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Factors affecting fertility in Pakistan.



1. INTRODUCTION

Pakistan, with an estimated population of 122 million in 1993, is the eighth most populous pop·u·lous  
adj.
Containing many people or inhabitants; having a large population.



[Middle English, from Latin popul
 country in the world. The historical trends indicate a continuous and exponentially ex·po·nen·tial  
adj.
1. Of or relating to an exponent.

2. Mathematics
a. Containing, involving, or expressed as an exponent.

b.
 increasing growth in population because of sustained high fertility and declining mortality. Currently, the population is growing at around 3 percent per annum Per annum

Yearly.
, one of the highest rates of growth in the world. In Pakistan, the contraceptive contraceptive /con·tra·cep·tive/ (-sep´tiv)
1. diminishing the likelihood of or preventing conception.

2. an agent that so acts.
 prevalence is very low (14 percent) and the fertility level is among the highest in the world. There has been only a marginal decline in fertility in Pakistan over the last two decades. An average married woman in Pakistan still experiences a total of at least seven children if she survives and completes her reproductive period.

Using data from the Pakistan Contraceptive Prevalence Survey 1984-85 [see Population Welfare Division, (1986) for details], the purpose of this analysis is to determine whether there are any differentials in fertility levels by age at marriage, educational level, work status, region of residence (province), and place of residence (urban or rural). Both bivariate bi·var·i·ate  
adj.
Mathematics Having two variables: bivariate binomial distribution.

Adj. 1.
 and multivariate analyses have been undertaken to examine the effects of these demographic and socio-economic factors on the level of fertility.

2. METHOD OF ANALYSIS

In Pakistan, fertility is affected by a number of interrelated in·ter·re·late  
tr. & intr.v. in·ter·re·lat·ed, in·ter·re·lat·ing, in·ter·re·lates
To place in or come into mutual relationship.



in
 factors. The examination of the bivariate relationships between selected demographic and socio-economic variables with fertility is important. However, the reproductive behaviour reproductive behaviour

In animals, any activity directed toward perpetuation of a species. Sexual reproduction, the most common mode, occurs when a female's egg is fertilized by a male's sperm.
 in human populations is the result of a complex web of socio-economic, biological and behavioural Adj. 1. behavioural - of or relating to behavior; "behavioral sciences"
behavioral
 factors in which the factors themselves are intricately related to one another. Thus, to identify the effect of any particular factor on fertility, it is necessary to control for others. Although the traditional approach is through cross-classification of the data, such analysis can handle only two or three variables at a time. Intricate interactive links between the independent variables and a dependent variable in the study of human behaviour, such as fertility, thus necessitate ne·ces·si·tate  
tr.v. ne·ces·si·tat·ed, ne·ces·si·tat·ing, ne·ces·si·tates
1. To make necessary or unavoidable.

2. To require or compel.
 application of multivariate analysis techniques. Therefore, besides bivariate analysis, the net effect of each predictor variable Noun 1. predictor variable - a variable that can be used to predict the value of another variable (as in statistical regression)
variable quantity, variable - a quantity that can assume any of a set of values
 on the dependent variable after controlling for the effect of other predictors and covariate has also been measured through multivariate analysis.

Given the type of data in the survey, the technique of Multiple Classification Analysis (MCA), which is analogous to multiple regression analysis In statistics, a mathematical method of modeling the relationships among three or more variables. It is used to predict the value of one variable given the values of the others. For example, a model might estimate sales based on age and gender.  with 'dummy variables', has been selected here to determine the net effect of each factor. Multiple Classification Analysis is a multivariate technique for examining the interrelationships between several predictor variables and a dependent variable within the context of an additive additive

In foods, any of various chemical substances added to produce desirable effects. Additives include such substances as artificial or natural colourings and flavourings; stabilizers, emulsifiers, and thickeners; preservatives and humectants (moisture-retainers); and
 model. This technique has some distinct advantages as it can be used when the dependent variable is interval-scaled or even if it is a dichotomous di·chot·o·mous  
adj.
1. Divided or dividing into two parts or classifications.

2. Characterized by dichotomy.



di·chot
 variable which is not greatly skewed skewed

curve of a usually unimodal distribution with one tail drawn out more than the other and the median will lie above or below the mean.

skewed Epidemiology adjective Referring to an asymmetrical distribution of a population or of data
. Some other multivariate techniques can also be used with either interval-scaled or dichotomous dependent variables, but the major advantage of MCA over other multivariate techniques is that it can incorporate predictor variables which are interval, ordinal (mathematics) ordinal - An isomorphism class of well-ordered sets.  or nominal-scaled. MCA deals not only with linear but also non-linear relationships among predictors and the dependent variables. [Andrews et al. (1973): 1-8]. The MCA model assumes that the dependent variable is predicted by the additive effect additive effect
n.
An effect in which two substances or actions used in combination produce a total effect the same as the sum of the individual effects.
 of the predictors and can be expressed by the following equation:

[y.sub.ij ... n] = [bar.y] + [a.sub.i] + [b.sub.j] + .... + [e.sub.ij ... n]

where:

[y..sub.ij ... n] is the score of individual n who falls in the i-th category of predictor A, the j-th category of predictor B. etc.;

[bar.y] is grand mean on the dependent variable;

[a.sub.i] is the effect of memberships in the i-th category of predictor A;

[b.sub.j] is the effect of membership in the j-th category of predictor B ; and

[e.sub.ij ... n] is an error term.

Various statistics are computed through the MCA programme. The mean value for each category is calculated with deviations of each category from the grand mean before and after adjusting for other predictors and covariates. The eta statistic statistic,
n a value or number that describes a series of quantitative observations or measures; a value calculated from a sample.


statistic

a numerical value calculated from a number of observations in order to summarize them.
 is the correlation ratio In statistics, the correlation ratio is a measure of the relationship between the statistical dispersion within individual categories and the dispersion across the whole population or sample.  and indicates the proportion of total sum of squares explained by the predictor. The beta or partial correlation ratio is the coefficient obtained after controlling for the effect firstly of the predictors, and then of predictors plus covariates. The multiple R provides a summary estimate of the overall relationship between predictors and the dependent variable, adjusted for the degree of freedom. The multiple R when squared measures the total variation in the dependent variable explained by all the predictors and covariates taken together, adjusted for degree of freedom.

3. RESULTS AND DISCUSSION

The detailed bivariate analysis has been carried out to see differentials in fertility by demographic and socio-economic variables (Tables 1-3) Table 4 contains the results of the Multiple Classification Analysis (MCA) and show the effect of predictor variables on children ever born. Selection of predictors and covariate is mainly on the basis of differentials observed in the bivariate analysis and other requirements of the analysis, such as significance levels and interactions.

The findings from the multiple R-squared value indicate that the variation explained by all the independent variables was low (Table 4). Only eight percent of the variance was explained by the seven predictors (age at marriage, education of husbands and women, work status of women, occupation of husbands, region and place of residence). The R-squared value increased substantially with the additive effect of all the predictors and the covariate age, when it explained 55 percent of the variance. Among the predictors, the beta values indicate that age at marriage is the most significant variable followed by husbands' education, women's education, husbands' occupation, women's work status, region and place of residence. It is evident that, of the demographic variables, age and age at marriage are the most important determinants of fertility in Pakistan. Among the socio-economic variables, the educational level of both husband and wife are significant and important determinants of cumulative fertility in Pakistan. The individual effect of predictors, as gross effect, and adjusted effect after controlling for the effects of other predictors and covariate upon the dependent variable, children ever born, varies. The findings of both bivariate and multivariate analysis are discussed in the preceding paragraphs.

Age at Marriage and Fertility

In Pakistan, where contraception contraception: see birth control.
contraception

Birth control by prevention of conception or impregnation. The most common method is sterilization. The most effective temporary methods are nearly 99% effective if used consistently and correctly.
 is not widely used, the length of reproductive period becomes the major determinant determinant, a polynomial expression that is inherent in the entries of a square matrix. The size n of the square matrix, as determined from the number of entries in any row or column, is called the order of the determinant.  of the level of fertility. Age at marriage not only marks the entry into a sexual union and the beginning of exposure to child bearing but may also be an important gauge of women's status, since the older the woman is when she marries, the greater the likelihood that she has attended school or been employed, and the greater her chances of having a more equal relationship with her husband [Kazi and Sathar (1986): 602]. If age at marriage is early, a woman will have a longer exposure period and is expected to end up with higher fertility, while late marriage has been found to have a fertility reducing effect [Coale (1975)].

