documents that uncertainty about spouses' HIV status contributes to marital dissolutions. Innovations, such as HIV couples …' testing and counselling - and, in the future, possibly rapid self-testing - that reduce this uncertainty can thus have …

landscape. Uncertainty and perceptions are influential drivers when it comes to migration decisions, and yet, the literature … simultaneously associated with uncertainty perceptions. We leverage the British referendum of 2016 to leave the European Union as a … unique natural experiment to demonstrate how collective uncertainty, induced by national government policy, affects the …

more likely to enter competition in the presence of strategic uncertainty when they expect competitive entries from others … competitive environment than by risk attitudes under state uncertainty. …

Theory predicts that entrepreneurs have distinct attitudes towards risk and uncertainty, but empirical evidence is …