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  • Economic modernization and social change : evidence from Mumford, a Ghanaian fishing village
  • Changement social ; Economie locale ; Endettement ; Ghana ; Géographie de l'Afrique ; Modernisation ; Pêche
  • A study of change in fishing technology and of the effect in the local economy, leading to indebtedness, and changing social consciousness. - (EMS)
  • 1991
  • Generation and migration : identity crisis and political change among the Moro of the Nuba mountains in Migration and identity change in the Sudan.
  • 1991
  • Spatial and seasonal aspects of shoreline changes at Forcados Beach, Nigeria
  • the category in coastal dynamics to which beach changes at the study area can be ascribed.
  • 1991
  • The migration of the Danagla to Port Sudan : a case study on the impact of migration on the change of identity in Migration and identity change in the Sudan.
  • 1991
  • Changing patterns of group-area proclamations in South Africa, 1950-1989
  • have changed. The White population has benefitted most markedly in the initial process. The disparity between the provision of land for Whites or for other communities remains remarkably wide.
  • 1991
  • Climate and induced changes in relation to shoreline migration trends at the Nile delta promontories, Egypt
  • shoreline migrations of the Nile promontories during the last two centuries. An attempt is made to relate the shoreline migration trends to the available climatic factors, such as historical Nile flood records in connection with the paleoclimate changes
  • 1991
  • The subsistence crisis and migration in the Sahelian zone of the Sudan - A case-study of Burush village, Darfur in Migration and identity change in the Sudan.
  • and resisting. There are endogenous coping mechanisms, such as the seasonal labour migration of members of households, which is changing into stays of longer duration.
  • 1991
  • Nyimang women in urban settlements in Migration and identity change in the Sudan.
  • 1991
  • An assessment of the changing map of sub-saharan Africa, explaining the role of the domino theory in decolonization, the buffer zone in Southern Africa, and intensification of contrasts between core and periphery in South Africa. Trends toward
  • devolution in many countries suggest that changes in Africa's political framework will accelerate. - (DWG)
  • 1991
  • The responses of different ethnic groups in the Sudan to rural-urban migration. A comparative study in Migration and identity change in the Sudan.
  • La migration de groupes ethniques variés vers les villes - surtout le Grand Khartoum -, implique un changement drastique des normes et valeurs culturelles, et de l'environnement social. L'adaptation aux nouvelles conditions de vie est conditionnée
  • 1991
  • Vegetation response to climatic change in central Rift Valley, Kenya
  • 1991
  • Desertification, famine, and the 1988 rainfall - The case of Umn Ruwaba District in the Northern Kordofan region in Migration and identity change in the Sudan.
  • 1991
  • Migration : causes and effects - The case of Omodiat Burush, Northern Darfur, Sudan in Migration and identity change in the Sudan.
  • 1991
  • The role of rural-rural migration as a survival strategy in the Sahelian zone of the Sudan. A case-study in Burush, N Darfur in Migration and identity change in the Sudan.
  • 1991
  • Migration from Eastern Gezira into Greater Khartoum - A case study in rural-urban migration and population integration processes in Sudan in Migration and identity change in the Sudan.
  • 1991
  • Rural-urban migration and the problem of town planning - The case of Um Badda, Omdurman, Sudan in Migration and identity change in the Sudan.
  • 1991
  • This study examines the efficiency of common resource utilization (forest resources, land use changes) and its impact on wildlife conservation.
  • 1991
  • The Southern Sudanese migration to Khartoum and the resultant conflicts in Migration and identity change in the Sudan.
  • 1991
  • The effect of differential access to accomodation on the Dinka migrants in Karthoum - The example of Gereif West, Sudan in Migration and identity change in the Sudan.
  • 1991
  • Nomadic pastoralism and irrigated agriculture in Somalia. Utilization of existing land use patterns in designs for multiple access of high potential areas of semi-arid Africa in Migration and identity change in the Sudan.
  • 1991