首页 > 最新文献

Motivation and Emotion最新文献

英文 中文
Evaluative conditioning of conflict aversiveness and its effects on adaptive control 冲突规避的评价条件及其对适应性控制的影响
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-09-14 DOI: 10.1007/s11031-024-10091-0
Ivan I. Ivanchei, Senne Braem, Luc Vermeylen, Wim Notebaert

Cognitive conflict is typically experienced as negative, which has been argued to drive adaptive behavior following a conflict. We tried to change the negative value of conflict using evaluative conditioning, and measured changes in conflict adaptation in a subsequent Stroop task (N = 416 Prolific participants, English native speakers from different countries). We did not find evidence for decreased conflict adaptation following positive evaluative conditioning of conflict. However, we also did not find evidence for the change of conflict evaluation measured with the affect misattribution procedure in the follow-up experiment (N = 70). Interestingly, the exploratory follow-up analysis showed that people with low goal motivation (as measured through BAS Drive) did show the expected effect. A memory test for the evaluative conditioning pairings and the follow-up experiment suggest that, although the affective value of conflict was difficult to change, people with low goal motivation experienced less difficulty remembering the association between conflict stimuli and positive pictures. Our findings show additional evidence that conflicts are inherently negative, however, there is no clear support for, or against, the affective signaling hypothesis, that is the idea that conflict negativity drives control adaptations.

认知冲突通常是负面的,这被认为是冲突后适应行为的驱动力。我们尝试使用评价性条件反射来改变冲突的负面价值,并在随后的 Stroop 任务中测量冲突适应性的变化(N = 416 名来自不同国家、以英语为母语的 Prolific 参与者)。我们没有发现在对冲突进行积极的评价性调节后,冲突适应性下降的证据。然而,在后续实验中,我们也没有发现用情感错误归因程序测量的冲突评价变化的证据(N = 70)。有趣的是,探索性后续分析表明,目标动机低(通过 BAS 驱动力测量)的人确实表现出了预期的效果。对评价性条件配对的记忆测试和后续实验表明,尽管冲突的情感价值难以改变,但目标动机低的人在记忆冲突刺激和积极图片之间的联系时遇到的困难较少。我们的研究结果提供了更多证据,证明冲突本质上是负面的,但是,对于情感信号假说,即冲突的负面性推动控制适应的观点,并没有明确的支持或反对。
{"title":"Evaluative conditioning of conflict aversiveness and its effects on adaptive control","authors":"Ivan I. Ivanchei, Senne Braem, Luc Vermeylen, Wim Notebaert","doi":"10.1007/s11031-024-10091-0","DOIUrl":"https://doi.org/10.1007/s11031-024-10091-0","url":null,"abstract":"<p>Cognitive conflict is typically experienced as negative, which has been argued to drive adaptive behavior following a conflict. We tried to change the negative value of conflict using evaluative conditioning, and measured changes in conflict adaptation in a subsequent Stroop task (<i>N</i> = 416 Prolific participants, English native speakers from different countries). We did not find evidence for decreased conflict adaptation following positive evaluative conditioning of conflict. However, we also did not find evidence for the change of conflict evaluation measured with the affect misattribution procedure in the follow-up experiment (<i>N</i> = 70). Interestingly, the exploratory follow-up analysis showed that people with low goal motivation (as measured through BAS Drive) did show the expected effect. A memory test for the evaluative conditioning pairings and the follow-up experiment suggest that, although the affective value of conflict was difficult to change, people with low goal motivation experienced less difficulty remembering the association between conflict stimuli and positive pictures. Our findings show additional evidence that conflicts are inherently negative, however, there is no clear support for, or against, the affective signaling hypothesis, that is the idea that conflict negativity drives control adaptations.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142249823","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
The effect of a physically formidable competitor or cooperator on attraction to violent video games 身体强壮的竞争对手或合作者对暴力电子游戏吸引力的影响
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-09-04 DOI: 10.1007/s11031-024-10095-w
Thomas F. Denson, Hanan Youssef, Khandis R. Blake, Barnaby J. W. Dixson, Eddie Harmon-Jones, Michael M. Kasumovic

Typically, men prefer violent video games more than women do. However, little is known about the motivational factors driving this greater preference for violent games in men. The integrative motivational model of violent video games (IMT-VVG) suggests that the pull of violent video games should be strongest in men because men have faced stronger evolutionary pressures to physically compete within an explicit hierarchy relative to women. In two experiments, individuals were led to believe they were competing (Experiment 1; N = 122) or cooperating (Experiment 2; N = 121) with an ostensible same-gender partner to complete a physical strength program. The partner was presented as either high or low in physical formidability. Participants then selected a violent or non-violent video game to play for up to 15 min. In Experiment 1, men showed a stronger preference for violent video games than women when they anticipated facing a stronger opponent in an impending physical strength competition. In Experiment 2, for the physical cooperation task, men also chose the violent game over the non-violent game, but did so independent of the formidability of their cooperation partner. In sum, these data suggest that men may be attracted to violent video games when faced with a competitive task that requires physical strength, but not necessarily a cooperative task. In support of this hypothesis, participants who played the violent games reported greater subjective toughness after game play. These results provide evidence for a new integrative motivational theory of violent video game play.

