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1.
2 population targets for the Asian and Pacific regions were established in 1981-82: 1) by the Asian Conference of Parliamentarians on Population and Development at Beijing, China to attain 1% population growth rate for the Asian region by the year 2000, and 2) by the 3rd Asian and Pacific Population Conference at Colombo, Sri Lanka, to attain replacement level of fertility by the year 2000. In an attempt to ascertain whether these targets can be achieved and/or related, the Population Division of the UN's Economic and Social Commission for Asia and the Pacific (ESCAP) prepared population projections in which the 2 targets are achieved. These projections were prepared by aggregating the total population of member countries. When net reproduction rate (NRR) equals 1 (replacement level fertility) it will lead to a stable population with a growth rate of zero. In the short-term a population with replacement level fertility will continue to increase if it has a young age structure due to previous higher levels of fertility. Some projections for the period 1980-2005 are: 1) population growth rate will decrease from 1.78% to 1.05%, 2) total fertility rate will decrease from 3.63-2.11, 3) male life expectancy will increase from 59.8-67.3, and 4) infant mortality rate will decrease from 67.3-34.5. For the ESCAP region, a target of NRR of 1 would be easier to achieve than a growth rate of 1%. The UN projects the total population of the region to be 3,382,000,000 in the year 2000. If the NRR can be lowered to 1 by then, however, the total population would be 3,342,000,000 and if the growth rate can be reduced to 1% by the end of the century the resulting population would be 3,300,000,000. Major demographic benefits will be attained in terms of the age structure of the population if a 1% growth rate is achieved; the proportion under age 15 was 37.1% in 1980 but will be 27.2% in 2000 with a dependency ratio of 48.8 compared to 70.8 for 1980.  相似文献   

2.
By presenting race-specific population concentration indexes for U.S. counties for the 1950-1980 period, this paper updates and extends previous analyses of 1900-1974 patterns of population concentration by Duncan et al. (1961) and Vining and Strauss (1977). Declines in population concentration persisted through 1980 only among the white population. Blacks continued to experience increases in population concentration between 1970 and 1980. These racially divergent patterns of concentration in the 1970s have translated into increases in segregation between blacks and whites across U.S. counties.  相似文献   

3.
F D Lin 《人口研究》1980,(2):16-22
Production of population and goods are closely related, mutually restricted, and should be included in our economic plan. Population projection is important in implementation and study of population policy. It is also the foundation of population regulations. Assuming 2 children per couple the population growth rate will be 1% in 1985 and .6% in the year 2000. Therefore, we cannot realize our goal of .5% population growth rate by 1985 and 0% by 2000. A 9% annual growth rate of national production will be required to reach our goal of $1000 U.S. per capita income by the year 2000, a goal that history proves is difficult to achieve. 2 children per couple, therefore, cannot meet our urgent requirements of modernization and educational improvement. A 2nd assumption of 90% single child families after 1 year would yield an average annual population growth rate of .38% in 1985 and .012% in the year 2000. This assumption leads to a rapid population decrease, too rapid for most to accept the change. The 3rd assumption is a gradual increase in single child families to 50% in 1985 and 90% in the year 2000. The resulting growth rates will be .5% in 1983 and near 0% in the year 2000. The projected population boom from 1987 to 1996 will be decreased to an annual increase of .4-.5%. This assumption provides time for people to understand and recognize the importance of the policy. It meets the requirements of modernization and will help improve China's educational and living standards. All 3 assumptions were based on 3 children per couple for minorities.  相似文献   

