Hypothesis 2: Political capital has significant positive influence on commercial medical insurance coverage. Party members are more likely to be covered by commercial medical insurance because they believe commercial medical insurance can bring extra welfare to them and they might have more access to institutional information on commercial medical insurance, which can help their purchase decision.
Secondly, according to market incentives thesis, producers are likely to gain more incentives from the market rather than from the central distributive mechanism since they are able to obtain more profits and enlarge incomes through