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PubMed1992

Reflections on Zambia's demographic profile and population policy.

"This paper attempts to describe the nature of Zambia's demographic situation, which eventually led to the formulation of a national population policy; the policy instrument; and some of the measures necessary for the effective implementation of the policy....[The] situation is characterised by three dominant features: a high rate of natural increase, massive urbanisation, and wide variations in fertility and mortality levels between the provinces (independent of differences between rural and urban areas)."

Africa↗
PubMed1988

[Number of Surinam- and Antillean-born children in the Netherlands].

"A multivariate analysis of the 1985 Quality of Life-Survey among Surinam and Antillean born persons in the Netherlands reveals some telling results about their fertility. For both groups a low current number of children is associated with a high educational level, no religion, a long stay in the Netherlands, an urban environment and--only in the case of females--employment. To a lesser extent, the same holds true for education attended (partly) in the Netherlands and having a Dutch partner." (SUMMARY IN ENG)

Americas↗
PubMed1986

Class structure and spatial polarization: an assessment of recent urban trends in Latin America.

"In this paper, we review those major trends characteristic of peripheral urbanization as they are reflected in the recent Latin American experience. Such trends include: urban primacy and the relative absence of secondary city systems, the character and dynamics of the informal sector, housing deficiencies and state housing policy, and the recent rise of popular organizations oriented toward self-sufficiency or militant demand-making. These trends are important because they represent the form in which continuity and change of peripheral class structures are reflected in space, both at the national and local levels....[The authors conclude that] the political economy of Latin American cities is one where the resolution to the plight of underdevelopment promised by accelerated capitalist industrialization has not materialized. Instead, the process has produced a more complex and more contradictory social fabric."

Americas↗
PubMed1986

Urban concentration and rural growth: a two-sector analysis.

"This paper examines the mechanism and extent of urban concentration using a two-sector growth model. The cause of urbanization is sought in the existence of urban scale economies. Assuming that temporary production decisions are concerned with optimal labor inputs and that profit incomes are reinvested according to relative profitability, the model shows persistent tendency for urban concentration and the transition of the economy from unlimited to limited labor supply. A simple example suggests that urban concentration is more likely than rural expansion with urban contraction."

Demography↗
PubMed1991

Urbanization and health in developing countries.

In developing countries the level of urbanization is expected to increase to 39.5% by the end of this century and to 56.9% by 2025. The number of people living in slums and shanty towns represent about one-third of the people living in cities in developing countries. This article focuses upon these poor urban populations and comments upon their lifestyle and their exposure to hazardous environmental conditions which are associated with particular patterns of morbidity and mortality. The concept of marginality has been used to describe the lifestyle of the urban poor in developing countries. This concept is critically examined and it is argued that any concept of the urban poor in developing countries being socially, economically or politically marginal is a myth. However, it can certainly be claimed that in health terms the urban poor are marginal as demonstrated by some of the studies reviewed in this article. Most studies of the health of the urban poor in developing countries concentrate on the environmental conditions in which they live. The environmental conditions of the urban poor are one of the main hazards of the lifestyle of poor urban residents. However, other aspects of their way of life, or lifestyle, have implications for their health. Issues such as smoking, diet, alcohol and drug abuse, and exposure to occupational hazards, have received much less attention in the literature and there is an urgent need for more research in these areas.

Developing Countries↗