首页 > 最新文献

Psychology of Sport and Exercise最新文献

英文 中文
The effects of coaches’ pride and shame expressions on field hockey players’ emotions and performance 教练的自豪和羞愧表情对曲棍球运动员情绪和表现的影响。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-21 DOI: 10.1016/j.psychsport.2024.102673
Tjerk Moll, Anna Cherrington

In this study, we examined the effects of female coaches’ nonverbal pride and shame expressions on female field hockey players’ emotions and performance and considered the role of two potential moderating factors. Across two experiments, a between (emotional expression manipulation) within (pre- and post-manipulation) subjects design was employed. A female hockey coach was scripted to deliver performance feedback randomly displaying pride or shame to skilled players (Experiment 1, n = 38; Experiment 2, n = 44) after they had performed a passing test. Players then performed the passing test for a second time. In both experiments, players reported their emotions, perceptions of the coach, and connection with the coach. In Experiment 2, players also rated their emotion regulation ability. The results showed that displayed pride elicited pride in players while displayed shame elicited shame in players. Further, coaches’ pride and shame expressions had differential effects on players’ performance. Displayed pride consistently improved players’ performance. Displayed shame mainly worsened performance, but players’ ability to regulate their own emotions seemed to buffer these negative effects. There was further evidence that players’ emotions could underpin the performance effects, particularly when players knew the coach. These findings advance the literature by providing further experimental evidence for when and how coaches’ pride and shame expressions influence players’ emotions and performance and have important practical implications for coaches aiming to optimize performance.

在这项研究中,我们考察了女教练的非语言自豪和羞愧表情对女子曲棍球运动员的情绪和表现的影响,并考虑了两个潜在调节因素的作用。在两个实验中,我们采用了受试者之间(情绪表达操纵)和受试者内部(操纵前后)的设计。一名曲棍球女教练被编入脚本,在技术娴熟的球员(实验 1,人数 = 38;实验 2,人数 = 44)完成及格测试后,随机向他们提供表现反馈,表现出自豪或羞愧的情绪。然后,球员们第二次进行合格测试。在这两项实验中,球员都报告了他们的情绪、对教练的看法以及与教练的联系。在实验 2 中,球员们还对自己的情绪调节能力进行了评分。结果表明,自豪感会激发球员的自豪感,而羞愧感则会激发球员的羞愧感。此外,教练的自豪感和羞愧感对球员的表现也有不同的影响。自豪感持续提高球员的表现。表现出的羞耻感主要会使成绩下降,但球员调节自身情绪的能力似乎可以缓冲这些负面影响。有进一步的证据表明,球员的情绪可以支撑成绩效应,尤其是当球员认识教练时。这些发现为教练的自豪感和羞耻感何时以及如何影响球员的情绪和表现提供了进一步的实验证据,从而推动了相关文献的研究,并对旨在优化表现的教练具有重要的实际意义。
{"title":"The effects of coaches’ pride and shame expressions on field hockey players’ emotions and performance","authors":"Tjerk Moll,&nbsp;Anna Cherrington","doi":"10.1016/j.psychsport.2024.102673","DOIUrl":"10.1016/j.psychsport.2024.102673","url":null,"abstract":"<div><p>In this study, we examined the effects of female coaches’ nonverbal pride and shame expressions on female field hockey players’ emotions and performance and considered the role of two potential moderating factors. Across two experiments, a between (emotional expression manipulation) within (pre- and post-manipulation) subjects design was employed. A female hockey coach was scripted to deliver performance feedback randomly displaying pride or shame to skilled players (Experiment 1, <em>n</em> = 38; Experiment 2, <em>n</em> = 44) after they had performed a passing test. Players then performed the passing test for a second time. In both experiments, players reported their emotions, perceptions of the coach, and connection with the coach. In Experiment 2, players also rated their emotion regulation ability. The results showed that displayed pride elicited pride in players while displayed shame elicited shame in players. Further, coaches’ pride and shame expressions had differential effects on players’ performance. Displayed pride consistently improved players’ performance. Displayed shame mainly worsened performance, but players’ ability to regulate their own emotions seemed to buffer these negative effects. There was further evidence that players’ emotions could underpin the performance effects, particularly when players knew the coach. These findings advance the literature by providing further experimental evidence for when and how coaches’ pride and shame expressions influence players’ emotions and performance and have important practical implications for coaches aiming to optimize performance.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"74 ","pages":"Article 102673"},"PeriodicalIF":3.4,"publicationDate":"2024-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1469029224000840/pdfft?md5=96ef442f95c359b151c40c22a48019f5&pid=1-s2.0-S1469029224000840-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141089560","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
Exploring athletes’ gendered views of coaches and their impact of coach competency ratings 探索运动员对教练的性别观点及其对教练能力评级的影响。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-20 DOI: 10.1016/j.psychsport.2024.102664
Joana C. Kuntz, Jacqui Moorfield

This study draws on social role theory, role congruity theory, and the black sheep effect to explore athletes’ gendered perceptions of coach competence. The study relied on a sample of 308 New Zealand athletes across sports levels and modalities who completed an online survey. Participants were randomly assigned to one of four vignettes, in which coach gender (female vs. male) and coaching style (communal vs. agentic) were manipulated, and athlete gender was considered. The results show that male and female coaches did not receive significantly different coach competency scores (relational and strategic competencies), that a communal coaching style was linked to higher ratings in both relational and strategic competencies, and that the interplay of athlete gender, coach gender, and gender conforming/non-conforming coaching style did not significantly affect coach competence scores. However, participants’ comments to the open-ended question presented at the end of the survey suggest that athletes still hold gendered views of coaching competence at the elite level. We discuss the research and practical implications of our findings.

