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Examining personal, organizational and technological factors on job performance: A study on law enforcement officers 考察个人、组织和技术因素对工作表现的影响:一项关于执法人员的研究。
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-12 DOI: 10.1016/j.actpsy.2026.106204
Arun Joshi , Srinivasan Sekar , Saini Das
Despite substantial investments in information and communication technologies (ICTs), governments worldwide continue to face challenges in their effective implementation across public service departments. This study examines the personal, organizational, and technological determinants of Crime and Criminal Tracking Network and Systems (CCTNS) usage among police officers and its impact on job performance. Using quantitative survey data collected from 447 police officers across seven districts in Rajasthan, India, the research integrates the Big Five personality traits, the Unified Theory of Acceptance and Use of Technology (UTAUT), and the Task–Technology Fit (TTF) model, employing structural equation modeling and importance–performance analysis. Attitude is modeled as a integrative evaluative construct that mediates the effects of personality and expectancy beliefs on behavioral intention and actual use within an extended UTAUT framework. Results indicate that personality, attitude, and training significantly influence the actual ICTs use. Although performance expectancy and training had no significant direct effects on behavioral intention and actual use in a mandatory-use context, these relationships were fully mediated by attitude and behavioral intention, respectively. The actual ICTs use positively influences job performance, particularly when task–technology fit is high. This article makes three novel contributions. First, this paper studies a relatively unexplored form of ICT, i.e., CCTNS. Second, the unique characteristics and nature of the sample - police personnel. Third, this research observes a sharp deviation from the prior research in the form of a set of counterintuitive findings. This article advances technology adoption literature by integrating three theoretical models and relevant variables, demonstrating superior explanatory power. It offers actionable insights for technology providers, policymakers, training officials, police departments, and governments to enhance technology adoption and job performance by addressing personal, organizational, and technological factors.
尽管在信息和通信技术(ict)方面进行了大量投资,但世界各国政府在公共服务部门的有效实施方面仍然面临挑战。本研究考察了警察使用犯罪和犯罪追踪网络和系统(CCTNS)的个人、组织和技术决定因素及其对工作绩效的影响。该研究利用从印度拉贾斯坦邦7个地区的447名警察收集的定量调查数据,采用结构方程建模和重要性绩效分析,将五大人格特征、技术接受和使用统一理论(UTAUT)和任务-技术契合(TTF)模型整合在一起。在扩展的UTAUT框架内,态度被建模为一个综合评价构念,中介人格和期望信念对行为意图和实际使用的影响。结果表明,个性、态度和培训显著影响信息通信技术的实际使用。在强制使用情境下,虽然表现期望和训练对行为意向和实际使用没有显著的直接影响,但态度和行为意向分别完全介导了这两种关系。信息通信技术的实际使用对工作绩效有积极影响,特别是在任务-技术契合度高的情况下。这篇文章有三个新颖的贡献。首先,本文研究了一种相对未被开发的ICT形式,即CCTNS。第二,独特的特征和性质的样本——警察人员。第三,本研究以一系列反直觉的发现的形式观察到与先前研究的明显偏差。本文通过整合三个理论模型和相关变量来推进技术采用文献,具有较强的解释力。它为技术提供者、政策制定者、培训官员、警察部门和政府提供了可操作的见解,通过解决个人、组织和技术因素来提高技术采用和工作绩效。
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引用次数: 0
The power of beliefs: How Generative Artificial Intelligence (GenAI) influences academic performance 信念的力量:生成式人工智能(GenAI)如何影响学习成绩。
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-12 DOI: 10.1016/j.actpsy.2026.106218
Wenlong Zhu , Tianxiang Li , Qingjun Li
The application of Generative Artificial Intelligence (GenAI) in higher education is expanding rapidly. However, little research focusses on the influence of students' beliefs on the application effectiveness of GenAI and their academic performance. This study combines the Belief-Action-Outcome (BAO) model and the Multimotive Information System Continuance (MISC) model to develop a theoretical framework. A mixed-methods approach, specifically the explanatory sequential design, was employed. In the quantitative stage, 724 valid questionnaires from students with GenAI usage experience were collected and the structural equation modeling technology was used. In the qualitative stage, 15 students from diverse backgrounds are interviewed. Three valuable findings are identified. First, design expectation fit has a significant positive impact on beliefs. Second, beliefs have a significant positive influence on continuous use. Third, continuous use has a significant positive effect on task performance and technical performance. The theoretical contribution of this study is that the theoretical model constructed by the research can reflect the whole process of the influence of students' beliefs in new information technology on their academic performance, which can provide practical implications for optimizing GenAI applications in education.
