Drive, reward sensitivity and the flattening of both.
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726 to 750 of 1,483Sex differences in the social motivation of rats: Insights from social operant conditioning, behavioural economics, and video tracking.
Background: Social behaviour plays a key role in mental health and wellbeing, and developing greater understanding of mechanisms underlying social interaction-particularly social motivation-holds substantial transdiagnostic impact. Common rodent behavioural assays used to assess social behaviour are limited in their assessment of social motivation, whereas the social operant conditioning model can provide unique and valuable insights into social motivation. Further characterisation of common experimental parameters that may influence social motivation within the social operant model, as well as complementary methodological and analytical approaches, are warranted.
Methods: This study investigated the effects of biological sex, housing condition, and time-of-day, on social motivation using the social operant model. This involved training rats to lever press (FR1) for 60-s access to a soci…
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Ego depletion does not negatively impact novice sprinters' start performance during a timed 20m all-out sprint.
Temporary reductions in self-control due to previous cognitive effort, also known as 'ego depletion', have been shown to negatively impact performance in subsequent tasks requiring self-control. Various theoretical accounts suggest that high levels of task motivation may prevent negative behavioural effects of ego depletion. Against this background, the current study performed a conceptual replication of a previous study examining the effects of ego depletion on sprint start performance (i.e., Englert et al., 2015) and implemented additional monetary incentives to manipulate task motivation. Using a pretest-intervention-posttest design, ninety-six novice sprinters performed a sprinting task that required them to complete a series of 20-m sprints. In between pretest and posttest, participants performed a letter writing task either under high cognitive demand (depletion group) or low cogni…
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Investigating latent mean differences in achievement emotions among Chinese secondary EFL learners: A gender and grade perspective.
The control-value theory (CVT) of achievement emotions posits that achievement emotions are significantly associated with the key indicators of academic outcomes, including academic motivation, engagement, and performance. Existing studies have tested the theoretical hypothesis of the CVT in a variety of cultures, disciplines, and samples. However, evidence is limited for whether there are gender and grade differences in achievement emotions, especially in the context of English as a Foreign Language (EFL). 1,460 Chinese secondary school students (male N = 671; female N = 789; seventh-graders N = 731; eighth-graders N = 729) took part in the study. Confirmatory factor analyses and multi-group analyses were conducted to explore the possible gender and grade differences in EFL-related achievement emotions. Results indicated that there are gender or grade differences in EFL-related enjoymen…
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Neural basis responsible for effect of grit on procrastination: The interaction between the self-regulation and motivation neural pathways.
Procrastination has a detrimental impact on academic performance, health, and subjective well-being. Previous studies indicated that grit was negatively related to procrastination. However, the underlying neural basis of this relationship remains unclear. To address this issue, we utilized voxel-based morphometry (VBM) and resting-state functional connectivity (RSFC) analysis to identify the neural substrates of how is grit linked to procrastination. Behavioral results showed that procrastination was negatively associated with grit. VBM analysis revealed that gray matter volume (GMV) in the left precuneus was positively associated with the consistency of interest (CI), a subcomponent of grit, while the right medial orbital frontal cortex (mOFC) was positively correlated with the perseverance of effort (PE), another subcomponent of grit. Moreover, the RSFC analysis indicated that both pre…
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Learning motivation and self-assessment in health economics: a survey on overconfidence in healthcare providers.
Introduction: Lifelong learning is the foundation for professionals to maintain competence and proficiency in several aspects of economy and medicine. Until now, there is no evidence of overconfidence (the belief to be better than others or tested) and clinical tribalism (the belief that one's own group outperforms others) in the specialty of health economics. We investigated the hypothesis of overconfidence effects and their relation to learning motivation and motivational patterns in healthcare providers regarding healthcare economics.
Methods: We conducted a national convenience online survey of 116 healthcare workers recruited from social and personal networks to detect overconfidence effects and clinical tribalism and to assess learning motivation. Instruments included self-assessments for five learning dimensions (factual knowledge, skills, attitude, problem-solving and behaviour) …
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Women Reporting on Their Use of Pornography: A Qualitative Study Exploring Women's Perceived Precursors and Perceived Outcomes.
