We investigated the effect of careless or insufficient effort (C/IE) responses in a study using Amazon's Mechanical Turk. A factor mixture model was used to identify latent classes based on the pattern of responses with biases and examine the effect of C/IE responses on the fit of the theoretical model.

A number of machine learning methods can be employed in the prediction of suicide attempts. However, many models do not predict new cases well in cases with unbalanced data. The present study improved prediction of suicide attempts via the use of a generative adversarial network.

Intimate partner violence (IPV) classifications have treatment implications for couples. This study tested the psychometrics of the Continuum of Conflict and Control Relationship Scale (CCC-RS) and examined differences between violence severity and CCC-RS scales. A sample of 575 low-income, ethnically diverse participants contributed data. Results…

This study used latent profile analysis (LPA) to identify acculturation profiles. A three-profile solution fit the data best, and comparisons on demographic and psychosocial outcomes as a function of profile yielded expected results. The findings support using LPA as a parsimonious way to model acculturation without anticipating profiles in…

This study applies a multidimensional scaling (MSD) technique to investigate the structural validity of the Work Values Inventory for Adolescents with a sample of Italian students. The MSD results indicated the presence of two underlying orthogonal dimensions: individuality versus sociality and conservation versus exploration. Implications for…

A latent class analysis of dyadic perfectionism scores within a college sample (N = 369) identified four classes of participants. Controlling for gender and current dating status, class membership was associated with significant differences on several measures of relationship attitudes. Gender and class membership also significantly interacted in…

This study investigated the Outcome Questionnaire's (OQ-45) factor structure and demonstrated the use of factor mixture modeling (FMM) for the purpose of score validation. OQ-45 scores did not fit the one-class, one- and three-factor models. Use of FMM to identify a two-class model is detailed. Implications for OQ-45 users are provided. (Contains…

In this article, the author identifies 3 main purposes of conducting confirmatory factor analysis (CFA), and their different requirements on goodness-of-fit assessment. For a better understanding of fit indices, he proposes a hierarchical classification scheme based on J. S. Tanaka's (1993) multifaceted conceptions and discusses how to assess…

This study was designed to test the relationship between spouse personality congruence based on Holland's typology and marital satisfaction. Satisfaction was tested at three levels including a sample of distressed couples seeking marital counseling. Congruence level was found to be a highly reliable predictor of marital satisfaction. (Author)

Respondents' Bem Sex-Role Inventory (BSRI) classifications may differ considerably on the basis of the form and scoring method used. The BSRI was reexamined with respect to past and present relevance. (Contains 62 references and 3 tables.) (Author)

Examined relationship between Holland's personality types as measured by the Strong-Campbell Interest Inventory and Jung's personality types as measured by the Myers-Briggs Type Indicator. College students' (N=394) responses to the two instruments revealed significant associations between certain types based on interests and preferences.…

Investigated model for reducing time for administration of Myers-Briggs Type Indicator (MBTI) using real-data simulation of Bayesian scaling in computerized adaptive administration. Findings from simulation study using data from 127 undergraduates are strongly supportive of use of Bayesian scaled computerized adaptive administration of MBTI.…

Examined whether expert raters (n=5) could agree about classification of Medical College Admission Test (MCAT) items and whether they agreed with MCAT student manual in labeling skill being measured by each test item. Results revealed difficulties in replicating authors' labeling of skills for reading items on practice test provided with 1991 MCAT…

Describes the development of a taxonomy of student problems seen at university and college counseling centers. Staff counselors at 503 institutions of higher education across the nation were sent a total of four surveys. Results suggest a reasonable taxonomy of problems specific to students might be constructed to encompass frequent and…