生成式人工智能(GenAI)在高等教育中的应用正在迅速扩大。然而,很少有研究关注学生的信念对GenAI应用有效性和学业成绩的影响。本研究将信念-行动-结果(BAO)模型与多动机信息系统连续性(MISC)模型相结合,构建了一个理论框架。采用混合方法,特别是解释性序列设计。在定量阶段,采用结构方程建模技术,收集有GenAI使用经验的学生的有效问卷724份。在定性阶段,采访了15名来自不同背景的学生。确定了三个有价值的发现。首先,设计期望拟合对信念有显著的正向影响。第二,信念对持续使用有显著的正向影响。第三,持续使用对任务绩效和技术绩效有显著的正向影响。本研究的理论贡献在于,本研究构建的理论模型能够反映学生对新信息技术的信念对其学习成绩影响的全过程,为优化GenAI在教育中的应用提供了实践意义。
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引用次数: 0
Spontaneity vs. suppression: Differential impacts of platform types on user value co-creation behavior in online brand communities 自发性与抑制性:平台类型对网络品牌社区用户价值共创行为的差异影响
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-12 DOI: 10.1016/j.actpsy.2026.106202
Chengyi Le , Zixin Wang , Jingya Wang , Ting Lu
User participation in value co-creation is a crucial guarantee for the successful operation of online brand communities. Based on the Cognition-Affect-Conation (C-A-C) theoretical framework, this study constructs a theoretical model of the influencing factors of user value co-creation behavior in online brand communities from both cognitive and affective perspectives. The model is empirically tested using Partial Least Squares Structural Equation Modeling (PLS-SEM), and multi-group analysis is employed to explore the differential effects across different types of platforms. The research findings reveal that information quality, interaction quality, and incentive mechanisms all have a significantly positive impact on user satisfaction, which in turn positively influences both autonomous value co-creation and sponsored value co-creation. User satisfaction plays a mediating role in this process. Meanwhile, normative mechanisms only exert a significantly positive effect on users' autonomous value co-creation and have no significant impact on sponsored value co-creation. Furthermore, there are differentiated effects between third-party platforms and official platforms in terms of users' autonomous value co-creation and sponsored value co-creation. Specifically, for autonomous value co-creation, the positive effects of information quality, interaction quality, and incentive mechanisms are more significant in third-party platform communities compared to official platform communities. Conversely, for sponsored value co-creation, the positive influence of perceptual factors is more significant in official platform communities than in third-party platform communities. These findings deepen the theoretical understanding of the formation mechanisms behind user value co-creation in different types of online brand communities and provide practical insights and references for the healthy and sustainable development of such communities.