本研究借鉴社会角色理论、角色一致性理论和害群之马效应,探讨运动员对教练能力的性别认知。研究依靠 308 名新西兰运动员完成的在线调查,这些运动员的运动水平和运动方式各不相同。参与者被随机分配到四个小故事中的一个,在这四个小故事中,教练性别(女性与男性)和教练风格(共性与代理)被操纵,运动员的性别也被考虑在内。结果表明,男性教练和女性教练的教练能力得分(关系能力和战略能力)并无明显差异,集体教练风格与较高的关系能力和战略能力得分相关联,而运动员性别、教练性别以及符合/不符合性别的教练风格之间的相互作用对教练能力得分并无明显影响。然而,调查结束时参与者对开放式问题的评论表明,运动员对精英水平的教练能力仍持有性别观点。我们将讨论调查结果的研究和实践意义。
{"title":"Exploring athletes’ gendered views of coaches and their impact of coach competency ratings","authors":"Joana C. Kuntz,&nbsp;Jacqui Moorfield","doi":"10.1016/j.psychsport.2024.102664","DOIUrl":"10.1016/j.psychsport.2024.102664","url":null,"abstract":"<div><p>This study draws on social role theory, role congruity theory, and the black sheep effect to explore athletes’ gendered perceptions of coach competence. The study relied on a sample of 308 New Zealand athletes across sports levels and modalities who completed an online survey. Participants were randomly assigned to one of four vignettes, in which coach gender (female vs. male) and coaching style (communal vs. agentic) were manipulated, and athlete gender was considered. The results show that male and female coaches did not receive significantly different coach competency scores (relational and strategic competencies), that a communal coaching style was linked to higher ratings in both relational and strategic competencies, and that the interplay of athlete gender, coach gender, and gender conforming/non-conforming coaching style did not significantly affect coach competence scores. However, participants’ comments to the open-ended question presented at the end of the survey suggest that athletes still hold gendered views of coaching competence at the elite level. We discuss the research and practical implications of our findings.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"74 ","pages":"Article 102664"},"PeriodicalIF":3.4,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S146902922400075X/pdfft?md5=3a582da60be09a83cce83833d07524a6&pid=1-s2.0-S146902922400075X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141083018","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
Qualified fitness trainers practice scientifically based judgement in prescribing exercise programs 合格的健身教练在制定运动计划时,会根据科学依据做出判断。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-20 DOI: 10.1016/j.psychsport.2024.102659
Choon Peng Oi , Selvi Kausiliha Vijayan , Hui Yin Ler

Fitness trainers are widely in demand by both commercial fitness centres and individual people. They serve members in one-to-one personal training (PT) or group training (GX) in commercial fitness centres. However, the services provided by fitness trainers have not been consistent across the industry. This service inconsistency has led to an increased doubt about professionalism in conducting safe and correct exercise for the public. No studies have evaluated how fitness trainers make decisions when they curate exercise programs for members. This research utilized a qualitative semi-structured interview method to collect data from 16 fitness trainers in Greater Kuala Lumpur, Malaysia. Inverview data was verbatim transcribed and analyzed using a theory-driven analysis. The study investigated fitness training professional decision-making processes when they design and precribe fitness execise programming to clients. Using Cognitive Continuum Theory (CCT) as a lens to explore the decision-making processes revealed a dichotomy of decision-making processes for curating personal training and group training. Feedback mechanism in the implementation of personal training was proven to be more personalized than group training. There are four themes in decision-making processed discovered to be impreative characteristics for fitness trainers. The application of CCT allowed further understanding of the implementation of exercise programs for PT and GX training when fitness trainers modified exercise programs.

