IF 1.6 4区心理学

Behavioural Pharmacology Pub Date : 2025-08-01 Epub Date: 2025-06-19 DOI: 10.1097/FBP.0000000000000835

Alaa S Wahba, Hoda E Mohamad, Dina M Abo-Elmatty, Noha M Mesbah, Nehal S Wahba, Ahmed S El Azzazy, Amr T Sakr

{"title":"Pirfenidone alone or combined with either dulaglutide or empagliflozin protects against fructose-induced Parkinsonian features in rats.","authors":"Alaa S Wahba, Hoda E Mohamad, Dina M Abo-Elmatty, Noha M Mesbah, Nehal S Wahba, Ahmed S El Azzazy, Amr T Sakr","doi":"10.1097/FBP.0000000000000835","DOIUrl":"10.1097/FBP.0000000000000835","url":null,"abstract":"This study aimed to investigate and characterize Parkinson's-like behavioral, histological, and biochemical changes induced by feeding fructose (10% w/v) for 24 weeks in rats. Additionally, we aimed to evaluate the potential protective effect of dulaglutide and empagliflozin either individually or combined with pirfenidone on fructose-induced Parkinsonian features. Rats were given 10% w/v fructose solution for 24 weeks and cotreated for the last 4 weeks with either empagliflozin (30 mg/kg/day orally), dulaglutide (0.2 mg/kg/week subcutaneously), pirfenidone (100 mg/kg/day orally), or the combination of the latter with empagliflozin or dulaglutide at the same mentioned doses. Behavioral testing was done at the end of the study period, and brain tissue samples were taken at sacrifice. Fructose-fed rats showed aberrations in cognitive function and motor coordination constellated with loss of substantia nigra neurons, dopamine deficiency, and altered α-synuclein , LRRK2 , and parkin expression. This was associated with insulin resistance, dyslipidemia, enhanced neuroinflammation, and apoptosis. All treatments ameliorated these perturbations with more pronounced effects observed in the combination groups. Current results revealed the neuroprotective potential of dulaglutide, empagliflozin, and pirfenidone against fructose-induced neurobehavioral alterations in rats with an additive effect observed with the combined therapy.","PeriodicalId":8832,"journal":{"name":"Behavioural Pharmacology","volume":" ","pages":"322-336"},"PeriodicalIF":1.6,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144324397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Dynamic Measures of Team Adaptation. 团队适应的动态测量。

IF 2.9 3区心理学

Human Factors Pub Date : 2025-08-01 Epub Date: 2025-01-20 DOI: 10.1177/00187208251314262

Jamie C Gorman, David A P Grimm, F Eric Robinson, Jennifer L Winner, Christopher W Wiese, Cameron Roudebush

{"title":"Dynamic Measures of Team Adaptation.","authors":"Jamie C Gorman, David A P Grimm, F Eric Robinson, Jennifer L Winner, Christopher W Wiese, Cameron Roudebush","doi":"10.1177/00187208251314262","DOIUrl":"10.1177/00187208251314262","url":null,"abstract":"ObjectiveDynamic measures of team adaptation based in team cognition theory and the measurement of real-time team cognition are developed. The present study examines the validity and context-specificity of this measurement framework for simulation-based team training.BackgroundTeams adapt by reorganizing their coordination behavior to overcome challenges in dynamic environments. Theoretically grounded objective metrics for measuring adaptive skill in teams are needed. We developed dynamic measures of team adaptation to help fill this gap.MethodCommunication data from critical care air transport team training were analyzed using moving window entropy and recurrence-based determinism metrics of communicative adaptation in response to training event perturbations involving stabilizing deteriorating patient status. The measures were validated across four simulation-based training scenarios using objective and subjective metrics of team performance.ResultsWe validated performance prediction in all scenarios, demonstrating generalizability. Critically, teams reorganized significantly more during perturbation segments than routine segments, validating the measures as indices of team adaptation. We also observed context-specificity, wherein the relationships between reorganization and successful performance depended on the training scenario.ConclusionThe communicative reorganization measures advanced in this paper present a valid method for assessing adaptive competencies in teams. These analytics generalize in terms of performance prediction across training scenarios, but they are also context-specific, wherein patterns of effective reorganization depend on the type of scenario.ApplicationWe discuss the practical deployment of the measurement framework in a Team Dynamics Measurement System for assessing team adaptation competencies in critical care air transport team training.","PeriodicalId":56333,"journal":{"name":"Human Factors","volume":" ","pages":"836-855"},"PeriodicalIF":2.9,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143017035","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Postpartum depressive symptoms and mother-infant dyadic reciprocity: The moderating role of partner support. 产后抑郁症状与母婴二元互惠：伴侣支持的调节作用。