用户参与价值共创是网络品牌社区成功运营的重要保障。本研究基于认知-影响-联想(C-A-C)理论框架,从认知和情感两个角度构建了网络品牌社区用户价值共同创造行为影响因素的理论模型。采用偏最小二乘结构方程模型(PLS-SEM)对模型进行实证检验,并采用多组分析探讨不同类型平台的差异效应。研究发现,信息质量、交互质量和激励机制对用户满意度均有显著的正向影响,用户满意度对自主价值共创和赞助价值共创均有正向影响。用户满意度在这一过程中起着中介作用。同时,规范机制仅对用户自主价值共同创造有显著的正向作用,对赞助价值共同创造无显著影响。此外,第三方平台与官方平台在用户自主价值共创造和赞助价值共创造方面的效果也存在差异。具体而言,对于自主价值共创而言,第三方平台社区的信息质量、互动质量和激励机制的积极作用比官方平台社区更为显著。相反,对于赞助价值共创,感知因素的积极影响在官方平台社区中比在第三方平台社区中更为显著。这些发现加深了对不同类型网络品牌社区用户价值共同创造背后形成机制的理论认识,为网络品牌社区的健康可持续发展提供了实践见解和参考。
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引用次数: 0
Mirror, motivate, or mislead? How fitspiration on RedNote affects health behaviors through appearance comparisons and self-esteem 镜像,激励,还是误导?RedNote上的fitspiration如何通过外表比较和自尊影响健康行为。
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-10 DOI: 10.1016/j.actpsy.2026.106206
Xu Wang , Jong-Mook Ahn , Chen Gong
Fitspiration content has become increasingly popular on visual social media platforms like RedNote (Xiaohongshu), presenting exercise, self-care, and body positivity as forms of health communication in the new media era. Despite these positive intentions, growing evidence suggests that such content may also be linked to psychological distress and unhealthy behaviors by reinforcing narrow appearance standards and encouraging social comparison. Guided by the Stimulus–Organism–Response framework and Social Comparison Theory, this study investigated associations between fitspiration exposure on RedNote and body dissatisfaction, compulsive exercise behavior, and eating disorder symptoms among 527 Chinese women aged 18 to 44. Using partial least squares structural equation modeling, we examined the mediating roles of appearance comparison and state self-esteem. Results indicated that fitspiration exposure was significantly associated with compulsive exercise and eating disorders, but not directly with body dissatisfaction. While appearance comparison partially explained these associations with behavioral outcomes, it did not account for body dissatisfaction patterns. State self-esteem emerged as a stronger mediator across all outcomes than comparison alone. These findings suggest that seemingly health-oriented social media content may be related to diminished wellbeing and highlight the complex ways in which new media environments are linked to health behaviors. The study underscores how digital platforms may be connected with self-evaluative processes that co-occur with problematic behaviors, raising important considerations for health communication in algorithm-driven contexts.
在红笔记(小红书)等视觉社交媒体平台上,Fitspiration内容越来越受欢迎,以新媒体时代的健康传播形式呈现锻炼、自我保健和身体积极性。尽管有这些积极的意图,但越来越多的证据表明,这些内容也可能与心理困扰和不健康的行为有关,因为它们强化了狭隘的外表标准,鼓励了社会比较。在刺激-机体-反应框架和社会比较理论的指导下,本研究调查了527名年龄在18至44岁的中国女性在RedNote上晒汗与身体不满意、强迫运动行为和饮食失调症状之间的关系。采用偏最小二乘结构方程模型,研究了外貌比较对状态自尊的中介作用。结果表明,暴露于体湿中与强迫性运动和饮食失调显著相关,但与身体不满意没有直接关系。虽然外表比较部分解释了这些与行为结果的关联,但它并不能解释对身体不满意的模式。在所有结果中,国家自尊的中介作用比单独比较更强。这些发现表明,看似以健康为导向的社交媒体内容可能与幸福感下降有关,并强调了新媒体环境与健康行为之间的复杂联系。该研究强调了数字平台如何与自我评估过程联系在一起,而自我评估过程与问题行为同时发生,从而提出了在算法驱动的环境中对健康沟通的重要考虑。
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引用次数: 0
Association between facial lipoatrophy and self-esteem in people living with HIV/AIDS on antiretroviral therapy in Brazil: A cross-sectional study 巴西接受抗逆转录病毒治疗的艾滋病毒/艾滋病患者面部脂肪萎缩与自尊之间的关系:一项横断面研究
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-10 DOI: 10.1016/j.actpsy.2026.106213
Jair Caetano de Oliveira , Nayara Flores Macedo , Nzuzi Mayitondelua , Isabela Pietra Buccio , Mariele Kruppa , Paula Cristina Trevilatto , Paulo Henrique Couto Souza , Luciana Reis Azevedo-Alanis

Background

Facial lipoatrophy in people living with HIV/AIDS (PLWHA) may lead to body image dissatisfaction, social difficulties, and reduced self-esteem, potentially affecting adherence to antiretroviral therapy (ART). This study evaluated the influence of facial lipoatrophy on self-esteem in PLWHA.

Methods

Ninety-five adults with confirmed HIV diagnosis and on ART for at least six months completed the Sociodemographic and Clinical Health Characterization Form, Rosenberg Self-Esteem Scale, and Self-Perceived Body Changes Questionnaire. Facial Lipoatrophy Index (FLI) assessment was performed by physical examination. Statistical analyses included the Pearson chi-square, Kruskal-Wallis, and Student's t-test (p < 0.05).

