We use Sperber's intermediairies and the firm theory to analyze the rural socialized service organizations. By studying the case of the melon association in Beihe Village of Uqiao Township in Beijing, we find that the basic existing objective of this association is to save transaction cost. The...

By using the analysis method of game theory, this paper analyzes the phenomenon of price paradox of vegetable basket in China and its reason as follows: me price paradox of vegetable basket in China is that if the vegetable is cheap, it will harm farmers, and if the vegetable is expensive, it...