商业健身中心和个人都对健身教练有着广泛的需求。他们在商业健身中心为会员提供一对一私人培训(PT)或团体培训(GX)。然而,健身教练提供的服务在整个行业中并不一致。这种服务的不一致性导致人们对为公众提供安全、正确锻炼的专业性产生了更多的怀疑。还没有研究评估过健身教练在为会员策划锻炼计划时是如何做出决定的。本研究采用半结构式定性访谈法,收集了马来西亚大吉隆坡地区 16 名健身教练的数据。访谈数据被逐字转录,并采用理论驱动分析法进行分析。该研究调查了健身教练在为客户设计和预设健身执行计划时的专业决策过程。以认知连续性理论(CCT)为视角来探索决策过程,发现了个人培训和团体培训决策过程的二分法。事实证明,个人培训实施过程中的反馈机制比集体培训更加个性化。在决策制定过程中,有四个主题被发现对健身教练来说是不具威胁性的特征。在健身教练修改运动计划时,应用 CCT 可以进一步了解 PT 和 GX 培训运动计划的实施情况。
{"title":"Qualified fitness trainers practice scientifically based judgement in prescribing exercise programs","authors":"Choon Peng Oi ,&nbsp;Selvi Kausiliha Vijayan ,&nbsp;Hui Yin Ler","doi":"10.1016/j.psychsport.2024.102659","DOIUrl":"10.1016/j.psychsport.2024.102659","url":null,"abstract":"<div><p>Fitness trainers are widely in demand by both commercial fitness centres and individual people. They serve members in one-to-one personal training (PT) or group training (GX) in commercial fitness centres. However, the services provided by fitness trainers have not been consistent across the industry. This service inconsistency has led to an increased doubt about professionalism in conducting safe and correct exercise for the public. No studies have evaluated how fitness trainers make decisions when they curate exercise programs for members. This research utilized a qualitative semi-structured interview method to collect data from 16 fitness trainers in Greater Kuala Lumpur, Malaysia. Inverview data was verbatim transcribed and analyzed using a theory-driven analysis. The study investigated fitness training professional decision-making processes when they design and precribe fitness execise programming to clients. Using Cognitive Continuum Theory (CCT) as a lens to explore the decision-making processes revealed a dichotomy of decision-making processes for curating personal training and group training. Feedback mechanism in the implementation of personal training was proven to be more personalized than group training. There are four themes in decision-making processed discovered to be impreative characteristics for fitness trainers. The application of CCT allowed further understanding of the implementation of exercise programs for PT and GX training when fitness trainers modified exercise programs.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"74 ","pages":"Article 102659"},"PeriodicalIF":3.4,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141083020","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
FEPSAC newsletter FEPSAC 通讯
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-17 DOI: 10.1016/j.psychsport.2024.102662
Réka Zsanett Bondár, Yago Ramis, Rita de Oliveira
{"title":"FEPSAC newsletter","authors":"Réka Zsanett Bondár,&nbsp;Yago Ramis,&nbsp;Rita de Oliveira","doi":"10.1016/j.psychsport.2024.102662","DOIUrl":"https://doi.org/10.1016/j.psychsport.2024.102662","url":null,"abstract":"","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"73 ","pages":"Article 102662"},"PeriodicalIF":3.4,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141242514","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
An initial investigation into the mental health difficulties in athletes who experience choking under pressure 对压力下窒息运动员心理健康困难的初步调查。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-15 DOI: 10.1016/j.psychsport.2024.102663
Christopher Mesagno, Adwoah A. Hammond, Matthew A. Goodyear

This study aims to determine the frequency of choking under pressure (i.e., choking) and quantify the prevalence of psychological and behavioural consequences of choking. 165 current and retired athletes (over 18 years old) from various sporting levels completed an online survey that asked about demographics, the frequency of choking, and the psychological (e.g., negative feelings toward sport, passion/enjoyment of sport negatively affected, and suicidal ideation) and behavioural (e.g., missing/skipping sport temporarily, dropping out/quitting sport, and maladaptive, risky behaviour) effects of choking. Descriptive statistics on choking frequency indicated 127 (77%) athletes in this sample experienced choking in the last year of playing their sport, and, on average, “choked” 18.25 times during that year. Of the 65 athletes currently playing sport, 36 (55.4%) experienced choking in the past month. Furthermore, 39.4% and 7.1% of athletes in this sample did not achieve higher levels of competition and had suicidal thoughts due to choking, respectively. High-performance athletes in the current sample were more likely to engage in maladaptive behaviours after choking compared to low-performance athletes. Choking more negatively affected the passion/enjoyment for sport of currently playing (i.e., excluding all retired) high-performance than currently playing low-performance athletes. This seminal study crudely quantifies the frequency of choking in athletes, but more importantly provides crucial evidence of the psychological and behavioural consequences of choking and advocates for further research into choking and athlete mental health.

