Frontiers in psychology
-
Human decision-making shows systematic simplifications and deviations from the tenets of rationality ('heuristics') that may lead to suboptimal decisional outcomes ('cognitive biases'). There are currently three prevailing theoretical perspectives on the origin of heuristics and cognitive biases: a cognitive-psychological, an ecological and an evolutionary perspective. However, these perspectives are mainly descriptive and none of them provides an overall explanatory framework for the underlying mechanisms of cognitive biases. ⋯ The supposed mechanisms are complementary and not mutually exclusive. For different cognitive biases they may all contribute in varying degrees to distortion of information. The present viewpoint not only complements the earlier three viewpoints, but also provides a unifying and binding framework for many cognitive bias phenomena.
-
Frontiers in psychology · Jan 2018
Long-Term Pain Treatment Did Not Improve Sleep in Nursing Home Patients with Comorbid Dementia and Depression: A 13-Week Randomized Placebo-Controlled Trial.
Objective: Previous research indicates that pain treatment may improve sleep among nursing home patients. We aimed to investigate the long-term effect of pain treatment on 24-h sleep patterns in patients with comorbid depression and dementia. Design: A 13-week, multicenter, parallel-group, double-blind, placebo-controlled randomized clinical trial conducted between August 2014 and September 2016. ⋯ This could indicate that some patients had beneficial effects from the most potent pain treatment. However, based on the present findings, long-term pain treatment is not recommended as a strategy to improve sleep. Clinical Trial https://clinicaltrials.gov/ct2/show/NCT02267057.
-
Frontiers in psychology · Jan 2018
Uncovering Pluralistic Ignorance to Change Men's Communal Self-descriptions, Attitudes, and Behavioral Intentions.
Gender norms can lead men to shy away from traditionally female roles and occupations in communal HEED domains (Healthcare, Early Education, Domestic sphere) that do not fit within the social construct of masculinity. But to what extent do men underestimate the degree to which other men are accepting of men in these domains? Building on research related to social norms and pluralistic ignorance, the current work investigated whether men exhibit increased communal orientations when presented with the true norms regarding men's communal traits and behaviors vs. their perceived faulty norms. Study 1 (N = 64) revealed that young Belgian men indeed perceive their peers to hold more traditional norms regarding communal and agentic traits than their peers actually hold. ⋯ In particular, men who were presented with information about men's actual beliefs regarding the compatibility between communal and agentic traits exhibited the strongest movement toward a more communal orientation. The findings show that participants in conditions that uncover pluralistic ignorance adapted their attitudes and behaviors to be more in line with the actual norm: adopting a more communal self-concept, having lower intentions to hide future communal engagement, and supporting more progressive gender-related social change. The results are discussed in terms of influences of norms on men's communal orientations and broader attitudes toward gender-related social change, and the down-stream implications for increased gender-equality in HEED domains where men remain highly underrepresented.
-
Frontiers in psychology · Jan 2018
Relations Between Student Procrastination and Teaching Styles: Autonomy-Supportive and Controlling.
Procrastination is a complex problem that can be defined as delaying an intended course of action (despite anticipating adverse consequences). Even when some students have equivalent motivation and skill levels, they tend to procrastinate more frequently than others. Approaches that analyze whether contextual influences may prevent or promote dysregulation processes associated with procrastination are scarce. ⋯ Contrariwise, autonomy-supportive teaching behaviors are positively associated with psychological needs satisfaction and negatively with procrastination. The data obtained is useful for suggesting new lines of research to study the link between contextual influences and the prevention of academic procrastination in view of Self-Determination Theory. Also, our results suggest new pedagogical approaches where teachers can create contextual conditions that help to prevent or reduce procrastinating tendencies.
-
Frontiers in psychology · Jan 2018
Being Conscious of One's Own Heroism: An Empirical Approach to Analyzing the Leadership Potential of Future CEOs.
From the disciplinary field of the science of heroism, there is a need to deepen the processes that this science comprises, and at the same time, to test methods of inquiry to account for the variety of processes associated with this science. Linked to this sensitivity, the objective of this contribution is to jointly analyze, in a sample of future CEOs, what they imagine about heroism, their psychological types, and their values orientation. The sample consisted of 45 students (21 men and 24 women) between 22 and 47 years old (M = 26.69, SD = 4.47), who were part of a master's program oriented toward training future CEOs to be leaders. ⋯ With regard to the stories, the majority of the sample offered tales in which the hero/heroine was confronted with a mystery to solve (or mission to fulfill), faced difficulties, and, finally, achieved harmony between the personal and the collective. Regarding the values, significant associations are observed between the gender, the characteristics of the psychological types, and the content of the story about their own hero / heroine. In sum, the research carried out offers an empirical approach to the study of the subjective elements of heroism, combining quantitative and qualitative aspects in an educational setting, and broadening the perspectives on the science of heroism.