刊行物

内容紹介

In 2007, China implemented a policy requiring producers to distribute to distribute through at most three trade intermediaries and list their intermediaries on a registry. Motivated by the registration requirments and granularity in the order sizes handled by most intermediaries, this paper develops a model to describe the matches between automakers and intermediaries. The model shows market division arises endogenously due to the regulation. It creates inefficiencies in matching and double marginalization. The model predictions coincide with a number of stylized facts: a strong decline in the number of auto intermediaries, assortative matching, export price increases for intermediaries, and substantial churning in the sets of intermediaries registered by the automakers. Welfare analysis in terms of total profit shows that this regulation benefits automakers, especially those relatibely less efficient ones while intermerdiaries are made worse off.