Some authors have argued, however, that an increase in the age at marriage is not necessarily associated with lower fertility. A rise in age at marriage from under 15 years to 16-18 years would produce an increase in fertility during the early years of marriage, and it may also raise fertility in the later years of married life insofar in·so·far  
adv.
To such an extent.

Adv. 1. insofar - to the degree or extent that; "insofar as it can be ascertained, the horse lung is comparable to that of man"; "so far as it is reasonably practical he should practice
 as postponement of marriage is favourable to the health of women and may exert its effect throughout the reproductive period. But the postponement of marriage beyond 19 years of age would probably produce and appreciable ap·pre·cia·ble  
adj.
Possible to estimate, measure, or perceive: appreciable changes in temperature. See Synonyms at perceptible.
 decline in fertility because women who marry at these ages will lose an appreciable amount of their fertile period fertile period
n.
The period in the menstrual cycle during which conception is most likely to occur, usually 10 to 18 days after the onset of menstruation.
 and are not likely to compensate for the loss [Agarwala (1967)]. In Pakistani society, all Muslims, male and female, are supposed to marry and fulfil their sexual and procreative pro·cre·a·tive
adj.
1. Capable of reproducing; generative.

2. Of or directed to procreation.
 needs within marriage. Divorce, though allowed by religious prescription, is rare. Remarriage Re`mar´riage   

n. 1. A second or repeated marriage.

Noun 1. remarriage - the act of marrying again
 of widows and divorcees is also encouraged in Islam. A decline in fertility due to a rise in age at marriage has been documented in various studies in Pakistan [Alam and Karim (1986)]. In Pakistan the legal age at marriage for females is 16 years, yet many girls are married off below age 16. This is due to the religious and cultural beliefs of parents who often feel somewhat relieved after the marriage of their daughters.

It is evident from the findings of this study that age at marriage is inversely related to fertility in Pakistan (Table 1). The mean number of children ever born to women of all age groups whose age at marriage was less than 16 years was much higher than to those who married at 16 years or over. For example, the mean number of children ever born was 5.1 for those who married below age 16, whereas it was 4.1 for age at marriage 16-19, 3.6 for age at marriage 20-24 and 2.8 for those marrying at 25 years or above. Similarly, the average parity of women aged 45-49 years was 8.3 children for those who married under 16 years, compared to 7.6 children for those who married at ages 16-19 years, 6.9 children for those who married at ages 20-24 years and 5.0 children for those who married at age 25 years or above. A clear and consistent pattern indicating lower fertility with rising age at marriage is visible. This pattern also persists when controls for current age of women are introduced.

In the multivariate analysis, the effect of age at marriage as a predictor is the strongest. Its effect as eta and beta values remains significant. Similarly differentials in mean number of children ever born also remain wide between younger and older groups of age at marriage. The contribution of other predictors could not diminish its effect and the findings of the bivariate analysis are upheld in this case (Table 4).

Education and Fertility

There are numerous channels through which education can affect fertility. It is contended that education provides individuals with a new vision and normative nor·ma·tive  
adj.
Of, relating to, or prescribing a norm or standard: normative grammar.



nor
 orientation, better health care, better employment opportunities outside home, better knowledge of and access to family planning family planning

Use of measures designed to regulate the number and spacing of children within a family, largely to curb population growth and ensure each family’s access to limited resources.
 methods; these in turn, may produce a depressing effect on fertility [Cochrane (1979)]. Educational attainment Educational attainment is a term commonly used by statisticans to refer to the highest degree of education an individual has completed.[1]

The US Census Bureau Glossary defines educational attainment as "the highest level of education completed in terms of the
 alters parents' perceptions of the advantages of small families, brings changes in the status of women, changes the social and economic aspirations, and affects both attitude towards contraception and ability to understand and make use of particular methods [Cassen (1976): 90]. The empirical findings of a number of studies have supported such an inverse relationship A inverse or negative relationship is a mathematical relationship in which one variable decreases as another increases. For example, there is an inverse relationship between education and unemployment — that is, as education increases, the rate of unemployment  between education and fertility [United Nations (1983): 56-86].

The relationship between education and fertility, however, has not always been found to be an inverse (mathematics) inverse - Given a function, f : D -> C, a function g : C -> D is called a left inverse for f if for all d in D, g (f d) = d and a right inverse if, for all c in C, f (g c) = c and an inverse if both conditions hold.  one. In poor countries with relatively low levels of education and in the early phases of economic development, education may at first serve to raise fertility because of the association of education with improved health, lower levels of infertility infertility, inability to conceive or carry a child to delivery. The term is usually limited to situations where the couple has had intercourse regularly for one year without using birth control. , and shorter durations of breastfeeding [Ware (1981): 79]. Nevertheless, in the long run fertility declines with educational attainment because of the changes brought about by education, particularly attitudes towards family size. In fact, education is so intricately associated with many social, economic and psychological processes that the true nature of its relationship with fertility remains obscure [United Nations (1983): 84]. Education certainly affects age at marriage, and also affects other explanatory variables such as the attitude to ideal family size, and costs and benefits of children [Holsinger and Kasarda (1976): 154]. [Cochrane (1979): 6-9] has shown that the aggregate level of education in the community affects the level of fertility, and she also concluded that an inverse relation In mathematics, the inverse relation of a binary relation is the relation taken 'backwards', as in changing the relation 'child of' to 'parent of'. In formal terms, if

 is much more consistent for female than male education.

[Caldwell (1980): 227-49] considered that the greatest impact of education is not direct but through the restructuring of family relationships and family economies and the effect of these on the direction of net wealth flows between generations. He believes that, fundamentally, schooling attacks the traditional family economic structure by weakening the authority of the old over the young and of the male over the female. Elaborating on this theme, Caldwell (1982) maintained that intergenerational in·ter·gen·er·a·tion·al  
adj.
Being or occurring between generations: "These social-insurance programs are intergenerational and all
 cost and benefit shifts occur when parents begin to invest more in the education of their children than children contribute to the family through child labour and care for aged parents. This reversal in the intergenerational flow of wealth from that of children to parents to that of parents to children encourages couples to Opt for smaller families. This theory of Caldwell's fits in many situations. If parents provide their children with higher education, it will lead to higher direct as well as indirect costs Indirect costs are costs that are not directly accountable to a particular function or product; these are fixed costs. Indirect costs include taxes, administration, personnel and security costs. See also
  • Operating cost
 of having children.

The analysis of data for Pakistan shows a negative effect of education on fertility (Table 1). Women with no education have a higher mean number of children ever born compared to those with some education. The mean number of children ever born to women with no education is 4.5, with primary education 3.6, with secondary education 3.2 and with tertiary education Tertiary education, also referred to as third-stage, third level education, or higher education, is the educational level following the completion of a school providing a secondary education, such as a high school, secondary school, or gymnasium.  2.3. In all age groups, an increase in the level of education is associated with a decline in the number of children ever born. Even the age standardised mean number of children ever born reveals that fertility is lower for those women who have attained a higher level of education, compared to those who have less education or no education. Differentials are also clearly visible in the average parities for women in the age group 45-49 years, indicating 7.6 children ever born for those having no education, 7.0 with primary education, 6.0 with secondary and 5.3 with tertiary education.

As compared to female education, male education does not indicate a strong inverse association with fertility (Table 1). No clear-cut differentials in fertility are noticeable between women whose husbands have no education and those having primary education. There is an indication of a weak but inverse relationship between husband's education and fertility, which is pronounced only with secondary level of education or higher. The average parity for women whose husbands have no education is 4.7 children; this remains at 4.4 children when husbands have primary education and only drops to 3.7 children when husbands have secondary education and to 3.2 children if husbands, have tertiary education.

