共同方法偏差的统计检验与控制方法

共同方法偏差是心理学研究中一个越来越被关注的课题,但国内心理学界对其的介绍、研究还比较少,导致研究中对共同方法偏差的控制还有所欠缺。共同方法偏差的控制方法分为程序控制和统计控制,该文介绍了共同方法偏差的多种统计控制法,如因素分析法、偏相关法、潜在的误差变量控制法、结构方程模型法等,分析了其各自的优缺点,并提出了如何选择采用这些方法的建议.     

Counselor Trainees' Self-Statement Responses to Sexually and Physically Abused Clients,and Client Role Conflict

Because sexual abuse issues present a threat to counselor trainees, the authors predicted that trainees who expected to counsel a sexually abused client would respond with an increase in anxiety and negative self-statements. A total of 63 female trainees were assessed after viewing a videotape of a client reporting sexual abuse, physical abuse, or role conflict. Results indicated that, counter to predictions, the trainees who expected to counsel the sexually abused client increased their positive self-statements. Schwartz's (1986) States-of-Mind model was applied to the self-statement ratios, and, according to the model, trainees were unrealistically optimistic with respect to their counseling.     

Gender role orientation,ethical and interpersonal conflicts,and conflict handling styles of female managers

This study examines the influences of socialization and structural variables on relations among gender role orientations, interpersonal and ethical conflicts, and conflict handling styles. The data were collected from 134 female federal and provincial government supervisors and managers (Mage 40.1). Results of multivariate analyses of variance indicated that managers with high-instrumental traits are likely to indicate that they would use a dominating conflict handling style, and androgynous managers (high-expressive and high-instrumental traits) are more likely to indicate that they would use an integrating style. Managers did not report that they would use different conflict handling styles for ethical and interpersonal conflicts. Moreover, nonsignificant interaction effects indicated that the nature of the conflict did not moderate the gender role orientation and conflict handling style relationship.

     

FEMALE VS. MALE ABSENCE RATES: A TEMPORAL ANALYSIS

The purpose of this research is to test the importance of temporal trends within absenteeism data for males and females. The data support previous findings of higher absenteeism rates for women when compared to men. The data also indicate the importance of temporal trends as suggested by Dansereau, Alutto, and Markham (1978). Conclusions are drawn concerning the use of absence rates as dependent variables.     

As the cube turns: Evidence for two processes in the perception of a dynamic reversible figure

The reported reversals of a rotating Necker cube, which changes direction of rotation when a perspective reversal occurs, were examined under a number of conditions. These permitted comparisons of reversal rates within viewing periods, across successive viewing periods within an experimental session, and across successive weekly sessions. In addition, observers viewed either one or two rotating cubes simultaneously within each of the various viewing periods. Clear evidence for a learning effect was obtained in the form of significant savings across successive viewing periods and sessions. At the same time, results from the multiple-cube conditions and from the pattern of reversals within individual viewing periods appeared to be more consistent with a process of neural fatigue. A two-stage model of reversible-figure perception is proposed which is characterized by (1) fatiguing with extended viewing of the two sets of neural channels that underlie the two percepts of the reversible figure, and (2) learning, which helps to establish the organization of the cortical channels as well as moderate channel activity via such processes as attention and strategy.     

The effect of companion on consumption of ethanol solution in cats

Social influences on drinking ethanol solution were studied in two cats (“drinkers”) who voluntarily drank small amounts of 10% ethanol solution in milk and three other cats (“nondrinkers”) who served as companions to the drinkers. A 15-minute sesion was conducted daily in a compartment divided into two even parts with a transparent Plexiglass partition. The cats were introduced to the compartment either singly or in pairs. Each pair consisted either of two drinkers or one drinker and one nondrinker. Each cat of the pair was placed in one part of the compartment; the cats could see each other, but they could not make physical contact. Each drinker was offered 10% ethanol solution in milk, while each nondrinker was given plain milk, and the amount of consumption was measured. A series of five to ten sessions with a drinker was followed by a series of sessions with a nondrinker or with no companion. There were a total of 13 series of sessions for each drinker. A statistical analysis of the data showed that, in most series, the mean amount of consumption of ethanol solution was significantly higher in the presence of a companion (either drinker or nondrinker) than in its absence.