4.
Cuba's post-revolution demographic trends, especially in regard to fertility and emigration, and the causes and consequences of these trends, were examined using available statistical data. The authors maintain that both fertility and emigration trends were highly infuenced by economic factors. The trends are described in the context of the social and economic changes instituted by the revolutionary government. Government policies were aimed at 1) eradicating inequalities in housing, income, education, and health; 2) improving the status of women; and 3) upgrading the living standards of the rural population. Government policies did alleviate many social problems and greatly improved the health and educational status of the population; however, these policies had a marked adverse effect on economic performance. The demographic transition began in Cuba earlier than in most other developing countries and it began long before the 1959 revolution. These earlier changes must be taken into account when assessing the impact of post-revolution policies on demographic trends. Cuba's birthrate declined from 26-14.8/1000 population between 1959-1979 and the total fertility rate declined from 3.7-1.9 between 1970-1978; however, during the 1960s there was a baby boom and the birth rate for 1963 exceeded 35/1000 population. The baby boom was largely a response to the temporary improvement in economic conditions which occurred shortly after the revolution. The decline in fertility during the 1970s was due in part to the increased availability of abortion and contraceptive services and to a decline in the marriage rate; however, Cuba's deteriorating economy was also a major contributing factor. The baby boom of the 1960s is negativley affecting the current economy of the country. Individuals born during the baby boom are entering adulthood and are contributing toward Cuba's current unemployment problems. Prior to the revolution, Cuba experienced a high rate of in-migration. Immediately after the revolution this pattern was reversed and between 1959-1980 more than 800,000 Cubans emigrated. Most of these emigrants went to the U.S. A large proportion of the earlier emigrants were members of the upper and middle socioeconomic classes. Recent emigrants were more evenly representative of all segments of Cuba's population. The socioeconomic characteristics of the emigrants are described and their adjustment in the U.S. is discussed. Tables provide statistical data on Cuba's demographic trends.  相似文献   

5.
National debates about U.S. immigration policy usually involve a blend of three issues: (1) How many immigrants should the United States accept? (2) Where should the immigrants come from? and (3) What criteria should be used in selecting immigrants? The debate and compromise surrounding the Kennedy-Simpson bill, passed by the U.S. Senate in July 1989 and constituting the Senate's latest attempt to reform U.S.legal immigration policy, is no exception. This paper examines the evolution of the Kennedy-Simpson bill, partly to reveal current directions in U.S. immigration policy but more importantly to use this analysis as a prism through which historical continuities in U.S. immigration reforms may be isolated and evaluated.  相似文献   

6.
In analyzing results of a survey concerning population issues taken among members of an organization devoted to the scientific study of population, namely, the Population Association of America, we found high agreement that: (1) world population growth was much too high, (2) many of today's serious problems are caused by overpopulation, and (3) the U.S. should help any requesting country establish programs to curtail growth. There was no consensus, however, on issues such as: (1) ideal population size, (2) family planning as the most reasonable means of reducing population growth, (3) the need to initiate coercive birth control immediately, (4) redistribution of resources as a long-term solution to overpopulation, (5) how to solve population problems in time to avoid widespread catastrophe, and (6) whether the U.S. should exert pressure on other countries to establish a family planning program as a prerequisite to economic aid. These findings apply with few exceptions to four subcategories of members defined on the basis of extent of demographic training and employment.  相似文献   

7.
This statement, prepared for the 1984 International Conference on Population, summarizes the demographic situation in the Philippines, the Philippine position regarding implementation of the World Population Plan of Action, and current population policies. In 1980, the population of the Philippines stood at 48.1 million. The country's current population growth rate reflects the interplay between decreasing mortality and still high but declining fertility. The 1984-87 Philippine Development Plan aims to achieve sustainable economic growth, equitable distribution of the gains of development, and personal development. A net reproduction rate of unity by the year 2000 is sought, and preschool-age children, youth, premarriage-age groups, and married couples of reproductive age have been targeted for special outreach efforts. The national population program will concentrate on developing a network of public and private community-based organizations, strengthening the capacity of local government and community organizations to plan and manage the population program, developing community capacity to finance family planning services, upgrading the quality of natural family planning practice, continuing the promotion of effective contraceptive methods, developing a population data bank, and upgrading the technical and management capabilities of population program personnel. Increasing attention is being paid to regional development and spatial distribution. The average annual population growth rate is expected to decline from 2.8% in 1970-75 to 2.2% by 1987. The crude birth rate is expected to drop from 34/1000 in 1980 to 31/1000 in 1987. To help achieve this goal, the contraceptive prevalence rate should increase from 34% in 1983 to 41% in 1987 and 50% by 1993. In addition, attempts will be made to reduce the proportion of women marrying below the age of 20 years and to improve women's access to educational and employment opportunities.  相似文献   

8.
Iran has experienced one of the most successful family planning programs in the developing world, with 64 percent decline in total fertility rate (TFR) between 1986 and 2000. This paper focuses on Iranians’ unique experience with implementation of a national family planning program. Recognition of sensitive moral and ethical aspects of population issues resulted in successful collaboration of technical experts and religious leaders. Involvement of local health workers, women health volunteers and rural midwives led to great community participation. Demographic and Health Survey (DHS) data in 2000 indicated a TFR of 2.0 births per women and 74 percent contraceptive use among married women. This case study will help policy makers and researchers in Moslem countries and other developing countries with high fertility rate to consider a successful family program as a realistic concept with positive impacts on nation’s health and human development.  相似文献   

