Ratings of physical attractiveness within young,romantically engaged couples in Malaysia

This study examined the matching hypothesis, the positive illusions effect and the love is blind bias in young, romantically engaged couples in Malaysia. Each member of 58 young, romantically engaged heterosexual couples completed the Body Esteem Scale and items assessing physical attractiveness in relation to themselves and their partner. In support of the matching hypothesis, partners' perceptions of their own and their partner's facial and bodily attractiveness were significantly correlated. The positive illusions effect and the love is blind bias were also evident, with participants' ratings of partners being greater than both their own self‐ratings and their partner's self‐ratings of physical attractiveness. Although our findings suggest that these phenomena related to perceptions of physical attractiveness are evident across cultures, further studies are required.     

大学生学习倦怠与外显自尊、内隐自尊的相关性研究

探索大学生学习倦怠与外显自尊、内隐自尊的关系.201名大学生参加问卷调查和实验研究,分别采用大学生学习倦怠量表和Rosenberg的自尊量表测量学习倦怠和外显自尊,同时使用内隐联想测验测量被试的内隐自尊.成就感降低对于内隐自尊具有较好的预测作用(p<0.05),但对外显自尊的预测作用更强(p<0.01);耗竭和人格解体对外显自尊的预测作用也达到了边缘显著性水平(p=0.089,p=0.077).大学生学习倦怠对其外显自尊、内隐自尊有重要影响;外显自尊和内隐自尊是两个相对独立的自尊结构.     

Improving judgment accuracy by sequential adjustment

Judging an object’s value based on relevant cues can be challenging. We propose a simple method to improve judgment accuracy: Instead of estimating a value after seeing all available cues simultaneously, individuals view cues sequentially, one after another, making and adjusting their estimate at each step. The sequential procedure may alleviate computational difficulties in cue integration, leading to higher judgment accuracy. We tested this hypothesis in two real-world tasks in which participants judged either the price of diamonds or the fuel economy of cars. Two studies with professional jewelers and car salespeople show that most participants indeed judged more accurately with a sequential than with a simultaneous procedure. Another two studies with college students further support this finding and show additionally that the sequential procedure could raise the judgment accuracy of inexperienced students to the same level as that of professionals judging with the simultaneous procedure.

     

Manual discrimination of force using active finger motion.

In these experiments, two plates were grasped between the thumb and forefinger and squeezed together along a linear track. An electromechanical system presented a constant resistance force during the squeeze up to a predetermined location on the track, whereupon the force effectively went to infinity (simulating a wall) or to zero (simulating a cliff). The task of the subject was to discriminate between two alternative levels of the constant resistance force (a reference level and a reference-plus-increment level). Results of these experiments indicate a just noticeable difference of roughly 7% of the reference force using a one-interval paradigm with trial-by-trial feedback over the ranges 2.5 less than or equal to F0 less than or equal to 10.0 newtons, 5 less than or equal to D less than or equal to 30 mm, 45 less than or equal to S less than or equal to 125 mm, and 25 less than or equal to V less than or equal to 160 mm/sec, where F0 is the reference force, D is the distance squeezed, S is the initial fingerspan, and V is the mean velocity of the squeeze. These results, based on tests with 5 subjects, are consistent with a wide range of previous results, some of which are associated with other body surfaces and muscle systems and many of which were obtained with different psychophysical methods.     

A recency-based account of the primacy effect in free recall

Seven experiments investigated the role of rehearsal in free recall to determine whether accounts of recency effects based on the ratio rule could be extended to provide an account of primacy effects based on the number, distribution, and recency of the rehearsals of the study items. Primacy items were rehearsed more often and further toward the end of the list than middle items, particularly with a slow presentation rate (Experiment 1) and with high-frequency words (Experiment 2). Recency, but not primacy, was reduced by a filled delay (Experiment 3), although significant recency survived a filled retention interval when a fixed-rehearsal strategy was used (Experiment 4). Experimenter-presented schedules of rehearsals resulted in similar serial position curves to those observed with participant-generated rehearsals (Experiment 5) and were used to confirm the main findings in Experiments 6 and 7.     

从佛教缘起的角度看"经济人"假说之不足

西方文明在"经济人"思想的引导下产生了工业革命,进而实现了现代化.但是,"经济人"思想的自利性,忽视了人与人、人与自然、人与社会的依存关系,使西方社会在实现物质文明的同时,产生了种种危机.而这些危机的解决有赖于一种新的伦理思想,以重新审视经济发展和人类存在的关系.佛教缘起观是一种从社会、个人和环境相互共生的视角,来看待社会发展的伦理思想,它对克服现代社会发展的各种片面性有积极的借鉴作用.     

大学生亲社会倾向、亲社会推理以及它们的相关模式

采用《亲社会倾向测量》和《亲社会推理客观测量》研究了17至20岁大学生的六类亲社会倾向和亲社会推理的状况。发现大学生将利他的亲社会倾向列为六类倾向中的首位,接下来依次是紧急的、情绪性的、依从的、匿名的和公开的亲社会倾向;在亲社会推理五种类型中大学生选择比率最高的是内化价值定向的推理,接下来依次是刻板定向、需要定向和享乐主义定向的推理,所占比率最低的是赞扬定向的推理;六类亲社会倾向与亲社会推理之间具有特定的棚关模式．利他的和匿名的亲社会倾向与内化价值定向和刻板定向的推理正相关、与享乐主义定向及赞扬定向的推理负相关,公开的亲社会倾向与赞扬定向的推理正相关、与需要定向的推理负相关。跨文化比较证实,中美大学生的上述三个方面表现出一定的差异。     

Individual- and perceived contextual-level antecedents of individual technical information inquiry in organizations

The authors conducted an empirical study in research and development centers and research-oriented commercial companies in Singapore to test a model for understanding individuals' technical information inquiry behavior in organization settings. Individual-level antecedents (learning orientation, risk-taking propensity, and self-efficacy) and perceived contextual-level antecedents (management support, relationship quality, organizational norms favoring technical information inquiry, and accessibility of the information source) were theorized to affect one's evaluation of the potential benefits and costs in making technical information inquiries. The results showed that the perceived norms favoring technical information inquiry affected the willingness of individuals to make technical information inquiries through the mediating variable, expectancy value. In addition, compared with individual-level variables, perceived contextual-level variables explained slightly more variance in the willingness to make technical information inquiries. Theoretical and practical implications are discussed.     

中学生心理健康量表编制研究

本文阐述了正常人心理健康的内涵,提出以认知正常、情感协调、意志健全、个性完整和适应良好等五个心理健康维度来衡量中学生的心理健康水平。采用自陈量表编制原理和问卷调查分析法,编制了具有较高效度和信度的中学生心理健康量表,并随机抽取有代表性的中学生样本（ｎ＝１２４８）,制定了上海常模。对开展中学生心理健康与素质教育具有理论和实践上的指导意义。     

A short measure of Eriksonian ego identity

Developed a new measure of Erikson's (1950, 1959) concept of ego identity which would meet the following criteria: (a) that it be short, with an acceptable level of reliability; (b) that it be objective and easily scored; and (c) that it be free of response set contamination. A 12-item scale (Ego Identity Scale) with a forced choice format was constructed. Two further studies were conducted to test the validity of the scale. These studies showed that the Ego Identity Scale correlated as predicted with measures Of locus of control, intimacy, dogmatism, Tomkins' Left, occupational commitment, and political commitment. It also correlated in the predicted direction with measures of interpersonal trust and moral commitment though these correlations did not reach statistical significance.