通常情况下,男性比女性更喜欢暴力电子游戏。然而,人们对男性更偏爱暴力游戏的动因知之甚少。暴力电子游戏的综合动机模型(IMT-VVG)认为,暴力电子游戏对男性的吸引力应该是最强的,因为相对于女性而言,男性面临着更大的进化压力,需要在明确的等级制度中进行身体竞争。在两个实验中,实验者被引导相信他们正在与表面上的同性伙伴竞争(实验 1; N = 122)或合作(实验 2; N = 121),以完成一个体力项目。该伙伴的体能表现为高或低。然后,参与者选择一款暴力或非暴力电子游戏进行长达 15 分钟的游戏。在实验 1 中,与女性相比,当男性预期即将在体力比赛中面对更强大的对手时,他们对暴力电子游戏表现出更强烈的偏好。在实验 2 中,在体力合作任务中,男性也选择了暴力游戏而不是非暴力游戏,但这与合作对象的强大程度无关。总之,这些数据表明,当面对需要体力的竞争任务时,男性可能会被暴力电子游戏所吸引,但不一定是合作任务。为了支持这一假设,玩过暴力游戏的参与者在游戏后报告了更强的主观韧性。这些结果为暴力电子游戏的新综合动机理论提供了证据。
{"title":"The effect of a physically formidable competitor or cooperator on attraction to violent video games","authors":"Thomas F. Denson, Hanan Youssef, Khandis R. Blake, Barnaby J. W. Dixson, Eddie Harmon-Jones, Michael M. Kasumovic","doi":"10.1007/s11031-024-10095-w","DOIUrl":"https://doi.org/10.1007/s11031-024-10095-w","url":null,"abstract":"<p>Typically, men prefer violent video games more than women do. However, little is known about the motivational factors driving this greater preference for violent games in men. The integrative motivational model of violent video games (IMT-VVG) suggests that the pull of violent video games should be strongest in men because men have faced stronger evolutionary pressures to physically compete within an explicit hierarchy relative to women. In two experiments, individuals were led to believe they were competing (Experiment 1; <i>N</i> = 122) or cooperating (Experiment 2; <i>N</i> = 121) with an ostensible same-gender partner to complete a physical strength program. The partner was presented as either high or low in physical formidability. Participants then selected a violent or non-violent video game to play for up to 15 min. In Experiment 1, men showed a stronger preference for violent video games than women when they anticipated facing a stronger opponent in an impending physical strength competition. In Experiment 2, for the physical cooperation task, men also chose the violent game over the non-violent game, but did so independent of the formidability of their cooperation partner. In sum, these data suggest that men may be attracted to violent video games when faced with a competitive task that requires physical strength, but not necessarily a cooperative task. In support of this hypothesis, participants who played the violent games reported greater subjective toughness after game play. These results provide evidence for a new integrative motivational theory of violent video game play.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217103","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
Financial and prosocial rewards differentially enhance cognition in younger and older healthy adults 经济奖励和亲社会奖励可不同程度地提高年轻和年长健康成年人的认知能力
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-09-03 DOI: 10.1007/s11031-024-10092-z
Nadine Schmidt, Marta Menéndez-Granda, Patric Wyss, Michael Orth, Sebastian Horn, Matthias Kliegel, Jessica Peter

The prospect of a reward can enhance cognitive performance. For younger men financial gains, and for older adults and women prosocial rewards, seem particularly motivating. We therefore investigated whether adding a prosocial component to a financial reward enhanced cognitive performance and, if so, whether this depended on age or sex. We randomly assigned 571 participants to one of three reward types (financial reward, prosocial reward, or a combination of both) in a monetary incentive delay task. We used linear effects modelling to examine effects of age, sex, or reward type on trial accuracy, response time, and total performance. The prospect of a combined financial and prosocial reward increased performance in all participants with the increase of response speed particularly pronounced in younger adults. Only in men, a sole financial reward increased performance. Our study highlights the importance of choosing rewards wisely when designing studies that examine their influence on cognitive performance.

