Using data from the 128 bit video game industry this paper evaluates the effect of vertical integration and the foreclosure of complementary software to rival hardware. Foreclosure occurs when a console hardware manufacturer produces software which is incompatible with rival hardware. Estimation...

Dramatic increases in concentration in the seed business, coupled with aggressive efforts to vertically integrate the agricultural sector and to institute contract-based production of commodities, have raised questions about the economic position of producers. Disparate positions of market power...

This paper provides an overview of recent research on estimating competitive interaction in food product categories. In particular, the focus of this review is on research using scanner data conducted at the disaggregate (e.g., store, chain or local market) level, including empirical studies of...

Formulating theoretical models inevitably requires various simplifications that assist in making analysis tractable and that facilitate deriving closed form solutions. While the strategic insights gained from theoretical models of market phenomena are often quite valuable, testing the...

Untersuchung mit dem zentralen Ziel der Bestimmung von kontrollierbaren Erfolgsfaktoren bei Auslandsniederlassung. Basierend auf dem kontingenztheoretischen Ansatz wird eine erfolgsoptimierende Ausrichtung der gestaltbaren Faktoren auf die nicht oder wenig beeinflussbaren Faktoren angenommen....

Focusing on the interaction between national brands and private labels, this paper has two main empirical contributions: i) a simultaneous system of demand (share), price and expenditure equations is estimated, and ii) differences in the structure of the local geographic market are incorporated...

Prices for nearly all basic commodity rose at unprecedented rates throughout early 2008, only to fall nearly as fast as financial markets and global economies began to collapse. Rising food prices in 2008 led to concerns that commodity price spikes would lead to more general food inflation, but...