IF 3.1 2区心理学

Developmental Psychology Pub Date : 2025-08-01 Epub Date: 2025-01-09 DOI: 10.1037/dev0001860

Sarah G Curci, Maria P Frangos, Kenya Torres-Aguirre, Brandon N Clifford, Linda J Luecken

{"title":"Postpartum depressive symptoms and mother-infant dyadic reciprocity: The moderating role of partner support.","authors":"Sarah G Curci, Maria P Frangos, Kenya Torres-Aguirre, Brandon N Clifford, Linda J Luecken","doi":"10.1037/dev0001860","DOIUrl":"10.1037/dev0001860","url":null,"abstract":"Maternal postpartum depressive (PPD) symptoms have the potential to negatively impact mother-infant interactions, particularly in populations experiencing contextual stress. We used a resilience perspective to examine maternal perceptions of partner support as a protective factor in the relation between PPD symptoms and mother-infant dyadic reciprocity. Low income, Mexican-origin women (N = 322; Mage = 27.80; 86% born in Mexico) reported depressive symptoms from 6 to 24 weeks postpartum and partner support at 24 weeks postpartum. Mother-infant interactions were recorded and coded for dyadic reciprocity at 24 weeks. Results indicated that partner support moderated the relation between PPD symptoms and dyadic reciprocity, such that higher PPD symptoms were associated with lower dyadic reciprocity only among mothers reporting lower partner support. Our results suggest that partner support is an important source of resilience for Mexican-origin women experiencing PPD symptoms. (PsycInfo Database Record (c) 2025 APA, all rights reserved).","PeriodicalId":48464,"journal":{"name":"Developmental Psychology","volume":" ","pages":"1547-1554"},"PeriodicalIF":3.1,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12238289/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142956665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pass/failure on the memory validity profile: one size does not fit all. 通过/失败的内存有效性配置文件：一个大小不适合所有。

IF 1.6 3区心理学

Child Neuropsychology Pub Date : 2025-08-01 Epub Date: 2024-12-17 DOI: 10.1080/09297049.2024.2443425

Jacobus Donders, Kylie Romain

{"title":"Pass/failure on the memory validity profile: one size does not fit all.","authors":"Jacobus Donders, Kylie Romain","doi":"10.1080/09297049.2024.2443425","DOIUrl":"10.1080/09297049.2024.2443425","url":null,"abstract":"This study sought to determine the influence of various demographic variables on pass/failure on a pediatric performance validity test, the Memory Validity Profile (MVP) in a mixed clinical sample (n = 393; 62% male, 62% White, median age 11 years). Children who failed the MVP (n = 72, 18%) according to a uniform cutoff of ≤30/32 correct were younger and were more likely to have a special education history than those who passed it (n = 321, 82%). There were no statistically significant group differences on other variables such as sex, race, parental education, history of treatment for ADHD or other psychiatric disorder. Possible false positive findings were relatively most common in children under the age of 10 years and in children who received special education services under the Physical/Other Health Impairment or Speech & Language Impairment qualifications. We conclude that a uniform cutoff for pass/failure on the MVP across any and all ages and diagnostic categories is ill-advised. Instead, we recommend the development of various adjusted cutoffs for this test that maintain 90% specificity at both ends of the age spectrum as well as with different medical or developmental conditions.","PeriodicalId":9789,"journal":{"name":"Child Neuropsychology","volume":" ","pages":"813-824"},"PeriodicalIF":1.6,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142834270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Successful mood repair in the laboratory predicts successful mood repair in daily life for typical but not for depression-prone young adults. 在实验室中成功的情绪修复预示着在日常生活中成功的情绪修复对于典型的而不是容易抑郁的年轻人。

IF 3.4 2区心理学

Emotion Pub Date : 2025-08-01 Epub Date: 2025-02-17 DOI: 10.1037/emo0001469

Shimrit Daches, Andrew J Seidman, Lauren M Bylsma, Charles J George, Enikő Kiss, Krisztina Kapornai, Ildikó Baji, Maria Kovacs

