女性体形对吸引力与能力评价影响的分离效应

采用Stunkard等人编制的9点女性体形评定图片,使用排序法、评分法、评估法以及选美和选搭档的情景题目,对女性体形、吸引力与能力之间的关系进行了探索.各种方法一致发现吸引力与能力均和体形之间存在倒U形关系,但最具能力的体形和最具吸引力的体形并不一致,人们倾向认为偏瘦体形人物最具吸引力,但中等体形人物能力最强,存在分离现象.此外,女性虽不能正确知觉男性眼中最有吸引力的体形,但能正确知觉男性眼中最有能力的体形.本研究进一步发现,男性的分配观念可为女性不惜牺牲能力评价而热衷减肥的行为提供一定的解释.本研究的结果有助于人们认清体形吸引力与体形所展现出来的能力的分离关系,帮助女性更加理性地认识自己的体形.同时,该研究结果还可为有效减少女性盲目减肥提供科学依据.     

I can’t get no satisfaction: Potential causes of boredom

A variety of causes of boredom have been proposed including environmental, motivational, emotional, and cognitive factors. Here, we explore four potential cognitive causes of boredom: inattention, hyperactivity, impulsivity, and executive dysfunction. Specifically, we examine the unique and common associations between these factors and boredom propensity. Recent research has established that the two most commonly used measures of boredom propensity (BPS and BSS) are not measuring the same underlying construct. Thus, a second goal of the present project is to determine the unique and common roles of inattention, hyperactivity, impulsivity and poor executive system functioning in predicting the BPS and BSS specifically. The findings reveal that inattention, hyperactivity and executive dysfunction predict boredom propensity, with shared variance accounting for the greater part of this effect. Further, executive dysfunction and hyperactivity uniquely predict boredom propensity as measured by the BPS and BSS, respectively.     

Attenuating depletion using goal priming

This research examines how goal priming can attenuate the depletion effect. Using different self-control goals (i.e., savings and healthy eating) and different measures of self-control ability (i.e., willingness to buy and actual consumption), this study reveals that when people were primed with cues related to a self-control goal and then depleted, the effect of depletion on a subsequent self-control task (related to the primed goal) became attenuated. Also, depleted people, relative to nondepleted people, reported a lower level of commitment to a self-control goal; however, when cues related to a self-control goal were primed, their level of goal commitment increased, weakening the depletion effect. This research clarifies questions related to the process underlying depletion, while highlighting the importance of goal commitment (a measure of motivation) in understanding depletion.     

白乌鸦效应的稳定性研究

本研究以319名初中生为被试,考察群际背景中,个体对圈内和圈外的规范者和偏常者的评价模式,探索白乌鸦效应的稳定性。研究结果表明：（1）在同一群体内,个体评价偏常者总是高于规范者,这与国外研究不一致;个体评价圈内规范者高于圈外规范者,评价圈外偏常者高于圈内偏常者,这与以往研究的白乌鸦效应一致;（2）随着偏常成员偏离忠诚的程度加剧,个体对规范者的评价更积极,对偏常者的评价更消极;（3）随着群际偏见提高,个体对圈内规范者的评价提高,对圈内偏常者的评价下降,对圈外成员的评价不受群际偏见影响。     

独立预测作用,还是基础性影响？——价值观对集体行动的影响机制

为阐明价值观在集体行动参与中的地位和影响机制,研究者以利比亚事件为背景,针对现实和网络场域中不同程度的4类集体行动倾向,在天津市957名大学生中进行问卷调查研究,结果发现：价值观显著增加了低成本集体行动倾向解释率,并调节着情绪、工具性动机和社会认同对集体行动倾向的影响;中国人进行集体行动决策时具有集体主义理性计算特征;不同场域和程度的集体行动有其各自规律.结论：价值观在集体行动参与决策中是一种与社会认同类似的基础性变量.     