Results

Participants were mostly men (77.9 %), homosexual (62.1 %), under 40 years (52.6 %), and caucasian (68.4 %). The most frequent ART regimen was an integrase inhibitor plus two nucleoside reverse transcriptase inhibitors (58.9 %). Severe facial lipoatrophy was significantly associated with zidovudine and efavirenz use, and mild cases with dolutegravir (p < 0.05). Most participants (76.8 %) reported body changes, mainly abdominal (71.2 %). The mean FLI was 2.15, and mean self-esteem score 31.98 ± 5.26; 67.4 % demonstrated high self-esteem. Caucasian participants had higher self-esteem (p < 0.05), but neither objective nor perceived facial fat loss significantly affected self-esteem (p > 0.05).

Conclusion

Facial lipoatrophy did not significantly impact self-esteem among PLWHA. Overall, participants exhibited high self-esteem regardless of facial changes or ART regimen, suggesting resilience and effective psychological adaptation within this sample.
HIV/AIDS (PLWHA)患者的面部脂肪萎缩可能导致身体形象不满意、社交困难和自尊降低,可能影响抗逆转录病毒治疗(ART)的坚持。本研究评估面部脂肪萎缩对PLWHA患者自尊的影响。方法95例确诊为HIV且接受抗逆转录病毒治疗至少6个月的成年人完成了社会人口学和临床健康特征表、Rosenberg自尊量表和自我感知身体变化问卷。通过体格检查评估面部脂肪萎缩指数(FLI)。统计分析包括Pearson卡方检验、Kruskal-Wallis检验和Student’st检验(p < 0.05)。结果参与者以男性(77.9%)、同性恋(62.1%)、40岁以下(52.6%)、白种人(68.4%)居多。最常见的ART方案是整合酶抑制剂加两种核苷逆转录酶抑制剂(58.9%)。重度面部脂肪萎缩与齐多夫定和依非韦伦的使用显著相关,轻度患者使用多替重力韦(p < 0.05)。大多数参与者(76.8%)报告身体变化,主要是腹部(71.2%)。平均FLI为2.15,平均自尊得分为31.98±5.26;67.4%表现出高度自尊。白人受试者有较高的自尊(p < 0.05),但客观和感知的面部脂肪减少对自尊没有显著影响(p < 0.05)。结论面部脂肪萎缩对艾滋病患者自尊无显著影响。总体而言,无论面部变化或ART方案如何,参与者都表现出高度的自尊,这表明该样本具有弹性和有效的心理适应能力。
{"title":"Association between facial lipoatrophy and self-esteem in people living with HIV/AIDS on antiretroviral therapy in Brazil: A cross-sectional study","authors":"Jair Caetano de Oliveira ,&nbsp;Nayara Flores Macedo ,&nbsp;Nzuzi Mayitondelua ,&nbsp;Isabela Pietra Buccio ,&nbsp;Mariele Kruppa ,&nbsp;Paula Cristina Trevilatto ,&nbsp;Paulo Henrique Couto Souza ,&nbsp;Luciana Reis Azevedo-Alanis","doi":"10.1016/j.actpsy.2026.106213","DOIUrl":"10.1016/j.actpsy.2026.106213","url":null,"abstract":"<div><h3>Background</h3><div>Facial lipoatrophy in people living with HIV/AIDS (PLWHA) may lead to body image dissatisfaction, social difficulties, and reduced self-esteem, potentially affecting adherence to antiretroviral therapy (ART). This study evaluated the influence of facial lipoatrophy on self-esteem in PLWHA.</div></div><div><h3>Methods</h3><div>Ninety-five adults with confirmed HIV diagnosis and on ART for at least six months completed the Sociodemographic and Clinical Health Characterization Form, Rosenberg Self-Esteem Scale, and Self-Perceived Body Changes Questionnaire. Facial Lipoatrophy Index (FLI) assessment was performed by physical examination. Statistical analyses included the Pearson chi-square, Kruskal-Wallis, and Student's <em>t</em>-test (<em>p</em> &lt; 0.05).