{"title":"Successful mood repair in the laboratory predicts successful mood repair in daily life for typical but not for depression-prone young adults.","authors":"Shimrit Daches, Andrew J Seidman, Lauren M Bylsma, Charles J George, Enikő Kiss, Krisztina Kapornai, Ildikó Baji, Maria Kovacs","doi":"10.1037/emo0001469","DOIUrl":"10.1037/emo0001469","url":null,"abstract":"Successful mood repair (i.e., attenuating sad, dysphoric affect) is a critical form of emotion regulation that is necessary for healthy functioning. Laboratory-based studies have examined how well individuals can reduce sadness and how this process is affected by psychopathology like depression and cognitive mechanisms like attentional control. However, the extent to which laboratory-based findings inform about the regulation of sadness in daily life is unknown. To examine the ecological validity of laboratory-based mood repair paradigms, we compared mood repair success in the laboratory and daily life (assessed via ecological momentary assessment) among young adults remitted from depression (n = 126) and those never depressed (n = 104). Participants completed an experimental mood repair task followed by a 7-day ecological momentary assessment protocol during which they reported the responses they used to regulate sadness throughout the day. We expected that history of diagnosed depression and attentional control (assessed via a self-report questionnaire) would moderate the relationship between mood repair success in the two settings. Overall, more successful mood repair in the laboratory predicted more successful mood repair in daily life, supporting the ecological validity of laboratory-based information about affective processes. Depression history (but not attentional control) moderated this relationship: Mood repair in the laboratory predicted mood repair in daily life among never-depressed participants, while the association was only at a trend level among those with remitted depression. Thus, the findings raise questions about how the laboratory-based mood repair performance of depression-prone individuals can inform depression-focused conceptual and treatment development. (PsycInfo Database Record (c) 2025 APA, all rights reserved).","PeriodicalId":48417,"journal":{"name":"Emotion","volume":" ","pages":"1349-1359"},"PeriodicalIF":3.4,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12259378/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143442366","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Working through emotions: Sadness predicts social engagement and physiologic linkage for men and disengagement for women in dyadic interactions. 通过情绪工作：在二元互动中，悲伤预示着男性的社会投入和生理联系，而女性的脱离。

IF 3.4 2区心理学

Emotion Pub Date : 2025-08-01 Epub Date: 2025-02-13 DOI: 10.1037/emo0001490

Kareena S Del Rosario, Tessa V West, Erika H Siegel, Wendy Berry Mendes

{"title":"Working through emotions: Sadness predicts social engagement and physiologic linkage for men and disengagement for women in dyadic interactions.","authors":"Kareena S Del Rosario, Tessa V West, Erika H Siegel, Wendy Berry Mendes","doi":"10.1037/emo0001490","DOIUrl":"10.1037/emo0001490","url":null,"abstract":"We investigated whether sadness leaves an \"emotional residue\" by inducing sadness in one individual and testing its transfer to an unaware new acquaintance. Participants (N = 230; 115 dyads) completed cooperative tasks in same-gender dyads. Before meeting, participants recalled a personal event. In half the dyads, one participant (sad actor) recalled a sad event, while their partner (sad-paired partner) recalled a neutral event. In control dyads, both participants recalled neutral events. We examined self-reported emotions, affective language, behavior, and measures of sympathetic arousal to capture physiologic linkage-the degree to which one partner's physiology at one moment, predicted their partner's physiology the next moment. Men in the sad actor condition exhibited greater engagement (smiled more, gestured more) and their partners showed stronger physiologic linkage than men in the control condition. Conversely, women in the sad actor condition were less expressive than women in the control condition (smiled less), and their partners showed weaker physiologic linkage to them compared to dyads in the control condition. These findings have important implications for how men and women regulate negative affect and respond to others' affective cues. (PsycInfo Database Record (c) 2025 APA, all rights reserved).","PeriodicalId":48417,"journal":{"name":"Emotion","volume":" ","pages":"1256-1272"},"PeriodicalIF":3.4,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12259376/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143416050","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Preliminary development and validation of the Eating Pathology Clinical Outcomes Tracker. 进食病理临床结果追踪器的初步开发和验证。

IF 3.3 2区心理学

Psychological Assessment Pub Date : 2025-08-01 Epub Date: 2025-06-02 DOI: 10.1037/pas0001388

Kelsie T Forbush, Yiyang Chen, Sean Joo, Danielle A N Chapa, Kelsey E Hagan, Brianne N Richson, Sarah Johnson-Munguia, Kara A Christensen Pacella, Angeline R Bottera, Marianna L Thomeczek, Brittany K Bohrer, Victoria Perko, Sonakshi Negi, Anjali R Sharma, Emily E Like, Robert W Morgan, Irina A Vanzhula, Jenna Tregarthen, Jorge Palacios, Sara R Gould