The aim of this study was to explore motivations women describe for using pornography. A qualitative online interview study was conducted with 30 women (Mean age 30.23, range 20-47; residing in the UK and in Greece; of varied sexual orientations and relationship status) about their pornography use, motivations for use, and preferences. Reflexive thematic analysis was used. Results were organized into four themes: Sexual Precursors, Non-sexual Precursors, Intended Outcomes, and Unintended Outcomes. The findings highlight that pornography use for women can have both positive and negative ramifications for women's sexual lives. Implications for clinical practice and education are discussed.
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Target-user preferences, motivations, and acceptance for a dialectical behaviour therapy smartphone application for eating disorders.
Purpose: Evidence shows that dialectical behavioural therapy (DBT) is efficacious for eating disorders (ED), yet few people have access to specialized treatments like DBT. Translating key DBT skills for delivery via a smartphone application may broaden the dissemination of evidence-based interventions. However, prior to developing a DBT-based app, it is crucial to gather information on target-user needs and preferences. Assessing overall acceptance and identifying predictors of acceptance, informed by the UTAUT framework, is also important. This process ensures not only a demand for such an app, but also that users receive content and features tailored to their needs.
Method: This study aimed to understand target-user preferences of DBT-based apps for EDs by assessing willingness to engage, overall acceptance levels, and preferred functionality/content delivery modes (n = 326 symptomatic…
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Seeing awe: How children perceive awe-inspiring visual experiences.
Awe is a profound, self-transcendent emotion. To illuminate its origin, four preregistered studies examined how U.S. 4- to 9-year-old children perceive awe-inspiring stimuli (N = 444, 55% female, 58% White, tested in 2020-2023). Awe-inspiring expansive nature (Study 1) and natural disaster scenes (Study 2) evoked perceived vastness, motivation to explore, and awareness of the unknown more than everyday scenes did (d ranging 0.32-1.76). Compared to expansive social stimuli, expansive nature stimuli more positively affected children's sense of self (Study 3). Diverse awe-inspiring scenes (vast nature, natural disasters, and slow-motion objects) all elicited awe and higher learning motivation than everyday scenes did (Study 4). These findings suggest that children appreciate awe-inspiring visual experiences, illuminating the origins and nature of awe as a self-transcendent experience.
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Exploring the impact of awe on the multifaceted construct of empathy.
Empathy helps us navigate social interactions and promotes prosocial behaviors like caregiving and helping. Here, we explored whether awe, a key self-transcendent and epistemic emotion, could encourage greater empathy across seven diverse student and community samples collected between 2020 and 2022. Empathy is a multifaceted construct; thus, we assessed performance on a range of empathy measures including perspective taking accuracy (Study 2), empathic accuracy (Study 3; preregistered), emotion contagion and compassion (Study 4). We also directly tested whether awe motivated people to empathize with others (Study 5; preregistered). Although dispositional awe was positively correlated with trait measures of empathy (Study 1), experimental inductions of awe did not improve performance on empathy measures or motivate people to empathize, compared to a control (Studies 2-5). However, a mode…
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A quantitative assessment of the predictive utility of grit in sport.
In high-performance sport, an athlete's ability to overcome setbacks and sustain their pursuit of long-term goals is essential for success. Grit (i.e., passion and perseverance over long-terms) has been linked to success in a variety of domains but is often critiqued for its limited predictive utility when compared to other psychological variables including self-control, conscientiousness, and mental toughness. The purpose of this study was to examine whether grit predicted important athlete outcomes (i.e., various measures of sport performance and athlete well-being) beyond other determinants of success. Data from 214 collegiate student-athletes (111 women, 103 men; Mage = 21.02, SD = 2.26) from Western Canadian universities were analysed. When predicting performance, the addition of the grit subscales (i.e., consistency of interests, perseverance of effort, adaptability to situations) …
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Perfectionism and alcohol-related problems: The role of procrastination.