奖励的前景可以提高认知能力。对于年轻男性来说,经济收益,对于老年人和女性来说,亲社会奖励似乎尤其具有激励作用。因此,我们研究了在经济奖励中加入亲社会成分是否会提高认知能力,如果是,这是否取决于年龄或性别。在一项货币激励延迟任务中,我们将 571 名参与者随机分配到三种奖励类型(经济奖励、亲社会奖励或两者的组合)中的一种。我们使用线性效应模型来研究年龄、性别或奖励类型对试验准确性、反应时间和总成绩的影响。经济奖励和亲社会奖励相结合的前景提高了所有参与者的成绩,反应速度的提高在年轻人中尤为明显。只有在男性中,单一的经济奖励才会提高成绩。我们的研究强调了在设计研究以考察奖励对认知表现的影响时,明智选择奖励的重要性。
{"title":"Financial and prosocial rewards differentially enhance cognition in younger and older healthy adults","authors":"Nadine Schmidt, Marta Menéndez-Granda, Patric Wyss, Michael Orth, Sebastian Horn, Matthias Kliegel, Jessica Peter","doi":"10.1007/s11031-024-10092-z","DOIUrl":"https://doi.org/10.1007/s11031-024-10092-z","url":null,"abstract":"<p>The prospect of a reward can enhance cognitive performance. For younger men financial gains, and for older adults and women prosocial rewards, seem particularly motivating. We therefore investigated whether adding a prosocial component to a financial reward enhanced cognitive performance and, if so, whether this depended on age or sex. We randomly assigned 571 participants to one of three reward types (financial reward, prosocial reward, or a combination of both) in a monetary incentive delay task. We used linear effects modelling to examine effects of age, sex, or reward type on trial accuracy, response time, and total performance. The prospect of a combined financial and prosocial reward increased performance in all participants with the increase of response speed particularly pronounced in younger adults. Only in men, a sole financial reward increased performance. Our study highlights the importance of choosing rewards wisely when designing studies that examine their influence on cognitive performance.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217105","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
Effects of intensity on emotion regulation strategy preferences are emotion-specific 强度对情绪调节策略偏好的影响具有情绪特异性
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-09-03 DOI: 10.1007/s11031-024-10093-y
Bram Van Bockstaele, Patrick J. F. Clarke, Jemma Todd, Frances Meeten, Julie L. Ji, Julian Basanovic, Nigel T. M. Chen, Daniel Rudaizky, Lies Notebaert

Adaptive emotion regulation is characterized by the ability to flexibly select and switch between different strategies, depending on individual and contextual factors. Previous studies have shown that people prefer disengagement strategies to regulate more intense emotions, while they prefer engagement strategies to regulate less intense emotions. In this study, we investigated whether – in addition to the intensity of emotions – the discrete emotion type (disgust versus fear) also affects emotion regulation strategy preferences. A total of 401 students from three different universities completed an emotion regulation choice task in which they could choose between distraction and reappraisal to regulate their emotions in response to viewing high versus low intensity disgust- and fear-evoking pictures. We found that strategy choices did indeed depend on the nature of specific emotions, with distraction being preferred for regulating disgust, and reappraisal being preferred for regulating fear. Crucially, the nature of the emotion also qualified the previously reported effect of emotion intensity on strategy choice: Only for disgust- but not for fear-evoking pictures did participants show an increased preference for distraction over reappraisal with increased emotion intensity. Our results thus show that the effects of emotional intensity on emotion regulation strategy choice are emotion-specific and indicate that factors affecting emotion regulation strategy choice interact with each other.

适应性情绪调节的特点是能够根据个人和环境因素灵活选择和切换不同的策略。以往的研究表明,人们在调节强度较高的情绪时更倾向于选择 "脱离 "策略,而在调节强度较低的情绪时则更倾向于选择 "参与 "策略。在本研究中,我们调查了除了情绪强度之外,离散情绪类型(厌恶与恐惧)是否也会影响情绪调节策略的偏好。共有来自三所不同大学的 401 名学生完成了一项情绪调节选择任务,在观看高强度和低强度的恶心和恐惧图片时,他们可以在转移注意力和重新评价之间做出选择,以调节自己的情绪。我们发现,策略选择确实取决于特定情绪的性质,在调节厌恶情绪时首选转移注意力,而在调节恐惧情绪时首选重新评价。最重要的是,情绪的性质也改变了之前报道的情绪强度对策略选择的影响:随着情绪强度的增加,只有在厌恶图片而非恐惧图片上,参与者才会更倾向于转移注意力而非重新评估。因此,我们的研究结果表明,情绪强度对情绪调节策略选择的影响具有情绪特异性,并表明影响情绪调节策略选择的因素是相互影响的。
{"title":"Effects of intensity on emotion regulation strategy preferences are emotion-specific","authors":"Bram Van Bockstaele, Patrick J. F. Clarke, Jemma Todd, Frances Meeten, Julie L. Ji, Julian Basanovic, Nigel T. M. Chen, Daniel Rudaizky, Lies Notebaert","doi":"10.1007/s11031-024-10093-y","DOIUrl":"https://doi.org/10.1007/s11031-024-10093-y","url":null,"abstract":"<p>Adaptive emotion regulation is characterized by the ability to flexibly select and switch between different strategies, depending on individual and contextual factors. Previous studies have shown that people prefer disengagement strategies to regulate more intense emotions, while they prefer engagement strategies to regulate less intense emotions. In this study, we investigated whether – in addition to the intensity of emotions – the discrete emotion type (disgust versus fear) also affects emotion regulation strategy preferences. A total of 401 students from three different universities completed an emotion regulation choice task in which they could choose between distraction and reappraisal to regulate their emotions in response to viewing high versus low intensity disgust- and fear-evoking pictures. We found that strategy choices did indeed depend on the nature of specific emotions, with distraction being preferred for regulating disgust, and reappraisal being preferred for regulating fear. Crucially, the nature of the emotion also qualified the previously reported effect of emotion intensity on strategy choice: Only for disgust- but not for fear-evoking pictures did participants show an increased preference for distraction over reappraisal with increased emotion intensity. Our results thus show that the effects of emotional intensity on emotion regulation strategy choice are emotion-specific and indicate that factors affecting emotion regulation strategy choice interact with each other.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-09-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217104","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
Inbound friend or foe: how motion bistability is resolved under threat 入境是敌是友:运动双稳态如何在威胁下解决
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-08-21 DOI: 10.1007/s11031-024-10085-y
Fábio Silva, Ana C. Magalhães, Daniela Fidalgo, Nuno Gomes, Marta I. Garrido, Sandra C. Soares

