Das vorliegende Dokument ist die Stellungnahme zum ersten Fortschrittsbericht und zum jährlichen Monitoring-Bericht der Bundesregierung. Im Fortschrittsbericht 2014 soll im Unterschied zu den rein…
In the last decades supply chains emerged that stretch across many countries. This has been explained with decreasing trade and communication costs. We extend the literature by analyzing if and how unilateral…
This paper empirically analyzes the existence of market power in the global iron ore market during the period 1993-2012 using an innovative Stochastic Frontier Analysis approach introduced by Kumbhakar et al.…