This study investigates the effects of firm-level political risk on corporate investments and operating efficiencies for industrially diversified and focused firms. Using firm-level political risk data from Hassan et al.(2019), we document that both political risk and diversification lead to...

Using a large panel of US bank holding companies from 2001 to 2015, we investigate the association between functional diversification and bank earnings management. We document a positive relationship between bank earnings management and bank diversification. Our findings are consistent with the...