Objective: College drinking is a significant individual and societal problem, and thus, identifying risk factors to alcohol-related problems has been an important line of inquiry. Adding to this rich literature, the current study examined whether perfectionism dimensions were associated with alcohol-related problems and whether a poor self-regulation process linked these associations.
Participants: A total of 410 university students completed measures pertaining to perfectionism, procrastination, and negative consequences of alcohol use.
Methods: Parallel mediation models were tested.
Results: There was support for an indirect effect in the association between perfectionistic concerns and alcohol-related problems through susceptibility to temptation but not through pure procrastination or irrational procrastination. Perfectionistic strivings dimension was not associated with alcohol-rela…
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Do we fail to exert self-control because we lack resources or motivation? Competing theories to explain a debated phenomenon.
Exerting effort in a first task can impair self-control performance in a subsequent task. Hundreds of studies have examined this ego depletion effect, but the underlying mechanisms are still unknown. By contrasting the two most prominent models, the strength model and the process model, the following question takes centre stage: Do participants fail to exert self-control because they run short of an unspecified resource or because they lack the motivation to engage in the subsequent task? We contrasted competing predictions (N = 560) from these two models by manipulating monetary incentives to be donated to charity in the first of two tasks. We found evidence of the standard ego depletion effect-self-control performance was impaired after a high- versus a low-demand task in the no-incentive conditions. Incentives had an unexpected effect: Whereas participants in the incentive conditions …
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Strengthening theories of change in women's group interventions to improve learning.
Background: Supporting women's groups is increasingly seen as an important intervention strategy for advancing women's empowerment, economic outcomes, and family health in low- and middle-income countries. We argue that learning from investments in women's group platforms is often limited by the lack of a well-articulated, evaluable theory of change (ToC) developed by those designing the programmes.
Methods: We first identify a simple set of steps important to specifying a ToC that is evaluable and supports learning (what could be done). We then propose a framework in which we hope social scientists can find a common starting point (reconciling what could be and is being done). The framework emphasises identifying untested assumptions around pathways for introducing and adopting new knowledge, opportunities, technologies, interventions or implementation approaches, and pathways from grou…
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How the Gus Schumacher Produce Prescription Program Works: An Adaptation of a Nutrition Incentive Theory of Change.
The United States Department of Agriculture's Gus Schumacher Nutrition Incentive Program (GusNIP) supports nutrition incentive (NI) and produce prescription programs (PPRs). PPRs allow healthcare providers to "prescribe" fruits and vegetables (FVs) to patients experiencing low income and/or chronic disease(s) and who screen positive for food insecurity. We developed a Theory of Change (TOC) that summarizes how and why PPRs work, identifies what the programs hope to achieve, and elucidates the causal pathways necessary to achieve their goals. We created the PPR TOC through an iterative, participatory process that adapted our previously developed GusNIP NI TOC. The participatory process involved food and nutrition security experts, healthcare providers, PPR implementors, and PPR evaluators reviewing the existing NI TOC and suggesting modifications to accurately reflect PPRs. The resulting …
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Understanding students' motivations for participating in a mindfulness course: a qualitative analysis of medical students' views.
Objectives: Improving medical students' wellbeing and empowerment through curricular activities is a topic of interest worldwide. Mindfulness-based interventions (MBIs) are increasingly implemented in medical education often as part of elective courses. To better understand training outcomes and adjust curriculum to students' needs, we will explore why will medical students participate in meditation-based education?
Methods: We analyzed 29 transcripts from the first session of an 8-week MBSR program offered to medical students in French. Transcripts were coded and analyzed using a qualitative content thematic analysis and the constant comparison method.
Results: Analyses resulted in three themes describing students' motivation: (1) Medical education and the physician's role, i.e. improving interpersonal skills, acquiring skills oriented toward a more integrative medicine, being more prod…
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Financial incentives for vaccination do not have negative unintended consequences.
