Population growth,economic development and family planning

This report discusses research conducted to determine whether reduction in population growth rates contributed to the rapid economic growth of Indonesia, South Korea, Japan and Thailand. The 5-year research projects, jointly sponsored by the UN Fund for Population Activities, the Nihon University Population Research Institute, and the East-West Population Institute, concluded that development and family planning programs contributed substantially to fertility decline in these countries. The project examined 3 factors that influence the long-term productive capacity and growth of the 4 Asian economies: savings, the size of the labor force, and the quality of labor (measured by educational attainment). Available evidence indicates a strong positive contribution of population decline toward growth of savings, a growth in labor force concurrent with a decline in fertility rates which enables per capita income to rise, and an increase in 2ndary education enrollment ratios as fertility is lowered. Development factors by themselves explain no more than 1/2 of the decline in fertility observed, suggesting that family planning programs particularly in Thailand, South Korea and Indonesia since 1976 have had an important impact on fertility and economic development.     

农村劳动力流出对农业劳动力老龄化影响探究

本文通过利用对湖南五个乡村2008—2010年连续跟踪的调查数据,分析和测定了湖南农村劳动力流出对其农业劳动力老龄化影响程度。同时,根据国家统计局人口和就业统计司2001-2009年的调查数据和2010年中国农村统计年鉴相关数据,实证分析了农村劳动力流出对农业劳动力老龄化影响。结果表明,农村劳动力流出是影响农业劳动力老龄化的一个重要因素,农村劳动力流出每增长1%,农业劳动力老龄化就会上升0.067%,农村劳动力流出增加会加剧农业劳动力老龄化。因此,政府应采取积极措施,改善目前农村劳动力流出方式。     

International migration and labor force participation of married women

A focal issue in international immigration research has been immigration adaptation and assimilation and especially absorption and integration of immigrants into labor force roles. Nevertheless, such research has largely been focused on immigrant men, neglecting the systematic examination of labor force participation among immigrant women. This research is focused on the correlates of economic activity among immigrant and native born Jewish, urban, married females aged 18–54 in Israel. The specific objectives of the investigation are: (1) the impact of education, socioeconomic status, familial child care burdens, and ethnic background on the economic activity of native-born and immigrant, married women; and (2) to evaluate the extent to which the above patterns vary by veterancy and age. The data for this analysis are drawn from Israel's quarterly labor force survey of 6,000 families for 1970 and 1971. Education, socioeconomic status, ethnic origin, and child care burden were all found to have some effect on women's labor force participation; however, the pattern of effect was different for younger and older women and varied by veterancy status. Indications can be found in the data that age at immigration, or in other words the point in the women's life cycle at which immigration occurs, makes a difference in the type and strength of effect of immigration on labor force participation.Requests for reprints should be directed to Moshe Hartman, Department of Sociology, Population Research Laboratory, Utah State University, Logan, Utah 84322.     

Separate taxation and married women's labor supply: a comparison of West Germany and Sweden

This paper uses Swedish and German micro data on wages, hours of work and human capital related variables for German and Swedish couples. When separate taxation was introduced in Sweden in 1971, incentives for married women to supply more labor to the market, was an important argument. A comparison with the behavior of German women, who are confronted with the high marginal taxes of split taxation, is a way of evaluating this policy. Effects of the specific tax systems are incorporated in logit analysis or married women's labor force participation. German and Swedish regressions differ significantly. Children are for example a major detering factor for German women's labor force participation but not for Swedish women.I have received helpful comments on earlier versions of the paper from Wim Groot, Christof Helberger, Notburga Ott, Robert J. Willis, participants at the European Society for Population Economics Conference and referees of the Journal of Population Economics, as well as participants of seminars at the Universities of Amsterdam, Aarhus, Frankfurt and Chicago.     

Several problems concerning population investment]

Population investment is a major topic in the studies of population and economic relations. In this particular area, numerous theoretical and practical problems are still in need of solution. Concerning the problem of population concept, there are three different approaches: (1) to determine the definition of population investment from the relationship between the population growth and the capital from national income used for investment, including investment in the newly increased population and investment in the entire population; (2) to explain population investment from the economic viewpoint that people are producers; and (3) to explain population investment from the expense needed to change a simple labor force to a skillful labor force. The expenses include educational costs, maintanance spending, wages needed to compensate workers in labor, costs for workers to master and learn modern scientific techniques to be used for production, and the costs of keeping a young labor force in the next generation.     