本研究旨在确定压力下呛水(即窒息)的频率,并量化窒息造成的心理和行为后果的普遍程度。165 名来自不同运动级别的现役和退役运动员(18 岁以上)完成了一项在线调查,调查内容包括人口统计学、窒息频率、窒息造成的心理(如对运动的负面情绪、运动激情/乐趣受到负面影响以及自杀倾向)和行为(如暂时缺席/放弃运动、退出/放弃运动以及适应不良的危险行为)影响。关于窒息频率的描述性统计表明,样本中有 127 名(77%)运动员在参加运动的最后一年中经历过窒息,在这一年中平均 "窒息 "18.25 次。在目前参加运动的 65 名运动员中,有 36 人(55.4%)在过去一个月内有过窒息经历。此外,在该样本中,分别有 39.4% 和 7.1% 的运动员没有达到更高的竞技水平,并因窒息而产生自杀念头。与低水平运动员相比,本样本中的高水平运动员更有可能在窒息后出现不适应行为。与现役低水平运动员相比,窒息对现役高水平运动员(即不包括所有退役运动员)的运动热情/运动乐趣的负面影响更大。这项开创性的研究粗略地量化了运动员呛水的频率,但更重要的是提供了呛水造成的心理和行为后果的重要证据,并倡导进一步研究呛水和运动员的心理健康。
{"title":"An initial investigation into the mental health difficulties in athletes who experience choking under pressure","authors":"Christopher Mesagno,&nbsp;Adwoah A. Hammond,&nbsp;Matthew A. Goodyear","doi":"10.1016/j.psychsport.2024.102663","DOIUrl":"10.1016/j.psychsport.2024.102663","url":null,"abstract":"<div><p>This study aims to determine the frequency of choking under pressure (i.e., choking) and quantify the prevalence of psychological and behavioural consequences of choking. 165 current and retired athletes (over 18 years old) from various sporting levels completed an online survey that asked about demographics, the frequency of choking, and the psychological (e.g., negative feelings toward sport, passion/enjoyment of sport negatively affected, and suicidal ideation) and behavioural (e.g., missing/skipping sport temporarily, dropping out/quitting sport, and maladaptive, risky behaviour) effects of choking. Descriptive statistics on choking frequency indicated 127 (77%) athletes in this sample experienced choking in the last year of playing their sport, and, on average, “choked” 18.25 times during that year. Of the 65 athletes currently playing sport, 36 (55.4%) experienced choking in the past month. Furthermore, 39.4% and 7.1% of athletes in this sample did not achieve higher levels of competition and had suicidal thoughts due to choking, respectively. High-performance athletes in the current sample were more likely to engage in maladaptive behaviours after choking compared to low-performance athletes. Choking more negatively affected the passion/enjoyment for sport of currently playing (i.e., excluding all retired) high-performance than currently playing low-performance athletes. This seminal study crudely quantifies the frequency of choking in athletes, but more importantly provides crucial evidence of the psychological and behavioural consequences of choking and advocates for further research into choking and athlete mental health.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"74 ","pages":"Article 102663"},"PeriodicalIF":3.4,"publicationDate":"2024-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1469029224000748/pdfft?md5=5b541e22b5ade8a1dec22d2771cab65d&pid=1-s2.0-S1469029224000748-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140961380","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
Cognitive-behavioural processes during route previewing in bouldering 抱石运动中路线预览的认知行为过程
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-11 DOI: 10.1016/j.psychsport.2024.102654
Jerry Prosper Medernach , Xavier Sanchez , Julian Henz , Daniel Memmert

Introduction

In the Olympic climbing discipline of bouldering, climbers can preview boulders before actually climbing them. Whilst such pre-climbing route previewing is considered as central to subsequent climbing performance, research on cognitive-behavioural processes during the preparatory phase in the modality of bouldering is lacking. The present study aimed at extending existing findings on neural efficiency processes associated with advanced skill level during motor activity preparation by examining cognitive-behavioural processes during the previewing of boulders.

Methods

Intermediate (n = 20), advanced (n = 20), and elite (n = 20) climbers were asked to preview first, and then attempt two boulders of different difficulty levels (boulder 1: advanced difficulty; boulder 2: elite difficulty). During previewing, climbers’ gaze behaviour was gathered using a portable eye-tracker.

Results

Linear regression revealed for both boulders a significant relation between participants’ skill levels and both preview duration and number of scans during previewing. Elite climbers more commonly used a superficial scan path than advanced and intermediate climbers. In the more difficult boulder, both elite and advanced climbers showed longer preview durations, performed more scans, and applied less often a superficial scan path than in the easier boulder.

Conclusion

Findings revealed that cognitive-behavioural processes during route previewing are associated with climbing expertise and boulder difficulty. Superior domain-specific cognitive proficiency seems to account for the expertise-processing-paradigm in boulder previewing, contributing to faster and more conscious acquisition of perceptual cues, more efficient visual search strategies, and better identification of representative patterns among experts.

简介在奥林匹克攀岩项目巨石攀岩中,攀岩者可以在实际攀爬之前预览巨石。虽然这种攀岩前的路线预览被认为是后续攀岩表现的核心,但对抱石运动准备阶段的认知行为过程却缺乏研究。本研究旨在通过对巨石预览过程中的认知行为过程的研究,扩展现有的关于运动活动准备过程中与高级技能水平相关的神经效率过程的研究成果:方法:要求中级(n = 20)、高级(n = 20)和精英(n = 20)攀岩者首先预览,然后尝试两块不同难度的巨石(巨石 1:高级难度;巨石 2:精英难度)。在预览过程中,使用便携式眼动追踪器收集攀岩者的注视行为:线性回归结果显示,在这两块巨石上,参与者的技能水平与预览持续时间和预览期间的扫描次数之间存在显著关系。与高级和中级攀岩者相比,精英攀岩者更常使用浅层扫描路径。在难度较高的巨石上,与难度较低的巨石相比,精英攀岩者和高级攀岩者的预览时间更长,扫描次数更多,采用表面扫描路径的次数更少:研究结果表明,路线预览过程中的认知行为过程与攀岩专长和巨石难度有关。卓越的特定领域认知能力似乎是巨石预览中专业知识-处理-范式的原因,有助于更快、更有意识地获取感知线索,更有效的视觉搜索策略,以及更好地识别专家的代表性模式。
{"title":"Cognitive-behavioural processes during route previewing in bouldering","authors":"Jerry Prosper Medernach ,&nbsp;Xavier Sanchez ,&nbsp;Julian Henz ,&nbsp;Daniel Memmert","doi":"10.1016/j.psychsport.2024.102654","DOIUrl":"10.1016/j.psychsport.2024.102654","url":null,"abstract":"<div><h3>Introduction</h3><p>In the Olympic climbing discipline of bouldering, climbers can preview boulders before actually climbing them. Whilst such pre-climbing route previewing is considered as central to subsequent climbing performance, research on cognitive-behavioural processes during the preparatory phase in the modality of bouldering is lacking. The present study aimed at extending existing findings on neural efficiency processes associated with advanced skill level during motor activity preparation by examining cognitive-behavioural processes during the previewing of boulders.</p></div><div><h3>Methods</h3><p>Intermediate (<em>n</em> = 20), advanced (<em>n</em> = 20), and elite (<em>n</em> = 20) climbers were asked to preview first, and then attempt two boulders of different difficulty levels (boulder 1: advanced difficulty; boulder 2: elite difficulty). During previewing, climbers’ gaze behaviour was gathered using a portable eye-tracker.</p></div><div><h3>Results</h3><p>Linear regression revealed for both boulders a significant relation between participants’ skill levels and both preview duration and number of scans during previewing. Elite climbers more commonly used a superficial scan path than advanced and intermediate climbers. In the more difficult boulder, both elite and advanced climbers showed longer preview durations, performed more scans, and applied less often a superficial scan path than in the easier boulder.</p></div><div><h3>Conclusion</h3><p>Findings revealed that cognitive-behavioural processes during route previewing are associated with climbing expertise and boulder difficulty. Superior domain-specific cognitive proficiency seems to account for the expertise-processing-paradigm in boulder previewing, contributing to faster and more conscious acquisition of perceptual cues, more efficient visual search strategies, and better identification of representative patterns among experts.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"73 ","pages":"Article 102654"},"PeriodicalIF":3.4,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140917027","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
Navigating athlete mental health: Perspectives from performance directors within elite sport 运动员心理健康导航:精英体育运动中的成绩主管的观点。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-10 DOI: 10.1016/j.psychsport.2024.102661
Erin Prior, Anthony Papathomas, Daniel Rhind