Financial incentives to encourage healthy and prosocial behaviours often trigger initial behavioural change1-11, but a large academic literature warns against using them12-16. Critics warn that financial incentives can crowd out prosocial motivations and reduce perceived safety and trust, thereby reducing healthy behaviours when no payments are offered and eroding morals more generally17-24. Here we report findings from a large-scale, pre-registered study in Sweden that causally measures the unintended consequences of offering financial incentives for taking the first dose of a COVID-19 vaccine. We use a unique combination of random exposure to financial incentives, population-wide administrative vaccination records and rich survey data. We find no negative consequences of financial incentives; we can reject even small negative impacts of offering financial incentives on future vaccinati…
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Southerland LT, Gulker P, Van Fossen J, Rine-Haghiri L, Caterino JM, Mion LC, Carpenter CR, Cardone MS, Hill M, Hunold KM (2023)MEDLINE-indexed journal, not yet read by usAcademic emergency medicine : official journal of the Society for Academic Emergency Medicine23 citations Implementation of geriatric screening in the emergency department using the Consolidated Framework for Implementation Research.
Objective: Implementation of evidence-based care processes (EBP) into the emergency department (ED) is challenging and there are only a few studies of real-world use of theory-based implementation frameworks. We report final implementation results and sustainability of an EBP geriatric screening program in the ED using the Consolidated Framework for Implementation Research (CFIR).
Methods: The EBP involved nurses screening older patients for delirium (Delirium Triage Screen), fall risk (4-Stage Balance Test), and vulnerability (Identification of Seniors at Risk score) with subsequent appropriate referrals to physicians, therapy specialists, or social workers. The proportions of screened adults ≥65 years old were tracked monthly. Outcomes are reported January 2021-December 2022. Barriers encountered were classified according to CFIR. Implementation strategies were classified according to …
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What Drives Daily Perseverance and Passion? Grit, Conscientiousness, and Goal Pursuit Experiences.
Two studies were conducted to further the understanding of daily experiences of perseverance and passion and the influences of personality traits (e.g., grit and conscientiousness) and contextual factors. Study 1 applied the experience sampling method (n = 116; observations = 5,187) and found that perseverance of effort (PE) predicted passion when controlling for conscientiousness. Study 2 used the day reconstruction method (n = 468; observations = 1,872) and found that both PE and consistency of interest (CI) had effects, although CI was a stronger predictor than PE. In both studies, PE was moderated only by instrumentality of the activity, whereas CI was moderated only by perceived difficulty. We also found mediating effects of instrumentality, (lower) perceived difficulty, and (fewer) intrusive thoughts on the pathways between traits and perseverance and passion. These results deepen …
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Motivational direction diverges from valence for sadness, anger, and amusement: A role for appraisals?
Recent work has cast doubt on whether the strength of motivation (strength of avoidance or approach tendencies) experienced while viewing emotion-eliciting pictures is dissociable from felt valence (negative versus positive). The present study extended this work by testing specific discrete emotions (amusement, anger, awe, desire, sadness). Previous work has proposed separate motivational direction (avoid versus approach) from valence. In Study 1, participants (N = 60) rated the motivational direction or valence they experienced while viewing 100 pictures that each evoked one of the five discrete emotions. We found significant differences between average motivational direction and valence ratings for sadness, anger, and amusement. Critically, underlying these averages, we found that while valence responses were highly consistent, there was large variability in motivational direction, wit…
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Associations Between Pornography Consumption Patterns, Pornography Consumption Motives, and Social Wellbeing among U.S. College Students: A Latent Profile Analysis with a Primarily Female Sample.
This study identified profiles of pornography motivations and outcomes and assessed differences between profiles on three measures of social well-being: social support, fear of intimacy, and loneliness. Latent profile analysis and group comparisons were conducted using cross-sectional data from college students (N = 389). Results indicated four profiles: low motivation/average distress, porn for enjoyment, high motivation/average guilt, low motivation/high distress. Those in the high motivation/average guilt profile reported more social well-being difficulties relative to the other profiles and non-pornography consumers. Results suggest that individuals who report varying pornography use motivations and negative outcomes may report difficulties with social well-being, with implications for intimate relationships.
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Biting the hand that feeds: A status-based model of when and why receiving help motivates social undermining.
