Do Measures of Executive Functioning and Manipulation of Ego Depletion Predict How University Students Discount Probabilistic Gains and Losses?

Discounting occurs when the subjective value of an outcome is altered because the outcome is delayed or uncertain. Previous research has suggested that how individuals discount delayed gains is related to executive functioning. The present study attempted to extend this relationship to discounting of probabilistic gains and losses, and to examine whether diminishing cognitive resources would impact how participants discounted monetary outcomes. In Experiment 1, university students completed an executive function measure and then a probability-discounting task that involved the hypothetical sum of either $1,000 or $100,000 framed as either a gain or a loss. The executive function of organization was a significant predictor of how participants discounted all four outcomes while motivational drive predicted discounting of losses, but not gains. In Experiment 2, participants completed the same measures with the addition of an ego-depletion task to deplete cognitive resources before making discounting decisions. The executive function of motivational drive and empathy were significant predictors of how participants discounted both loss outcomes. The results suggest that discounting of monetary outcomes is related to the executive function of organization for gains and motivational drive, and empathy for losses. They also support the notion that the discounting of gains may be a distinct process from the discounting of losses.     

Disturbance cues function as a background risk cue but not as an associative learning cue in tadpoles

Animal Cognition - Chemical information has an important role in the sensory ecology of aquatic species. For aquatic prey, chemical cues are a vital source of information related to predator...     

Situationism,capacities and culpability

Philosophical Studies - The situationist experiments demonstrate that most people’s behaviour is influenced by environmental factors much more than we expect, and that ordinary people can be...     

Knowledge is a mental state (at least sometimes)

Philosophical Studies - It is widely held in philosophy that knowing is not a state of mind. On this view, rather than knowledge itself constituting a mental state, when we know, we occupy a belief...     

Mediators between Adversity and Well-Being of College Students

Journal of Adult Development - Although the concurrent link between adverse childhood experiences (ACEs) and both physical and mental health is established, little is known about the mechanisms...     

Correction to: The Impact of Right Temporal Lobe Epilepsy on Nonverbal Memory: Meta-regression of Stimulus- and Task-related Moderators

Neuropsychology Review -     

Unique contributions of religious and science beliefs on meaning systems in a nationally representative American sample

Individuals often hold beliefs in religion and in science, but how they mutually function is not well-understood. We examined these conjoint influences by examining their relative contributions to individuals' global meaning systems. We also examined whether subgroups of participants could be identified in terms of relative influence of religious or science beliefs on their meaning systems. A nationally representative sample of 300 American adults completed online surveys. Results suggested that science beliefs and religion beliefs comprise separate but only modestly negatively correlated dimensions. Both contributed similarly to the explanation of world assumptions, but only religious beliefs generally predicted goals, values and sense of meaning in life. Latent profile analysis produced a three-profile solution: one profile of moderate science and religious beliefs represented half the sample while the remainder split evenly between predominantly religious and predominantly science beliefs. In general, across most aspects of global meaning, the religious beliefs group was higher than the science beliefs and moderate beliefs in both groups. Results of this first systematic investigation of the separate effects of beliefs in religion and in science on meaning systems suggest that the balance of these beliefs is a potentially important individual difference warranting further investigation and elaboration.     

Perceived Overqualification: A Multi-Source Investigation of Psychological Predisposition and Contextual Triggers

ABSTRACT. Although employee (subjective) perceived overqualification (POQ) has recently been explored as a meaningful organizational construct, further work is needed to fully understand it. We extend the theoretical psychological underpinnings of employee POQ and examine both its determinants and outcomes based on established and newly proposed theoretical developments. Four-hundred and fifteen employees completed an online questionnaire and 208 of their supervisors completed corresponding surveys about the employees’ withdrawal behaviors and job-related attitudes, in order to explore potential predictors and outcomes of subjectively experienced POQ. Among the predictors, work conditions (uniform requirements and repetitive tasks) were most strongly associated with POQ. In terms of individual differences, narcissism predicted higher POQ while general mental ability only did when holding other variables constant. In addition, among the outcomes, higher POQ was related to lower job satisfaction and organizational commitment, but was not related to withdrawal behaviors such as truancy, absenteeism, and turnover intentions.