The report argues that internal migration can play an important role in poverty reduction and economic development; internal migration should therefore not be controlled or actively discouraged. Policy should instead concern itself with ways of maximizing the potential benefits of migration to the individual concerned and society at large. While there have been few formal efforts to estimate the economic contribution of migrant labour, it is evident that many developing countries would probably not have had the roads, buildings, manufacturing and trade centres that they have today had it not been for migration.

The first text that specifically links both international and internal migration with development at a global level. The world is divided into a series of functionally integrated development zones which are identified, not simply on the basis of their level of development, but also through their spatial patterns and historical experience of migration. Migration and Development stresses the importance of migration in discussing regional, rather than simply country, differences. These variations in mobility are placed within the context of a global hierarchy, although regional, national and local cultural and social conditions are certainly not ignored in this wide-ranging work.

With a few exceptions, evidence suggests that internal population movements are growing. While there have been few formal efforts to estimate the economic contribution of migrant labour, this report argues that internal migration can play an important role in poverty reduction and economic development and should therefore not be controlled or actively discouraged.

Remittances remain a key source of funds for developing countries, far exceeding official development assistance and even foreign direct investment. Remittances have proved to be more stable than private debt and portfolio equity flows, and less volatile than official aid flows, and their annual flow can match or surpass foreign exchange reserves in many small countries. Even in large emerging markets, such as India, remittances are equivalent to at least a quarter of total foreign exchange reserves. India, China, Philippines and Mexico are the top recipients of migrant remittances. The Migration and Remittances Factbook 2016 attempts to present numbers and facts behind the stories of international migration and remittances, drawing on authoritative, publicly available data. It provides a snapshot of statistics on immigration, emigration, skilled emigration, and remittance flows for 210 countries and 15 regional and income groups. The Migration and Remittances Factbook 2016 updates the 2011 edition of the Factbook with additional data on bilateral migration and remittances and second generation diasporas, collected from various sources, including national censuses, labor force surveys, population registers, and other national sources.

The report argues that internal migration can play an important role in poverty reduction and economic development; internal migration should therefore not be controlled or actively discouraged. Policy should instead concern itself with ways of maximizing the potential benefits of migration to the individual concerned and society at large. While there have been few formal efforts to estimate the economic contribution of migrant labour, it is evident that many developing countries would probably not have had the roads, buildings, manufacturing and trade centres that they have today had it not been for migration.

Literature survey on migration policies relating to internal migration in developing countries - covers the effect of demographic aspects and economic conditions, and educational level on rural migration patterns, and analyses the impact of fertility level on urban development. References and statistical tables.