A look at Philippine population in the year 2000

The major subject areas explored by the University of the Population Institute were fertility, mortality, the Filipino family and nuptiality, migration and urbanization, and the structure and growth of the labor force. Data were extracted primarily from the Philippine Censuses (1903-1970) the National Demographic Surveys of 1968 and 1973, and special surveys conducted by the Institute research team. On the basis of the findings, a range of alternative population futures is projected for the year 2000, with their respective policy implications. The estimate of the crude birthrate for 1970 placed the range at between 39.3 and 42.7. The crude birthrate may have declined by 21-23% in the last 70 years, and by almost 13% in 1960-1970 alone. On the national level, fertility rates will continue to decline if the trend of delayed marriages continues. Fertility was found to decrease with the introduction of the positive socioeconomic factors that make some regions more developed than others. The present low levels of mortality have decreased its importance in relation to fertility. Mortality prospects can be improved by several policy actions which are presented here in the order of priority. Current evidence points strongly to an increase in the proportion of single individuals who delay marriage and those not planning to marry at all. The record of internal migration in the Philippines during the 20th century has been dominated by the phenomenon of urbanization, which increased from 13% in 1903 to 33% in 1970. An effort needs to be made to achieve greater rural-urban balance. The country's high population growth has increased the number of job seekers in recent years; the expansion of the regional labor force in the 1960-1970 decade was highly correlated with the growth of regional populations. Fertility, mortality, nuptiality, migration, and urbanization are the major factors determining the growth and structure of Philippine population. Alternative projections for each of these factors were combined in different ways and 3 alternative scenarios for population in the year 2000 are presented.     

Personnel policies and the age structure of an occupation: the case of the academic labor market

Population projection techniques are used to project the size and age structure of the academic labor force. Age specific coverage data from Teachers Insurance and Annuity Association are used to proxy academic employment. Hiring, quit, retirement and death rates are calculated for 1981 and 1982. Projections of the future academic labor force are made holding these rates constant. The results show the importance of these entry and exit rates and also indicate how these rates can fluctuate from year to year.Estimates of the future demand for teachers are used to determine a target rate of growth of the academic labor force. Alternative personnel policies are incorporated into the projections. This analysis indicates that the personnel policies chosen to meet the desired labor force size have substantially different effects on the age structure of the labor force.The authors wish to acknowledge the cooperation of the Teachers Insurance and Annuity Association in providing the data used in this study and specifically Francis King for his assistance and encouragement. Helpful comments on this paper were provided by John Dutton, Ronald Schrimper, Jack Wilson, and Bryan Boulier.     

Labor force status life tables for the United States, 1972

As an ordinary life table follows a closed group from birth to the death of its last member, a labor force status life table follows a closed group through life and through the statuses “in the labor force” and “not in the labor force.” Using data from the January 1972 and January 1973 Current Population Surveys, two types of labor force status life tables were calculated for the United States, 1972. One type was a conventional working life table (for males) which started with an ordinary life table and partitioned the life table population into labor force statuses using age-specific proportions in the labor force. The other type was an increment-decrement table, prepared for both males and females, which was calculated so as to be consistent with the rates of labor force accession and separation implied by the data. Increment-decrement labor force status life tables are generally preferable to conventional working life tables. They reflect the implications of a clearly specified set of behavioral rates, provide detailed measures of the flows between labor force statuses, do not introduce seriously biasing approximations into the calculation of summary measures of labor force experience, and can be applied to female data as easily as male data. In practice, incrementdecrement labor force status life tables can be calculated from current and retrospective data generated by a single labor force survey. The increment-decrement labor force status life tables for the United States, 1972 reflected the extent to which the labor force participation of males exceeded that of females, but indicated that, on the average, half a woman’s lifetime between the ages of 16 and 65 was spent in the labor force. There were marked differences in the proportions, by age, of males and females in the labor force, with the male pattern rising to a single, flat peak and the female pattern being bimodal. Nonetheless, the two sexes shared similar age patterns in the proportions changing, or not changing, their labor force status.     

Panel Conditioning in Longitudinal Studies: Evidence From Labor Force Items in the Current Population Survey

Does participating in a longitudinal survey affect respondents?? answers to subsequent questions about their labor force characteristics? In this article, we investigate the magnitude of panel conditioning or time-in-survey biases for key labor force questions in the monthly Current Population Survey (CPS). Using linked CPS records for household heads first interviewed between January 2007 and June 2010, our analyses are based on strategic within-person comparisons across survey months and between-person comparisons across CPS rotation groups. We find considerable evidence for panel conditioning effects in the CPS. Panel conditioning downwardly biases the CPS-based unemployment rate, mainly by leading people to remove themselves from its denominator. Across surveys, CPS respondents (claim to) leave the labor force in greater numbers than otherwise equivalent respondents who are participating in the CPS for the first time. The results cannot be attributed to panel attrition or mode effects. We discuss implications for CPS-based research and policy as well as for survey methodology more broadly.     