9.
Monitoring the metropolitanization process   总被引:1,自引:0,他引:1  
Alternative approaches have led to different interpretations of the metropolitanization process in the United States. We identify and illustrate several methods and procedures for monitoring metropolitan-nonmetropolitan population change using the 1950-1980 U.S. decennial censuses. Two basic approaches are compared: constant area approaches and component methods. In addition, we assess the effects of changing metropolitan definitions on metropolitan-nonmetropolitan growth. The results clearly reveal that the underlying mechanics of metropolitanization not only are complex but have changed substantially during the 1950-1980 period. We conclude with observations regarding the use of these procedures in future research.  相似文献   

10.
The steep rise in U.S. criminal punishment in recent decades has spurred scholarship on the collateral consequences of imprisonment for individuals, families, and communities. Several excellent studies have estimated the number of people who have been incarcerated and the collateral consequences they face, but far less is known about the size and scope of the total U.S. population with felony convictions beyond prison walls, including those who serve their sentences on probation or in jail. This article develops state-level estimates based on demographic life tables and extends previous national estimates of the number of people with felony convictions to 2010. We estimate that 3 % of the total U.S. adult population and 15 % of the African American adult male population has ever been to prison; people with felony convictions account for 8 % of all adults and 33 % of the African American adult male population. We discuss the far-reaching consequences of the spatial concentration and immense growth of these groups since 1980.  相似文献   

11.
In India many of the past goals for reduction in birth rates have not been achieved for various reasons, and although contraceptive usage has increased it has not been sufficient to overtake the reduction in death rates. From 1971-80 about 1/2 of the population of the country was subject to a decline in growth rate, and the number of eligible couples using effective contraception was 10.6% in 1971 and 22.7% in 1981 in spite of an increase in the number of such couples. The death rate declined from 27.4 in 1941-51 to 14.8 in 1971-81 with a corresponding increase in life expectancy from 32-52 years. However the growth rate has reached a plateau during 1971-81. Since its inception the Family Welfare Program in India is estimated to have averted 49 million births including 5 million in 1981-82. Future goals are: 1) reduction in birth rate from 35 in 1981 to 21, death rate from 14 to 9 and infant mortality rate from 125 to 60 by the year 2000 along with reductions in maternal mortality and morbidity, and 2) an increase in the percentage of couples protected from 23.6 in 1982 to 60 in 2000, and 3) population size of 950 million by the year 2000 and the commencement of population stabilization leading to a population of about 1200 million by the middle of the 21st century. Future strategies for the promotion of planned parenthood include information, education, and communication programs, incentives and disincentives, involvement of nongovernmental agenices, provision of services and supplies, linkages with other sectors, and monitoring and evaluation activities. Emphasis will be put on interpersonal communication channels to promote the program as a mass movement.  相似文献   

12.
This Bulletin reviews recent trends in the dynamics and character of the U.S. population, the outlook for the remainder of the 1980s, and prospects for longterm growth. Estimated at 232 million as of mid-1982, the U.S. population is currently growing at about 1% a year, one of the developed world's highest growth rates. Natural increase (births-deaths) still adds some 1.7 million people a year, despite the rapid postbaby boom fall in fertility to a near-record low rate of 1.9 births/woman in 1981. With increasing numbers of refugees, net legal immigration averaged 600,000/year in 1979-81 and the net inflow of illegal immigrants may now be 500,000 a year. Uncertainty over potentially large numbers of immigrants complicates projections of future U.S. population size. Currently, the U.S. death rate is at an alltime low. More than 1/2 the population now resides in the South and West. Rural areas and small towns grew faster than urban areas in the 1970s for the 1st time in over a century. Educational attainment is at an alltime high, as is labor force participation, due to increasing employment among women and the baby boom generation's arrival at working ages. The age composition of the population, with the bulge of the baby boom generation surrounded by the older "depression" generation born during the 1930s and the younger "baby bust" generation born since the end of the 1960s, presents special problems for U.S. society.  相似文献   