</div></div><div><h3>Results</h3><div>Participants were mostly men (77.9 %), homosexual (62.1 %), under 40 years (52.6 %), and caucasian (68.4 %). The most frequent ART regimen was an integrase inhibitor plus two nucleoside reverse transcriptase inhibitors (58.9 %). Severe facial lipoatrophy was significantly associated with zidovudine and efavirenz use, and mild cases with dolutegravir (<em>p</em> &lt; 0.05). Most participants (76.8 %) reported body changes, mainly abdominal (71.2 %). The mean FLI was 2.15, and mean self-esteem score 31.98 ± 5.26; 67.4 % demonstrated high self-esteem. Caucasian participants had higher self-esteem (<em>p</em> &lt; 0.05), but neither objective nor perceived facial fat loss significantly affected self-esteem (<em>p</em> &gt; 0.05).</div></div><div><h3>Conclusion</h3><div>Facial lipoatrophy did not significantly impact self-esteem among PLWHA. Overall, participants exhibited high self-esteem regardless of facial changes or ART regimen, suggesting resilience and effective psychological adaptation within this sample.</div></div>","PeriodicalId":7141,"journal":{"name":"Acta Psychologica","volume":"263 ","pages":"Article 106213"},"PeriodicalIF":2.7,"publicationDate":"2026-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145923846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Leveraging human pose estimation for diagnostic feedback: Action research on instructional mediation and sustainable learning in coach education 利用人体姿态估计进行诊断反馈:教练教育中教学中介与可持续学习的行动研究
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-10 DOI: 10.1016/j.actpsy.2025.106128
Yi Yau , Ya Chun Shen , Lim Boon Hooi
This study investigates the pedagogical integration of Human Pose Estimation (HPE) tools in a university-level physical fitness practicum with 31 undergraduate students, aiming to enhance students' diagnostic reasoning, reflective engagement, and instructional interaction. Grounded in a three-week action research design, the study triangulates data from HPE diagnostic reports, student reflections, and instructor journals. Results reveal that AI-assisted visual feedback, when scaffolded by deliberate instructional strategies, supported a developmental shift from surface-level tool use to conceptual understanding and applied biomechanical reasoning. Students reported increased self-efficacy and analytic precision in movement assessment, while instructors adopted adaptive pedagogical roles as mediators of learning. The integration of HPE served not only as a measurement tool but as a cognitive visualization framework that fostered reflective learning and embodied professional thinking. Theoretically, the findings extend Deep Learning Theory by demonstrating how AI-mediated visualization externalizes metacognitive processes, reframe TPACK as a dynamic and situated practice, and propose an AI-augmented Cognitive Apprenticeship model. This study contributes to sustainable pedagogy by linking AI, instructional design, and reflective practice, aligning with SDG 3 (Health), SDG 4 (Quality Education), and SDG 10 (Reduced Inequalities). It offers a replicable model for leveraging emerging AI technologies to promote inclusive, learner-centered, and future-ready teaching in physical education and beyond.
