Psychological Science最新文献_第2页

Intervening After Trauma: Child-Parent Psychotherapy Treatment Is Associated With Lower Pediatric Epigenetic Age Acceleration. 创伤后干预：儿童-家长心理治疗可降低小儿表观遗传学年龄加速。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-14 DOI: 10.1177/09567976241260247

Alexandra D W Sullivan, Sarah M Merrill, Chaini Konwar, Michael Coccia, Luisa Rivera, Julia L MacIsaac, Alicia F Lieberman, Michael S Kobor, Nicole R Bush

{"title":"Intervening After Trauma: Child-Parent Psychotherapy Treatment Is Associated With Lower Pediatric Epigenetic Age Acceleration.","authors":"Alexandra D W Sullivan, Sarah M Merrill, Chaini Konwar, Michael Coccia, Luisa Rivera, Julia L MacIsaac, Alicia F Lieberman, Michael S Kobor, Nicole R Bush","doi":"10.1177/09567976241260247","DOIUrl":"https://doi.org/10.1177/09567976241260247","url":null,"abstract":"Early-life adversity increases the risk of health problems. Interventions supporting protective and responsive caregiving offer a promising approach to attenuating adversity-induced changes in stress-sensitive biomarkers. This study tested whether participation in an evidence-based dyadic psychosocial intervention, child-parent psychotherapy (CPP), was related to lower epigenetic age acceleration, a trauma-sensitive biomarker of accelerated biological aging that is associated with later health impairment, in a sample of children with trauma histories. Within this quasi-experimental, repeated-measures study, we examined epigenetic age acceleration at baseline and postintervention in a low-income sample of children receiving CPP treatment (n = 45; age range = 2-6 years; 76% Latino) compared with a weighted, propensity-matched community-comparison sample (n = 110; age range = 3-6 years; 40% Latino). Baseline epigenetic age acceleration was equivalent across groups. However, posttreatment, epigenetic age acceleration in the treatment group was lower than in the matched community sample. Findings highlight the potential for a dyadic psychosocial intervention to ameliorate accelerated biological aging in trauma-exposed children.","PeriodicalId":20745,"journal":{"name":"Psychological Science","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141976473","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Why Twitter Sometimes Rewards What Most People Disapprove of: The Case of Cross-Party Political Relations. 为什么 Twitter 有时会奖励大多数人不赞成的东西？跨党派政治关系案例。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-09 DOI: 10.1177/09567976241258149

Gordon Heltzel, Kristin Laurin

{"title":"Why Twitter Sometimes Rewards What Most People Disapprove of: The Case of Cross-Party Political Relations.","authors":"Gordon Heltzel, Kristin Laurin","doi":"10.1177/09567976241258149","DOIUrl":"https://doi.org/10.1177/09567976241258149","url":null,"abstract":"Recent evidence has shown that social-media platforms like Twitter (now X) reward politically divisive content, even though most people disapprove of interparty conflict and negativity. We document this discrepancy and provide the first evidence explaining it, using tweets by U.S. Senators and American adults' responses to them. Studies 1a and 1b examined 6,135 such tweets, finding that dismissing tweets received more Likes and Retweets than tweets that engaged constructively with opponents. In contrast, Studies 2a and 2b (N = 856; 1,968 observations) revealed that the broader public, if anything, prefers politicians' engaging tweets. Studies 3 (N = 323; 4,571 observations) and 4 (N = 261; 2,610 observations) supported two distinct explanations for this disconnect. First, users who frequently react to politicians' tweets are an influential yet unrepresentative minority, rewarding dismissing posts because, unlike most people, they prefer them. Second, the silent majority admit that they too would reward dismissing posts more, despite disapproving of them. These findings help explain why popular online content sometimes distorts true public opinion.","PeriodicalId":20745,"journal":{"name":"Psychological Science","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141907577","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Not All Powerful People Are Created Equal: An Examination of Gender and Pathways to Social Hierarchy Through the Lens of Social Cognition. 并非所有有权势的人都是平等的：从社会认知的角度审视性别与社会等级制度的途径》。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-07 DOI: 10.1177/09567976241260251