Performance directors lead high-performance programmes within elite sport and where they opt to invest resources has implications for athletes. This study explores performance directors’ perspectives on mental health and illness and their experiences of managing these within elite sport. We conducted semi-structured interviews with 11 performance directors, resulting in 18 h of data. Interviews were transcribed verbatim and analysed using reflexive thematic analysis. We constructed three themes: 1) making sense of mental health: legitimacy vs. scepticism; 2) mental health as athlete responsibility; and 3) simplifying and sanitising mental health. Performance directors used physical health analogies to make sense of mental health, sometimes describing unrealistic expectations regarding mental health management. They also positioned athletes as responsible for finding solutions to their mental health concerns, at times overlooking the impact of the elite sport environment. Some performance directors shared over-simplified perceptions of mental health, often focusing on ‘the positive’ and neglecting to talk about the more challenging aspects of mental health and illness. Educating performance directors, as well as others in leadership positions, on the complexities of mental health and illness is recommended. This should include how mental illness differs from physical illness and injury, how to respond when athletes disclose mental health concerns, and how mental illness recovery is often nonlinear and subjectively defined.

成绩主管领导着精英体育中的高水平项目,他们选择在哪些方面投入资源会对运动员产生影响。本研究探讨了成绩主管对心理健康和疾病的看法,以及他们在精英体育运动中管理这些问题的经验。我们对 11 位体育总监进行了半结构化访谈,获得了 18 个小时的数据。我们对访谈内容进行了逐字记录,并使用反思性主题分析法对访谈内容进行了分析。我们构建了三个主题:1)心理健康的意义:合法性与怀疑;2)心理健康是运动员的责任;3)心理健康的简化与净化。表演指导使用身体健康类比来理解心理健康,有时描述了对心理健康管理不切实际的期望。他们还将运动员定位为负责找到解决其心理健康问题的办法,有时忽略了精英体育环境的影响。一些成绩主管对心理健康的认识过于简单化,往往只关注 "积极的方面",而忽略了心理健康和疾病中更具挑战性的方面。我们建议对运动总监以及其他担任领导职务的人员进行心理健康和疾病复杂性方面的教育。其中应包括精神疾病与身体疾病和损伤有何不同,当运动员透露精神健康问题时如何应对,以及精神疾病的康复通常是如何非线性和主观定义的。
{"title":"Navigating athlete mental health: Perspectives from performance directors within elite sport","authors":"Erin Prior,&nbsp;Anthony Papathomas,&nbsp;Daniel Rhind","doi":"10.1016/j.psychsport.2024.102661","DOIUrl":"10.1016/j.psychsport.2024.102661","url":null,"abstract":"<div><p>Performance directors lead high-performance programmes within elite sport and where they opt to invest resources has implications for athletes. This study explores performance directors’ perspectives on mental health and illness and their experiences of managing these within elite sport. We conducted semi-structured interviews with 11 performance directors, resulting in 18 h of data. Interviews were transcribed verbatim and analysed using reflexive thematic analysis. We constructed three themes: 1) making sense of mental health: legitimacy vs. scepticism; 2) mental health as athlete responsibility; and 3) simplifying and sanitising mental health. Performance directors used physical health analogies to make sense of mental health, sometimes describing unrealistic expectations regarding mental health management. They also positioned athletes as responsible for finding solutions to their mental health concerns, at times overlooking the impact of the elite sport environment. Some performance directors shared over-simplified perceptions of mental health, often focusing on ‘the positive’ and neglecting to talk about the more challenging aspects of mental health and illness. Educating performance directors, as well as others in leadership positions, on the complexities of mental health and illness is recommended. This should include how mental illness differs from physical illness and injury, how to respond when athletes disclose mental health concerns, and how mental illness recovery is often nonlinear and subjectively defined.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"73 ","pages":"Article 102661"},"PeriodicalIF":3.4,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1469029224000724/pdfft?md5=bc56209c8c5f0da07678ab9ab7d0b425&pid=1-s2.0-S1469029224000724-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140913510","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
Engagement of mental effort in response to mental fatigue: A psychophysiological analysis 精神疲劳时的精神投入:心理生理学分析
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-09 DOI: 10.1016/j.psychsport.2024.102660
Alison Lorcery , Nathalie André , Abdelrhani Benraïss , Maxime Pingault , Francesco Mirabelli , Michel Audiffren

