Factor Analysis of the Kirton Adaption-Innovation Inventory

1988 ◽  
Vol 66 (2) ◽  
pp. 667-671 ◽  
Author(s):  
J. Morris Beene ◽  
Paul F. Zelhart

Kirton (7) reported that the factor structure of the Kirton Adaption-Innovation Inventory involved three factors which were labeled, (a) originality, (b) efficiency, and (c) rule-group conformity. The present study is a replication of Kirton's study, using a sample of 249 American college students and 40 university administrators. The items found in each of the three factors replicated Kirton's original analysis in items placed in each factor. This result and the similarity of factor loadings of the original sample (from England) and the present one supports the cross-cultural factor stability of the inventory.

2021 ◽  
Vol 13 (17) ◽  
pp. 9828
Author(s):  
V. Vineeth Kumar ◽  
Bhagyasree Chatterjee ◽  
Geetika Tankha

The impact of the COVID-19 pandemic on students’ personal, academic, and social life has been quite stressful. The threat to life from the virus, social isolation, and the need to shift from face-to-face learning to online mode has been challenging. Thus, the purpose of the present study was to develop and validate a self-administered tool to assess the source of COVID-19 pandemic stress among college students. The data was collected online using google forms in two phases. The data collected from 173 participants from phase one was analyzed using exploratory factor analysis (EFA). The second phase data of 216 participants were analyzed to validate the factor structure using confirmatory factor analysis (CFA). The standardized factor loadings, Composite Reliability (CR), and AVE of factors were assessed to determine the convergent validity of the scale. Similarly, discriminant validity and concurrent predictive validity were assessed through the HTMT ratio of correlations and ROC curves, respectively. A succession of Exploratory Factor Analysis yielded a five-factor solution, explaining 73.83 percent variance with 13 indices. CFA via maximum likelihood with bootstrapping indicated a good fit for the five-factor model (SRMR = 0.037, RMSEA = 0.049, CFI = 0.981). The standardized factor loadings, Composite Reliability (CR), and AVE of factors together suggest acceptable convergent validity. Further, the ROC curve results to assess stress indicated an acceptable AUC, with a magnitude of 0.79, p < 0.01, indicating concurrent predictive validity for the five-factor Student COVID-19 Stress Scale (SCSS). HTMT ratio of correlations <0.85 indicated discriminant validity for the factor structure. The CR > 0.70 for the dimensions indicated acceptable reliability. Thus, the SCSS can be an effective instrument to assess the source of pandemic stress among students so that tailor-made timely interventions can be provided to prevent long-term adverse effects.


1986 ◽  
Vol 63 (2) ◽  
pp. 479-486 ◽  
Author(s):  
Robert C. Hardy ◽  
John Eliot ◽  
Kenneth Burlingame

240 children, 24 of each sex in Grades K to 4, were administered the entire Children's Embedded Figures Test, regardless of the failure rule. Factor loadings for items from a shortened version of the test were examined for a randomly divided sample, a sample divided by sex, a sample divided in two grade groupings, and an undivided total population. Stable factors were found for the total sample and when the sample was divided by sex. Analysis indicated that the factor analysis of the shortened form was consistent with previous analyses using the total scale.


2015 ◽  
Vol 30 (5) ◽  
pp. 735-755 ◽  
Author(s):  
Elisabeth Ponce-Garcia ◽  
Amy N. Madewell ◽  
Shelia M. Kennison

This research developed the Scale of Protective Factors (SPF-24) to measure protective factors contributing to resilience. We investigated the factor structure of 35 items. After exploratory factor analysis, we subjected 25 items representing 2 social-interpersonal and 2 cognitive-individual factors to confirmatory factor analysis. The sample consisted of 942 college students from 3 studies and 2 institutions. To examine the diagnostic function of the SPF, we used clinical criteria to identify a subsample of participants who had experienced violent trauma and scored low, moderate, or high on an established resilience scale. Results showed that the low-resilient group scored significantly lower on all subscales of the SPF with marked differences in prioritizing/planning behavior. Implications for the research and clinical settings are discussed.


1996 ◽  
Vol 79 (3_suppl) ◽  
pp. 1339-1348 ◽  
Author(s):  
Matthew S. Steele ◽  
Stephen T. McGarvey

A modified version of Spielberger's 1988 Anger Expression Inventory including four Samoan culture-specific anger terms was administered to 593 adult American and Western Samoans, 25 to 55 years, to assess intrasample age, sex, and location differences and to examine its cross-cultural utility by an exploratory factor analysis. American Samoans men's and women's scores showed greater difficulty controlling anger than Western Samoan men and women, American Samoan males scored higher on Anger-Out and Samoan anger expression than Western Samoan men, and Western Samoan women scored higher on Anger-Out and higher on Samoan anger expression than Western Samoan men. Factor analysis showed that Spielberger's original factor structure was replicated in all subpopulations except American Samoan women. Control of anger, a Samoan cultural core value, appears to be more difficult in modern American Samoans of both sexes compared with the more traditional Western Samoans. Among American Samoan women, we speculate that role expansion may be responsible for their heterogeneous factor structure of anger expression.