Charlotte H Townsend, Sonya Mishra, Laura J Kray

引用次数: 0

Consolidation Enhances Sequential Multistep Anticipation but Diminishes Access to Perceptual Features. 巩固可增强顺序多步骤预测能力，但会减少对感知特征的获取。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-07 DOI: 10.1177/09567976241256617

Hannah Tarder-Stoll, Christopher Baldassano, Mariam Aly

{"title":"Consolidation Enhances Sequential Multistep Anticipation but Diminishes Access to Perceptual Features.","authors":"Hannah Tarder-Stoll, Christopher Baldassano, Mariam Aly","doi":"10.1177/09567976241256617","DOIUrl":"10.1177/09567976241256617","url":null,"abstract":"Many experiences unfold predictably over time. Memory for these temporal regularities enables anticipation of events multiple steps into the future. Because temporally predictable events repeat over days, weeks, and years, we must maintain-and potentially transform-memories of temporal structure to support adaptive behavior. We explored how individuals build durable models of temporal regularities to guide multistep anticipation. Healthy young adults (Experiment 1: N = 99, age range = 18-40 years; Experiment 2: N = 204, age range = 19-40 years) learned sequences of scene images that were predictable at the category level and contained incidental perceptual details. Individuals then anticipated upcoming scene categories multiple steps into the future, immediately and at a delay. Consolidation increased the efficiency of anticipation, particularly for events further in the future, but diminished access to perceptual features. Further, maintaining a link-based model of the sequence after consolidation improved anticipation accuracy. Consolidation may therefore promote efficient and durable models of temporal structure, thus facilitating anticipation of future events.","PeriodicalId":20745,"journal":{"name":"Psychological Science","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141902713","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Does Physiological Arousal Increase Social Transmission of Information? Two Replications of Berger (2011). 生理唤醒会增加信息的社会传播吗？Berger (2011)的两个复制品。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-07 DOI: 10.1177/09567976241257255

Skyler Prowten, Emily Walker, Brian London, Elizabeth Pearce, Angela Napoli, Bailey Chenevert, Christian Clevenger, Andrew R Smith

{"title":"Does Physiological Arousal Increase Social Transmission of Information? Two Replications of Berger (2011).","authors":"Skyler Prowten, Emily Walker, Brian London, Elizabeth Pearce, Angela Napoli, Bailey Chenevert, Christian Clevenger, Andrew R Smith","doi":"10.1177/09567976241257255","DOIUrl":"https://doi.org/10.1177/09567976241257255","url":null,"abstract":"People share information for many reasons. For example, Berger (2011, N = 40) found that undergraduate participants manipulated to have higher physiological arousal were more likely to share a news article with others via email than people who had low arousal. Berger's research is widely cited as evidence of the causal role of arousal in sharing information and has been used to explain why information that induces high-arousal emotions is shared more than information that induces low-arousal emotions. We conducted two replications (N = 111, N = 160) of Berger's study, using the same arousal manipulation but updating the sharing measure to reflect the rise of information sharing through social media. Both studies failed to find an impact of incidental physiological arousal on undergraduate participants' willingness to share news articles on social media. Our studies cast doubt on the idea that incidental physiological arousal-in the absence of other factors-impacts people's decisions to share information on social networking sites.","PeriodicalId":20745,"journal":{"name":"Psychological Science","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141902714","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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

Sensitivity to the Instrumental Value of Choice Increases Across Development. 对选择的工具性价值的敏感性在成长过程中不断提高

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-01 Epub Date: 2024-06-20 DOI: 10.1177/09567976241256961

Kate Nussenbaum, Perri L Katzman, Hanxiao Lu, Samuel Zorowitz, Catherine A Hartley

引用次数: 0

Autistic Traits Modulate Social Synchronizations Between School-Aged Children: Insights From Three fNIRS Hyperscanning Experiments. 自闭症特征调节学龄儿童之间的社交同步：三个 fNIRS 超扫描实验的启示。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-01 Epub Date: 2024-05-14 DOI: 10.1177/09567976241237699