Anxiety prepares us to deal with unpredictable threats, such as the approaching of an unknown person. Studies have shown our innate tendency to see approaching motion in ambiguous walkers in what was termed facing-the-viewer (FTV) bias. Here we investigated if anxiety states further contributed to this bias, hypothesizing that such states would increase overall FTV biases. Throughout three Experiments, we asked participants to judge the motion direction of ambiguous point-light walkers and measured their respective FTV biases under safe and anxiety-related conditions induced via imagery (Experiment 1), screaming sounds (Experiment 2), and threat of shock (Experiment 3). Across all experiments, we showed that anxiety does not affect our tendency to perceive an approaching behavior in ambiguous walkers. Based on our findings, and the discrepancies found in the literature, we emphasize the need for future studies to paint a clearer picture on the nature and aspects capable of affecting this bias.

焦虑让我们做好了应对不可预知的威胁的准备,例如未知人物的接近。研究表明,我们与生俱来地倾向于在模棱两可的行人身上看到接近的动作,这就是所谓的面向观察者(FTV)偏差。在这里,我们研究了焦虑状态是否会进一步导致这种偏差,并假设这种状态会增加整体的 FTV 偏差。在三个实验中,我们要求参与者判断模棱两可的点光步行者的运动方向,并测量他们在安全和焦虑相关条件下各自的 FTV 偏差,这些条件分别是通过想象(实验 1)、尖叫声(实验 2)和电击威胁(实验 3)诱发的。在所有实验中,我们发现焦虑并不会影响我们感知模糊步行者接近行为的倾向。基于我们的研究结果以及文献中发现的差异,我们强调今后的研究需要更清晰地描绘出影响这种偏差的性质和方面。
{"title":"Inbound friend or foe: how motion bistability is resolved under threat","authors":"Fábio Silva, Ana C. Magalhães, Daniela Fidalgo, Nuno Gomes, Marta I. Garrido, Sandra C. Soares","doi":"10.1007/s11031-024-10085-y","DOIUrl":"https://doi.org/10.1007/s11031-024-10085-y","url":null,"abstract":"<p>Anxiety prepares us to deal with unpredictable threats, such as the approaching of an unknown person. Studies have shown our innate tendency to see approaching motion in ambiguous walkers in what was termed facing-the-viewer (FTV) bias. Here we investigated if anxiety states further contributed to this bias, hypothesizing that such states would increase overall FTV biases. Throughout three Experiments, we asked participants to judge the motion direction of ambiguous point-light walkers and measured their respective FTV biases under safe and anxiety-related conditions induced via imagery (Experiment 1), screaming sounds (Experiment 2), and threat of shock (Experiment 3). Across all experiments, we showed that anxiety does not affect our tendency to perceive an approaching behavior in ambiguous walkers. Based on our findings, and the discrepancies found in the literature, we emphasize the need for future studies to paint a clearer picture on the nature and aspects capable of affecting this bias.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217108","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
Recognition memory for specific emotion words: anger, fear, and disgust 对特定情绪词的识别记忆:愤怒、恐惧和厌恶
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-08-21 DOI: 10.1007/s11031-024-10084-z
Aycan Kapucu, Caren M. Rotello, Elif Yüvrük