{"title":"Preliminary development and validation of the Eating Pathology Clinical Outcomes Tracker.","authors":"Kelsie T Forbush, Yiyang Chen, Sean Joo, Danielle A N Chapa, Kelsey E Hagan, Brianne N Richson, Sarah Johnson-Munguia, Kara A Christensen Pacella, Angeline R Bottera, Marianna L Thomeczek, Brittany K Bohrer, Victoria Perko, Sonakshi Negi, Anjali R Sharma, Emily E Like, Robert W Morgan, Irina A Vanzhula, Jenna Tregarthen, Jorge Palacios, Sara R Gould","doi":"10.1037/pas0001388","DOIUrl":"10.1037/pas0001388","url":null,"abstract":"There are few routine outcomes monitoring (ROM) tools available to track changes in eating-disorder (ED) symptom expression. Given that ROM is critical for providing measurement-based care, there is a pressing need to develop ROM tools for EDs. The present study developed and validated the Eating Pathology Clinical Outcomes Tracker (EPCOT). Study 1 included administering the initial EPCOT item pool to college students (N = 380). In Study 2 (Recovery Record), a revised EPCOT item pool was administered to adolescents and adults with an ED (N = 2,196). Participants were retested at 1- to 2-week (n = 964) and 1-month (n = 473) follow-up. Finally, Study 3 (Mechanical Turk sample) was a longitudinal study of community adults who were tested at baseline (N = 305), 1-week (n = 240), and 6-month (n = 172) follow-up. Analyses included exploratory and confirmatory analysis and item response theory to identify differential item functioning across weight categories and ED diagnostic groups. The final version of the EPCOT had 24 items and eight scales. The EPCOT showed evidence for moderate-to-good test-retest reliability and good-to-excellent internal consistency, discriminant and convergent validity, and criterion-related validity. Finally, in Study 3, several EPCOT scales demonstrated predictive validity for predicting general and ED-specific psychiatric impairment at 6-month follow-up. The EPCOT showed initial promise as a tool that can be used to help clinicians track progress in therapy over time and may have utility in research contexts. (PsycInfo Database Record (c) 2025 APA, all rights reserved).","PeriodicalId":20770,"journal":{"name":"Psychological Assessment","volume":" ","pages":"331-346"},"PeriodicalIF":3.3,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144199863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Improving Emergency Department Care for Suicidality in Autism: Perspectives from Autistic Youth, Caregivers, and Clinicians. 改善急诊科对自闭症患者自杀倾向的护理：自闭症青少年、照顾者和临床医生的观点。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-08-01 Epub Date: 2024-05-31 DOI: 10.1007/s10803-024-06364-9

Paige E Cervantes, Lawrence A Palinkas, Greta R Conlon, Shira Richards-Rachlin, Katherine A Sullivan, Argelinda Baroni, Sarah M Horwitz

{"title":"Improving Emergency Department Care for Suicidality in Autism: Perspectives from Autistic Youth, Caregivers, and Clinicians.","authors":"Paige E Cervantes, Lawrence A Palinkas, Greta R Conlon, Shira Richards-Rachlin, Katherine A Sullivan, Argelinda Baroni, Sarah M Horwitz","doi":"10.1007/s10803-024-06364-9","DOIUrl":"10.1007/s10803-024-06364-9","url":null,"abstract":"ABSTRACT: Purpose: Emergency department (ED) visits for suicidal ideation and self-harm are more prevalent in autistic than non-autistic youth. However, providers are typically offered insufficient guidance for addressing suicide risk in autistic youth, likely impacting confidence and care.Methods: In this pilot study, we conducted semi-structured interviews with 17 key members of the autism community (i.e., autistic youth with a history of suicidality, caregivers of autistic youth with a history of suicidality, autism specialist clinicians, ED clinicians) to inform the development of recommendations for modifying ED care for autistic patients, with a focus on suicide risk screening and management.Results: Participants reported on challenges they encountered receiving or providing care and/or recommendations for improving care. Participant perspectives were aligned, and four main categories emerged: accounting for autism features, connection and youth engagement in care, caregiver and family involvement, and service system issues.Conclusion: As research continues in the development of autism-specific suicide risk assessment tools and management strategies, it is essential we better equip providers to address suicide risk in autistic patients, particularly in ED settings.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"2820-2833"},"PeriodicalIF":3.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141179637","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