摘要本研究以31名大学生为对象,探讨人体姿态评估(HPE)工具在大学体育实践中的教学整合,旨在提高学生的诊断推理、反思参与和教学互动。该研究以为期三周的行动研究设计为基础,对来自HPE诊断报告、学生反思和教师期刊的数据进行三角测量。结果显示,人工智能辅助的视觉反馈,在经过深思熟虑的教学策略的支持下,支持从表面水平的工具使用到概念理解和应用生物力学推理的发展转变。学生报告自我效能和分析精度在运动评估,而教师采用适应性教学角色作为学习的中介。HPE的整合不仅作为测量工具,而且作为促进反思性学习和体现专业思维的认知可视化框架。从理论上讲,研究结果通过展示人工智能介导的可视化如何外化元认知过程来扩展深度学习理论,将TPACK重新定义为动态和情境实践,并提出了人工智能增强的认知学徒模型。本研究通过将人工智能、教学设计和反思性实践联系起来,与可持续发展目标3(健康)、可持续发展目标4(优质教育)和可持续发展目标10(减少不平等)保持一致,为可持续教学法做出了贡献。它为利用新兴人工智能技术促进体育及其他领域的包容性、以学习者为中心和面向未来的教学提供了一个可复制的模式。
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引用次数: 0
The adoption behavior of fashion designers toward AIGC: The interaction of psychological motivation and perceived risk 服装设计师对AIGC的采用行为:心理动机与感知风险的交互作用
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-10 DOI: 10.1016/j.actpsy.2025.106194
Mengyun Yang , Jiabing Jin
With the significant advantages of Artificial Intelligence Generated Content (AIGC) in creativity, efficiency, and cost control, its application in the fashion design industry is rapidly advancing. However, designers' adoption behavior is not only influenced by these advantages but is also increasingly affected by psychological motives and perceived risk. This study constructs a comprehensive model integrating Self-Determination Theory (SDT), Technology Acceptance Model (TAM) and Perceived Risk Theory (PRT) to systematically explore the behavioral mechanisms of AIGC adoption among fashion designers. Based on data collected from 352 respondents, the study employed Partial Least Squares Structural Equation Modeling (PLS-SEM), incorporating control variable analysis to enhance model robustness. The results show that autonomy, competence, and relatedness significantly enhance designers' perceived usefulness and ease of use, which mediate their adoption intention, while perceived risk exerts a significant negative effect on perceived usefulness and behavioral intention. Prior AIGC experience also has a positive influence on adoption intention, confirming the robustness of the proposed model. These findings provide empirical evidence and practical guidance for optimizing the design and promotion of AIGC tools in the fashion industry.
随着人工智能生成内容(AIGC)在创意、效率和成本控制方面的显著优势,其在服装设计行业的应用正在迅速推进。然而,设计师的收养行为不仅受到这些优势的影响,还越来越多地受到心理动机和感知风险的影响。本研究构建了一个整合自我决定理论(self - self Theory, SDT)、技术接受模型(Technology Acceptance model, TAM)和感知风险理论(Perceived Risk Theory, PRT)的综合模型,系统探讨服装设计师采用AIGC的行为机制。基于352个调查对象的数据,本研究采用偏最小二乘结构方程模型(PLS-SEM),并结合控制变量分析来增强模型的稳健性。结果表明,自主性、胜任性和关联性显著增强设计者的感知有用性和易用性,并中介设计者的采用意愿,而感知风险对感知有用性和行为意愿产生显著的负向影响。先前的AIGC经验也对采用意愿有积极影响,证实了所提出模型的鲁棒性。这些研究结果为时尚行业AIGC工具的优化设计和推广提供了实证依据和实践指导。
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引用次数: 0
Revisiting object contextual cueing: A replication study on implicit learning 内隐学习的再现性研究
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-09 DOI: 10.1016/j.actpsy.2026.106214
Zsófia Anna Gaál, Petia Kojouharova, István Czigler, Boglárka Nagy
Object contextual cueing is an implicit learning paradigm in which the repeated co-occurrence of certain objects facilitates target detection, even when their spatial arrangement varies. In three experiments – where participants performed a visual search task in which the target was accompanied by either consistently repeated or randomly varying distractors – we attempted to replicate Chun and Jiang's (1999) study. In Experiment 1 (using faces; N = 25, M = 20.8 years) and Experiment 2 (using abstract figures; N = 25, M = 20.8 years), although participants became faster and more accurate over time, no significant difference emerged between repeated and new configurations. Thus, using the same experimental design, we were unable to replicate the object contextual cueing effect. In Experiment 3, we tested whether search strategy influences the effect by instructing one group to adopt an active search strategy and another to use a passive one (N = 20 per group, M = 21.8 and 21.7 years, respectively; active: actively search for the target, passive: let the unique item pop out). However, the manipulation had no effect: the contextual cueing effect did not emerge in either group. Importantly, within each group we observed substantial individual differences – some participants showed a facilitation effect, others no effect, and some even showed a reverse pattern. These findings suggest that object contextual cueing may not be a robust or universal phenomenon and may instead depend on individual cognitive styles or learning tendencies.
