This study examines the long-term impact of social disaster experiences on household finance. Using the Cultural Revolution in China, the country’s most pronounced sociopolitical turmoil that completely disrupted millions of people’s lives, we show that households are more likely to participate in the stock market if their eldest member was more exposed to the turmoil. The results remain robust to alternative historical events, socioeconomic factors, and household characteristics. Survey results suggest that the more exposed individuals invest in the stock market because they perceive stocks as low risk rather than have altered risk preferences or trust in stock markets.

Although entry regulations are ubiquitous across countries, comprehensive evaluations on how such regulations affect firm dynamics and productivity are lacking. We examine a 2012-2014 pilot program in Guangdong (which later became a national policy) that was designed to reduce firm registration costs and encourage entrepreneurial activities. Using administrative data on firms' business registrations and annual reports, our analysis shows that the reform increased firm entry by 25% and firm exit by 8.7% in the manufacturing sector. The productivity of post-reform entrants was 1.1% higher than the productivity of pre-reform entrants, likely due to relaxed financial constraints and more intense competition.