Does better access to skilled workers reduce firms' willingness to provide general skills training to unskilled workers? We analyze how the gradual opening of the Swiss labor market to workers from the European Union affected the number of apprenticeship positions that firms provide. We exploit...

Cover -- Contents -- Preface -- Acknowledgments -- Introduction -- Chapter 1 High-Skilled Workers: Stagnating in the United States, Rising Fast in Other Countries? -- Size and Educational Attainment of Resident US Population -- Size and Educational Characteristics of Foreign-Born Populations in...