This study proposes a novel channel through which trade liberalization may induce innovation through the reduction of trade policy uncertainties (TPU) in destination markets. To verify this link, we utilize the significant reduction of TPU engendered by China's accession to the World Trade Organization (WTO) in 2001 as a quasi-natural experiment. We find that reduction in TPU significantly encourages firms' patent applications and that firms' innovation responses to TPU reduction vary by productivity, ownership, exporting status, and the irreversibility of investment.
We study how government control affects the roles of the media as an information intermediary and a corporate monitor. Comparing a large sample of news articles written by state-controlled and market-oriented Chinese media, we find that articles by the market-oriented media are more critical, more accurate, more comprehensive, and timelier than those by the state-controlled media. Moreover, only articles by the market-oriented media have a significant corporate governance impact. Subsample analyses, interviews with journalists, and a survey of university students suggest that the market-oriented media’s superior effects are explained by their operating efficiency and independence.
We conduct a large-scale field experiment in the Guangdong province of China to examine the effect of informing individuals about government pension programs on their pension enrollment decisions and household consumption. Our experimental findings show the effectiveness of combining concrete and personalized information in designing informational material as well as the importance of targeting the most responsive population during information delivery.
We incorporate pollution exposure into Becker’s Quantity-Quality (Q-Q) model of fertility and evaluate how air pollution distorts individuals’ fertility behaviors in China. We find that increased pollution over time negatively affects the fertility of ethnic Han people, but does not affect the fertility of ethnic minorities. China’s One-Child Policy increased Han people’s demand for child quality (e.g., health status and education achievement), which can explain the negative association between pollution and fertility for Han people.
In Shanghai, housing entitlements with enrollment access to a good public primary school is associated with a 0.1-0.35 percentage point lower annual rental yield. This rental yield gap is the opportunity cost of securing such housing, which is within the affordability range of most middle-income families in Shanghai. This implies that, should there be no credit constraint for homeownership, children from middle-income families should have a higher likelihood of accessing better public education. We find, however, that the enrollment rights between homeowners and renters, together with the credit constraint to own a home, actually lowers the chance of children from middle-income families of attending better public schools relative to those children from families with high initial wealth. This resulting reduced intergeneration mobility exacerbates the social inequality in China.