对象上下文线索是一种内隐学习范式,在这种范式中,某些对象的重复共存有助于目标检测,即使它们的空间排列不同。在三个实验中,参与者执行一个视觉搜索任务,其中目标伴随着持续重复或随机变化的干扰物,我们试图复制Chun和Jiang(1999)的研究。在实验1(使用人脸,N = 25, M = 20.8年)和实验2(使用抽象图形,N = 25, M = 20.8年)中,尽管随着时间的推移,参与者的反应速度和准确度有所提高,但重复配置和新配置之间没有显著差异。因此,使用相同的实验设计,我们无法复制对象上下文提示效应。在实验3中,我们通过指示一组采用主动搜索策略,另一组采用被动搜索策略(N = 20 /组,M = 21.8和21.7年,主动:主动搜索目标,被动:让唯一的项目弹出)来检验搜索策略是否影响效果。然而,这种操作没有效果:语境线索效应在两组中都没有出现。重要的是,在每一组中,我们观察到实质性的个体差异——一些参与者表现出促进作用,另一些没有影响,有些甚至表现出相反的模式。这些发现表明,客体语境暗示可能不是一个强大的或普遍的现象,而是取决于个人的认知风格或学习倾向。
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引用次数: 0
Psychological factors in consumer intentions toward smartwatches: A study on technology adoption and behavior 消费者对智能手表意向的心理因素:技术采用与行为研究
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-09 DOI: 10.1016/j.actpsy.2025.106158
Pradeep Kumar Roy
This research examines the psychological factors that contribute to consumer intentions toward smartwatches, with a particular focus on technology adoption and consumer behavior. It incorporates motivational and decision-making psychological theories to frame the area of research, highlighting important constructs such as health and fitness motivation, technological affinity, social influence, perceived value, and brand influence as predictors of purchase intention. Survey data are analysed using machine learning models, to identify the most significant psychological drivers influencing consumers against the purchase of wearables from a technological perspective. Among the machine learning models tested, the CatBoost classifier achieved the highest performance with an accuracy of 86 % and an AUC-ROC of 0.90, outperforming Random Forest, Gradient Boosting, and XGBoost. These results underscore the strong predictive ability of ensemble-based algorithms in identifying psychological and behavioural determinants of smartwatch purchase intention. The findings provide insights into how technological and psychological-social factors complement each other, shaping consumer behavior within the Psychology and Technology field. This research contributes to the understanding of technology adoption and underscores the pressing need for a holistic psychological perspective in the everyday world of wearables.
本研究考察了影响消费者对智能手表意向的心理因素,特别关注技术采用和消费者行为。它结合了动机和决策心理学理论来构建研究领域,突出了健康和健身动机、技术亲和力、社会影响力、感知价值和品牌影响力等重要结构,作为购买意愿的预测因素。使用机器学习模型分析调查数据,从技术角度确定影响消费者购买可穿戴设备的最重要心理驱动因素。在测试的机器学习模型中,CatBoost分类器达到了最高的性能,准确率为86%,AUC-ROC为0.90,优于随机森林、梯度增强和XGBoost。这些结果强调了基于集成的算法在识别智能手表购买意愿的心理和行为决定因素方面的强大预测能力。这些发现提供了关于技术和心理社会因素如何相互补充,在心理学和技术领域塑造消费者行为的见解。这项研究有助于理解技术采用,并强调了在可穿戴设备的日常世界中迫切需要一个整体的心理学视角。
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引用次数: 0
TikTok and young adults: A decade of research on mental health, cognition, sleep, and social outcomes (2016–2025) 抖音和年轻人:关于心理健康、认知、睡眠和社会结果的十年研究(2016-2025)
IF 2.7 4区 心理学 Q2 PSYCHOLOGY, EXPERIMENTAL Pub Date : 2026-01-09 DOI: 10.1016/j.actpsy.2026.106216
Sanjida Haque
<div><h3>Objective</h3><div>This bibliometric and science mapping study aimed to: (i) map the global research on TikTok and young adults, (ii) identify the main themes related to mental health, cognitive functioning, sleep, and academic or social outcomes, (iii) analyze collaboration and citation networks, and (iv) highlight gaps and future directions in this emerging field.