THE TIMING OF SIGNALING: TO STUDY IN HIGH SCHOOL OR IN COLLEGE?

American students study harder in college than in high school, whereas East Asian students study harder in high school than in college. This article proposes a signaling explanation. Signaling may occur over time both in high school and in college, and societies may differ in the timing of signaling. Students work harder in the signaling stage determined by the society as a whole. A testable implication is that high ability workers in East Asia are more concentrated among a few colleges than their U.S. counterparts. This implication is confirmed by top CEO education profile data in the United States and Korea. Copyright 2007 by the Economics Department Of The University Of Pennsylvania And Osaka University Institute Of Social And Economic Research Association.

Refugee movement and development - Afghan refugees in Iran

The increasing discussion of the relationship between migration and development attention is focused almost entirely on voluntary migration. Little attention is given to the development of consequences and potential of forced migration. Yet, forced migration, especially refugees, makes up a significant proportion of international moves, most of it being south-south in nature. While the raison d’etre of forced migration is fleeing persecution and seeking refuge from it, the migration can have important economic outcomes. This paper addresses this issue by examining the educational and occupational outcomes of Afghan refugees in Iran. There is significant upward mobility among the refugees, especially between the first and second generations. It is argued that this represents potential for facilitating development.Graeme Hugo, Mohammad Jalal Abbasi-Shavazi and Rasoul Sadegh