Approaches to international staffing / David G. Collings and Hugh Scullion -- Strategic motivations for international transfers : why do MNCs use expatriates? / David G. Collings and Hugh Scullion -- International recruitment and selection / Hugh Scullion and David G. Collings -- International...

We evaluate the effects of employer-provided formal training on employee suggestions for productivity improvements and on promotions among male blue-collar workers. More than twenty years of personnel data of four entry cohorts in a German company allow us to address issues such as unobserved...