Women are key players in the economies of East and Southeast Asia

In 1996, the East-West Center's Program on Population investigated the links between population change and economic growth in Japan, South Korea, Taiwan, Singapore, Thailand, and Indonesia. This document discusses the findings pertaining to women's changing marriage and childbearing patterns, education attainment, and labor force participation as well as changes in family life. In eastern and southeastern Asia, women are delaying marriage and having fewer children as a result of their overwhelming acceptance of modern contraception. Concurrently, women's secondary school enrollment has increased dramatically since 1960, and women have accounted for steadily increasing proportions of total labor force growth. Economic development has led to fewer women employed in agriculture and more in clerical positions. Women continue to be marginalized in low-paying manufacturing jobs and to lose these jobs more frequently than do men. Women's labor force participation continues to be dependent upon their child care responsibilities, but women are beginning to combine both activities with the help of live-in grandparents. Women have made an important contribution to economic growth in Asia. Policies should address job discrimination against married women, wage discrimination, the problems faced by young women who leave home for employment in the manufacturing and service sectors, and the lack of child care facilities.     

Underemployment and economic disparities among minority groups

This article examines the interracial/ethnic differences in the United States in labor force positions among Puerto Ricans, blacks, Mexicans, Cubans, Chinese, and Japanese. The analysis is based on the Labor Utilization Framework developed by Hauser, Sullivan, Clogg, and others and the 1980 US Census data. Our results show that these minority groups differ in the ways in which they are utilized in the labor Iorce and that differential economic consequences are associated with interracial/ethnic differences in labor force utilization. In general, over 40 percent of the members of each of the minority groups are underemployed in the labor market in one way or another, though the ways in which they are underemployed vary. In particular, blacks and Puerto Ricans are hardest hit by labor force nonparticipation and by high rates of sub-unemployment and unemployment. Mexicans do not seem to be particularly hard hit by joblessness, but they fall disproportionately in categories of partial or low-wage employment. Chinese are most disadvantaged in adequate employment, but this disadvantage seems to be offset by high rates of low-wage employment and occupational mismatch. Cubans and Japanese have a relatively higher rate of adequate employment than other groups, and, at the same time, they manage to bypass the disadvantages of joblessness through occupational mismatch. These patterns of interracial/ethnic disparities persist in the labor market even after controlling for education and age. Another significant finding is that some forms of underemployment offer fewer disadvantages than others. Occupational mismatch, for example, may be an effective way to bring about substantial positive economic consequences.     

Striving to Work

Using data from the 2011–2015 Current Population Survey Annual Social and Economic Supplement, this study improves upon standard United States labor force measures to create three new measures which better capture the range of activities and attitudes that signal, at the individual level, an interest in work. When comparing the traditional employment-to-population ratio and the labor force participation rate with these new ‘striving to work’ measures, we find stark racial differences across measures. Hispanics have slightly higher odds of being employed or in the labor force than non-Hispanic whites, yet have similar odds of striving to work. Other vulnerable populations, including non-Hispanic blacks, non-Hispanic persons of other non-white races, females, and persons with disabilities, have significantly lower odds of participation in any of the five measures, compared to their comparison groups and controlling for other covariates. Policy implications are discussed.     

Working parents and total factor productivity growth

Since 1963, changes in the family composition of the US labor force explain more than half of the variability in US total factor productivity growth. Using the Current Population Survey Annual Social and Economic Supplement, we document the rise of two (and single) working-parent families in the USA. We augment a standard growth-accounting equation to differentiate between parental and nonparental labor inputs and find that accounting for the parental composition of the labor force explains roughly 50 % of total factor productivity growth, the productivity slowdown of the 1970s, and the productivity rise of the 1990s. The parental composition of the workforce also helps to explain labor productivity differences across US states while controlling for differences in the age and gender profile of workers across states does not.     