Acute mental fatigue, characterized by a transient decline in cognitive efficiency during or following prolonged cognitive tasks, can be managed through adaptive effort deployment. In response to mental fatigue, individuals can employ two main behavioral patterns: engaging a compensatory effort to limit performance decrements, or disengaging effort, leading to performance deterioration. This study investigated the behavioral pattern used by participants in mental fatigue conditions. Fifty participants underwent a sequential-task protocol with counterbalanced sessions who took place in two separate sessions: a 30-min incongruent Stroop task (fatiguing session) or a 30-min documentary viewing task (control session), followed by a time-to-exhaustion (TTE) handgrip task at 13 % of maximal voluntary contraction. Psychophysiological measures included the preejection period, heart rate variability, blood pressure, and respiration. Behavioral results showed deteriorated TTE handgrip performance after the Stroop task compared to after the documentary viewing task. During the Stroop task participants were more conservative and prioritized accuracy over speed. Self-reported fatigue was greater after the Stroop task. Psychophysiological data revealed a gradual decrease in sympathetic activity over time in both tasks, with the Stroop task showing a more pronounced decrease. Taken together, these findings suggest a disengagement of effort for a large proportion of participants (49 %) that could be partly attributed to a habituation to the demands of the Stroop task. This study illustrates the interplay of behavioral patterns of effort investment in the context of mental fatigue and underscores the role of disengagement as a dominant response to this phenomenon among healthy participants.

急性精神疲劳的特点是在长时间的认知任务过程中或之后出现认知效率的短暂下降,可以通过适应性努力调配来控制。为了应对心理疲劳,个体可以采用两种主要的行为模式:进行补偿性努力以限制成绩下降,或放弃努力导致成绩下降。本研究调查了心理疲劳条件下参与者使用的行为模式。50 名参与者分别在两个独立的环节中接受了连续任务协议和平衡环节:30 分钟的不协调 Stroop 任务(疲劳环节)或 30 分钟的纪录片观看任务(控制环节),然后在最大自主收缩 13% 的情况下接受了耗竭时间(TTE)握手任务。心理生理学测量包括射血前期、心率变异性、血压和呼吸。行为结果表明,与观看纪录片任务后相比,Stroop 任务后的 TTE 握力表现有所下降。在执行 Stroop 任务时,受试者更加保守,优先考虑的是准确性而不是速度。在完成 Stroop 任务后,自我报告的疲劳程度更高。心理生理学数据显示,随着时间的推移,交感神经活动在这两项任务中都会逐渐减少,而 Stroop 任务的减少更为明显。综上所述,这些研究结果表明,很大一部分参与者(49%)的精力分散可能部分归因于对 Stroop 任务要求的习惯化。这项研究说明了在心理疲劳的背景下,努力投入的行为模式之间的相互作用,并强调了脱离作为健康参与者对这一现象的主要反应所起的作用。
{"title":"Engagement of mental effort in response to mental fatigue: A psychophysiological analysis","authors":"Alison Lorcery ,&nbsp;Nathalie André ,&nbsp;Abdelrhani Benraïss ,&nbsp;Maxime Pingault ,&nbsp;Francesco Mirabelli ,&nbsp;Michel Audiffren","doi":"10.1016/j.psychsport.2024.102660","DOIUrl":"10.1016/j.psychsport.2024.102660","url":null,"abstract":"<div><p>Acute mental fatigue, characterized by a transient decline in cognitive efficiency during or following prolonged cognitive tasks, can be managed through adaptive effort deployment. In response to mental fatigue, individuals can employ two main behavioral patterns: engaging a compensatory effort to limit performance decrements, or disengaging effort, leading to performance deterioration. This study investigated the behavioral pattern used by participants in mental fatigue conditions. Fifty participants underwent a sequential-task protocol with counterbalanced sessions who took place in two separate sessions: a 30-min incongruent Stroop task (fatiguing session) or a 30-min documentary viewing task (control session), followed by a time-to-exhaustion (TTE) handgrip task at 13 % of maximal voluntary contraction. Psychophysiological measures included the preejection period, heart rate variability, blood pressure, and respiration. Behavioral results showed deteriorated TTE handgrip performance after the Stroop task compared to after the documentary viewing task. During the Stroop task participants were more conservative and prioritized accuracy over speed. Self-reported fatigue was greater after the Stroop task. Psychophysiological data revealed a gradual decrease in sympathetic activity over time in both tasks, with the Stroop task showing a more pronounced decrease. Taken together, these findings suggest a disengagement of effort for a large proportion of participants (49 %) that could be partly attributed to a habituation to the demands of the Stroop task. This study illustrates the interplay of behavioral patterns of effort investment in the context of mental fatigue and underscores the role of disengagement as a dominant response to this phenomenon among healthy participants.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"74 ","pages":"Article 102660"},"PeriodicalIF":3.4,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140909684","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
Understanding parental secure base support across youth sport contexts in Sweden 了解瑞典青少年体育运动背景下父母的安全基础支持。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-08 DOI: 10.1016/j.psychsport.2024.102658
Mårs Tove , Camilla J. Knight , Louise Davis , Markus B.T. Nyström , Olivier Y. Rouquette

