We use the Indian stock options market to study the evolution of uncertainty and asymmetric uncertainty around earnings announcements (EAs). We find that uncertainty (implied volatility) and asymmetric uncertainty (options ...

Digital technologies (DTs) are increasingly recognized as crucial in addressing social issues related to inequality and enhancing the well-being and agency of socially marginalized groups. We however, provide evidence that, ...

In the standard difference-in-differences research design, the parallel trend assumption can be violated when the effect of some unmeasured confounders on the outcome trend is different between the treated and untreated ...