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1. chinaXiv:201809.00177 [pdf]

心理学研究的元分析报告标准:现状与建议

刘宇; 陈树铨; 樊富珉; 邸新; 范会勇; 封春亮; 甘怡群; 李会杰; 吕小康; 任志洪; 徐鹏飞; 袁博; 左西年; 胡传鹏
Subjects: Psychology >> Statistics in Psychology

元分析通过综合实证研究结果,积累证据、去伪存真,在研究与实践中有着非常重要的作用。但元分析的过程繁复、方法多样,其执行上的严谨性对元分析质量影响较大。为规范元分析流程、提升报告质量,生物医学(如由医疗卫生领域专家国际性小组制定的PRISMA)及心理学(如美国心理学会推荐的MARS)领域中均制定了元分析报告的参考规范。然而,这些规范开放程度不充分且是否适合国内研究现状仍然未知。本文结合心理学研究的特点以及开放科学的趋势,经过专家团队的讨论,建议研究者在元分析的过程中以及在元分析报告的撰写中,参考更具有开放性与透明性的元分析报告规范。本文所提出的报告规范核心部分为方法与结果环节,共21个条目(仅检验清单内容,见https://osf.io/hpc3r/)。针对近期国内心理学元分析的报告现状,本文对该规范的核心部分进行进一步解释与说明,包括方案预注册、研究方法与结果部分内容的陈述、数据来源与分析过程的开放性等。了解元分析报告的规范,将有利于研究者进行元分析,同时方便审稿人、读者和期刊了解元分析研究的质量。

submitted time 2019-06-05 Hits11804Downloads1332 Comment 0

2. chinaXiv:201810.00102 [pdf]

Where is the Embodiment Effect? The Hierarchical Access Priority Model

Chuanjun Liu; Jiangqun Liao; Kaiping Peng
Subjects: Psychology >> Cognitive Psychology

There are detailed theories and abundant empirical results regarding embodied cognition. However, embodiment effects are undergoing a replication crisis. Based on the hierarchical structure of embodiment tasks and the dual process property of embodiment phenomena, we propose the hierarchical access priority model (HAP). According to HAP, the generation of embodiment effects depends on the access priority of embodied variables to unconscious processes, and embodiment effects from different hierarchy levels show a contravariant relationship between effect size and stability. Theoretically, the stability of an embodiment effect is partly determined by the hierarchy of the embodied variable, and dissociation of the dual process moderates the effect size. Empirically, the hierarchical linear model analytic method should be considered for embodied research; the embodied variable could be designed as a mediating or moderating variable, and other possible masked mediating variables should be considered. HAP offers an insightful theoretical perspective for the embodiment replication crisis.

submitted time 2019-03-25 Hits6395Downloads1064 Comment 0

3. chinaXiv:201810.00103 [pdf]

具身效应何处寻:解决可重复性危机的分析性途径

刘传军; 廖江群
Subjects: Psychology >> Other Disciplines of Psychology

最近的研究发现某些具身效应不能被重复, 这给心理学界带来了空前的可重复性危机。基于对具身认知“概念化”、“替代”和“构成”主题的分析, 通过区分具身效应的生成层次、强弱条件、建构方向和任务特性四个方面, 以便在实验中更准确地“定位”具身效应。未来研究可以从具身效应层次的分离与综合, 强弱条件的界分, 调节或中介机制探讨以及实验范式革新等方面加以推进。

submitted time 2018-10-16 Hits2484Downloads445 Comment 0

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