Market Power in the Philippine Retail and Processed Food Industry

Abstract

Various models have been employed to analyze market power in the food industry but none has explored combining these models to reinforce their strengths and minimize their weaknesses. This article illustrates an application of these models in a multistage framework using the case of the Philippine retail and processed food industry. Price transmission is examined in the first stage of analysis using cointegration and price asymmetry models. Conjectural variation and bargaining models are employed in the second and third stages of analysis. Results indicate that market power exists in industries where price transmission is asymmetric.