Negative emotional stimuli are typically recognized more accurately and with a more liberal response bias than neutral stimuli. We assessed whether those effects on recognition memory are present at similar magnitudes for specific negative emotions by contrasting emotions that theoretically vary across different emotional dimensions. Although anger, fear, and disgust are all highly-arousing and negative emotions, they differ in motivational tendencies and/or appraisal properties such as (un)certainty about the source or the consequence of emotion: Fear and disgust trigger avoidance motivation, whereas anger triggers approach motivation (Carver, C. S., & Harmon-Jones, E. (2009). Anger is an approach-related affect: evidence and implications. Psychological Bulletin, 135(2), 183–204.). Also, anger and disgust are associated with high certainty, but fear is associated with low certainty (Lerner, J. S., & Keltner, D. (2000). Beyond valence: Toward a model of emotion-specific influences on judgment and choice. Cognition & Emotion, 14(4), 473–493.). In two experiments, participants studied lists of negative (anger-, fear-, or disgust-related) and neutral words and then completed a delayed recognition memory test. In both experiments, fear-related words showed no recognition memory advantage compared to neutral words, while anger-related words were recognized less well than neutral words. Disgust-related words were better recognized than their neutral counterparts, but only when within-subject design was employed in Experiment 2. Therefore, neither effect could solely be attributed to the motivational or certainty-related properties of emotions. Across all of the specific emotions, negative words led to large liberal bias shifts in both experiments. Notably, this liberal bias was more pronounced for disgust-related words in Experiment 2. Overall, although motivational/appraisal differences across specific negative emotions affected recognition memory, these effects could not be exclusively attributed to a particular emotion dimension. Instead, these effects might be best understood through unique adaptive properties inherent to each specific emotion.

与中性刺激相比,负面情绪刺激的识别通常更准确,反应偏差也更宽松。我们通过对比理论上在不同情绪维度上存在差异的情绪,来评估这些对识别记忆的影响是否在特定负面情绪中以相似的幅度存在。虽然愤怒、恐惧和厌恶都是高度唤醒的消极情绪,但它们在动机倾向和/或评价属性(如对情绪来源或后果的(不)确定性)方面存在差异:恐惧和厌恶会引发回避动机,而愤怒则会引发接近动机(Carver, C. S., & Harmon-Jones, E. (2009))。愤怒是一种与接近有关的情绪:证据与影响》。Psychological Bulletin, 135(2), 183-204)。此外,愤怒和厌恶与高确定性相关,但恐惧与低确定性相关(Lerner, J. S., & Keltner, D. (2000)。超越情绪:走向情绪对判断和选择的特定影响模型。认知与情感》,14(4),473-493)。在两项实验中,受试者研究了负面(愤怒、恐惧或厌恶相关)和中性词语列表,然后完成了延迟识别记忆测试。在这两项实验中,与中性词相比,与恐惧相关的词在识别记忆方面没有优势,而与愤怒相关的词的识别率则低于中性词。与厌恶相关的词语比中性词语的识别能力更强,但只有在实验 2 中采用了被试内设计时才会出现这种情况。因此,这两种效应都不能完全归因于情绪的动机或确定性相关属性。在所有的特定情绪中,消极词语在两个实验中都导致了较大的自由主义偏差。值得注意的是,在实验 2 中,这种自由偏向在与厌恶相关的词语中更为明显。总之,尽管特定负面情绪的动机/评价差异会影响识别记忆,但这些效应并不能完全归因于特定的情绪维度。相反,这些效应最好通过每种特定情绪固有的独特适应性来理解。
{"title":"Recognition memory for specific emotion words: anger, fear, and disgust","authors":"Aycan Kapucu, Caren M. Rotello, Elif Yüvrük","doi":"10.1007/s11031-024-10084-z","DOIUrl":"https://doi.org/10.1007/s11031-024-10084-z","url":null,"abstract":"<p>Negative emotional stimuli are typically recognized more accurately and with a more liberal response bias than neutral stimuli. We assessed whether those effects on recognition memory are present at similar magnitudes for specific negative emotions by contrasting emotions that theoretically vary across different emotional dimensions. Although anger, fear, and disgust are all highly-arousing and negative emotions, they differ in motivational tendencies and/or appraisal properties such as (un)certainty about the source or the consequence of emotion: Fear and disgust trigger avoidance motivation, whereas anger triggers approach motivation (Carver, C. S., &amp; Harmon-Jones, E. (2009). Anger is an approach-related affect: evidence and implications. Psychological Bulletin, 135(2), 183–204.). Also, anger and disgust are associated with high certainty, but fear is associated with low certainty (Lerner, J. S., &amp; Keltner, D. (2000). Beyond valence: Toward a model of emotion-specific influences on judgment and choice. Cognition &amp; Emotion, 14(4), 473–493.). In two experiments, participants studied lists of negative (anger-, fear-, or disgust-related) and neutral words and then completed a delayed recognition memory test. In both experiments, fear-related words showed no recognition memory advantage compared to neutral words, while anger-related words were recognized less well than neutral words. Disgust-related words were better recognized than their neutral counterparts, but only when within-subject design was employed in Experiment 2. Therefore, neither effect could solely be attributed to the motivational or certainty-related properties of emotions. Across all of the specific emotions, negative words led to large liberal bias shifts in both experiments. Notably, this liberal bias was more pronounced for disgust-related words in Experiment 2. Overall, although motivational/appraisal differences across specific negative emotions affected recognition memory, these effects could not be exclusively attributed to a particular emotion dimension. Instead, these effects might be best understood through unique adaptive properties inherent to each specific emotion.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217121","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
Expectancy-value interactions and dropout intentions in higher education: can study values compensate for low expectancies? 高等教育中期望值与价值观的相互作用和辍学意向:学习价值观能否弥补低期望值?
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-08-20 DOI: 10.1007/s11031-024-10088-9
Jonas Breetzke, Carla Bohndick