COVID-19 Pandemic Experiences of Families in Which a Child/Youth Has Autism and Their Service Providers: Perspectives and Lessons Learned. COVID-19 有自闭症儿童/青少年的家庭及其服务提供者的大流行经验：观点和经验教训。

IF 3.2 2区心理学

Journal of Autism and Developmental Disorders Pub Date : 2025-08-01 Epub Date: 2024-05-20 DOI: 10.1007/s10803-024-06402-6

David B Nicholas, Rosslynn T Zulla, Jill Cielsielski, Lonnie Zwaigenbaum, Olivia Conlon

{"title":"COVID-19 Pandemic Experiences of Families in Which a Child/Youth Has Autism and Their Service Providers: Perspectives and Lessons Learned.","authors":"David B Nicholas, Rosslynn T Zulla, Jill Cielsielski, Lonnie Zwaigenbaum, Olivia Conlon","doi":"10.1007/s10803-024-06402-6","DOIUrl":"10.1007/s10803-024-06402-6","url":null,"abstract":"Purpose: The impacts of the COVID-19 pandemic on autistic children/youth and their families and on service providers are not yet well-understood. This study explored the lived experiences of families with an autistic child and service providers who support them regarding the impacts of the pandemic on service delivery and well-being.Methods: In this qualitative study, families and service providers (e.g., early intervention staff, service providers, school personnel) supporting autistic children/youth were interviewed. Participants were recruited from a diagnostic site and two service organizations that support autistic children/youth.Results: Thirteen parents and 18 service providers participated in either an individual or group interview. Findings indicate challenges associated with pandemic restrictions and resulting service shifts. These challenges generally imposed negative experiences on the daily lives of autistic children/youth and their families, as well as on service providers. While many were adversely affected by service delivery changes, families and service agencies/providers pivoted and managed challenges. Shifts have had varied impacts, with implications to consider in pandemic planning and post-pandemic recovery.Conclusion: Results highlight the need for autism-focused supports, as well as technology and pandemic preparedness capacity building within health, therapeutic and educational sectors in order to better manage shifts in daily routines during emergencies such as a pandemic. Findings also offer instructive consideration in service delivery post-pandemic.","PeriodicalId":15148,"journal":{"name":"Journal of Autism and Developmental Disorders","volume":" ","pages":"2706-2717"},"PeriodicalIF":3.2,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141064789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The influence of linear and nonlinear pedagogies on movement exploration of a weightlifting skill. 线性与非线性教学法对举重动作探索的影响。

IF 2.1 4区心理学

Acta Psychologica Pub Date : 2025-08-01 Epub Date: 2025-07-10 DOI: 10.1016/j.actpsy.2025.105212

Riki S Lindsay, John Komar, Jia Yi Chow, Aden Kittel, Paul Larkin, Michael Spittle

{"title":"The influence of linear and nonlinear pedagogies on movement exploration of a weightlifting skill.","authors":"Riki S Lindsay, John Komar, Jia Yi Chow, Aden Kittel, Paul Larkin, Michael Spittle","doi":"10.1016/j.actpsy.2025.105212","DOIUrl":"10.1016/j.actpsy.2025.105212","url":null,"abstract":"The influence of linear and nonlinear pedagogies on movement exploration of a weightlifting skillTraditional linear pedagogy (LP) is frequently criticised for being overly restrictive and limiting the development of individualised movement solutions. This has led to the recommendation of less restrained approaches, such as nonlinear pedagogy, to foster broad, self-organised movement exploration. However, limited research has investigated the nature of exploration strategies between LP and NLP approaches. This study aimed to investigate the dynamics of exploration under LP and NLP approaches. A four-week intervention involving 16 novice weightlifters demonstrated that NLP and LP facilitated similar performance outcomes, challenging the assumption that structured approaches inhibit movement exploration. Cluster analyses revealed that NLP enabled broader exploration, while LP narrowed exploration to certain movements. Interestingly, even within LP's structured limits, participants exhibited meaningful adaptive behaviour through minor movement adjustments. A significant interaction between exploration and learning was observed under NLP, indicating that exploration plays a functional role in performance improvement. These findings suggest that contrary to previous research, linear pedagogies do not necessarily deny learners the opportunity to exploit functional movement variability during the learning process. This research offers new insights into the nuanced interplay between exploration and adaptation when engaged in different learning approaches.","PeriodicalId":7141,"journal":{"name":"Acta Psychologica","volume":"258 ","pages":"105212"},"PeriodicalIF":2.1,"publicationDate":"2025-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144615801","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

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