The effect of wife's education, while controlling for husband's education, remains more visible compared to the effect of husband's education (Table 2). When both wife and husband are educated, the inverse effect on fertility is more pronounced. With an increasing level of education for both partners, fertility declines considerably. For example, if both husband and wife have no education, the mean number of children ever born is 4.7. However, if both have a tertiary level of education, the mean number of children ever born is 2.3 indicating a 49 percent decline.

In the multivariate analysis, as regards women's education, differentials noted in cross-classification analysis, remain large even when adjusted for other predictors. The effect of the covariate age reduces these differentials to some extent, but they still remain highly visible (Table 4). However, in regard to husband education, differentials noted in bivariate analysis remain visible when adjusted for other predictors but its effect is almost negligible when adjusted for covariate age. This indicates the importance of education of women in Pakistani society for any change in reproductive behaviour. The education of men can be expected to affect fertility differently from the way fertility is affected by the education of women because of their different roles in the reproductive process and the different effect of education on their lives.

Work Status of Women and Fertility

Although a negative association between female work and fertility has been found in several developed countries, the relationship has not always been clear and inverse in the case of developing countries [Shah (1986): 264]. In Pakistan, a few studies have examined the relationship between work participation of women and fertility. The findings of these studies indicate that women's work has not been found to have a consistent negative influence on fertility [Shah (1975); Syed (1978)]. Women's labour force participation in Pakistan is not necessarily associated with enhanced status [Sathar et al. (1988): 417]. However, women who work outside the home and particularly those who earn cash incomes are presumed to have enhanced control over household decisions, increased awareness of the world outside the home and subsequently more control over reproductive decisions.

For a wife to work after marriage in Pakistan Marriage in Pakistan is seen as the most standard and stable living form for adults. A marriage is seen not only as a link between man and a women but it is also considered a union between their parents' families.

Most marriages in Pakistan are therefore arranged.
, she needs her husband's approval. It is thus conceivable con·ceive  
v. con·ceived, con·ceiv·ing, con·ceives

v.tr.
1. To become pregnant with (offspring).

2.
 that obtaining such permission depends upon several things, such as how conservative her husband is, what type of work she can perform, and how other persons (such as kin and neighbours This article is about an Australian soap opera. For other articles with similar names, see Neighbours (disambiguation).
Neighbours is a long-running Australian soap opera, which began its run in March 1985.
) will react to her working outside the household. Moreover, employment opportunities outside the home are very limited for women. In the context of the position of women in the Pakistani society, where sex segregation Noun 1. sex segregation - the traditional Hindu or Muslim system of keeping women secluded
purdah

separatism, segregation - a social system that provides separate facilities for minority groups
 and domination of males over females are common and women's work outside the home generally is not highly valued, it is usually assumed that working women, as a privileged group In economics, a privileged group is one possible condition for the production of public goods.

A privileged group contains at least one individual that benefits more from a public good than its production costs.
, would have lower fertility than their non-working counterparts. However, in this study it has been found that women working as salaried employees have rather higher fertility than those who are either working for the family business or perform home duties. Those women who work at home had the lowest average parity, 4.2, compared to salaried employees, 5.0 (Table 1). The findings are not consistent in different age groups. For the salaried employees, fertility was higher for younger women aged 15-24 and for older women aged 40-49. In the age group 25-39, salaried employees had lower fertility than other women engaged in family business or performing home duties. However, when adjusted for age, differentials in various categories of women's work status are not sustained.

When a control for women's education was introduced, it was found that working women who had achieved some education had lower fertility compared to those who were employed but had not attained any education (Table 2). Even the fertility of employed women with some education was lower than for their non-working counterparts. It is evident that even for employed women, education is an important factor for any change in reproductive behaviour. In Pakistan uneducated women who are working outside their homes as salaried employees are presumably pre·sum·a·ble  
adj.
That can be presumed or taken for granted; reasonable as a supposition: presumable causes of the disaster.
 forced to take up paid employment as a necessity and their contribution to the household income is probably essential for their survival [Kazi and Sathar (1986): 605].

It is noted that in the multivariate analysis, the differentials observed in the cross classification analysis, though lessened to some extent, remained when adjusted for other predictors or the covariate age (Table 4). It seems that the category of working women in itself does not represent an effective determinant of fertility decline. Other factors, such as extended duration of breastfeeding, may be at work. Moreover, in Pakistan, employment of women outside the home is not encouraged by the family and society. It is also likely that working women do not enjoy more freedom than their non-working counterparts in the decision-making processes of the family because of their subordinate position to the patriarch patriarch, in the Bible
patriarch (pā`trēärk), in biblical tradition, one of the antediluvian progenitors of the race as given in Genesis (e.g., Seth) or one of the ancestors of the Jews (e.g.
.

Husband's Occupation and Fertility

Husband's occupation is a measure of social status in the community as well as the economic circumstances of the family. The occupation of the husband has been widely used as an index of socio-economic status in the study of fertility differentials. Classically, changes in the occupational distribution of the population of industrially advanced countries have accompanied a general decline in fertility. Relatively high fertility has been found to be associated with occupation in the primary industries, particularly agriculture and mining, while lower fertility has been associated with the professional classes, white collar workers, and urban industrial workers [United Nations (1973): 100]. Information on the relationship between occupational status and fertility is very limited for high fertility countries. A review of the literature on males' occupation and fertility in many developing countries does not give a clear picture. The evidence suggests that other factors are more important than employment.

In Pakistan, a male-dominated patriarchal pa·tri·ar·chal  
adj.
1. Of, relating to, or characteristic of a patriarch.

2. Of or relating to a patriarchy: a patriarchal social system.

3.
 Muslim society, male occupation is highly associated with the socio-economic status of the family. In particular, a woman's socio-economic status is determined by the occupation of her husband. Alam and Casterline (1984) found that husband's occupation in the modern sector was negatively related to fertility in Pakistan. [Ahmad (1984): 201-202] also confirmed that more men in professional and clerical groups in Pakistan use contraceptive methods than in other groups.

In this analysis, fertility differs to some extent by husband's occupation in Pakistan (Table 1). Women whose husbands work as salaried employees have comparatively lower fertility than those whose husbands are working in their own business or engaged in agriculture-related work. This difference is more visible in the age groups 25-29 years and over. There is a small number of women whose husbands are unemployed and these women have lower fertility compared to those women whose husbands are engaged in some sort of work. However, the lowest fertility of this subgroup sub·group  
n.
1. A distinct group within a group; a subdivision of a group.

2. A subordinate group.

3. Mathematics A group that is a subset of a group.

tr.v.
 is only in the younger age groups up to age 24 years, which is a significant factor. Presumably, because of economic pressure or delayed marriages, the fertility of this group is lower.

The multivariate analysis shows that the differentials observed for husbands' occupational categories in the bivariate analysis for children ever born did not remain visible when adjusted for other predictors or the covariate age (Table 4).

Region of Residence and Fertility

Although Pakistani society is religiously homogeneous, with the majority of the population followers of Islam, one of the features of Pakistani society is the existence of a wide racial, linguistic, and cultural diversity in the population. Of all the defining features of 'ethnic groups', language and dialect are probably the most important. The present provincial divisions broadly identify these groups as Balochis, Pathans, Sindhis and Punjabis living in the four provinces of Pakistan, that is, Balochistan, North West Frontier Province (NWFP NWFP North-West Frontier Province (northwest Pakistan)
NWFP Northwest Forest Plan
NWFP Non-Wood Forest Product
), Sindh and Punjab respectively. Pakistan's four provinces show considerable regional variation in population characteristics. Variations in fertility decline from 1960-1975 between the provinces have also been observed [Alam and Shah (1986): 53-86].

This study finds moderate variations in fertility among different geographical areas of Pakistan (Table 1). The mean number of children ever born is highest in Balochistan (4.72), followed by Sindh (4.34), Punjab (4.26) and NWFP (4.17). However, there does not exist any consistent pattern among different age groups. In Balochistan where the highest fertility level has been observed, the mean number of children ever born was lowest among the provinces for women below age 30, but highest for those over 30. This indicates that perhaps a slight trend of declining fertility has started in recent years in Balochistan. However, misreporting of births, or differences in marriage duration may be other factors accounting for the differential in fertility.