Research highlights the importance of expectancy-value interactions in predicting secondary-school students’ academic achievement. But as students transition to higher education, their expectancies and values undergo significant changes – highlighting the need to broaden the application of expectancy-value interactions to this context. To address this, we investigate the interactions between higher education students’ expectancies and their values in relation to students’ dropout intention. Data of N = 1140 students were analysed using latent moderated structural equation modelling. Similar to prior research, we find that expectancy-value interactions are related to students’ dropout intention. But rather than the synergistic interactions commonly found in the secondary-school context, we find that higher education students exhibit compensatory interactions: High study values and low costs could, to a certain degree, compensate for low expectancies. Furthermore, special attention should be paid to students who see little value in their studies and have a low success expectation, as they showed dropout intentions that far exceed effects indicated in prior research.

研究强调了期望值与价值观相互作用在预测中学生学业成绩方面的重要性。但是,当学生升入高等教育阶段时,他们的期望值和价值观会发生重大变化--这就凸显了将期望值-价值观相互作用的应用范围扩大到这种情况的必要性。为此,我们研究了高等教育学生的期望和价值观之间的相互作用与学生辍学意向的关系。我们使用潜在调节结构方程模型对 N = 1140 名学生的数据进行了分析。与之前的研究相似,我们发现期望与价值观之间的相互作用与学生的辍学意向有关。但我们发现,与中学中常见的协同交互作用不同,高校学生表现出补偿性交互作用:高学习价值和低成本可以在一定程度上补偿低期望值。此外,应特别关注那些对学习价值认识不足、对成功期望值较低的学生,因为他们表现出的辍学意愿远远超出了以往研究的效果。
{"title":"Expectancy-value interactions and dropout intentions in higher education: can study values compensate for low expectancies?","authors":"Jonas Breetzke, Carla Bohndick","doi":"10.1007/s11031-024-10088-9","DOIUrl":"https://doi.org/10.1007/s11031-024-10088-9","url":null,"abstract":"<p>Research highlights the importance of expectancy-value interactions in predicting secondary-school students’ academic achievement. But as students transition to higher education, their expectancies and values undergo significant changes – highlighting the need to broaden the application of expectancy-value interactions to this context. To address this, we investigate the interactions between higher education students’ expectancies and their values in relation to students’ dropout intention. Data of <i>N</i> = 1140 students were analysed using latent moderated structural equation modelling. Similar to prior research, we find that expectancy-value interactions are related to students’ dropout intention. But rather than the synergistic interactions commonly found in the secondary-school context, we find that higher education students exhibit compensatory interactions: High study values and low costs could, to a certain degree, compensate for low expectancies. Furthermore, special attention should be paid to students who see little value in their studies and have a low success expectation, as they showed dropout intentions that far exceed effects indicated in prior research.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217142","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
What predicts the initiation and outcomes of interpersonal emotion regulation in everyday life? 日常生活中人际情绪调节的启动和结果如何?
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-08-19 DOI: 10.1007/s11031-024-10089-8
Renee J. Thompson, Daphne Y. Liu, Jocelyn Lai

Research examining initiation and outcomes of ER has primarily examined when people regulate their own emotions. In the present study, we investigated what predicts the initiation and outcomes of interpersonal emotion regulation (IER). We also examined whether the associations varied by major depressive disorder (MDD), which is characterized by several emotion regulation challenges, including in IER. Adults with and without MDD (N = 215) completed a 14-day EMA protocol, reporting on their emotional experience, recent events, and recent IER interactions. For IER initiation, we examined two features of subjective emotional experiences: participants’ affect (negative affect, positive affect) and emotional awareness (attention to emotion, emotional clarity), and two situational characteristics: event unpleasantness and goal interruption. For IER outcomes, we focused on sharing partners’ characteristics. Analyses utilized multilevel modeling. We focus on reporting within-person findings. Participants were more likely to initiate IER when the situation was more unpleasant and when goals were interrupted. Regarding IER outcomes, the extent to which participants experienced improved feelings about the problem and relational closeness varied depending on who was the sharing partner. Additionally, perceived warmth of sharing partner was associated with better IER outcomes. Initiating IER did not differ by MDD status, whereas associations between perceived warmth and IER outcomes did. Findings elucidate factors relevant to the IER process and serve to provide important insight into the contexts in which individuals might seek others to support their regulation and when the sharing partner were the most helpful in IER.

