Reliability Study of the Defense Mechanism Inventory

1971 ◽  
Vol 29 (3_suppl) ◽  
pp. 1237-1238 ◽  
Author(s):  
Herbert N. Weissman ◽  
Kenneth Ritter ◽  
Robert M. Gordon

Aims of this study are to replicate and elucidate reliability characteristics of the Defense Mechanism Inventory (Gleser & Ihilevich, 1969). College students (Men = 47, Women = 47) were administered the Defense Mechanism Inventory on two occasions separated by a 17-day interval. Whereas test-retest reliabilities for both the total and the women approximated the ranges reported by Gleser and Ihilevich (1969), the range of correlations for the men had a much lower limit. Significant sex differences were found on four of the five dimensions.




2014 ◽  
Vol 02 (11) ◽  
pp. 84-89
Author(s):  
Eun-Joo Hong ◽  
Hyo-Eun Kim ◽  
Jin-Kyung Kim




1990 ◽  
Vol 71 (1) ◽  
pp. 305-306 ◽  
Author(s):  
M. Holland ◽  
A. E. Wilson ◽  
M. Goddard

Responses of college students (16 men and 16 women) to the Baldwin illusion showed a significant effect for size of square but not for sex. Findings are consistent with those reported previously by Porac, Coren, Girgus, and Verde for adults and for the oldest group of children tested by Pressey and Wilson.



1984 ◽  
Vol 45 (1) ◽  
pp. 26-32 ◽  
Author(s):  
K G Ratliff ◽  
B R Burkhart


1987 ◽  
Vol 64 (3_suppl) ◽  
pp. 1239-1242 ◽  
Author(s):  
Darhl M. Pedersen

A Privacy Questionnaire was administered to 118 male and 142 female college students to determine differences in the patterns of privacy preferences between the sexes. The questionnaire contained factor scales for measuring six independent types of privacy. t-tests showed that the means for women were significantly higher than those for men in their preferences for Intimacy with Family and Intimacy with Friends. On the other hand, for Isolation the mean for men was significantly higher than that for women. There were no significant differences between the means for the two sexes on the remaining three dimensions, Reserve, Solitude, and Anonymity.



2017 ◽  
Vol 45 (11) ◽  
pp. 1889-1903
Author(s):  
Ji Lou ◽  
Huiyan Liu ◽  
Xiangping Liu

We developed a scale to assess college students' problematic use of social networking services (SNSs). We conducted qualitative research to identify the constructs of the scale, which comprised five dimensions: (a) attention state, (b) impaired social function, (c) withdrawal, (d) tolerance, and (e) deviant behavior. Based on exploratory and confirmatory factor analyses of a pretest with 300 students, 25 items were retained in the final version of the scale. In the main study with 1,030 students, we confirmed that the Problematic Social Networking Services Use Scale (PSUS) had good reliability and validity. Specifically, the 1-month test–retest reliability coefficient was .681. There was a moderate correlation between the PSUS and Young's Diagnostic Questionnaire of Internet Addiction and the value of the average variance extracted check was .54 (> .50). The PSUS may, therefore, be valuable as an instrument for screening problematic student users of SNSs, and formulating intervention plans.



Neurology ◽  
2019 ◽  
Vol 93 (14 Supplement 1) ◽  
pp. S33.2-S34
Author(s):  
Nicholas Erdman, AT ◽  
Juliana Jimenez ◽  
David Howell ◽  
Thomas Buckley ◽  
Joseph Hart ◽  
...  

ObjectiveTo determine if biological sex influenced performance on a novel dual-task (DT) assessment which consisted of commonly used clinical measures of sport concussion (SC) in healthy college students.BackgroundDT assessments consist of motor and cognitive tasks administered simultaneously and show promise as clinical measures of SC.Design/MethodsOur cross-sectional study included 60 (53.3% female) healthy, recreationally active college students (age = 20.5 ± 1.34 years, height = 171.7 ± 9.33 cm, mass = 69.25 ± 12.23 kg). Participants completed the Standardized Assessment of Concussion (SAC) and timed tandem gait (TTG) test independently (single task [ST]) and concurrently (DT). The revised SAC (45 points) which included a 10-word list was utilized. The TTG composite score was a sum of the average time to completion for each SAC task (3 trials for immediate memory [10-word list], up to 5 trials for the digits-backwards task, and one trial for the months in reverse order and delayed recall tasks). Independent t-tests were used to assess for sex differences for SAC and TTG performance during ST and DT administration. 2 × 2 factorial analyses of variance (ANOVA) were used to assess for sex (male, female) by task (ST, DT) interaction effects with effect sizes calculated using Cohen’s d. All analyses were assessed at α = 0.05.ResultsNo sex differences were observed for ST performance of the SAC (males = 37.1 ± 3.45 points, females = 37.4 ± 3.74 points; t[58] = 0.28, p = 0.78) or TTG (males = 44.3 ± 7.09 seconds, females = 46.1 ± 8.88 seconds; t[58] = 0.88, p = 0.38). No sex differences were observed for DT performance of the SAC (males = 39.7 ± 4.50 points, females = 39.2 ± 3.12 points; t[58] = 0.46, p = 0.64) or TTG (males = 52.1 ± 8.56 seconds, females = 52.1 ± 10.28 seconds; t[58] = 0.02, p = 0.98). No sex by task interaction effects were observed for SAC (F = 0.74, p = 0.39, d = 0.23) or TTG (F = 1.1, p = 0.30, d = 0.28) performance for ST or DT assessment.ConclusionsOur results indicate that our novel DT assessment was robust to sex differences in healthy college students which supports the utilization of our DT assessment across sexes without adjustment for interpretation.



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