The pattern is almost the reverse in NWFP where fertility is higher in younger ages (15-29) and lower in older ages (30-49) compared to Balochistan. In Punjab where more than half of the total population of Pakistan lives, fertility is near to the national level in all age groups and there is a clear increase in fertility in successive age groups. In Sindh fertility is higher than the national level in all age groups and like Punjab shows a clear consistent increase with successive age groups. In Sindh province, there exist sharp language and cultural differences among the inhabitants
:This article is about the video game. For Inhabitants of housing, see Residency
Inhabitants is an independently developed commercial puzzle game created by S+F Software. Details
The game is based loosely on the concepts from SameGame.
 of rural and urban areas. The local Sindhi speaking population mostly resides in rural areas, whereas the major urban cities (Karachi, Hyderabad and Sukkar) are predominantly inhabited by Urdu-speaking Muhajars (migrants from India after 1947). It is therefore appropriate to examine rural-urban fertility differentials in these populations as given in the subsequent section.

The region of residence does not give rise to a wide range of differentials in fertility. In unadjusted categories, the mean number of children ever born is slightly higher in Balochistan (4.69) followed by Sindh (4.35), Punjab (4.25) and NWFP (4.17). In the multivariate analysis, when adjusted for other predictors and the covariate, this pattern in fertility is slightly changed, that is, a further reduction of fertility in Sindh and NWFP if other factors are controlled for, but an increase in Punjab and Balochistan (Table 4). This suggests that fertility is higher in Balochistan, followed by Punjab, Sindh and NWFP. It is evident that the fertility level in Punjab, which is the largest populated pop·u·late  
tr.v. pop·u·lat·ed, pop·u·lat·ing, pop·u·lates
1. To supply with inhabitants, as by colonization; people.

2.
 province of Pakistan (55 percent), is slightly higher than the national average when adjusted for other predictors or the covariate age. This also negates the findings of some earlier studies suggesting that in Pakistan, Punjab had the lowest fertility in both the 1960s and 1970s, followed by Sindh and NWFP [United Nations (1987): 281.

Place of Residence and Fertility

The urban-rural differential in fertility is one of the most widely studied areas in fertility. It is generally expected that, in societies undergoing socioeconomic, cultural, and demographic changes, fertility will be lower in urban than in rural areas due to the impact of a host of factors. The lower fertility in urban areas may be viewed from two perspectives. Firstly, at the aggregate (macro) level of analysis, urban fertility may be lower because the urban population has a larger proportion of couples who are well educated and have white collar jobs and who are thus likely to marry late and have smaller families. Secondly, at the individual (micro) level of analysis, one may hypothesise Verb 1. hypothesise - to believe especially on uncertain or tentative grounds; "Scientists supposed that large dinosaurs lived in swamps"
conjecture, hypothesize, speculate, theorise, theorize, hypothecate, suppose
 that the same level of education and income will produce lower fertility in urban than in rural areas due to the higher cost of raising the children in the urban setting. Moreover, the urban population contains a higher proportion of those who are expected to adopt new ideas and new life styles first, and of those for whom a large family does not represent an economic benefit but rather a burden.

The difference between urban and rural fertility in Western European countries widened during the fertility decline, but narrowed during the period of recovery following the Second World War. But in some Eastern European countries and the USSR USSR: see Union of Soviet Socialist Republics. , the difference appeared to have widened during the 1950s. Results from the developing countries, on the other hand, do not show consistent differentials by urban-rural place of residence [United Nations (1973): 97]. Urban fertility was found to be lower than rural fertility in Taiwan [Freedman et al. (1972)] and Thailand [Goldstein (1973)], while higher urban than rural fertility was observed in Indonesia [University of Indonesia Indonesia University (in Indonesian: Universitas Indonesia), abbreviated as UI, has its roots in the oldest tertiary-level education facilities in Indonesia (then the Dutch East Indies).  (1974)] and Egypt [Omran (1973)]. Analysis of World Fertility Survey data by Rodriguez and Cleland (1981) revealed that in all Latin American and Caribbean countries, urban fertility was lower than rural fertility, but the divergence divergence

In mathematics, a differential operator applied to a three-dimensional vector-valued function. The result is a function that describes a rate of change. The divergence of a vector v is given by
 in the reproductive behaviour of urban and rural populations in Asia and the Pacific was less pronounced.

According to according to
prep.
1. As stated or indicated by; on the authority of: according to historians.

2. In keeping with: according to instructions.

3.
 [Davis (1951): 70-71] in Pakistan and India as in other places, the cities manifested lower levels of fertility than the countryside. This difference approximates, but does not equal, that found in more European countries and American countries. However, in the 1961 census data of Pakistan, rural and urban fertility was virtually equal and [Robinson (1967): 109] observed no apparent relationship between urbanisation and marital fertility in Pakistan. [Hashmi (1965): 109] also argued that fertility in urban and rural areas did not exhibit any differentials, as he observed that in general the level of fertility in Karachi was by no means low. Karim (1974) also did not find any urban-rural fertility differentials in Pakistan. According to Yusaf and Retherford (1981) both urban and rural fertility rates were in the neighbourhood of seven children, with a slightly higher fertility in urban areas. However, Casterline (1984); Sathar (1979) and Alam and Shah (1986) found that fertility was lower in urban areas of Pakistan. Whether this changing direction of the relationship between urbaisation and fertility is due to the difference in approaches or to a real trend needs to be examined.

In this study, place of residence does not reveal any significant difference in fertility (Table 1). The mean number of children ever born is marginally higher among urban women (4.4) compared to their rural counterparts (4.2). This pattern is, however; not uniform in all age groups, because in the age groups 25-29, 30-34 and 35-39 urban fertility is slightly lower than rural fertility. The overall marginal difference between rural and urban fertility does not exist when adjusted for the age of women.

Analysis of the regional variations in rural and urban fertility in 1984-85 yields interesting results (Table 3). In Punjab there is no appreciable difference between rural and urban fertility. Balochistan fertility is in the expected direction, that is, marginally higher mean number of children ever born in rural areas (4.8) compared to urban areas (4.5). In NWFP and Sindh, clear differentials in fertility between rural and urban areas have been observed. In both regions the results are identical; that is, mean number of children ever born is higher in urban areas (4.6) compared to rural areas (4.1).

In NWFP where only a small proportion (13 percent) of the population lives in urban areas, better health facilities and income may bring about higher fertility. It is also believed that many male members of families from rural areas of NWFP look for work away from their homes [Mohammad (1973); Irfan et al. (n.d.)] contributing to some extent to the possibility of temporary separation from their spouses. However, the results for Sindh are not in the expected direction. In Sindh the proportion of urban population (more than 40 percent) is higher than other provinces of Pakistan. This segment of the population, mostly inhabited by the Urdu speaking ethnic group of Muhajars (migrants), is considered more educated and is well covered by health and family planning facilities. This finding for Sindh differs from the findings of some researchers that fertility decline in certain urban areas of Pakistan, particularly in Karachi, has begun [Sathar and Aldatar (1998); Sathar and Kazi (1990)]. In fact there appears to be a competition between the two major ethnic groups (locals and migrants) in Sindh for an increase in their numbers.

