[Economical evaluation for drug consultation at home].

We started drug consultation at patients' homes in October, 1998. The number of drug consultations are 2.65 per month per patient and the consulting time is 2.25 hours per patient. The fee for drug consultation is 550 points twice a month. We evaluate the fee for drug consultation. Our data suggest that this fee needs to be 550 points three times a month.

South-North immigrants' settlement and opportunity structures in the U.S.

"This article makes the case that the new immigration [to the U.S. from developing Latin American and Asian countries], motivated by kinship ties and family reunification provisions of U.S. immigration law, leads to a clustering of new immigrants into areas that are no longer attracting large numbers of native-born Americans. It is argued that the concentration of these groups into ¿high immigration regions' will limit their access to employment and education opportunities that would facilitate their spatial assimilation and upward mobility."

Rural/urban migrations in Zimbabwe in 1982-92: selectivity by gender, place of birth, and educational attainment.

PIP: "This paper studies the selectivity of the 1982-92 rural/urban migrations of the Africans in Zimbabwe, based on the data from a multidimensional tabulation of all the individual records in the 1992 Population Census. The focus is on the selectivity with respect to gender, place of birth, and educational attainment. The selectivity is interpreted in the context of the country's colonial legacy, cultural norms, and current socioeconomic conditions." (EXCERPT)^ieng

Factors on polygamy in sub-Saharan Africa: findings based on the Demographic and Health Surveys.

PIP: This study presents a brief review of the historical and cultural context of polygamy in sub-Saharan Africa and examines the sociodemographic factors that influence polygamous union formation. Data were obtained from the Demographic and Health Surveys in Ghana (1988), Senegal (1986), Kenya (1989), and Zimbabwe (1988-89). The sample was restricted to currently married or cohabitating women. The proportion of women in a polygamous union was 48% in Senegal, 31% in Ghana, 23% in Kenya, and 16% in Zimbabwe. The authors state that rates may have been higher in Senegal and Ghana due to the higher involvement of women in the cultivation of root crops and trading at local markets. Rate differences indicated a greater proportion of men and women with no education and Muslim affiliation in the high polygamy countries of Senegal and Ghana in West Africa compared to Kenya and Zimbabwe. Single factor analysis was performed for the effects of women's formal education, men's formal education, religion, urbanization, current age, age at first marriage, and ethnicity. Multivariate analysis by country indicated the importance of rising husbands' education and the lack of significance of women's education. As husband's education rose to the secondary level, polygamy declined. Other significant factors were religion, ethnicity, and current age, which was the most important factor. In Ghana, the effect of husbands' education overwhelmed the effect of women's education. Current age was the most important explanatory factor, followed by religion. In Kenya, both women's and men's education, ethnicity, urbanization, and age were significant factors. Ethnicity was the most important factor. In Zimbabwe, every factor was significant. Women's education was the most important factor. Findings reveal different prevalence of polygamy and different effects of sociodemographic factors.^ieng