Getting Over Past Mistakes: Prospective and Retrospective Regret in Older Adults.

Objective: A considerable number of older people who hold powerful positions in governments and corporate are actively engaged in making decisions that have a far-reaching impact on the community. Some of them have to make decisions on behalf of others, and sometimes, the outcomes of their decisions for others are unfavorable. We experience retrospective regret when the obtained outcome turns out to be less attractive than the counterfactual one.

Trust in Robots: Challenges and Opportunities.

Purpose Of Review: To assess the state-of-the-art in research on trust in robots and to examine if recent methodological advances can aid in the development of trustworthy robots.

Recent Findings: While traditional work in trustworthy robotics has focused on studying the antecedents and consequences of trust in robots, recent work has gravitated towards the development of strategies for robots to actively gain, calibrate, and maintain the human user's trust. Among these works, there is emphasis on endowing robotic agents with reasoning capabilities (e.

Sparse Extended Redundancy Analysis: Variable Selection via the Exclusive LASSO.

Extended Redundancy Analysis is a statistical tool for exploring the directional relationships of multiple sets of exogenous variables on a set of endogenous variables. This approach posits that the endogenous and exogenous variables are related via latent components, each of which is extracted from a set of exogenous variables, that account for the maximum variation of the endogenous variables. However, it is often difficult to distinguish between the true variables that form the latent components and the false variables that do not, especially when the association between the true variables and the exogenous set is weak.

Choosing for you: Diminished self-other discrepancies in financial decisions under risk in the elderly.

Many older adults hold powerful positions in governments and corporate boards throughout the world. Accordingly, older adults often have to make important financial decisions on behalf of others under risk. Although it is common to observe younger adults taking more risks when making financial decisions for others, it is unclear if older adults exhibit the same self-other discrepancies.

Generous to whom? The influence of oxytocin on social discounting.

Oxytocin is thought to play an essential role in pro-social behaviors, such as generosity and altruism, in humans. Yet, most research in humans that demonstrated the pro-social effect of oxytocin had participants interact with partners who were total strangers to them. In real life, however, people often interact with others varying in social relatedness with them (a concept known as social distance), ranging from their parents to total strangers.