Considerable micro-level evidence suggests that price/wage contract durations fluctuate with the state of the economy, particularly inflation; nonetheless, macro-level evidence for this is scarce. We incorporate state-dependent price/wage setting into an open economy DSGE model to investigate...

In this paper, we investigate whether and how short selling threat affects real activity manipulation. Using a regulatory experiment (Regulation SHO) that removes short selling restrictions on randomly selected pilot firms, we find that real activity manipulation is significantly reduced for...

We use daily transaction data in 214 cities to study the impact of COVID-19 on consumption after China's outbreak in late January 2020. Based on difference-in-differences estimation, daily offline consumption—via UnionPay card and QR scanner transactions—fell by 32%, or 18.57 million RMB per...

Natural disasters bring tremendous destruction to small island economies in the South Pacific region. Foreign development aid, as an important source of green finance in the region, has the fundamental purpose of reducing natural disasters' effect on the small island economies. With country...