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381.
382.
In Pakistan the population planning program has been "federalized." As part of the new plan, the Population Planning Division will be responsible for policy formation, preparation of plans, and program implementation. With this new organization, the program will promote close coordination with provincial governments. An effective information program has been planned to promote pro-family planning attitudes. In order to develop these attitudes among the young, population education is being integrated into the curricula of the schools and colleges. At the policy making level, development projects of the Ministries of Education, Local Government, Rural Development, Health, Labor and Manpower Production, and Agriculture will in future be prepared so as to contain a component of the population planning program. The operational structure of the program was strengthened during 1976-1977 in order to reduce the crude birthrate from an estimated level of 45 per 1000 in mid-1976 to 43.6 per 1000 in mid-1977.  相似文献   
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Recent patterns of Hispanic immigration to the United States are examined using data from the U.S. Immigration and Naturalization Service. "From 1960 to 1978 Hispanic immigration increased significantly, reflecting the general acceleration in total immigration to the United States. Demographic trends reveal that Hispanic immigrants are increasingly working-age women. Their occupation composition is primarily blue collar, with operatives emerging as the predominant job category during the 1970s." The authors note that these immigrants settle primarily in a small number of urban centers of Hispanic population and culture in the United States, and thus the effects of immigration will be concentrated on the low-skill segment of particular urban labor markets that already contain large numbers of Hispanic workers.  相似文献   
386.
Green RM 《Soundings》1983,66(2):152-173
This article attempts to narrow the range of moral disagreement surrounding the issue of abortion by exploring current assumptions and comparing thinking about abortion with our thinking about death. Focusing the abortion debate on questions such as when life begins or whether the fetus is a person has thrust us into scientific uncertainty and definitional disputes. It is suggested that the focus of the debate should be shifted to the issue of whether the fetus merits our protection. Moral judgements regarding personhood represent a complex balancing that involves weighing our interests in protecting an entity against the loss to our liberty implied by such protection. This approach requires a Copernican revolution in our thinking about abortion, in which 3 major factors--the nature of the entity, the impact of its mistreatment on our broadest human interests, and the specific implications of its protection for our liberty--are considered in a relational whole. Similarly, the continuum in the dying process requires us to determine which aspect of human death will be recognized as morally significant. Since determinations with regard to life and death are arbitrary, societies must select their own moral values and take responsibility for collective moral decisions. It is concluded that the US Supreme Court decision that allows free access to abortion in the 1st trimester, imposes a requirement of medical supervision in the 2nd, and prohibits abortion in most cases in the 3rd trimester represents a reasonable response to the moral issues at stake.  相似文献   
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A study of migration in the region of Wojewodztwo Wloclawskie, Poland, is presented for the period 1975-1979 using a gravitational model. The model includes migration variables and variables measuring the level of socioeconomic development.  相似文献   
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A review of the literature concerning the demographic history of colonial Central America is presented. An unannotated bibliography is included.  相似文献   
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Abstract In this paper the robustness of Brass's child-survivorship indirect mortality estimation technique is investigated. An analytical method is developed for studying the error or bias caused in indirect mortality estimates by poor data, badly chosen model functions, and specific demographic assumptions that are often violated in practice. The resulting analytical expressions give insight into the rationale of indirect methods, the conditions under which they are robust, and the magnitude of errors that occur when specific assumptions are violated.  相似文献   
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