Psicologia ◽  
2016 ◽  
Vol 30 (2) ◽  
pp. 33-46
Author(s):  
Paulo Dias ◽  
Irene Cadime ◽  
Paulo Castelar Perim

Especially since the last decades of the 20th century, research about resilience provided some insights into how people deal and overcome adversity in a positive way. Given the recent research history on this topic, discussion about theories and measures is still ongoing. In this study we aim to explore the structural invariance of the Wagnild and Young’s Resilience Scale (RS), one of the most widely used measures of resilience, across Portuguese and Brazilian adolescents. A sample of 969 adolescents with ages ranging between 13 and 18 years old completed the RS. A five- and a two-factor structure for the full RS version with 25 items and a one-factor structure for a RS short version, composed of 14 items, were tested using confirmatory factor analysis (CFA). After determining the best fitting structure, a multi-group CFA was performed to test the invariance of the instrument across the Portuguese and Brazilian samples.  The five- and two-factor structures for the full version revealed a poor fit. The one-factor structure revealed a good fit in both samples. Moreover, evidence for the partial measurement invariance of the short version across both samples was found. Our results indicate that the RS short version can be used for cross-cultural studies of resilience in both countries and that the five- and two-factor structures might be inadequate for comparison purposes.


PLoS ONE ◽  
2016 ◽  
Vol 11 (8) ◽  
pp. e0160567 ◽  
Author(s):  
Keiko Yamada ◽  
Tomonori Adachi ◽  
Akira Mibu ◽  
Tomohiko Nishigami ◽  
Yasushi Motoyama ◽  
...  

2019 ◽  
Vol 2019 ◽  
pp. 1-9
Author(s):  
Andy S. K. Cheng ◽  
Ka-chun Chan ◽  
Sum-yuet Chan ◽  
Miu-kwan Fan ◽  
Man-kwan Fung ◽  
...  

Introduction. This study aimed to validate the Hong Kong version of the Knee Injury and Osteoarthritis Outcome Score (HK-KOOS) for patients with knee osteoarthritis. Methods. Content validity was assessed using the Item and Scale Content Validity Index (I-CVI and S-CVI). Test-retest reliability and internal consistency were assessed by the Intraclass Correlation Coefficient (ICC) and Cronbach’s alpha. Dimensionality was assessed by performing exploratory factor analysis (EFA). Convergent and Divergent Validity was performed by examining the correlation between the HK-KOOS and the Chinese version of the Short Form 12 (SF-12) Health Survey, the Chinese Modified Barthel Index (C-MBI), and the Visual Analogue Scale for Pain (VAS-Pain). Ceiling and floor effects were also examined. Results. A total of 125 participants were recruited in this study. In general, all instructions, items, and response options were considered as understandable, indicating a satisfactory cross-cultural adaptation. The I-CVI and S-CVI scores were 0.80-1 and 0.90-1, respectively, indicating excellent content validity in terms of relevance, representativeness, and understandability. The test-retest reliability of all HK-KOOS subscales was satisfactory with ICC exceeding 0.70 for all domains. Cronbach’s alpha exceeded 0.80 for all subscales, indicating satisfactory internal consistency. Medium to strong correlations were found between the HK-KOOS and the VAS-Pain, SF-12, and C-MBI. However, factor analysis indicated a seven-factor structure, rather than the original five-factor structure. Items on pain and activities of daily living were loaded in the same factors. A floor effect was present in the sports and recreation subscale. Discussion and Conclusions. Future studies should further examine the dimensionality of the KOOS. The HK-KOOS is a culturally adapted, reliable, and valid outcome measure instrument to be used in Hong Kong patients with primary knee osteoarthritis.


2011 ◽  
Vol 109 (3) ◽  
pp. 990-1000 ◽  
Author(s):  
Dong-Gwi Lee ◽  
Hanna Suh ◽  
Hee-Kyung Lee

This study explored the factor structure of the Korean version of the Perfectionistic Self-Presentation Scale, originally developed by Hewitt and colleagues in 2003 with three factors (Perfectionistic Self-promotion, Non-display of Imperfection, and Non-disclosure of Imperfection). In Study 1, a confirmatory factor analysis was performed on the Korean version with 27 items for 151 Korean college students, but the model fit was poor. Subsequently, an exploratory factor analysis was conducted, and the results yielded three factors as found in Hewitt, et al., yet with 20 items rather than the original 27 items. This new version had good internal consistency (Cronbach's alpha = .88); convergent validity estimate was established with a measure of self-presentation motivation. In Study 2, to support the structural validity of the Korean version, another confirmatory factor analysis was conducted with 203 Korean college students. The model fit was good, but a few amendments were made.


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