Xin Zhou, Xuancu Hong, Patrick C M Wong

引用次数: 0

When and Why Antiegalitarianism Affects Resistance to Supporting Black-Owned Businesses. 反平均主义何时以及为何会影响对黑人企业的支持。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-01 Epub Date: 2024-06-18 DOI: 10.1177/09567976241237700

Steven Shepherd, Rowena Crabbe, Tanya L Chartrand, Gavan J Fitzsimons, Aaron C Kay

{"title":"When and Why Antiegalitarianism Affects Resistance to Supporting Black-Owned Businesses.","authors":"Steven Shepherd, Rowena Crabbe, Tanya L Chartrand, Gavan J Fitzsimons, Aaron C Kay","doi":"10.1177/09567976241237700","DOIUrl":"10.1177/09567976241237700","url":null,"abstract":"Understanding how initiatives to support Black-owned businesses are received, and why, has important social and economic implications. To address this, we designed three experiments to investigate the role of antiegalitarian versus egalitarian ideologies among White American adults. In Study 1 (N = 199), antiegalitarianism (vs. egalitarianism) predicted viewing initiatives supporting a Black-owned business as less fair, but only when the business was competing with other (presumably White-owned) businesses. In Study 2 (N = 801), antiegalitarianism predicted applying survival-of-the-fittest market beliefs, particularly to Black-owned businesses. Antiegalitarianism also predicted viewing initiatives supporting Black-owned businesses as less fair than initiatives that targeted other (presumably White-owned) businesses, especially for tangible (vs. symbolic) support that directly impacts the success of a business. In Study 3 (N = 590), antiegalitarianism predicted rejecting a program investing in Black-owned businesses. These insights demonstrate how antiegalitarian ideology can have the effect of maintaining race-based inequality, hindering programs designed to reduce that inequality.","PeriodicalId":20745,"journal":{"name":"Psychological Science","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141420565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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 Causes and Consequences of Drifting Expectations. 预期漂移的原因和后果。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-01 Epub Date: 2024-06-18 DOI: 10.1177/09567976241235930

William J Villano, Noah I Kraus, T Rick Reneau, Brittany A Jaso, A Ross Otto, Aaron S Heller

{"title":"The Causes and Consequences of Drifting Expectations.","authors":"William J Villano, Noah I Kraus, T Rick Reneau, Brittany A Jaso, A Ross Otto, Aaron S Heller","doi":"10.1177/09567976241235930","DOIUrl":"10.1177/09567976241235930","url":null,"abstract":"Awaiting news of uncertain outcomes is distressing because the news might be disappointing. To prevent such disappointments, people often \"brace for the worst,\" pessimistically lowering expectations before news arrives to decrease the possibility of surprising disappointment (a negative prediction error, or PE). Computational decision-making research commonly assumes that expectations do not drift within trials, yet it is unclear whether expectations pessimistically drift in real-world, high-stakes settings, what factors influence expectation drift, and whether it effectively buffers emotional responses to goal-relevant outcomes. Moreover, individuals learn from PEs to accurately anticipate future outcomes, but it is unknown whether expectation drift also impedes PE-based learning. In a sample of students awaiting exam grades (N = 625), we found that expectations often drift and tend to drift pessimistically. We demonstrate that bracing is preferentially modulated by uncertainty; it transiently buffers the initial emotional impact of negative PEs but impairs PE-based learning, counterintuitively sustaining uncertainty into the future.","PeriodicalId":20745,"journal":{"name":"Psychological Science","volume":null,"pages":null},"PeriodicalIF":4.8,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141420564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"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 Basic Units of Working Memory Manipulation Are Boolean Maps, Not Objects. 工作记忆操作的基本单位是布尔图，而不是对象。

IF 4.8 1区心理学

Psychological Science Pub Date : 2024-08-01 Epub Date: 2024-06-18 DOI: 10.1177/09567976241257443

Huichao Ji, Kaiyue Wang, Garry Kong, Xiaodan Zhang, Wenzhen He, Xiaowei Ding

引用次数: 0