The notion of secure base explains how a child can grow and become independent through access to a significant other (i.e., parent) who is available, encouraging, and noninterfering. The purpose of the current study was to develop an understanding of parental secure base support within the context of youth sport in Sweden, with a specific focus on: (a) what parental behaviors constitute a secure base, and (b) how these behaviors differ across contexts (at home before and after sport, at practice and during competitions). An interpretive descriptive methodology (Thorne, 2016) was used. Interviews were conducted with 13 family triads (children aged 12–15 years) and 1 dyad living in Sweden. Analysis was conducted to illuminate associations, patterns, and relationships within the sample. Analysis led to the development of nine categories of parental behaviors that were perceived to underpin a secure base. Availability was seen to comprise physical presence and support provision, being responsive, and developing positive mental representations. Encouragement encompassed demonstrating that sport participation is valued, motivating to explore sporting endeavors, and reinforcing and rewarding persistence in sports. Interference was described as unrequested interference, requested interference, and intentionally constrained involvement. Additionally, influencing factors such as communication, family structure and culture, were identified. The findings provide an empirical illustration for several behaviors that have been perceived as positive in previous literature, as well as highlighting numerous further complexities, particularly as it relates to interference.

安全基础的概念解释了儿童如何通过接触可获得、鼓励和不干涉的重要他人(即父母)来成长和独立。本研究的目的是在瑞典青少年体育运动的背景下,了解父母的安全基础支持,重点是(a) 父母的哪些行为构成了安全基础,以及 (b) 这些行为在不同情况下(运动前后在家中、练习时和比赛期间)有何不同。研究采用了解释性描述方法(Thorne,2016 年)。对居住在瑞典的 13 个三口之家(儿童年龄在 12-15 岁之间)和 1 个两口之家进行了访谈。分析旨在揭示样本中的关联、模式和关系。分析结果显示,父母的九种行为被认为是安全基础的基础。可用性被认为包括亲身参与和提供支持、积极响应和发展积极的心理表征。鼓励包括表明体育参与是有价值的、激励探索体育运动以及加强和奖励在体育运动中的坚持。干扰被描述为无要求干扰、有要求干扰和有意限制参与。此外,还确定了沟通、家庭结构和文化等影响因素。研究结果为以往文献中被视为积极的几种行为提供了经验性说明,同时也强调了许多进一步的复杂性,特别是与干扰有关的复杂性。
{"title":"Understanding parental secure base support across youth sport contexts in Sweden","authors":"Mårs Tove ,&nbsp;Camilla J. Knight ,&nbsp;Louise Davis ,&nbsp;Markus B.T. Nyström ,&nbsp;Olivier Y. Rouquette","doi":"10.1016/j.psychsport.2024.102658","DOIUrl":"10.1016/j.psychsport.2024.102658","url":null,"abstract":"<div><p>The notion of secure base explains how a child can grow and become independent through access to a significant other (i.e., parent) who is available, encouraging, and noninterfering. The purpose of the current study was to develop an understanding of parental secure base support within the context of youth sport in Sweden, with a specific focus on: (a) what parental behaviors constitute a secure base, and (b) how these behaviors differ across contexts (at home before and after sport, at practice and during competitions). An interpretive descriptive methodology (Thorne, 2016) was used. Interviews were conducted with 13 family triads (children aged 12–15 years) and 1 dyad living in Sweden. Analysis was conducted to illuminate associations, patterns, and relationships within the sample. Analysis led to the development of nine categories of parental behaviors that were perceived to underpin a secure base. Availability was seen to comprise physical presence and support provision, being responsive, and developing positive mental representations. Encouragement encompassed demonstrating that sport participation is valued, motivating to explore sporting endeavors, and reinforcing and rewarding persistence in sports. Interference was described as unrequested interference, requested interference, and intentionally constrained involvement. Additionally, influencing factors such as communication, family structure and culture, were identified. The findings provide an empirical illustration for several behaviors that have been perceived as positive in previous literature, as well as highlighting numerous further complexities, particularly as it relates to interference.</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"73 ","pages":"Article 102658"},"PeriodicalIF":3.4,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S1469029224000694/pdfft?md5=169e1dc8698182006cd10552be69824a&pid=1-s2.0-S1469029224000694-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900774","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
The athlete psychological well-being inventory: Factor equivalence with the sport injury-related growth inventory 运动员心理健康量表:运动员心理健康量表:与运动损伤相关成长量表的因子等同性。
IF 3.4 2区 心理学 Q2 HOSPITALITY, LEISURE, SPORT & TOURISM Pub Date : 2024-05-07 DOI: 10.1016/j.psychsport.2024.102656
Giampaolo Santi , Tom Williams , Stephen D. Mellalieu , Ross Wadey , Attilio Carraro

