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.…
The Mannheim Enterprise Panel (Mannheimer Unternehmenspanel – MUP) of the Centre for European Economic Research (ZEW) is the most comprehensive micro database of companies in Germany outside the official…
This study investigates the allocation of China's R&D subsidies and its effectiveness in stimulating firms' own R&D investments for the population of Chinese listed firms throughout the time period 2001 to 2006.…
The contribution of different-sized businesses to job creation continues to attract policymakers’ attention, however, it has recently been recognized that conclusions about size were confounded with the effect…
Die Transportwirtschaft in Deutschland muss sich im kommenden halben Jahr auf geringere Transportmengen und stagnierende beziehungsweise bei einigen Transportzweigen und…
Central features of today’s electronic communications markets are complementarities between the different layers of the value chain, substitutability between some applications, network effects in the provision…