Social exchange theory suggests that after receiving help, people reciprocate by helping the original help giver. However, we propose that help recipients may respond negatively and harm the help giver when they perceive helping as a status threat and experience envy. Integrating the helping as status relations framework and the social functional perspective of envy, we examine when and why receiving help may prompt help recipients to undermine help givers. Across four studies, we find progressive support for our results, which show that when individuals receive task-related help from help givers who are perceived to be more, rather than less, competent than them, they experience greater status threat and envy. As help recipients experience envy toward help givers, they are likely to undermine help givers, and this positive relationship becomes stronger for help recipients who have highe…
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A latent class analysis approach to the identification of doctoral students at risk of attrition.
To advance understanding of doctoral student experiences and the high attrition rates among Science, Technology, Engineering, and Mathematics (STEM) doctoral students, we developed and examined the psychological profiles of different types of doctoral students. We used latent class analysis on self-reported psychological data relevant to psychological threat from 1,081 incoming doctoral students across three universities and found that the best-fitting model delineated four threat classes: Lowest Threat, Nonchalant, Engaged/Worried, and Highest Threat. These classes were associated with characteristics measured at the beginning of students' first semester of graduate school that may influence attrition risk, including differences in academic preparation (e.g., amount of research experience), self-evaluations and perceived fit (e.g., sense of belonging), attitudes towards graduate school …
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Perceived Similarity of the Self to Animals, Creativity, and Anxiety-: A Terror Management Analysis.
According to terror management theory, humans avoid death anxiety by embedding themselves within cultural worldviews that allow them to perceive themselves as more than mortal animals. However, individuals also differ in their trait-like tendency to dissociate from other animals. In six studies, we tested whether individuals who perceive themselves as more similar to animals (high-perceived similarity of the self to animals [PSSA]) invest more in creativity for terror management than low-PSSA individuals, but are also more vulnerable to experiencing anxiety and existential concerns. Supporting our hypotheses, PSSA was associated with investment in creativity and arts, especially after death primes (Studies 3 and 4). High-PSSA individuals had heightened trait anxiety and death-thought accessibility (Studies 5 and 6), and showed increased state anxiety following a negative feedback about t…
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Varker T, Arjmand HA, Metcalf O, Cowlishaw S, O'Donnell M, Forbes D, McFarlane A, Bryant RA, Hopwood M, Phelps A, Hinton M (2022)MEDLINE-indexed journal, not yet read by usJournal of behavior therapy and experimental psychiatry5 citations Using an ecological momentary assessment protocol to understand problem anger in veterans.
Background and objectives: Problem anger is highly destructive, and is one of the most commonly reported issues in military and veteran populations. The goal of this study was to use ecological momentary assessment (EMA) to explore and characterize moment-to-moment experiences of problem anger in a sample of Australian veterans.
Methods: Sixty veterans with problem anger (measured on the Dimensions of Anger Reactions Scale) completed measures of anger and anger rumination, before and after a 10-day EMA period which assessed the frequency, intensity, and expression of momentary anger experiences.
Results: Findings showed that 75% of respondents indicated some level of anger during EMA monitoring. In 25% of cases, anger was reported as severe. Moreover, anger was expressed verbally in 43% of cases, and expressed physically in 27% of cases. While anger fluctuated frequently during the day, …
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Coupe N, Cotterill S, Peters S (2022)MEDLINE-indexed journal, not yet read by usHealth expectations : an international journal of public participation in health care and health policy18 citations Enhancing community weight loss groups in a low socioeconomic status area: Application of the COM-B model and Behaviour Change Wheel.
Background: Obesity rates are higher among people of lower socioeconomic status. While numerous health behaviour interventions targeting obesity exist, they are more successful at engaging higher socioeconomic status populations, leaving those in less affluent circumstances with poorer outcomes. This highlights a need for more tailored interventions. The aim of this study was to enhance an existing weight loss course for adults living in low socioeconomic communities.
Methods: The Behaviour Change Wheel approach was followed to design an add-on intervention to an existing local authority-run weight loss group, informed by mixed-methods research and stakeholder engagement.
Results: The COM-B analysis of qualitative data revealed that changes were required to psychological capability, physical and social opportunity and reflective motivation to enable dietary goal-setting behaviours. The r…
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