Demographic changes as a problem for social security systems

The relationship between demographic changes and the social security system is explored. The focus is on the current situation in the Federal Republic of Germany, but consideration is also given to comparable developments in other developed countries. Emphasis is placed on how changes in the age distribution of modern populations affect the relative proportion of the productive and the dependent populations.     

The ethical review of medical research: a social movement to protect the interests of research subjects

This paper is based upon observations made in the United States regarding the operation of the Institutional Review Boards. Institutional Review Boards are an essential part of the American system for the ethical review of human subjects research and it is argued that their importance is due in part to the American approach to the protection of minority groups. It is important to evaluate the effectiveness of the Institutional Review Boards since a similar model is being proposed by the National Health & Medical Research Council as part of the ethical review of medical research projects conducted in Australia.     

Young migrants of the second generation in Europe: education and labour market insertion prospects

This paper compares the situation of second generation migrants in employing European nations with first generation migrants in the countries of origin. The study focuses on intergenerational changes in employment, unemployment, and further migration. High rates of failure, underachievement, and non-attendance are often found among migrant school children. Girls and boys show high occupational aspirations from age 10-14, but more realistic aspirations by their last year of school. Although vocational training interests many young foreigners, they usually do not get enough training to compete successfully in the labor market. Unemployment affects young foreigners more, and their employment is more unstable, unskilled, and without advancement. Indecision dominates their attitudes about return migration. The country of origin usually cannot provide employment, especially for women, and the longer young migrants have been in employing nations, the less likely they are to want to leave. Difficulty in migrating and the parental desire for superior schooling also limit return migration. On return, migrants 1) experience no continuity of employment or promotion, 2) often find that the skills they have acquired are not valued, 3) must use parallel labor market and cottage industry work to find employment, 4) find that, especially for women and young workers, the unstable employment experienced abroad also affects them on return, 5) find temporary employment or have difficulty in obtaining a job, 6) find both positive and negative views are held by employers concerning them, 7) find that family and connections are the primary means for finding jobs, and 8) discover return migration may not be an end since many second generation migrants will re-migrate for economic and social reasons. School performance, language mastery, social integration and access to training plague migrants and young nationals of similar socioeconomic background. They are unprepared to succeed in the new country and experience conflict of aspirations. First and second generation return migrants experience great frustration, since employment conditions are poor, and may be forced to migrate to a third country.     

Family composition preferences in a developing culture: The case of Taiwan, 1973

Abstract As fertility comes increasingly under voluntary control in a developing society, it can be argued that individual desires or preferences about children will become more salient and more significant for eventual fertility. Hence, the study of preferences is increasingly important as contraceptive use is extended and results in decreasing the number of unwanted births.(1) Further changes in fertility then depend on changes in preferences. The assumption is that people will at least try to achieve the families they want, if the means to do so are available. The fact that contraception is used at all is some evidence of the soundness of this assumption, although it should be recognized that family size desires operate in a complex of preferences, under varying degrees of conflict and control. To expect a one-to-one relationship between attitudes or preferences and overt behaviour would be simplistic.     

Program analysis using the client oriented cost outcome system.

The client oriented cost outcome system has been under development in Pennsylvania community and hospital programs since 1972. The system builds upon the behavioral and decision data generated with or on behalf of consumers. Flexibility for local program system design is permitted if the procedures of consumer intake, review, and termination document each consumer's (a) problems, resources, and goals, (b) overall functioning level in their ordinary community, and (c) services intended and rendered as related to (a), above. While the system's primary application is in providing feedback for local program quality assurance and evaluation procedures, aggregation of data permits program planning and evaluation at county, state, and federal levels in terms of (a) client demographic or diagnostic characteristics, and (b) program service characteristics and objectives.     

Occupation and housing adjustment of migrants to Surabaya,Indonesia: the case of a second city

The adjustment of migrants to Surabaya, Indonesia was examined with respect to occupation and housing characteristics. The data are based on information obtained in interviews from a multistage random sample of 600 residents of Surabaya between the ages of 20-44. Both females and males were interviewed and information on occupation was also collected for the spouses of respondents. In the analysis, 3 comparison groups were used: migrants to the city within the 5 years previous to the survey; migrants who moved in 1969 or before; and lifetime residents of Surabaya who were either born there or moved before the age of 15. The analysis used 2 methods to determine the extent and nature of adjustment. In the first, migrants of short and long durations of residence were compared to determine if change on the aggregate level has taken place and to indicate the direction of change. A control group of lifetime residents was used to determine whether the migrants are coming to resemble the characteristics of the native urban population. The 2nd, and equally serious problem, involves outmigration, in which migrants selective of certain characteristics leave the city either to return to the rural area or to move to another city. Initial comparisons between recent migrants, longterm migrants, and lifetime residents revealed no significant differences for either employment status or occupational skill. By occupational skill, approximately 35% had unskilled occupations, 27% semiskilled occupations, and 37% skilled occupations, with no significant difference by migrant status group. Overall, the distributions showed this sample to have significant concentrations in traditional, labor intensive employment, with a large percentage self employed. Controlling occupational skill for education showed somewhat different results. Those with primary school or less did not show a significant difference by migrant status, while among those with more education there was a significant difference. The longterm migrants wree overwhelmingly employed in skilled occupations. Initial analysis showed no significant difference in housing quality for each of the 3 migrant status groups. Recent migrants to the city were having no more difficulty in finding housing than changing migrants and lifetime natives. Housing conditions appeared to improve with duration of residence in the city, either through residential mobility or through improvements to the dwelling. That housing showed improvement with time, while occupation did not, may be because of the nature of each of the markets.     

Optimal Times to Contact Sample Households

Finding a suitable respondent at home is an essential and expensivecomponent of a household survey. This article reports on theresults of a study of the probabilities of finding someone aged14 or older at home and discusses the application of such datato survey design and budgeting.