Stefan Sperlich: 2 books

Insights from the application of economic theories and research methods to the management of linguistic diversity in an era of globalization. In an era of globalization, issues of language diversity have economic and political implications. Transnational labor mobility, trade, social inclusion...

In recent years, interest in rigorous impact evaluation has grown tremendously in policy-making, economics, public health, social sciences and international relations. Evidence-based policy-making has become a recurring theme in public policy, alongside greater demands for accountability in public...