This paper investigates continuous-time optimal portfolio and consumption problems under loss aversion in an infinite horizon. The investor’s goal is to choose optimal portfolio and consumption policies to maximize total discounted S-shaped utility from consumption. The consumption rate process is subject to a downside constraint. The optimal consumption and portfolio policies are obtained thro...

Three studies demonstrated that anticipated self-blame elicits more conservative decisions about risks that require trust than about otherwise economically identical risks that do not. Participants were more reluctant to invest money in a company when it risked failure due to fraud versus low consumer demand (Study 1), and to risk points in an economic game when its outcome ostensibly depended ...

Loss aversion is the tendency to prefer avoiding losses over acquiring gains of the same amount. To shed light on the spatio-temporal processes underlying loss aversion, we analysed the associations between individual loss aversion and electrophysiological responses to loss and gain outcomes in a monetary gamble task. Electroencephalographic feedback-related negativity (FRN) was computed in 29 ...

In this paper, we provide a novel experimental auction design that exploits an exogenous variation in the probability of winning to test for the presence of expectations-based reference dependent preferences. We prove that (i) in this design, (which is a one parameter modification of a Becker-de GrooteMarschak (BDM) auction), a lower probability of winning will cause a loss averse agent to bid ...

Losses were found to improve cognitive performance, and this has been commonly explained by increased weighting of losses compared to gains (i.e., loss aversion). We examine whether effects of losses on performance could be modulated by two alternative processes: an attentional effect leading to increased sensitivity to task incentives; and a contrast-related effect. Empirical data from five st...

We introduce consumer loss aversion into the Salop (1979) model of price competition with differentiated products. Firms face uncertain costs of production, and after observing their own cost realizations simultaneously set prices. A consumer derives “gain-loss utility” from comparing the purchase price and her satisfaction with the acquired product to her recent expectations regarding the same...

How do political conditions influence whether public support develops for a new policy? Specifically, does the presence of partisan polarization and viable threat to policy’s continuation prevent emergence such support? We propose theoretical framework that considers how policy feedback may be affected by or absence both polarization. argue is likely increase salience trigger loss aversion, exp...