Non-familial activity and socio-economic differentials in fertility

The relationship between socio-economicstatus and fertility among married women is examined, using data from the 1/1,000 sample from the 1960 United States Census of Population and the 1960 Growth of American Families Study. Both sets of data indicate that the negative relationship between socio-economic status and fertility is still prevalent but may reflect different patterns of child-spacing rather than completed fertility. Labor force participation among these women is found to be negatively related to the number of children ever born. To determine the degree of involvement in this type of non-familial role, the work index or proportion of one’s married life engaged in the labor force is developed. The work index is found to be a particularly sensitive measure of involvement in the worker role vis-a-vis their fertility. The working hypothesis of this study, that such non-familial activity has a different effect according to one’s socio-economic status, is borne out. Participation in the labor force results in a relatively larger reduction in the fertility of upper status women than for those of lower status. However, this relationship apparently holds true only for those women from rural backgrounds but not for those from large urban areas.     

吉林省人口增长与社会经济发展过程中存在的问题及对策研究

人口增长与社会经济发展的关系十分复杂,从人口学角度出发,运用五普及相关资料,对吉林省人口增长和社会经济发展进行分析,可以看到,虽然吉林省人口增长和社会经济发展总的形势比较良好,但依然存在诸如人口基数大、劳动力年龄人口增长快、老年人口增长快、城镇人口增长快等一系列问题,影响了社会经济的发展。     

The declining significance of race among American men during The latter half of the twentieth century

The extent to which racial minority groups face discrimination in the labor market is the subject of considerable debate. Using William J. Wilson's thesis of the declining significance of race as our theoretical context, we provide further empirical evidence about labor market discrimination by investigating wages among African American, American Indian, Chinese American, Hispanic white, Japanese American, and non-Hispanic white men. We find, during the period before the civil rights movement, that a substantively significant wage disadvantage is evident for these minority groups with controls for observed labor force characteristics. In recent data, these net disadvantages are reduced substantially for each of these groups except Hispanics. With the exception of Hispanics, the results support Wilson's thesis.     

Does time preference change with age?

This study looks at compensating differentials in the National Longitudinal Survey of Youth (NLSY) to derive estimates of the levels of time preference for labor force participants in each of 15 waves of data from 1979 to 1994. With these estimates the evolution of time preference over the life course is described. Future utility among labor force participants appears to be valued more highly by subjects who are older, more schooled, white, or male. Controlling for schooling level, a higher IQ is associated with a preference for more immediate rewards.If social rates of time preference are correlated with individual rates of time preference then population aging could create intergenerational asymmetries in the social rate of time preference.This phenomenon could make the optimal investments of young populations appear selfish to future generations that are older.Support from Hopkins Population Center (R24) is gratefully acknowledged. I am thankful for helpful comments received from Jim Burgess, Mike Grossman, Bruce Hamilton, Fritz Laux, Athanasios Orphanides, Katie Roche, and Eric Slade. All errors are my own. Responsible editor: Alessandro Cigno.     

当代劳动力参与水平和模式变动研究

文章以世界劳工组织和联合国发布的劳动力参与相关数据为基础,应用STATA面板数据模型和AMOS结构方程模型,对当代分性别劳动力参与水平和模式变动趋势及其影响因素进行分析。研究发现,当代男性劳动力参与率持续降低,女性劳动力参与率先升后降。转变的基本规律是向劳动力参与时间不断缩短,学习和自由发展时间不断延长的方向发展。经济、教育、低龄组的劳动力参与率和人口年龄结构对这一转变有重要影响。加强学习型社会建设,普遍提高受教育年限,降低低龄组、次低龄组的劳动力参与率,在增加劳动力数量、质量供给方面具有根本性作用。     

小城镇发展与农村剩余劳动力转移

当前 ,我国农村剩余劳动力约在 2亿左右 ,农村剩余劳动力的转移 ,已经成为关系到改革开放和我国现代化建设全局的重大问题。通过分析农村剩余劳动力转移的现状及其制约因素 ,可以看出发展小城镇是解决农村剩余劳动力转移的根本途径。     

北京劳动力市场供求变化与京津冀人口流动

北京劳动力市场供需变化对外地流动人口进入北京寻找就业机会产生了重要影响。2004年以后,北京劳动力市场出现了供不应求的局面,使一些行业遇到了用工难的境遇,但从劳动力需求结构看,有些行业仍然处于供过于求的情况。这种现实向我们提供一个信号,未来北京仍然是一个吸纳流动人口的重要城市。河北省是向北京提供劳动力的重要省份,从农村剩余劳动力的储备情况看,尽管河北省不可能向北京提供无限供给的劳动力,但在近期河北省农村转移出来的劳动力相当大部分需要流向北京。一方面北京需要劳动力,另一方面河北省需要向北京转移劳动力,但现实情况是有很多因素制约了河北省劳动力向北京的流动,因此,需要从法律、制度、职业培训等方面拆除制约劳动力流向北京的种种障碍。