Urban or rural place of residence has unexpected results in the case of fertility (CEB CEB Chief Executives Board (United Nations)
CEB Council of Europe Development Bank
CEB Corporate Executive Board
CEB Ceylon Electricity Board (Sri Lanka) 
) in Pakistan compared with many other countries, with slightly higher fertility for urban women than for rural women. This differential in fertility has also been upheld in the multivariate analysis after controlling for the effects of other predictors and the covariate age (Table 4). It appears that there is not much difference in fertility between rural and urban areas in Pakistan. A possible reason could be that the onset of fertility decline has not yet occurred in Pakistan, even in urban areas. In this case the findings in rural-urban fertility differences are not in the expected direction. It is possible that severe economic pressure associated with poor health and malnutrition malnutrition, insufficiency of one or more nutritional elements necessary for health and well-being. Primary malnutrition is caused by the lack of essential foodstuffs—usually vitamins, minerals, or proteins—in the diet.  is responsible, to a large extent, for the lower fertility of the rural women in Pakistan The status of women in Pakistan varies considerably across classes, regions, and the rural/urban divide due to uneven socioeconomic development and the impact of tribal, feudal, and capitalist social formations on women's lives. . On the other hand, urban women have higher fertility because they can still afford to rear children because of their better income and the lower economic cost of educating the children. Moreover, how far rural areas are away from the existing influence of urban areas is another important aspect. Due to electrification e·lec·tri·fy  
tr.v. e·lec·tri·fied, e·lec·tri·fy·ing, e·lec·tri·fies
1. To produce electric charge on or in (a conductor).

2.
a.
, swift means of transport See: mode of transport.  and communication, contacts between rural and urban populations are more frequent.

Contrary to expectations, the urban way of life seems to be positively associated with the level of fertility in Pakistani society. Although the urban dwellers are engaged in occupations mostly other than agriculture and household work, and are better educated than rural residents, their influence as a group is to a great extent limited by the fact that they live in a society in which family interests continue to outweigh out·weigh  
tr.v. out·weighed, out·weigh·ing, out·weighs
1. To weigh more than.

2. To be more significant than; exceed in value or importance: The benefits outweigh the risks.
 class identification and loyalty that probably cannot initiate a change in their reproductive behaviour. Even the position, role and power of urban women .do not differ much from those of their rural counterparts. The basically unequal relationship between men and women remains constant in rural and urban areas. An urban woman has greater mobility but cannot challenge the superior social status of men. Hence urban centres in Pakistan differ from those of Western countries in their demographic response to urbanism.

Rural-urban migration Rural-urban migration is the moving of people from rural areas into cities. When cities grow rapidly, as in Chicago in the late 19th century or Shanghai a century later, the movement of people from rural communities into cities is considered to be the main cause.  has been a major contributing factor to the high growth rates Growth Rates

The compounded annualized rate of growth of a company's revenues, earnings, dividends, or other figures.

Notes:
Remember, historically high growth rates don't always mean a high rate of growth looking into the future.
 of urban population in Pakistan. Most male migrants leave their families behind in the rural areas, and maintain close ties with the rural areas through occasional visits. Thus, though they are physically members of the urban population, they retain their rural values, norms and social interactions. Urbanism, therefore, probably failed to initiate a change in the old (traditional) values, norms and behaviour favourable to uncontrolled child bearing. Moreover, many of those who are in the urban areas enjoy better social amenities in health and education, have stable and higher incomes, and thus probably can afford large number of children. Another possibility could be that most women in Pakistan still regulate their fertility mainly through prolonged pro·long  
tr.v. pro·longed, pro·long·ing, pro·longs
1. To lengthen in duration; protract.

2. To lengthen in extent.
 breastfeeding, rather than through voluntary control, and the duration of breastfeeding is shorter in urban compared to rural areas.

4. SUMMARY AND CONCLUSION

In this paper, bivariate and multivariate analyses were undertaken to see the effect of factors influencing fertility in Pakistan. It was found that age is the most important variable explaining variance in fertility, with older women having higher fertility. After age, age at marriage was found to be another important demographic variable, indicating lower fertility with rising age at marriage. In Pakistani society the significance of age in marital fertility is logical because of early and universal marriage and a very low use of contraception by married couples. Therefore, as expected, the demographic variables, age and age at marriage, are the most important determinants of fertility in Pakistan. The effect of age at marriage as a predictor is the strongest and the contribution of other socioeconomic predictors did not diminish its effect.

The findings has also shown that an increase in education, particularly of women, can lead to a fertility decline. Women with no education have higher fertility, compared to those with some education. The inverse relationship between husband's education and fertility is only noticeable when husbands have at least a secondary level of education. Wide differentials noted in the bivariate analysis for woman's education remained even when adjusted for other predictors and age. Differentials noted in the bivariate analysis for husband's education remained after adjusting for other predictors, but decreased to an almost negligible level when adjusted for age.

Unlike many developing countries, in Pakistan it has been found that women working as employees have rather higher fertility than those who either work for the family business or only perform home duties. However, when the effect of women's education was controlled for, it was found that working women who had achieved some education had lower fertility compared to those who were also employed but had no education. Even for employed women, education is an important factor for any change in reproductive behaviour. The differentials for women's work status noted in the bivariate analysis, though narrowed to some extent, remained visible when adjusted for other predictors and age. However, differentials observed in the bivariate analysis for husbands' occupation level were not sustained when adjusted for other predictors and age.

Moderate variations in fertility were also found among the four provincial areas of Pakistan. In unadjusted categories, the mean CEB was slightly higher in Balochistan, followed by Sindh, Punjab and NWFP. After adjustment for other factors in the multivariate analysis, this pattern in fertility was slightly changed, that is, the levels declined in Sindh and NWFP while they increased in Punjab and Balochistan. This suggests that the true level of fertility is highest is Balochistan followed by Punjab, Sindh and NWFP.

Fertility levels were observed to be marginally higher among urban women compared to their rural counterparts. Although these differentials are not sustained when adjusted for age of women, fertility is still equally high in urban areas. When controlled for region of residence, only in Balochistan (the smallest province in population size) fertility is higher in rural areas than in urban areas. In Punjab there is no appreciable difference between rural and urban fertility. However, both in Sindh and NWFP, fertility is higher among urban women compared to rural.

It appears from the analysis that the fertility transition has not yet started in Pakistan because fertility levels have been found to be equally high in both urban and rural areas and in all regions of Pakistan, except that decline is visible to some extent among educated women or those whose husbands are educated beyond primary level. This is possibly because cultural and societal so·ci·e·tal  
adj.
Of or relating to the structure, organization, or functioning of society.



so·cie·tal·ly adv.

Adj.
 factors are still very strong in favour of high fertility, thus constraining con·strain  
tr.v. con·strained, con·strain·ing, con·strains
1. To compel by physical, moral, or circumstantial force; oblige: felt constrained to object. See Synonyms at force.

2.
 contraceptive use, and socioeconomic development has not yet reached a stage where it is able to influence traditional fertility behaviour.

Comments on "Factors Affecting Fertility in Pakistan" *

The question that what factors are critical in affecting fertility levels in Pakistan has special demographic significance and the author's attempt to address this issue needs appreciation. However, the analysis undertaken provides no specific understanding of the phenomenon and is merely focused on presenting the differentials in fertility by age and selected background characteristics of women, using data from Pakistan Contraceptive Prevalence Survey (PCPS PCPS Primary Care and Population Sciences
PCPS Partners for Child Passenger Safety
PCPS Pleasant Corners Public School (Canada)
PCPS Plymouth Counselling and Psychotherapy Service (UK) 
) of 1984-85.

In general, I think the 60-paged paper is too large for its volume, with its 20 tables in the text, and 8 Appendix tables of unnecessary details given at the end, which are not only taxing the time of the reader but also the resources to reproduce them. Instead, it would have been useful to focus on a few tables relevant to the question addressed in the study. May be some of them could be collapsed into three way or even four way tables.

Second, the extensive literature review preceding the analysis incorporates discussion on all kinds of theoretical arguments and postulated pos·tu·late  
tr.v. pos·tu·lat·ed, pos·tu·lat·ing, pos·tu·lates
1. To make claim for; demand.

2. To assume or assert the truth, reality, or necessity of, especially as a basis of an argument.

3.
 relationships between selected socio-economic variables and fertility. I feel that the literature review needs to be updated and put in a framework relevant to the objectives of the study in a more precise manner.

As for my specific comments pertaining per·tain  
intr.v. per·tained, per·tain·ing, per·tains
1. To have reference; relate: evidence that pertains to the accident.

2.
 to the analysis of data, I find that the study is not more than a mere presentation of fertility differentials by a few socio-demographic variables such as age at marriage, education, work status and place of residence within a across-section. It is widely held that fertility is affected by a variety of demand and supply related factors including the use of contraception, yet the present analysis takes into account only a few conventional sociodemographic variables, completely missing out information on the supply side factors and contraceptive use.

