Risk-return association is one of the major concerns for economics and business disciplines. While the standard economics and finance theory assume that the sign of the relationship should be positive (individuals are assumed to be risk adverse), since Bowman (1980) many researchers have found...

Let us suppose that presently unimagined is possible, that “the unexpected may happen” (Marshall, 1920, p. 347). Then “human decisions affecting the future, whether personal, political or economic, cannot depend on strict mathematical expectation since the basis for making such...

We provide empirical evidence on the adverse effects of supplier firms' environmental risk exposures on their relationships with principal customers. We document that supplier firms with high environmental risk are less likely to have principal customers. Moreover, from the principal customers'...

Firms seem to care a lot about "risk management": the practice of hedging risks whether they are correlated with market risk or not. The standard reasons why widely held corporations might be averse to idiosyncratic risk are based on the principal-agent problem, bankruptcy costs, external...

We analyze the effects of CEOs' layoff risk on their risk choice while overseeing a firm. A CEO, whose managerial ability is unknown, is fired if her expected ability is below average. Her risk choice changes the informativeness of output and market's belief about her ability. She can decrease...

This study examines the exposure of microfinance institutions to liquidity, interest rate and foreign exchange (FX) risk. It builds on a manually collected set of data on FX positions and the maturity structure of assets and liabilities of the largest microfinance institutions worldwide. The...

• This paper reviews both published and emerging research on different risks retirees face and possible solutions financial planners can use to help clients overcome behavioral hurdles.• Risk assessment questions that measure loss aversion, as well as reducing myopic behavior, can help keep...

This study examines the exposure of microfinance institutions to liquidity-, interest rate and foreign exchange (FX) risk. Using manually collected data from microfinance institutions' financial reporting, I find that the microfinance sector faces minimal liquidity risk, high interest rate risk...

This paper examines the impact of CEO-chairman titles separation on shareholder value, exploiting a unique regulation enacted by the Brazilian Stock Exchange that demanded mandatory change in CEO duality. Exploring compelling exogenous variation in the roll-out of duality rupture and building on...

How do banks choose their debt maturity structure when credit markets are subject to information frictions? This paper proposes a model of equilibrium maturity choice with asymmetric information and endogenous roll-over risk. We show that in the presence of public signals about firms'...