特殊教育教师工作要求与职业倦怠：心理控制源的中介作用

目的：考察心理控制源在特殊教育教师工作要求与职业倦怠间的中介作用.方法：整群抽取252名特殊教育教师接受量表测量.结果：（1）工作要求与职业倦怠存在显著的性别差异;（2）相关分析表明,工作要求、职业倦怠与心理控制源之间呈显著相关;（3）心理控制源在工作要求与职业倦怠间起着中介作用;独立的中介效应检验中,三种控制源（内控性、有势力的他人、机遇）在工作要求与职业倦怠间都起着部分中介作用;综合模型中,工作要求主要通过有势力的他人这一中介与职业倦怠产生联系,同时也与职业倦怠间存在直接效应.结论：心理控制源是工作要求预测职业倦怠的部分中介因素.     

On the link between mind wandering and task performance over time

Here we test the hypothesis that fluctuations in subjective reports of mind wandering over time-on-task are associated with fluctuations in performance over time-on-task. In Study 1, we employed a singleton search task and found that performance did not differ prior to on- and off-task reports, nor did individual differences in mind wandering predict differences in performance (so-called standard analytic methods). Importantly however, we find that fluctuations in mind wandering over time are strongly associated with fluctuations in behavior. In Study 2, we provide a replication of the relation between mind wandering and performance over time found in Study 1, using a Flanker interference task. These data indicate (1) a tight coupling between mind wandering and performance over time and (2) that a temporal-analytic approach can reveal effects of mind wandering on performance in tasks where standard analyses fail to do so. The theoretical and methodological implications of these findings are discussed.     

Associations between attention,affect and cardiac activity in a single yoga session for female cancer survivors: An enactive neurophenomenology-based approach

Yoga practice is reported to lead to improvements in quality of life, psychological functioning, and symptom indices in cancer survivors. Importantly, meditative states experienced within yoga practice are correlated to neurophysiological systems that moderate both focus of attention and affective valence. The current study used a mixed methods approach based in neurophenomenology to investigate associations between attention, affect, and cardiac activity during a single yoga session for female cancer survivors. Yoga practice was associated with a linear increase in associative attention and positive affective valence, while shifts in cardiac activity were related to the intensity of each yoga sequence. Changes in attention and affect were predicted by concurrently assessed cardiac activity. Awareness of breathing, physical movement, and increased relaxation were reported by participants as potential mechanisms for yoga’s salutary effects. While yoga practice shares commonalities with exercise and relaxation training, yoga may serve primarily as a promising meditative attention-affect regulation training methodology.     

Abnormalities in visual processing amongst students with body image concerns

Individuals with body dysmorphic disorder (BDD) appear to possess abnormalities in the way they observe and discriminate visual information. A pre-occupation with perceived defects in appearance has been attributed to a local visual processing bias. We studied the nature of visual bias in individuals who may be at risk of developing BDD – those with high body image concerns (BICs) – by using inverted stimulus discrimination. Inversion disrupts global, configural information in favor of local, feature-based processing. 40 individuals with high BIC and 40 low BIC controls performed a discrimination task with upright and inverted faces, bodies, and scenes. Individuals with high BIC discriminated inverted faces and bodies faster than controls, and were also more accurate when discriminating inverted bodies and scenes. This reduction in inversion effect for high BIC individuals may be due to a stimulus-general local, detail-focused processing bias, which may be associated with maladaptive fixation on small features in their appearance.     

Effects of testing on subsequent re‐encoding and long‐term forgetting of action‐relevant materials: On the influence of recall type

Testing one's memory of previously studied information reduces the rate of forgetting, compared to restudy. However, little is known about how this direct testing effect applies to action phrases (e.g., “wash the car”) – a learning material relevant to everyday memory. As action phrases consist of two different components, a verb (e.g., “wash”) and a noun (e.g., “car”), testing can either be implemented as noun‐cued recall of verbs or verb‐cued recall of nouns, which may differently affect later memory performance. In the present study, we investigated the effect of testing for these two recall types, using verbally encoded action phrases as learning materials. Results showed that repeated study–test practice, compared to repeated study–restudy practice, decreased the forgetting rate across 1 week to a similar degree for both noun‐cued and verb‐cued recall types. However, noun‐cued recall of verbs initiated more new subsequent learning during the first restudy, compared to verb‐cued recall of nouns. The study provides evidence that testing has benefits on both subsequent restudy and long‐term retention of action‐relevant materials, but that these benefits are differently expressed with testing via noun‐cued versus verb‐cued recall.