# Empirical View
# Global view on development over the last half century
Click on any country to see the change over time.
# Correlates, Determinants, & Consequences
# Emigration vs income levels in the origin country
Emigrant stock vs GDP per capita in origin country – Clemens1
# Measurement, Data Quality & Definitions
# Data Sources
# World Bank
- Data: Migrant stock
- Geographical coverage: Global by country
- Time span: From 1960 onwards in 5 year intervals
- Available at: http://data.worldbank.org/indicator/SM.POP.TOTL.ZS
- Based on United Nations Population Division, Trends in Total Migrant Stock: 2008 Revision.