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PubMed1998

Todaro migration and primacy models: relevance to the urbanization of the Philippines.

"This paper looks into the set of factors that [influence] the urbanization of the Philippines, a fast-growing developing economy in South East Asia. The paper demonstrates that the ¿migration primacy urbanization model' is an appropriate one that is able to explain the urbanization case in the Philippines. The model draws supporting evidence from rank-size distribution analysis of major cities in the Philippines, a detailed examination of historical, geopolitical and economic forces which have evolved in the development of the Philippines as a sovereign state, and the applicability of the Todaro model on rural-urban migration to the Philippines."

Asia↗
PubMed1990

Population distribution policy in China: a review.

"After briefly reviewing China's development strategy in the post-1949 period, this article describes the policies and programmes adopted by the Chinese government for controlling internal migration. The effects of those policies and programmes on total migration rates, rural-to-urban migration, interregional migration, interprovincial migration, and population distribution among cities of different size are also assessed. The increasing number of temporary migrants, including China's 'floating population,' will be examined as well, together with recent policy changes in population migration and movement." A comment by Lawrence J. C. Ma is included (pp. 188-91).

Asia↗
PubMedDate not supplied

Rural migration and regional development: the example of Indonesia.

"Regional disequilibria in the distribution of population lead in many developing countries to migration flows which cannot always be equated with flight from the land or drift to the cities. In diverse countries rural-rural migration is even supported by the state. This rural migration leaves a decisive mark not only on the regional development of the areas from which emigration takes place but also on the absorbing areas. The following article examines the costs and benefits for both [using the example of Indonesia]."

Asia↗
PubMed1994

Distribution and dynamics of rural population in Central Eastern Europe in the 20th century.

This is an analysis of rural population trends in Central Eastern Europe during the twentieth century. The region is defined as including "Estonia, Latvia, Lithuania, the Kaliningrad District, Belarus, Ukraine, Poland, Czechoslovakia, Hungary, Rumania, Moldavia, Bulgaria and Yugoslavia....For each of them the size of rural population and its density have been evaluated, and then, the dynamics of demographic evolution described. An important part of the analysis has been the comparison of rural population to total population. On the basis of this comparison, structural changes and demographic trends have been defined. Particular attention has been paid to the processes of depopulation as well as their range and intensity in rural areas of Central Eastern Europe."

Demography↗
PubMed1983

The impact of the ecological factor on the growth and distribution of population in major urban agglomerations of the United States.

"An attempt is made to isolate the ecological factor (as measured by an air quality index) among the causes of population change in SMSA's in the United States. Eight types of SMSA's are distinguished in terms of various combinations of a selected set of parameters. Growth is found to have been negligible in SMSA's with an unsatisfactory air quality index. It is noted, however, that the observed relationship applies mainly to the white population and that social and racial factors must also be considered in any analysis of SMSA population change."

Americas↗
PubMed1996

Migration trends in British rural areas from the 18th to the 20th centuries.

"Longitudinal residential histories are used to examine the extent to which three rural areas in Britain had distinctive migration histories from the 18th to the 20th centuries. Migration flows into and out of the regions are used to examine the extent to which the regions were integrated into the British migration system, and the relative importance of rural to urban migration is assessed.... Analysis reveals a high degree of short-distance mobility within regions and emphasises the dominance of London in longer-distance migration.... It is also suggested that the role of towns in the migration system has previously been overemphasised, with much migration taking place between small settlements and some movement from large cities to smaller towns and villages.... The analysis challenges some accepted notions about migration in the past, and contributes to the debate about the extent to which British regions became part of a national economic and social system from the 18th century."

Demography↗
PubMed1993

African urbanization in metropolitan South Africa--differential urbanization perspectives.

"As a potentially important urban development policy consideration, attention is focused in this paper on differential urbanization trends in South Africa at the metropolitan level. Recent informal urban settlement patterns of the African population within the major metropolitan areas are contrasted against these differential urbanization trends to determine the implications of both for residential development in the metropolitan areas during the post-apartheid era."

Africa↗
PubMed1989

Aboriginal migration to the cities.

"An analysis of actual patterns of Aboriginal migration to the large Australian cities (major urban areas), using data from the 1981 and 1986 Australian Censuses, shows that the major urban areas of New South Wales and Victoria were...losing Aboriginal population through net migration throughout the period 1976 to 1986. At both inter-State level and country-to-city level, any Aboriginal migration flow in one direction tends to be almost cancelled out by a flow of similar size in the opposite direction. However, there are definite age-specific patterns. In particular, there is movement of young single adults to the cities, often counterbalanced by migration of somewhat older adults with their children to the country. Aboriginal migrants have higher levels of labour-force participation than equivalent categories of non-migrants."

Age Factors↗
PubMed1987

The effect of agricultural price-support policies on interregional and rural-to-urban migration in Korea: 1976-1980.

The impact of rice price-support policies, designed to increase farmers' income and reduce rural-urban migration in the Republic of Korea, is examined for the period 1976-1980 using a polytomous logistic model. "Our findings revealed that the elasticity of migration with respect to rice yield per origin farm household is positive and is significantly different from zero. The elasticities of migration with respect to rate of urbanization, particularly urban concentration-agglomeration, and population size of the destination are also positive and are significantly different from zero.... Our findings questioned the wisdom of employing rice price price-support programs as a viable policy for reducing interregional and rural-to-urban migration in Korea."

Agriculture↗
PubMed1993

Population pressure, intensification of agriculture, and rural-urban migration.

"In this paper I provide an analytical basis for why labor absorption [in agriculture] may improve with higher population density. My argument is in two parts. First, analysing agriculture in isolation, I use the Boserup insight to show that higher population density is associated with more intensive techniques of land use. Second, using a two-sector model, I show that the rate of labor absorption (defined as the rate of natural population growth minus the rate of rural-urban migration) increases with the intensity of land use." Cross-sectional data for Iran are used to illustrate the model.

Agriculture↗