</div></div><div><h3>Methods</h3><div>A comprehensive search of Scopus and the Web of Science Core Collection identified peer reviewed articles, reviews, and proceedings papers published between 2016 and 2025 that focused on TikTok or Douyin use among young adults aged approximately 18 to 35 years and reported psychological, cognitive, sleep, academic, or social or behavioral outcomes. After deduplication and screening against predefined eligibility criteria, 53 publications were included. Following BIBLIO recommendations for bibliometric reviews, we conducted performance analyses and science mapping using bibliometrix in R and VOSviewer. Analyses covered annual output, leading sources, authors, institutions, and countries, as well as keyword co-occurrence, co authorship, citation and co citation networks, and thematic evolution across two time slices (2016 to 2020 and 2021 to 2025).</div></div><div><h3>Results</h3><div>The initial search yielded 610 records, of which 53 met all inclusion criteria. Publications were scarce before 2019, then increased sharply, with a peak around 2023. Most studies originated from high income countries, particularly the United States, China, and the United Kingdom, while low- and middle-income countries were underrepresented. Keyword co-occurrence and thematic mapping revealed five recurring clusters: (1) mental health and anxiety, (2) sleep disruption and digital addiction, (3) academic engagement and performance, (4) attention and cognition, and (5) body image and self-esteem. Thematic evolution analyses showed a shift from general social media research and exploratory work in 2016 to 2020 toward TikTok specific investigations from 2021 onward that focused on problematic use, sleep disruption, procrastination, and body dissatisfaction, alongside emerging interest in digital wellbeing and body positive content.</div></div><div><h3>Conclusion</h3><div>Bibliometric mapping indicates that research on TikTok and young adults has expanded rapidly but remains limited in volume and dominated by cross sectional designs and high-income settings. Mental health and sleep related outcomes occupy a central position, with growing attention to academic performance, attention, and body image. Important gaps include longitudinal evidence, experimental or causal designs, systematic examination of beneficial uses of TikTok, and more contributions from low- and middle-income countries. The present analysis offers a structured overview of the field and a roadmap for future interdisciplinary research, with implications for educators, clinicians, and policymakers con
这项文献计量学和科学测绘研究旨在:(i)绘制关于TikTok和年轻人的全球研究地图,(ii)确定与心理健康、认知功能、睡眠、学术或社会成果相关的主题,(iii)分析合作和引文网络,(iv)突出这一新兴领域的差距和未来方向。方法对Scopus和Web of Science核心合集进行全面搜索,确定了2016年至2025年间发表的同行评议文章、评论和论文集,这些文章、评论和论文集关注的是年龄在18至35岁之间的年轻人使用抖音或抖音,并报告了心理、认知、睡眠、学术或社会或行为结果。经过重复数据删除和预先确定的资格标准筛选后,纳入了53份出版物。根据BIBLIO对文献计量学综述的建议,我们使用R和VOSviewer中的bibliometrix进行了性能分析和科学映射。分析涵盖了年度产出、主要来源、作者、机构和国家,以及关键词共现、合著、被引和共引网络,以及两个时间段(2016年至2020年和2021年至2025年)的主题演变。结果初步检索得到610条记录,其中53条符合全部纳入标准。在2019年之前,出版物很少,然后急剧增加,在2023年左右达到峰值。大多数研究来自高收入国家,特别是美国、中国和英国,而低收入和中等收入国家的代表性不足。关键词共现和主题映射揭示了五个反复出现的集群:(1)心理健康与焦虑,(2)睡眠中断与数字成瘾,(3)学业投入与表现,(4)注意力与认知,以及(5)身体形象与自尊。主题演变分析显示,从2016年到2020年的一般社交媒体研究和探索性工作,到2021年以后的TikTok具体调查,重点是有问题的使用、睡眠中断、拖延和身体不满,以及对数字健康和身体积极内容的新兴兴趣。文献计量映射表明,关于TikTok和年轻人的研究迅速扩大,但数量仍然有限,主要是横断面设计和高收入环境。随着人们对学习成绩、注意力和身体形象的日益关注,心理健康和睡眠相关的结果占据了中心地位。重要的差距包括纵向证据、实验或因果设计、对TikTok有益用途的系统研究,以及来自低收入和中等收入国家的更多贡献。本分析提供了该领域的结构化概述和未来跨学科研究的路线图,对关注年轻人数字生活的教育工作者、临床医生和政策制定者具有启示意义。
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