The author has first presented a bivariate analysis, showing almost 12 tables on children ever born by age of women and selected explanatory variables. Each table has a detailed description on fertility differentials by age which ultimately disappear when standardised for age. The results in Tables 5 and 6 on work status and fertility are ambiguous indicating that salaried employees with higher education have higher fertility than those engaged in 'family business' or 'work at home' and with lower educational levels. There is no explanation given for this contrary finding.

Similarly, the interpretation about husband's occupation in Table 7 is that the difference in fertility is more visible in the age-group of 25-29 and above. As we look at results in Table 7, we find no notable difference in children ever born by occupation among all age groups except for older women (40+), which again disappear when standardised for age.

Regarding regional variations in fertility, the author contends (Table 8) that the mean number of children ever born was lowest in Balochistan for younger age groups, and interprets it by saying that 'perhaps a trend of declining fertility has started in Balochistan' in recent years. When we look at the children ever born standardised for age, the reverse is true, indicating a slightly higher number in Balochistan than the other provinces (Table 8). I think the author needs to be careful in interpreting the results like that and discussing minor differences in children ever born by age if they disappear when standardised for the age of mother.

Another noteworthy point of discussion pertains to urban-rural differences in fertility. The results in Tables 9 and 10 indicate no substantial difference in urban and rural fertility, but the author keeps on emphasising the marginal differences in urban-rural fertility by age by given a detailed description of the table which seems redundant to me. It is very likely that fertility differentials by urban-rural residence and age have changed in recent years which has not been taken into consideration by the author. Instead, the paper includes a lengthy discussion on the likely factors or processes that can be attributed to a lack of decline in urban fertility which are speculative and have no evidence in the analysis.

The author then has undertaken a multivariate analysis, using MCA technique. Four regression models are run for four separate dependent variables--those are Children Ever Born (CEB), Desire for Additional Children, Ideal Number of Children and Desired Number of Children, using the same set of explanatory variables as included in the bivariate analysis.

The first question that comes up in this regard is the rationale of running separate models for four dependent variables which are highly correlated and reflect four sides of the same block. As seen from Table 12, the mean desired and ideal number of children do not differ much from each other. The author also acknowledges that desired family size is a strong determinant of actual fertility and could be used as one of the predictor variables in the analysis. I think it would be more useful to present the results of only one dependent variable, and analyse them in a meaningful manner, may be in urban and rural areas separately to see if the chosen explanatory factors affect fertility differently in two types of areas.

The multivariate analysis results presented in Tables 13-16 indicate that the variation explained by the independent variables is as low as 8 percent in Model I of Children Ever Born and between 25 percent to 50 percent in the other three models. This clearly suggests that when there is little variation in fertility, the analysis of factors explaining fertility differentials is not of much value. What is more important is to address how and in what way changes in fertility can be accelerated; and what are the prospects of decline given the small variation and differentials found in fertility in all population strata.

Then comes a conflicting sentence in the concluding para of the paper that, 'fertility transition has not yet started in Pakistan', which again raises many questions. There is a recent evidence of decline in fertility in the PDHS PDHS Palm Desert High School (California)
PDHS Palm Desert High School (Palm Desert, CA)
PDHS Palo Duro High School
 of 1990-91 indicating that the urban and the educated subgroups of women are taking the lead in this regard.

In the end, I would like to say that the comments made for this paper are primarily meant to be suggestions rather than the critique of the paper. There is no doubt that the differentials examined in fertility among various subgroups of women are important for understanding the levels, and trends in fertility and give useful insights into the reproductive behaviour of a population, yet I would suggest that a more precise and integrated discussion of the results would make the study livelier and more meaningful.

Naushin Mahmood

Pakistan Institute of Development Economics Pakistan Institute of Development Economics (PIDE) is a think tank in Islamabad, Pakistan.

Pakistan Institute of Development Economics was established at Karachi in 1957 and in 1964 accorded the status of an autonomous research organisation by the Government of Pakistan.
, Islamabad.

* These comments are based on the paper presented in the 10th Annual General Meeting of the Pakistan Society of Development Economists.

Author's Note: This paper is based on part of my doctoral dessertation submitted to the Australian National University, Canberra. I gratefully acknowledge the valuable guidance and helpful comments of Drs Paul A. Meyer and David Lucas
For the footballer, see David Lucas (footballer)
A voice actor well known for his work as Spike Spiegel in the Cowboy Bebop TV series English dub. He was also known for his voice acting as Eikichi Onizuka in GTO.
 in the completion of this research. Any errors in the paper are of course my sole responsibility.

REFERENCES

Agarwala (1967)Effect of a Rise in Female Marriage Age on Birth Rate in India. In proceedings of The World Population Conference 1965. New York New York, state, United States
New York, Middle Atlantic state of the United States. It is bordered by Vermont, Massachusetts, Connecticut, and the Atlantic Ocean (E), New Jersey and Pennsylvania (S), Lakes Erie and Ontario and the Canadian province of
: United Nations.

Ahmad, Sultan SULTAN. The title of the Turkish sovereign and other Mahometan princes.  (1984) Fertility Differentials Among Selected Muslim Population: A Comparative Analysis. Ph. D Thesis, Department of Demography demography (dĭmŏg`rəfē), science of human population. Demography represents a fundamental approach to the understanding of human society. . Canberra: Australian National University.

Alam, Iqbal, and J. B. Casterline (1984) Socio-economic Differentials in Recent Fertility, WFS WFS Wegfahrsperre (German: drive away blocking system)
WFS Web Feature Service
WFS World Future Society
WFS World Food Summit
WFS Wave Front Sensor
WFS Wolfram Syndrome
WFS Wire Feed Speed (welding) 
 Comparative Studies: Cross National Summaries, Number 33. Voorburg. Netherlands: International Statistical Institute.

Alam, Iqbal, and Nasra M. Shah (1986) Population Composition, Mortality, and Fertility. In Nasra M. Shah (ed) Pakistani Women: A Socioeconomic and Demographic Profile. Islamabad: Pakistan Institute of Development Economics (53-86).

Alam, Iqbal, and Mehtab S. Karim (1986) Marriage Patterns, Marital Dissolution, and Remarriage. In Nasra M. Shah (ed) Pakistani Women: A Socio-economic and Demographic Profile. Islamabad: Pakistan Institute Development Economics (87-106).

Andrews, Frank Andrews, Frank (Maxwell) (1884–1943) soldier, aviator; born in Nashville, Tenn. The son of a newspaperman, he graduated from West Point in 1906 and served in the aviation section of the Signal Corps during World War I.  M., James N. Morgan, John Morgan, John, 1735–89, American physician, b. Philadelphia, grad. College of Philadelphia (now Univ. of Pennsylvania), 1751. He founded, in Philadelphia (1765), the first medical school in the United States.  A. Songuist and Laura Klem (1973) Multiple Classification Analysis. Ann Arbor Ann Arbor, city (1990 pop. 109,592), seat of Washtenaw co., S Mich., on the Huron River; inc. 1851. It is a research and educational center, with a large number of government and industrial research and development firms, many in high-technology fields such as : Institute for Social Research, University of Michigan (body, education) University of Michigan - A large cosmopolitan university in the Midwest USA. Over 50000 students are enrolled at the University of Michigan's three campuses. The students come from 50 states and over 100 foreign countries. .

Caldwell J. C. (1980) Mass Education as Determinant of the Timing of Fertility Decline. Population and Development Review 6:1 225-255.

Caldwell, J. C. (1982) Theory of Fertility Decline. London: Academic Press.

Cassen, R. H. (1976) Population and Development: A Survey. World Development 4:10 & 11 785-830.

Coale, Ansley J. (1975) The Demographic Transition Demographic transition occurs in societies that transition from high birth rates and high death rates to low birth rates and low death rates as part of the economic development of a country from a pre-industrial to an industrialized economy. , The Population Debate: Dimensions and Perspectives. Papers of the World Population Conference, Bucharest, 1974. New York: United Nations. 1: 347-355.

