Data and Methodology

Abstract

In order to answer the question of why and how highly skilled migrants decide to return or to settle, this study adopts a predominantly qualitative approach while integrating quantitative analysis of the empirical data. Its goal is to design an individual-level migration decision-making model and to unveil factors relevant in locational decisions. The data base of this study is composed of empirical data collected in Japan and China in 2011–12, as well as statistical data from national governments and international organizations and a literature review on migration and decision making.