Score contribution per author:
α: calibrated so average coauthorship-adjusted count equals average raw count
This paper develops a simple time series model of emigration and applies it to data for emigration from the United Kingdom, 1870-1913. The model is derived from a macroeconomic analysis of the migration decision and provides a specific functional form and dynamic structure. It encompasses and explains many of the empirical findings of earlier research on the determinants of emigration over this historical period. The results support the model strongly in most respects. Both wage rates and employment rates in the sending and in the receiving countries influenced fluctuations in emigration. The short-run fluctuations were driven largely by variations in employment rates while the long-run level of emigration was determined largely by the relative wage. Copyright 1995 by MIT Press.