Cochrane, S. H. (1979) Fertility and Education. Baltimore: The John Hopkins University Press.

Davis, Kingsley (1951) The Population of India and Pakistan. New Jersey: Princeton University Princeton University, at Princeton, N.J.; coeducational; chartered 1746, opened 1747, rechartered 1748, called the College of New Jersey until 1896. Schools and Research Facilities
 Press.

Freedman, R. I., C. Coombs Coombs can refer to:
  • Coombs test, a test for the presence of antibodies or antigens
  • Coombs reagent, the reagent used in the Coombs test
  • Coombs' method, a type of voting designed by the psychologist Clyde Coombs
 and Ming-Chen Chang (1972) Trends in Family Size Preferences and Practice of Family Planning, Taiwan, 1965-70. Studies in Family Planning 3:12 281-296.

Goldstein Sydney (1973) Interrelationships between Migration and Fertility in Thailand. Demography 10:2 225-241.

Hashmi, Sultan S. (1965) The People of Karachi: Demographic Characteristics. Karachi: Pakistan Institute of Development Economics.

Holsinger, D. B., and J. D. Kasarda (1976) Education and Human Fertility, Sociological Perspectives Sociological Perspectives is the official publication of the Pacific Sociological Association. It is a peer-reviewed quarterly journal published by University of California Press, in Berkeley, California. It was first published in 1957. . In R. G. Ridker (ed.) Population and Development: The Search for Selective Interventions. Baltimore: Johns Hopkins University Johns Hopkins University, mainly at Baltimore, Md. Johns Hopkins in 1867 had a group of his associates incorporated as the trustees of a university and a hospital, endowing each with $3.5 million. Daniel C.  Press 154-181.

Karim, Mehtab S. (1974) Fertility Differentials by Family Type. The Pakistan Development Review 13:2 129-144.

Kazi, Shahnaz, and Zeba A. Sathar (1986) Productive and Reproductive Choices: Report of a Pilot Survey of Urban Working Women in Karachi. The Pakistan Development Review 25:4 594-606.

Mohammad, Ali (1973) Frontier Migration to Industrial Areas in West Pakistan: A Case of Temporary Migration with Return Flow of Funds Flow of funds

In the context of municipal bonds, refers to the statement displaying the priorities by which municipal revenue will be applied to the debt.

In the context of mutual funds, refers to the movement of money into or out of a mutual funds or between or among
. Ph.D. Thesis, Department of Agricultural Economics Agricultural economics originally applied the principles of economics to the production of crops and livestock - a discipline known as agronomics. Agronomics was a branch of economics that specifically dealt with land usage. . Washington State University.

Omran, A. R. (ed) (1973) Egypt: Population Problems and Prospects. Carolina: Chapel Hill Population Centre, University of North Carolina North Carolina, state in the SE United States. It is bordered by the Atlantic Ocean (E), South Carolina and Georgia (S), Tennessee (W), and Virginia (N). Facts and Figures


Area, 52,586 sq mi (136,198 sq km). Pop.
.

Population Welfare Division (1986) Pakistan Contraceptive Prevalence Survey 198485. Islamabad: Population Welfare Division.

Robinson, W. C. (1967) Differential Fertility in Pakistan. In W. C. Robinson (ed) Studies in the Demography of Pakistan Pakistan has an estimated population of over 169 million inhabitants in 2007. During 1951-98, Pakistan's urban population expanded sevenfold. And by the next decade the population is expected to exceed 176 million. . Karachi: Pakistan Institute of Development Economics. 99-130.

Rodriguez, German, and John Cleland John Cleland (baptised September 24, 1709 – January 23, 1789) was an English novelist most famous and infamous as the author of Fanny Hill: or, the Memoirs of a Woman of Pleasure.  (1981) Socio-economic Determinants of Fertility in Twenty Countries: A Multivariate Analysis. In World Fertility Survey Conference 1980 held at London, Record of Proceedings, Voorburg, Netherlands: International Statistical Institute. 2: 337-434.

Sathar, Zeba A. (1979) Rural Urban Fertility Differentials in Pakistan: 1975. The Pakistan Development Review 16:4.

Sathar, Zeba A., and Afifa Akhtar (1988) Evidence of Fertility Decline in Karachi. The Pakistan Development Review 27:4 659-668.

Sathar, Zeba A, N. Crook, C. Callum and S. Kazi (1988) Women's Status and Fertility Change in Pakistan. Population and Development Review 14:3 415-422.

Sathar, Zeba A., and Shahnaz Kazi (1990) Women, Work and Reproduction in Karachi. International Family Planning Perspectives 16:2 66-80.

Shah, Nasra M. (1975) Female Labour Force Participation and Fertility Desire in Pakistan: An Empirical Investigation. The Pakistan Development Review 14:2 185-206.

Shah, Nasra M. (1986) Female Employment: Trends, Structure, Utilisation, and Constraints. In Nasra M. Shah (ed) Pakistani Women: A Socioeconomic and Demographic Profile. Islamabad: Pakistan Institute of Development Economics 264-301.

Syed, Sabiha Hassan (1978) Female Status and Fertility in Pakistan. The Pakistan Development Review 17:4 408-430.

University of Indonesia (1974) Indonesian Fertility-Mortality Survey, 1973: Preliminary Report, Java, Jakarta (Mimeographed).

United Nations (1973) The Determinants and Consequences of Population Trends: New Summary of Findings on Interaction of Demographic, Economic and Social Factors, Volume I. New York: Department of Economic and Social Affairs. (Population Studies, Number 50).

United Nations (1983) Relationship between Fertility and Education: A Comparative Analysis of WFS Data for Twenty Two Developing Countries. New York.

United Nations (1985) Women's Employment and Fertility: A Comparative Analysis of WFS Results for 38 Developing Countries, New York: Department of International Economic and Social Affairs. (Population Studies No. 96).

United Nations (1987) Levels and Trends of Fertility for Small Geographical Areas in Pakistan Using Census Data, Bangkok: ESCAP ESCAP Economic and Social Commission for Asia and the Pacific
ESCAP European Society for Child and Adolescent Psychology
. (Asian Studies Asian studies is a field in cultural studies that is concerned with the Asian peoples, their cultures and languages. Within the Asian sphere, Asian studies combines aspects of sociology, and cultural anthropology to study cultural phenomena in Asian traditional and industrial  No. 62-1).

Ware, Helen (1981) Fertility and Status of Women. In Women, Demography and Development, Demography Teaching Notes 3. Canberra: Development Studies Centre, Australian National University.

Yusaf, Farhat, and D. Retherford (1981) Urban-Rural Fertility Differentials in Pakistan. Journal of Social Sciences. 13: 491-499.

Abdul Hakim is Director at the National Institute of Population Studies (NIPS NIPS National Institute for Physiological Sciences
NIPS Northern Ireland Prison Service
NIPS Network Intrusion Prevention System
NIPS Neonatal/Infant Pain Scale
NIPS Neural Information Processing System
NIPS Network I/Os Per Second
), Ministry of Population Welfare, Islamabad.
Table 1
Mean Number of Children Ever Bom to Currently Married Women
Aged 15-49 by DernoRraphic and Socio-economic Variables (DSEV),
Pakistan 1984-85DSEV

                            Current Age of Women

                            15-19   20-24   25-29   30-34   35-39
Age at Marriage
  <15                       0.91    2.72    4.41    6.18    6.80
  16-19                     0.39    1.63    3.55    5.16    6.51
  20-24                             0.66    1.95    3.89    5.19
  25 +                                      0.69    1.85    3.17

Education of Women
  No Education              0.66    1.81    3.45    5.17    6.27
  Primary                   0.51    1.73    3.22    4.44    5.79
  Secondary                 0.42    1.63    3.10    3.65    4.99
  Tertiary                   0.0    1.60    1.79    3.19    3.06

Husband's Education Level
  No Education              0.71    1.78    3.51    5.25    6.34
  Primary                   0.64    1.82    3.53    5.22    6.43
  Secondary                 0.53    1.81    3.21    4.58    5.79
  Tertiary                  0.56    1.72    2.88    3.90    4.69

