Open Access. Powered by Scholars. Published by Universities.®
Industrial and Organizational Psychology Commons™
Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 4 of 4
Full-Text Articles in Industrial and Organizational Psychology
Population Cross-Validity Estimation And Adjustment For Direct Range Restriction: A Monte Carlo Investigation Of Procedural Sequences To Achieve Optimal Cross-Validity, David Matthew Goins
Population Cross-Validity Estimation And Adjustment For Direct Range Restriction: A Monte Carlo Investigation Of Procedural Sequences To Achieve Optimal Cross-Validity, David Matthew Goins
Masters Theses & Specialist Projects
The current study employs Monte Carlo analyses to evaluate the effectiveness of various statistical procedures for determining specific values of interest within a population of 1,000,000 cases. Specifically, the proper procedures for addressing the opposing effects of direct range restriction and validity overestimation were assessed through a comparison of multiple correlation coefficients derived using various sequences of procedures in randomly drawn samples. A comparison of the average bias associated with these methods indicated that correction for range restriction prior to the application of a validity overestimation adjustment formula yielded the best estimate of population parameters over a number of conditions. …
A Situational Assessment Of Student Leadership: An Evaluation Of Alternate Forms Reliability And Convergent Validity, Patricia Slack
A Situational Assessment Of Student Leadership: An Evaluation Of Alternate Forms Reliability And Convergent Validity, Patricia Slack
Masters Theses & Specialist Projects
The Situational Assessment of Leadership: Student Assessment (SALSA©) was developed in the spring of 2009 to be used as a measure of student leadership. Study 1 assessed alternate forms reliability of the SALSA using scores from 178 students. The overall scores on SALSA Form A and SALSA Form B showed a significant correlation (rAB = .906, p < .01). Dimension scores on the two forms ranged from rAB = .475 to rAB = .804. Study 2 evaluated the convergent validity between the SALSA and the Western Kentucky University Center for Leadership Excellence assessment center. SALSA scores as well as assessment scores from 53 students were analyzed. The overall scores on the SALSA and CLE assessment center had a significant yet moderate correlation (r = .513). Dimension correlations were significant but low, ranging from r = .310 to r = .392. The strong correlations in Study 1 indicate the two forms of the SALSA may be used as alternate measures such as in a pre and post-test of leadership. The convergent validities in Study 2 demonstrate that both the SALSA and assessment center may be used to assess leadership. However, the low convergent validities across dimensions indicate overall scores likely should be used rather than dimension scores.
An Evaluation Of The Convergent Validity Of Multi-Source Feedback With Situational Assessment Of Leadership - Student Assessment (Salsa©), Heather Stroupe
An Evaluation Of The Convergent Validity Of Multi-Source Feedback With Situational Assessment Of Leadership - Student Assessment (Salsa©), Heather Stroupe
Masters Theses & Specialist Projects
The current study assessed the convergent validity of the Situational Assessment of Leadership – Student Assessment (SALSA©), a situational judgment test (SJT), with multi-source ratings. The SALSA© was administered to ROTC cadets via Blackboard; multi-source ratings, which paralleled the leadership dimensions of the SALSA©, were administered via paper. Each cadet completed the SALSA© and was rated by 10 peers, his/herself, and at least one cadre (superior). SALSA© scores were not correlated with any of the corresponding dimensions on multi-source ratings, with one exception. Cadre ratings of Consideration/Team Skills were positively correlated with SALSA© scores on the same dimension. This finding …
Validation Of The Organizational Culture Assessment Instrument: An Application Of The Korean Version, Yun Seok Choi, Minhee Seo, David Scott, Jeffrey J. Martin
Validation Of The Organizational Culture Assessment Instrument: An Application Of The Korean Version, Yun Seok Choi, Minhee Seo, David Scott, Jeffrey J. Martin
Kinesiology, Health and Sport Studies
The purpose of this study was to examine the psychometric properties of the Korean version of the Organizational Culture Assessment Instrument (OCAI) based on the Competing Values Framework (CVF). More specially, cultural equivalence between the Korean version and the original English version of the OCAI was evaluated using 39 bilingual Koreans. Next, a field test was conducted to examine scale reliability and construct validity of the Korean version of the OCAI using 133 organizational members from the Korean Professional Baseball League (KPBL). The findings indicate that the Korean version was successfully translated, items maintained the same meaning of the original …