13.
14.
From 1955-64 nearly 42 million births occurred in the U.S., an unprecedented expansion. The roots of the baby boom lie in the universal rush to early marriage and favorable economic climate for the relatively scarce young men born of the Depression cohort. The impact of the boom interrupted a century-long fertility decline. Pro-marriage, pronatalist norms were revived by the Depression cohort who formed families of at least 2 children or more. During the 1960-70's schools, colleges, and universities were built to accomodate the boom and are now excessive for the baby bust cohort. Unemployment and crime rates rose and fell with the passing of the boom babies through late adolescence and early adulthood. In the 1980's, boom babies will be aged 20-30. Demands for housing will be high. Annual birth numbers will increase even if the rate of childbearing hovers below replacement level at about 1.8 per woman. Per capita earnings and overall labor productivity should improve as the boom baby cohort reaches middle age in the 1990s. However, chances for advancement will be fewer. As the cohort reaches retirement age, the over 65 population will double from 31 million in 2000 to almost 60 million in 2030. Although the burden will be somewhat offset by reduced proportions of under 18-year-olds, the ratio of active workers paying Social Security will fall drastically.  相似文献   

15.
Focus in this discussion of population trends and dilemmas in the Soviet Union is on demographic problems, data limitations, early population growth, geography and resources, the 15 republics of the Soviet Union and nationalities, agriculture and the economy, population growth over the 1950-1980 period (national trend, regional differences); age and sex composition of the population, fertility trends, nationality differentials in fertility, the reasons for fertility differentials (child care, divorce, abortion and contraception, illegitimacy), labor shortages and military personnel, mortality (mortality trends, life expectancy), reasons for mortality increases, urbanization and emigration, and future population prospects and projections. For mid-1982 the population of the Soviet Union was estimated at 270 million. The country's current rate of natural increase (births minus deaths) is about 0.8% a year, higher than current rates of natural increase in the U.S. (0.7%) and in developed countries as a whole (0.6%). Net immigration plays no part in Soviet population growth, but emigration was noticeable in some years during the 1970s, while remaining insignificant relative to total population size. National population growth has dropped by more than half in the last 2 decades, from 1.8% a year in the 1950s to 0.8% in 1980-1981, due mostly to declining fertility. The national fertility decline masks sharp differences among the 15 republics and even more so among the some 125 nationalities. In 1980, the Russian Republic had an estimated fertility rate of 1.9 births/woman, and the rate was just 2.0 in the other 2 Slavic republics, the Ukraine and Belorussia. In the Central Asian republics the rates ranged up to 5.8. Although the Russians will no doubt continue to be the dominant nationality, low fertility and a relatively higher death rate will reduce their share of the total population by less than half by the end of the century. Soviet leaders have launched a pronatalist policy which they hope will lead to an increase in fertility, at least among the dominant Slavic groups of the multinational country. More than 9 billion rubles (U.S. $12.2 billion) is to be spent over the next 5 years to implement measures aimed at increasing state aid to families with children, to be carried out step by step in different regions of the country. It is this writer's opinion that overall fertility is not likely to increase markedly despite the recent efforts of the central authorities, and the Russian share of the total population will probably continue to drop while that of Central Asian Muslim peoples increases.  相似文献   

16.
Z Lui 《人口研究》1982,(1):11-14
Results of population programs started in China during the last decade have attracted worldwide attention. The Chinese population issues are important due to the following characteristics: 1) China is the most populated country in the world, with over 1 billion people (22% of world population), by the end of 1980; 2) its population is 80% rural; 3) despite improved living conditions that have helped lower the mortality rate from over 20/1000 before Liberation to 10/1000 in the 1960s and finally 6-8/1000 during the last decade, the Chinese population has increased from 540 million soon after Liberation to the current 1 billion, with an average yearly growth rate of 2%; 4) China has a young population, with 36.8% under 14 years old and less than 5% over 65, hence education and employment are big issues; and 5) due to longterm backward economy resulting from feudal and colonial influence before Liberation, efforts in developing a strong Chinese economy have met with many obstacles. The above 5 features of the Chinese population have important bearing on solving China's population problems and in building its economy, developing its society, and realizing its 4 modernizations. Although China is self-sufficient despite its large population, it faces many problems and challenges especially in the areas of educating its young population and subsequent employment. To achieve a strong economy and to improve the welfare of its people, China has put efforts into controlling the size and improving the quality of its population during the past decade. Programs in population control will continue to take priority in China.  相似文献   

17.
"In this paper, we apply model schedules to graduate data on the internal and external regional [U.S.] migration patterns of the foreign-born population for the 1950-1990 period.... To find estimates of the unrecorded migration flows in-between for four census-defined periods in our study (that is, for 1950-1955, 1960-1965, 1970-1975, and 1980-1985) we interpolate between the data of adjacent census time periods. Finally, we combine the estimated migration data with the corresponding mortality data to calculate and analyze the multiregional life tables and projections associated with each five-year time interval." (EXCERPT)  相似文献   