Work Status of Women
  Salaried Employed         1.61    2.16    3.08    4.28    5.47
  Self-employed             0.71    1.97    3.38    5.23    6.16
  Work at Home              0.61    1.74    3.36    4.95    6.14

Occupation of Husbands
  Salaried Employed         0.66    1.69    3.21    4.90    5.85
  Self-employed             0.74    1.69    3.45    4.99    6.32
  Agriculture               0.59    2.03    3.44    5.08    6.22
  Unemployed                0.44    1.14    3.23    4.86    5.90

Region of Residence
  Punjab                    0.61    1.73    3.35    4.77    6.14
  Sindh                     0.69    1.99    3.41    5.09    5.99
  NWFP                      0.67    1.77    3.38    5.47    6.13
  Balochistan               0.44    1.66    3.28    5.61    6.71

Place of Residence
  Urban                     0.69    1.80    3.25    4.80    6.10
  Rural                     0.62    1.78    3.41    5.07    6.15

Total                       0.63    1.79    3.36    4.99    6.13
Number of Women            569     1420    1675    1154    1155

                            Current Age of Women

                            40-44   45-49   15-49   Std *
Age at Marriage
  <15                       7.74    8.30    5.06    5.10
  16-19                     7.22    7.59    4.14    4.67
  20-24                     6.34    6.87    3.58    3.25
  25 +                      4.29    4.99    2.82    1.46

Education of Women
  No Education              7.14    7.61    4.45    4.39
  Primary                   6.02    7.03    3.58    3.93
  Secondary                 5.76    6.03    3.23    3.61
  Tertiary                  3.38    5.31    2.34    2.57

Husband's Education Level
  No Education              7.22    7.67    4.66    4.48
  Primary                   7.51    8.11-   4.41    4.47
  Secondary                 6.26    6.98    3.71    3.97
  Tertiary                  5.50    5.28    3.21    3.49

Work Status of Women
  Salaried Employed         7.74    7.87    5.03    4.41
  Self-employed             7.28    7.80    4.69    4.47
  Work at Home              6.91    7.44    4.17    4.23

Occupation of Husbands
  Salaried Employed         6.87    6.66    3.90    4.09
  Self-employed             7.43    8.18    4.41    4.41
  Agriculture               6.82    7.42    4.50    4.35
  Unemployed                7.04    7.63    4.33    4.17

Region of Residence
  Punjab                    7.09    7.41    4.26    4.24
  Sindh                     7.20    7.79    4.34     434
  NWFP                      6.30    7.32    4.17    4.24
  Balochistan               7.48    8.69    4.72    4.61

Place of Residence
  Urban                     7.20    7.69    4.40    4.28
  Rural                     6.93    7.46    4.23    4.28

Total                       7.01    7.53    4.28
Number of Women            R63     569     7405

Source: Pakistan Contraceptive Prevalence Survey 1984-85, original
analysis of data.

Note. Std * = Standardised using the age distribution of all women.

Table 2
Mean Number of Children Ever Born to Currently Married Women by
Education of Women and their Husbands, and
Women's Work Status, Pakistan 1984-85

                        Education of Women

Education of Husband/      No
Women's Work Status     Education   Primary    Secondary

Education of Husband
  No Education               4.69       3.66       4.55
  Primary                    4.43       4.39       3.14
  Secondary                  3.90       3.33       3.17
  Tertiary                   3.68       3.43       3.08

Work Status of Women
  Salaried Employed          6.03       1.31       2.88
  Self-employed              4.76       3.31       4.16
  Work at Home               4.35       3.63       3.19

  Total                      4.45       3.59       3.23
  Number of Women       6243        607        436

                        Education of Women

Education of Husband/
Women's Work Status     Tertiary     Total

Education of Husband
  No Education               2.36       4.66
  Primary                    4.31       4.41
  Secondary                  2.48       3.71
  Tertiary                   2.27       3.21

Work Status of Women
  Salaried Employed          3.21       5.03
  Self-employed              2.83       4.69
  Work at Home               2.21       4.17

  Total                      2.34       4.28
  Number of Women       102         7388

Source: Pakistan Contraceptive Prevalence Survey 1984-85,
original analysis of data.

Table 3
Mean Number of Children Ever Born to Currently
Married Women Aged 15-49 by Place and
Region of Residence, Pakistan 1984-85

                  Region of Residence

Place of
Residence            Punjab       Sindh        NWFP

Urban                 4.23         4.65        4.62
Rural                 4.27         4.09        4.10

Total                 4.26         4.34        4.17
Number of Women   4430           1543        1118

Place of          Balochistan      Total
Residence
                      4.50         4.40
Urban                 4.76         4.23
Rural
                      4.72         4.28
Total             314            7405
Number of Women

Source: Pakistan Contraceptive Prevalence
Survey 1984-85, original analysis of data.

Table 4
Unadjusted and Adjusted Mean Number of Children Ever Born
to Currently Married Women Aged 15-49, Pakistan 1984-85

                                           Adjusted
                                              for
                       Unadjusted         Predictors
                                  ETA                BETA

Age at Marriage                    .20                .19
  <15                         5.05               5.04
  16-19                       4.15               4.11
  20-24                       3.58               3.66
  25 +                        2.84               2.92

Husband's Education                .16                .09
  No Education                4.66               4.52
  Primary                     4.40               4.31
  Secondary                   3.72               3.88
  Higher                      3.21               3.86

Women's Education                  .14                .10
  No Education                4.45               4.40
  Primary                     3.58               3.87
  Secondary                   3.24               3.52
  Higher                      2.35               2.82

Husband's Occupation               .08                .05
  Salaried Employed           3.91               4.07
  Self-employed               4.40               4.34
  Agriculture                 4.51               4.41
  Unemployed                  4.30               4.37

Women's Work Status                .07                .06
  Employed                    5.04               5.36
  Self-employed               4.68               4.00
  Work at Home                4.18               4.20

Region of Residence                .03                .06
  Punjab                      4.25               4.34
  Sindh                       4.35               4.18
  NWFP                        4.17               4.02
  Balochistan                 4.69               4.91

Place of Residence                 .03                .12
  Urban                       4.40               4.86
  Rural                       4.23               4.05

Multi R-squared (%)                               8.0
Grand Mean            4.28

                      Adjusted for
                      Predictors/
                       Covariates
                                  ETA       Number

Age at Marriage                    .28
  <15                         5.15               2365
  16-19                       4.34               3241
  20-24                       3.24               1414
  25 +                        1.50                277

Husband's Education                .03
  No Education                4.31               3772
  Primary                     4.39               1180
  Secondary                   4.17               1820
  Higher                      4.11                525

Women's Education                  .04
  No Education                4.33               6158
  Primary                     4.14                603
  Secondary                   4.00                435
  Higher                      3.59                102

Husband's Occupation               .03
  Salaried Employed           4.27               2283
  Self-employed               4.42               2190
  Agriculture                 4.20               2510
  Unemployed                  3.99                314

Women's Work Status                .02
  Employed                    4.69                118
  Self-employed               4.36               1325
  Work at Home                4.25               5854

Region of Residence                .04
  Punjab                      4.34               4384
  Sindh                       4.21               1510
  NWFP                        4.01               1094
  Balochistan                 4.80                309

Place of Residence                 .04
  Urban                       4.46               2100
  Rural                       4.21               5197

Multi R-squared (%)           55.0
Grand Mean

Source: Pakistan Contraceptive Prevalence Survey 1984-85,
original analysis of data.

Note: Covariate used is age of women. P(F) ratio of all
predictors significant at < .001 level.
COPYRIGHT 1994 Reproduced with permission of the Publications Division, Pakistan Institute of Development Economies, Islamabad, Pakistan.
No portion of this article can be reproduced without the express written permission from the copyright holder.
Copyright 1994 Gale, Cengage Learning. All rights reserved.

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Title Annotation:DEMOGRAPHIC ANALYSIS
Author:Hakim, Abdul
Publication:Pakistan Development Review
Article Type:Report
Geographic Code:9PAKI
Date:Dec 22, 1994
Words:9518
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