有关人际情绪调节的开始和结果的研究主要考察了人们在调节自身情绪时的情况。在本研究中,我们调查了人际情绪调节(IER)的启动和结果的预测因素。我们还研究了重度抑郁障碍(MDD)与情绪调节之间的联系是否存在差异,重度抑郁障碍的特点是存在多种情绪调节难题,包括人际情绪调节。患有和未患有重度抑郁症的成年人(N = 215)完成了一项为期 14 天的 EMA 方案,报告了他们的情绪体验、最近发生的事件以及最近的人际情绪调节互动。对于 IER 的启动,我们研究了主观情绪体验的两个特征:参与者的情绪(消极情绪、积极情绪)和情绪意识(对情绪的关注、情绪的清晰度),以及两个情境特征:事件的不愉快性和目标的中断。对于 IER 结果,我们重点关注分享伙伴的特征。分析采用了多层次模型。我们将重点报告人内研究结果。当情况更不愉快和目标被打断时,参与者更有可能启动 IER。关于 IER 的结果,参与者对问题的感受和关系亲密程度的改善程度因分享伙伴的不同而不同。此外,分享伙伴的温暖感也与更好的 IER 结果有关。发起 IER 并不因 MDD 状况而异,而感知到的温暖与 IER 结果之间的关联却存在差异。研究结果阐明了与IER过程相关的因素,并有助于深入了解个体在何种情况下可能会寻求他人来支持其调节,以及何时分享伙伴对IER最有帮助。
{"title":"What predicts the initiation and outcomes of interpersonal emotion regulation in everyday life?","authors":"Renee J. Thompson, Daphne Y. Liu, Jocelyn Lai","doi":"10.1007/s11031-024-10089-8","DOIUrl":"https://doi.org/10.1007/s11031-024-10089-8","url":null,"abstract":"<p>Research examining initiation and outcomes of ER has primarily examined when people regulate their own emotions. In the present study, we investigated what predicts the initiation and outcomes of interpersonal emotion regulation (IER). We also examined whether the associations varied by major depressive disorder (MDD), which is characterized by several emotion regulation challenges, including in IER. Adults with and without MDD (N = 215) completed a 14-day EMA protocol, reporting on their emotional experience, recent events, and recent IER interactions. For IER initiation, we examined two features of subjective emotional experiences: participants’ affect (negative affect, positive affect) and emotional awareness (attention to emotion, emotional clarity), and two situational characteristics: event unpleasantness and goal interruption. For IER outcomes, we focused on sharing partners’ characteristics. Analyses utilized multilevel modeling. We focus on reporting within-person findings. Participants were more likely to initiate IER when the situation was more unpleasant and when goals were interrupted. Regarding IER outcomes, the extent to which participants experienced improved feelings about the problem and relational closeness varied depending on who was the sharing partner. Additionally, perceived warmth of sharing partner was associated with better IER outcomes. Initiating IER did not differ by MDD status, whereas associations between perceived warmth and IER outcomes did. Findings elucidate factors relevant to the IER process and serve to provide important insight into the contexts in which individuals might seek others to support their regulation and when the sharing partner were the most helpful in IER.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217107","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
How do passionate sport fans feel? An examination using a quadripartite approach 热衷于体育运动的球迷有何感受?采用四方方法进行研究
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-08-17 DOI: 10.1007/s11031-024-10087-w
Benjamin J. I. Schellenberg, Jérémie Verner-Filion, Patrick Gaudreau

The purpose of this research was to test if the ways sport fans felt while supporting their favourite teams – both in terms of typical feelings and changes in feelings over time – were associated with different combinations of harmonious passion (HP) and obsessive passion (OP) for being a sports fan. We conducted two studies in which fans reported how they typically felt while watching their favourite teams (Study 1, N = 430), and how they were feeling at three time points throughout an 8-month season (Study 2, N = 418). The results showed that the most adaptive fan outcomes (i.e., low negative feelings, high positive feelings and enjoyment) were associated with high HP combined with low OP. In contrast, the least adaptive fan outcomes (i.e., high negative feelings, low positive feelings and enjoyment) were associated with low HP combined with high OP. These results help us understand more about how the feelings of sports fans are shaped by combinations of HP and OP.

