Document Type : Research Article
Author
Iran's Pistachio Research Institute
Abstract
Abstract
Efficacy of encouraging and punishing policies of government in different markets is related to market power. Study of market behavior is also important for efficient structuring of tools such as commodity exchanges and cooperatives. In this study, market power structure of pistachio domestic market in Iran was investigated. Sample was 343 pistachio producers and 252 pistachio traders from 5 provinces; Kerman, Fars, Khorasan, Tehran and Yazd. Two methods of Structure- Conduct – Performance Paradigm (SCPP) and New Empirical Industrial Organization (NEIO) were used for measuring market power. Results indicated that competitive market is proved in level of local buyers according to structure, conduct and performance investigations. But, for pistachio exporters, although market structure is competitive, conduct and performance show oligopsony behavior. The results, also, show that in some situation (local buyers' level); Structure- Conduct – Performance Paradigm (SCPP) is acceptable. But it is not acceptable in all levels. Thus, it is suggested to conduct and performance criteria should be considered in measuring pistachio market power.
Keywords: Pistachio market, market power, Structure – Conduct – Performance Paradigm (SCPP), New Empirical Industrial Organization (NEIO)
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