Until now, research on growth following sport injury has relied exclusively on retrospective reports and nomothetic measures drawn from other fields of research. Therefore, to more objectively explore growth following sport injury pre- and post-injury, rather than retrospectively, this study adapts and examines the psychometric properties of the Athlete Psychological Well-Being Inventory (APWBI), which can be used throughout the sport injury process (i.e., prior to and following sport injury). A sample of 164 athletes free from injury (71.3 % men; M age = 19.7 years, SD = 2.1) were compared to a sample of 168 athletes with history of previous injury (73.2 % men; M age = 19.7 years, SD = 2.1). Multigroup Confirmatory Factor Analysis demonstrated the measurement and factor equivalence between the APWBI and a retrospective measure, the Sport Injury-Related Growth Inventory (SIRGI). The APWBI also showed satisfactory to excellent internal consistency reliability for all its sub-dimensions (“sense of mastery”, “positive relations with others”, “responsibility for one’s health”, “self-awareness”, “emotional ability”, “purpose in life”, “purpose in sport”, and “body awareness”) and for the total score. Analysis of the relationships with other self-report measures (i.e., the Positive Functioning Inventory, the Rosenberg’s Self-Esteem Scale, and the Lie Scale) provided convergent and discriminant evidence to support the construct validity of the instrument. To conclude, the APWBI is a valid and reliable instrument for use within English-speaking athletes of various competitive levels (from local/county to international level).

迄今为止,有关运动损伤后成长的研究完全依赖于回顾性报告和其他研究领域的提名测量法。因此,为了更客观地探讨运动损伤前后的成长,而不是回顾性地探讨运动损伤后的成长,本研究改编并检验了运动员心理健康量表(APWBI)的心理测量特性,该量表可用于整个运动损伤过程(即运动损伤前后)。164 名没有受过伤的运动员(71.3% 为男性;平均年龄 = 19.7 岁,平均差异 = 2.1)与 168 名受过伤的运动员(73.2% 为男性;平均年龄 = 19.7 岁,平均差异 = 2.1)进行了比较。多组确认性因子分析表明,APWBI 与回顾性测量--运动损伤相关成长量表(SIRGI)之间存在测量和因子等效性。此外,APWBI 的所有子维度("主人翁意识"、"与他人的积极关系"、"对自己的健康负责"、"自我意识"、"情感能力"、"生活目标"、"运动目标 "和 "身体意识")和总分都显示出令人满意到极佳的内部一致性可靠性。与其他自我报告测量(即积极功能量表、罗森伯格自尊量表和谎言量表)的关系分析提供了收敛性和判别性证据,以支持该工具的建构效度。总之,APWBI 是一种有效且可靠的工具,适用于不同竞技水平(从地方/县级到国际水平)的英语运动员。
{"title":"The athlete psychological well-being inventory: Factor equivalence with the sport injury-related growth inventory","authors":"Giampaolo Santi ,&nbsp;Tom Williams ,&nbsp;Stephen D. Mellalieu ,&nbsp;Ross Wadey ,&nbsp;Attilio Carraro","doi":"10.1016/j.psychsport.2024.102656","DOIUrl":"10.1016/j.psychsport.2024.102656","url":null,"abstract":"<div><p>Until now, research on growth following sport injury has relied exclusively on retrospective reports and nomothetic measures drawn from other fields of research. Therefore, to more objectively explore growth following sport injury pre- and post-injury, rather than retrospectively, this study adapts and examines the psychometric properties of the Athlete Psychological Well-Being Inventory (APWBI), which can be used throughout the sport injury process (i.e., prior to and following sport injury). A sample of 164 athletes free from injury (71.3 % men; <em>M age</em> = 19.7 years, <em>SD</em> = 2.1) were compared to a sample of 168 athletes with history of previous injury (73.2 % men; <em>M age</em> = 19.7 years, <em>SD</em> = 2.1). Multigroup Confirmatory Factor Analysis demonstrated the measurement and factor equivalence between the APWBI and a retrospective measure, the Sport Injury-Related Growth Inventory (SIRGI). The APWBI also showed satisfactory to excellent internal consistency reliability for all its sub-dimensions (“sense of mastery”, “positive relations with others”, “responsibility for one’s health”, “self-awareness”, “emotional ability”, “purpose in life”, “purpose in sport”, and “body awareness”) and for the total score. Analysis of the relationships with other self-report measures (i.e., the Positive Functioning Inventory, the Rosenberg’s Self-Esteem Scale, and the Lie Scale) provided convergent and discriminant evidence to support the construct validity of the instrument. To conclude, the APWBI is a valid and reliable instrument for use within English-speaking athletes of various competitive levels (from local/county to international level).</p></div>","PeriodicalId":54536,"journal":{"name":"Psychology of Sport and Exercise","volume":"74 ","pages":"Article 102656"},"PeriodicalIF":3.4,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140900752","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
期刊
Psychology of Sport and Exercise
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1