本研究的目的是测试体育迷在支持自己喜爱的球队时的感受--包括典型感受和随时间变化的感受--是否与作为体育迷的和谐激情(HP)和痴迷激情(OP)的不同组合有关。我们进行了两项研究,让球迷报告他们在观看自己喜爱的球队时的典型感受(研究 1,人数 = 430),以及他们在为期 8 个月的赛季中的三个时间点的感受(研究 2,人数 = 418)。结果表明,适应性最强的球迷结果(即消极情绪低、积极情绪高和享受)与高HP和低OP相关。相反,适应性最差的粉丝结果(即负面情绪高、积极情绪低和享受感低)与低 HP 和高 OP 相关联。这些结果有助于我们进一步了解体育迷的感受是如何通过 HP 和 OP 的组合而形成的。
{"title":"How do passionate sport fans feel? An examination using a quadripartite approach","authors":"Benjamin J. I. Schellenberg, Jérémie Verner-Filion, Patrick Gaudreau","doi":"10.1007/s11031-024-10087-w","DOIUrl":"https://doi.org/10.1007/s11031-024-10087-w","url":null,"abstract":"<p>The purpose of this research was to test if the ways sport fans felt while supporting their favourite teams – both in terms of typical feelings and changes in feelings over time – were associated with different combinations of harmonious passion (HP) and obsessive passion (OP) for being a sports fan. We conducted two studies in which fans reported how they typically felt while watching their favourite teams (Study 1, <i>N</i> = 430), and how they were feeling at three time points throughout an 8-month season (Study 2, <i>N</i> = 418). The results showed that the most adaptive fan outcomes (i.e., low negative feelings, high positive feelings and enjoyment) were associated with high HP combined with low OP. In contrast, the least adaptive fan outcomes (i.e., high negative feelings, low positive feelings and enjoyment) were associated with low HP combined with high OP. These results help us understand more about how the feelings of sports fans are shaped by combinations of HP and OP.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217164","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
Negative interpretation bias towards ambiguous facial expressions in individuals with high empathy 高移情能力者对模糊面部表情的负面解释偏差
IF 4.8 3区 心理学 Q3 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2024-08-16 DOI: 10.1007/s11031-024-10090-1
Yuanyuan Fang, Haijiang Li

Previous studies have found that individuals with high empathy tend to describe ambiguous faces as negative expressions that convey helplessness. However, the cognitive mechanism behind this processing pattern (i.e. whether it is due to interpretation bias or perceptual sensitivity) and whether the pattern is specific to emotions implying helplessness or applicable to all negative emotions are still unclear. The present study aimed to fill these gaps. Fifty-four undergraduates with high empathy and fifty-four with low empathy completed an emotion recognition paradigm. In this paradigm, they were presented with sad–happy and angry–happy expression continua and then were asked to indicate which emotion the presented facial images most resembled. For the sad–happy continuum, the high-empathy group showed higher shift points compared to the low-empathy group, but with comparable slopes. No significant differences were found when using the angry–happy continuum. The findings indicate that the negative facial recognition of high empathizers is attributed to interpretation bias rather than perceptual sensitivity, and this pattern is specific to faces conveying helplessness. This may help to understand the distress in high empathizers and lay the groundwork for alleviating mental and interpersonal problems of high-empathy individuals through interpretation bias intervention.

以往的研究发现,移情能力强的个体倾向于将模棱两可的面孔描述为传达无助感的负面表情。然而,这种处理模式背后的认知机制(即它是由于解释偏差还是知觉敏感性造成的),以及这种模式是专门针对暗示无助的情绪还是适用于所有负面情绪,目前仍不清楚。本研究旨在填补这些空白。五十四名移情能力强的大学生和五十四名移情能力弱的大学生完成了一个情绪识别范式。在这一范式中,我们向他们展示了 "悲伤-快乐 "和 "愤怒-快乐 "的连续表情,然后要求他们指出所展示的面部图像与哪种情绪最为相似。与低移情组相比,高移情组在 "悲-喜 "连续表情上的移情点更高,但斜率相当。在使用 "愤怒-快乐 "连续统时,没有发现明显的差异。研究结果表明,高移情者的负面面部识别归因于解释偏差,而不是知觉敏感性,而且这种模式是传达无助感的面部所特有的。这可能有助于理解高移情者的痛苦,并为通过解释偏差干预缓解高移情者的心理和人际问题奠定基础。
{"title":"Negative interpretation bias towards ambiguous facial expressions in individuals with high empathy","authors":"Yuanyuan Fang, Haijiang Li","doi":"10.1007/s11031-024-10090-1","DOIUrl":"https://doi.org/10.1007/s11031-024-10090-1","url":null,"abstract":"<p>Previous studies have found that individuals with high empathy tend to describe ambiguous faces as negative expressions that convey helplessness. However, the cognitive mechanism behind this processing pattern (i.e. whether it is due to interpretation bias or perceptual sensitivity) and whether the pattern is specific to emotions implying helplessness or applicable to all negative emotions are still unclear. The present study aimed to fill these gaps. Fifty-four undergraduates with high empathy and fifty-four with low empathy completed an emotion recognition paradigm. In this paradigm, they were presented with sad–happy and angry–happy expression continua and then were asked to indicate which emotion the presented facial images most resembled. For the sad–happy continuum, the high-empathy group showed higher shift points compared to the low-empathy group, but with comparable slopes. No significant differences were found when using the angry–happy continuum. The findings indicate that the negative facial recognition of high empathizers is attributed to interpretation bias rather than perceptual sensitivity, and this pattern is specific to faces conveying helplessness. This may help to understand the distress in high empathizers and lay the groundwork for alleviating mental and interpersonal problems of high-empathy individuals through interpretation bias intervention.</p>","PeriodicalId":48282,"journal":{"name":"Motivation and Emotion","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142217122","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
期刊
Motivation and Emotion
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