排序方式: 共有46条查询结果,搜索用时 15 毫秒
41.
Rhee SH Hewitt JK Corley RP Willcutt EG Pennington BF 《Journal of abnormal psychology》2005,114(3):346-362
The authors examined the validity of a method commonly used to test alternative hypotheses regarding the causes of comorbidity: the examination of underlying deficits of comorbid disorders. The authors simulated data in which the true causes of comorbidity were known, then compared the patterns of underlying deficits of the comorbid disorders found in the simulated data with the predicted results. The method of examining the underlying deficits of comorbid disorders could distinguish between several comorbidity models, including those that could not be distinguished well using other methods. The ability to distinguish the correct model decreased as the sample size and the correlation between the underlying deficits and the symptom scores decreased, suggesting that the issue of power should be considered carefully. 相似文献
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Daniel P. Johnson Mark A. Whisman Robin P. Corley John K. Hewitt Soo Hyun Rhee 《Journal of abnormal child psychology》2012,40(8):1385-1400
The association between stressful life events and depression has been consistently supported in the literature; however, studies of the developmental trajectories of these constructs and the nature of their association over time are limited. We examined trajectories of depressive symptoms and negative dependent life events and the associations between these constructs in a sample of 916 youth assessed annually from age 9 to 16, using latent growth curve modeling. Youth depressive symptoms, as rated by youth, parents, and teachers, decreased from late childhood into adolescence, whereas rates of youth-rated life events did not change significantly over time. Initial levels of depressive symptoms were positively associated with initial levels of life events. Furthermore, after controlling for the initial association between the two constructs, increases in depressive symptoms (as assessed by parents and youth) were positively associated with increases in life events over time. The study builds on prior research by focusing specifically on negative dependent life events, examining results across multiple informants, and employing latent growth curve modeling to evaluate associations between trajectories of life events and depressive symptoms in a longitudinal adolescent sample. Additional studies employing latent growth modeling to examine the changes in this association during adolescence are needed. 相似文献
44.
Kibeom Lee Natalie J. Allen John P. Meyer & KyungYong Rhee 《Psychologie appliquee》2001,50(4):596-614
We conducted two studies to determine whether the three‐component model of organisational commitment (Meyer & Allen, 1991) is generalisable to a non‐Western culture using data from South Korea. In Study 1, we found that when the 6‐item versions of the scales (Meyer, Allen, & Smith, 1993) were translated into Korean, the psychometric properties of the Affective Commitment Scale were similar to those found in North America, but problems were identified in the Continuance and Normative Commitment Scales. In Study 2, we found that these problems could be overcome by adopting a revised set of items written in North America. The new scales demonstrated good psychometric properties in terms of factorial validity, internal consistency, and criterion‐related validity with respect to turnover intention. We concluded that the three commitment constructs are likely to generalise to non‐Western cultures, but that there might be a need to refine the measures for cross‐cultural research. 相似文献
45.
Nick Haslam Brodie C. Dakin Fabian Fabiano Melanie J. McGrath Joshua Rhee Ekaterina Vylomova 《European Review of Social Psychology》2020,31(1):254-286
ABSTRACT “Concept creep” is the gradual semantic expansion of harm-related concepts such as bullying, mental disorder, prejudice, and trauma. This review presents a synopsis of relevant theoretical advances and empirical research findings on the phenomenon. It addresses three fundamental questions. First, it clarifies the characterisation of concept creep by refining its theoretical and historical dimensions and presenting studies investigating the change in harm-related concepts using computational linguistics. Second, it examines factors that have caused concept creep, including cultural shifts in sensitivity to harm, societal changes in the prevalence of harm, and intentional meaning changes engineered for political ends. Third, the paper develops an account of the consequences of concept creep, including social conflict, political polarisation, speech restrictions, victim identities, and progressive social change. This extended analysis of concept creep helps to understand its mixed implications and sets a multi-pronged agenda for future research on the topic. 相似文献
46.
This study was designed to examine the reading habits and patterns of White and Asian American adults. It presents an analysis of 115 adult responses to a questionnaire about their reading habits and patterns. Specifically, it was hypothesized that when grouped by demographic variables, participants' responses about their reading habits and patterns would not differ. The t test and chi-square analyses were used to test significance of differences between subjects. Differences were found between the groups for reading habits and for reading patterns. Pearson r values were calculated to determine relationships between participants' reading habits and patterns. Both positive and negative relationships were found. Additionally, through multiple regression analyses, it was determined that gender, race, and education were predictors for participants' reading habits; education and race were predictors for reading patterns. 相似文献