1. Ethnic minorities in the European Union : an overview / Martin Kahanec, Anzelika Zaiceva and Klaus F. Zimmermann -- 2. An expert stakeholder's view on European integration challenges / Amelie F. Constant, Martin Kahanec and Klaus F. Zimmermann -- 3. The practice of minority integration in the...

There is a widespread sense that over the last two decades firms have been decentralizing decisions to employees further down the managerial hierarchy. Economists have developed a range of theories to account for delegation, but there is less empirical evidence, especially across countries. This...