18.
Population research and education in Vietnam have expanded in their functions since the early 1980s. There are currently 5 departments conducting demographic studies: the National Committee for Population and Family Planning within the Ministry of Health, the Ministry of Education, and the Institute of Pedagogical Sciences, the Ministry of Labor Fore, the Vietnam Women's Union, and the Youth Union. An overview is provided of each department and its research and educational activities as well as the General Statistics Office (GSO) and the Institute of Sociology. GSO provides statistics on population annually from a variety of sources including the decennial census. The last census was conducted in 1989 and is useful for understanding general demographic trends. Vital rate data are considered too low. The Institute of Sociology uses the sample survey and focus groups to examine social and economic conditions and their effects on norms and values about reproduction. The Institute conducted a knowledge, attitudes, and prevalence (KAP) survey in 1984. Studies have focused on the commune level and the role of government in population regulation. Findings have supported a position that the goal of a 2-child family is not attainable without social and economic change as well as family planning. Migration studies have also been undertaken with the Ministry of Labor. The National Committee for Population and Family Planning is concerned with studies on the biotechnology of contraceptive methods and abortion. A study in 1987 examined health workers attitudes toward and knowledge of a variety of contraceptive methods. In 1988 the Demographic and Health Survey was conducted and data were comparable internationally. Studies have been helpful in designing training programs and in informing decision makers. Forecast data in 1990 were useful in setting targets for the coming decade. The Ministry of Education targets the general public and students. Materials aim to create positive attitudes to family planning and to inform about general population issues. Special groups such as the Women's Union have conducted KAP studies and the Center for Women's Studies has focused on the problems of women in development.  相似文献   

19.
Since 1970 California has been the prime destination of the high numbers of both legal and illegal U.S. entrants. Fertility consequences have been dramatic. Births to U.S.-born women, after the decline in the 1970s and mild rebound in the 1980s, neared the 1970 level of 325,000. Yet total births rose from 360,000 to 600,000 in 1992. White non-Hispanic women bore nearly 70% of births in 1970 but 38% in 1992; Hispanic women, 20% in 1970 and 44% in 1992; others (primarily Asian ancestry), 3% and 10% respectively; and blacks, 9% and 7.5%. In the same period the proportion of births to U.S. natives fell from 89% to 56%; that to Mexican nationals rose from 7% to 27% (a six-fold increase absolutely); and that to women of all other birthplaces rose from 3% to 18%. Filipino women (the second largest category of foreign-born women) have borne 2% of all births since 1980. The increase in Mexican-born mothers was especially sharp after 1985, while the estimated Hispanic TFR rose 30% to 3.5 children per woman. In 1992 California's TFR was 2.42—18% above the U.S. average. In 1970 nearly 95% of teen mothers were U.S.-born, and 20% were Hispanic. In 1992, 61% of teen mothers were U.S. nationals; 60% were Hispanic, over half of them Mexican-born. The large increase in births in the 1980s, especially those to cultures supporting early childbearing, presages a sharp increase in births beginning in 2000. Meanwhile, the 5 years' median schooling of Mexican migrants has resulted in a parallel decline in parental education. Given the positive correlation of parental education and school achievement and attainment, California can expect a decline in the latter and hence lower labor productivity, incomes, and tax revenues by the young adults of the twenty-first century.  相似文献   

20.
2 major decisions were reached at the December 1979 National Workshop for ESCAP Population Correspondents in the Philippines. The first was to set up an Association of Population Correspondents in order to enhance sharing population information at the national level. A newsletter was identified as a priority. The second decision was to set up a task force under the leadership of the Executive Secretary of the Commission on Population. The task force will be responsible for the preparation of a project proposal to establish a national population information clearing-house. Associated tasks will be the organization of a baseline study of the existing agencies, their capabilities and potential roles in the future national clearing-house. Participants stated specific needs for information. Information is needed from Thailand on community-based family planning programs and Indonesia on community participation and evaluation studies on contraceptive technology. The special needs of each member nation should be identified and then fed back to them for obtaining the required information. Participants requested a list of trainers for community-based programs; listing of specific linkages between private and government agencies involved in population work; and listing of international funding agencies on research and action programs.  相似文献   

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