Learn, in Order to Practise: The Effect of Political Rotation on Local Comparative Advantage in China
Abstract
Using detailed data on city leaders’ resumes and biographical profiles, measures ofindustrial policy based on a textual analysis of annual government work reports, and
measures of industry-specific export performance of Chinese prefectures for 1997-2013,
we study how political rotation affects interregional knowledge diffusion. We find robust
evidence that the coming-in of a new city party secretary, the leader of the local
Chinese Communist Party (CCP) organization, is associated with a significant increase
in the revealed comparative advantage (RCA) in industries where her/his previous position
location has a better performance. The results appear stronger for industries relying
more on contract enforcement and officials with higher educational attainment. We further
demonstrate that the industries’ productivity response is likely to be driven by the
practice of industrial policies in favor of them. Together, we interpret these findings as
the first evidence of knowledge diffusion triggered by political rotation in China.