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  1. 1
    060979

    Stable population age distributions.

    United Nations. Department of International Economic and Social Affairs

    New York, New York, United Nations, 1990. xiii, 420 p. (ST/ESA/SER.R/98)

    2 groups expressed a need for this 2nd edition volume of stable population age distributions. Easily accessible information on the effect of demographic changes upon age distributions and dependency burdens is needed by planners of developing countries, while demographers are interested in construction demographic parameters under conditions of deficient data. A set of model stable age distributions, a series of intrinsic growth rates from 0-4%, intrinsic birth and death rates, percentages of populations in the 15-59 age groups, and child, elderly, and total dependency rates are therefore presented in this volume for the Latin American, Chilean, South Asian, Far East Asian, and General patterns of mortality. The Latin American pattern exhibits high mortality in the infant, childhood, and young adult years, with lower levels in the older ages. The Chilean pattern is one of extremely high infant mortality relative to general childhood mortality, while the South Asian pattern shows extremely high mortality under age 15 and over age 55. Low mortality is evidenced in the prime ages. The Far Eastern pattern exhibits relatively low mortality at younger ages, with high death rates at older ages. The General pattern is an average of these 4. Rates are defined, then calculated in an improved manner. UN model life table characteristics are also discussed and presented in an easier-to-read format. 420 pages of tables constitute the bulk of the volume.
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  2. 2
    033687

    Demographic trends and their development implications.

    United Nations. Economic and Social Commission for Asia and the Pacific [ESCAP]

    In: Third Asian and Pacific Population Conference (Colombo, September 1982). Selected papers. Bangkok, Thailand, Economic and Social Commission for Asia and the Pacific, 1984. 9-40. (Asian Population Studies Series No. 58)

    This report summarizes the recent demographic situation and considers prospective trends and their development implications among the 39 members and associate members of the Economic and Social Commission for Asia and the Pacific (ESCAP). It presents data on the following: size, growth, and distribution of the population; age and sex structure; fertility and marriage; mortality; international migration; growth and poverty; food and nutrition; households and housing; primary health care; education; the working-age population; family planning; the elderly; and population distribution. Despite improvements in the frequency and quality of demographic data collected in recent years, big gaps continue to exist in knowledge of the demographic situation in the ESCAP region. Available evidence suggests that the population growth rate of the ESCAP region declined between 1970 and 1980, as compared with the preceding decade, but that its rate of decline was slow. Within this overall picture, there is wide variation, with the most developed countries having annual growth rates around 1% and some of the least developed countries having a figure near 3%. The main factors associated with the high growth rates are the past high levels of fertility resulting in young age structures and continuing high fertility in some countries, notably in middle south Asia. The population of countries in the ESCAP region is expected to grow from 2.5 billion in 1980, to 2.9 billion in 1990, and to 3.4 billion persons by the year 2000. This massive growth in numbers, which will be most pronounced in Middle South Asia, will occur despite projected continuing moderation in annual population growth rates. Fertility is expected to continue its downward trend, assuming a more widespread and equitable distribution of health, education, and family planning services. Mortality is expected to decline further from its current levels, where life expectancy is often at or around 50 years. In several countries, more than 10 in every 100 babies born die before their 1st birthday. The extension of primary health care services is seen as the key to reducing this figure. Rapid population growth and poverty tend to reinforce each other. Low income, lack of education, and high infant and child mortality contribute to high fertility, which in turn is associated with high rates of natural increase. High rates of natural increase feed back to depress socioeconomic development. High population growth rates and their correlates of young age structures and heavy concentrations of persons in the nonproductive ages tend to depress production and burden government expenditure with high costs for social overhead needs. Rapid population growth emerges as an important factor in the persistence of chronic undernutrition and malnutrition. It increases the magnitude of the task of improving the educational system and exacerbates the problem of substandard housing that is widely prevalent throughout Asia.
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  3. 3
    026268

    Concise report on the world population situation in 1983: conditions, trends, prospects, policies.

    United Nations. Department of International Economic and Social Affairs. Population Division

    New York, United Nations, 1984. 108 p. (Population Studies, No. 85; ST/ESA/SER.A/85)

    The 3 parts of this report on world, regional, and international developments in the field of population, present a summary of levels, trends, and prospects in mortality, fertility, nuptiality, international migration, population growth, age structure, and urbanization; consider some important issues in the interrelationships between economic, social, and demographic variables, with special emphasis on the problems of food supply and employment; and deal with the policies and perceptions of governments on population matters. The 1st part of the report is based primarily on data compiled by the UN Population Division. The 2nd part is based on information provided by the Food and Agriculture Organization of the UN (FAO) and the International Labor Organization (ILO), as well as that compiled by the Population Division. The final part is based on information in the policy data bank maintained by the Population Division, including responses to the UN Fourth Population Inquiry among Governments. In 1975-80 the expectation of life at birth for the world was estimated at 57.2 years for both sexes combined. The corresponding figure for the developed and developing regions was 71.9 and 54.7 years, respectively. In 1975-80 the birthrate of the world was estimated at 28.9/1000 population and the gross reproduction rate was 1.91. These figures reflect considerable decline from the levels attained 25 years earlier: a crude birthrate of 38/1000 population and a gross reproduction rate of 2.44. World population grew from 2504 million in 1950 to 4453 million in 1983. Of the additional 1949 million people, 1645 million, or 84%, accrued to the less developed countries. The impact of population growth on economic development and social progress is not well understood. The governments of some developing countries still officially welcome a rapid rate of population growth. Many other governments see cause for concern in the need for the large increases in social expenditure, particularly for health and education, that accompany a young and growing population. Planners are concerned that the rapidly growing supply of labor, compounded by a trend toward rapid urbanization, may exceed that which the job market is likely to absorb. In the developed regions the prospect of a declining, or an aging, population is also cause for apprehension. There is a dearth of knowledge as to the impact of policies for altering the consequences of these trends. Many policies have been tried, in both developed and developing countries, to influence population growth and distribution, but the consequences of such policies have been difficult to assess. Frequently this problem arises because their primary objectives are not demographic in character.
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  4. 4
    776412

    Rapporteur's report.

    SAI FT

    In: Sai, F.T., ed. Family welfare and development in Africa. (Proceedings of the IPPF Regional Conference, Ibadan, Nigeria, August 29-September 3, 1976.) London, International Planned Parenthood Federation, 1977. p. 1-15

    The conference is unique in many respects, most importantly in that it is the 1st in which the Africa Regional Council of IPPF, representing a voluntary nongovernmental organization, has invited governments to sit together with volunteers as full participants to discuss issues of fundamental importance to family health and welfare, and socioeconomic development. The conference refused to accept that population itself is the root cause of Africa's development problems, but is has agreed that in many situations such rapid growth rates can stultify the best efforts of governments and peoples toward attainment of legitimate developmental objectives. There was complete agreement about the definition and reasons for family planning as encompassing a group of activities which ensure that individuals and couples have children when they are socially and physiologically best equipped to have them; that they are enabled to space them satisfactorily; and that they have the number they desire. Additional considerations were population policy; development; the integrated approach to family planning and family welfare activities; the status of women; sex education; the law and planned parenthood; and the role of Family Planning Associations (FPAs) in the Africa Region. It is necessary to ensure that in the selection of strategies and roles, FPAs take into consideration local realities by way of human and other resources; the traditions and cultural acceptances; and the sensibilities and potentials of governments. Compared to government, the FPAs must be the "jeep"--the 4-wheel drive that is able to go into the most inaccessible of places and deliver the services where they are needed.
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