Measuring aggression: Self‐reports,partner reports,and responses to provoking scenarios

This paper describes three studies. The first is concerned with the relationship between the Aggression Questionnaire (AQ) and a peer‐report version of the AQ (AQ‐P). The results (from a sample of 77 men aged 19 to 55 years) showed agreement between the two versions, thus providing evidence for the congruent validity of the AQ‐P, and good internal consistency was shown for the subscales of the AQ and AQ‐P. The second study involved the development, piloting, and validation of a vignette‐based assessment of aggressive behavior, the Aggressive Provocation Questionnaire. The third concerned the use of the finalised Aggressive Provocation Questionnaire in a sample of 130 men (aged 17 to 54 years). The results show that prior self‐reported aggression (measured by the AQ) predicted responses to provoking scenarios. Younger men (< 28 years) showed an association between physical aggression and the aggressive action scale (of the Aggressive Provocation Questionnaire) in response to provoking scenarios. Older men (> 28 years) showed an association between physical aggression and the assertive action scale. The findings are discussed in relation to aggression measurement and changes in aggression with age. Aggr. Behav. 27:79–101, 2001. © 2001 Wiley‐Liss, Inc.     

A Comparison of Written,Vocal, and Video Feedback When Training Teachers

We compared the effectiveness of and preference for different feedback strategies when training six special education teachers during a 5-day summer training program. In Experiment 1, teachers received written or vocal feedback while learning to implement two different types of preference assessments. In Experiment 2, we compared either written or vocal feedback to vocal feedback combined with video replays of performance while training the teachers to implement two variations of discrete-trial training. The different forms of feedback were similarly effective for all of the participants. However, all of the teachers showed a preference for vocal feedback when they could choose which form of feedback they would receive from the experimenter. Results have important implications for the use of feedback when training teachers.     

Transitions in sleep problems from late adolescence to young adulthood: A longitudinal analysis of the effects of peer victimization

Adolescence is a developmental period with high vulnerability to sleep problems. However, research identifying distinct patterns and underlying determinants of sleep problems is scarce. This study investigated discrete subgroups of, changes in, and stability of sleep problems. We also examined whether peer victimization influenced sleep problem subgroups and transitions in patterns of sleep problems from late adolescence to young adulthood. Sex differences in the effects of peer victimization were also explored. In total, 1,455 male and 1,399 female adolescents from northern Taiwan participated in this longitudinal study. Latent transition analysis was used to examine changes in patterns of sleep problems and the effects of peer victimization on these changes. We identified three subgroups of sleep problems in males and two in females, and found that there was a certain level of instability in patterns of sleep problems during the study period. For both sexes, those with greater increases in peer victimization over time were more likely to change from being a good sleeper to a poor sleeper. The effects of peer victimization on baseline status of sleep problems, however, was only significant for males, with those exposed to higher levels of peer victimization more likely to be poor sleepers at baseline. Our findings reveal an important role of peer victimization in predicting transitions in patterns of sleep problems. Intervention programs aimed at decreasing peer victimization may help reduce the development and escalation of sleep problems among adolescents, especially in males.

     

Seeking double personality: Nakamura Kokyō's work in abnormal psychology in early 20th-century Japan

This paper examines Nakamura Kokyō's study of a woman with a split personality who lived in his home as a maid from 1917 until her death in 1940. She was his indispensable muse and assistant in his efforts to promote abnormal psychology and psychotherapy. This paper first explores the central position of multiple personality in Nakamura's theory of the subconscious, which was largely based on the model of dissociation. It then examines how it became a central issue in Nakamura's disputes with religions including the element of spirit possession, which invoked Western psychical research to modernize their doctrines. While both were concerned with the subconscious and alterations in personality, Nakamura's psychological view was distinguished from those spiritual understandings by his emphasis on individual memories, particularly those that were traumatic, and hysteria. The remaining sections of the paper will examine Nakamura's views on memory and hysteria, which conflicted with both the academic mainstream and the established cultural beliefs. This conflict may partly explain the limited success of Nakamura's academic and social campaigns.     

弱智儿童心理旋转的研究

该研究探讨了一组9~12岁弱智儿童的“心理旋转”能力,该组儿童平均年龄10.1岁,平均智商（IQ）53.8（中度智力残疾）。研究结果与正常儿童（均龄8岁）作了比较。结果显示,弱智儿童的心理旋转能力明显较之正常儿童为差,智力缺陷对视觉图形空间定向能力（心理旋转）有着明显的影响。但无论弱智儿童或是正常儿童的结果均未发现性别差异。     

Identification of Confirmatory Factor Analysis Models of Different Levels of Invariance for Ordered Categorical Outcomes

This article considers the identification conditions of confirmatory factor analysis (CFA) models for ordered categorical outcomes with invariance of different types of parameters across groups. The current practice of invariance testing is to first identify a model with only configural invariance and then test the invariance of parameters based on this identified baseline model. This approach is not optimal because different identification conditions on this baseline model identify the scales of latent continuous responses in different ways. Once an invariance condition is imposed on a parameter, these identification conditions may become restrictions and define statistically non-equivalent models, leading to different conclusions. By analyzing the transformation that leaves the model-implied probabilities of response patterns unchanged, we give identification conditions for models with invariance of different types of parameters without referring to a specific parametrization of the baseline model. Tests based on this approach have the advantage that they do not depend on the specific identification condition chosen for the baseline model.     

When Are People Unhappy? Corruption Experience,Environment, and Life Satisfaction in Mainland China

Previous research on corruption and happiness has typically considered corruption perception as an indicator of government quality; however, the impact of direct personal experience of corruption has been largely overlooked. The current research, using the Asian Barometer Survey I data set on China, fills this gap. We found that the negative effects of personal experience of corruption on happiness are moderated by the general corruption environment, as measured by the corruption–victimization rate of a province. Corruption experience reduces life satisfaction significantly only when the external environment has a low level of corruption. We applied concepts from the broken windows theory to provide theoretical explanations for this phenomenon and used a series of models to test the robustness of our findings.     

Developing a Validity Argument Through Abductive Reasoning with an Empirical Demonstration of the Latent Class Analysis

This article proposes and demonstrates a methodology for test score validation through abductive reasoning. It describes how abductive reasoning can be utilized in support of the claims made about test score validity. This methodology is demonstrated with a real data example of the Canadian English Language Proficiency Index Program (CELPIP)-General test—a program assessing functional English language ability in the community and workplace. Abductive reasoning seeks the enabling conditions through which a claim about a person's ability makes sense. For example, it makes sense that a person has strong functional language proficiency if he or she has been regularly using English to write emails and meet with colleagues at work. A valid test score should be affected by the extent of a person's engagement with such enabling conditions. Empirical evidence that warrants such an abductively reasoned claim is illustrated through a latent class analysis within a structural equation model. Evidence is examined to investigate whether certain classes of test takers who have been differentially engaging in the enabling conditions do, in fact, predict a person's CELPIP-General performance. The steps of the methodology are summarized in the closing section.