This paper considers the effects of entry in the final goods market when the input market is imperfectly competitive …

This paper shows that if number of firms is determined endogenously, Cournot competition generates higher welfare … compared to Bertrand competition when products are sufficiently differentiated. If products are close substitutes, welfare is … higher under Bertrand competition. We show that the qualitative results are robust with respect to different demand …

degree of price transmission, we assume industrytechnology to be characterized by variable input proportions and non …

This paper is concerned with the impact of food scares, principally the BSE crisis, in the UK and focuses on price … effects of a worldwide export ban and the cull of infected and older beef cattle) and control for the possibility of …

This paper focuses on price transmission in a vertically-related set-up where the retail stage may exercise oligopoly …

This paper is concerned with the impact of food scares, principally the BSE crisis, in the UK and focuses on price … shift in the farm supply function due to the mutually opposing effects of a worldwide export ban and the cull of infected …

, the qualitydimension cannot be ignored. This paper provides an exposition of the potentialbiases in estimates of price … structures. Using anapproach developed in the demand estimation literature, a price measure addressingthese issues is derived and … the importance of using this measure is tested using Britishdata. Price is found to have a negative impact on the use of …