P-815 - Psychometric properties and factor structure of the portuguese version of the maudsley obsessional-compulsive inventory

2012 ◽  
Vol 27 ◽  
pp. 1
Author(s):  
V. Nogueira ◽  
A. Macedo ◽  
A.T. Pereira ◽  
M. Marques ◽  
M.J. Soares ◽  
...  
2016 ◽  
Vol 7 ◽  
Author(s):  
Félix Neto

Sociosexuality refers to the propensity to engage in sexual relations without closeness or commitment, varying from a restricted to an unrestricted orientation. The aim of this research was to scrutinise the psychometric properties of a Portuguese version of the revised Sociosexual Orientation Inventory (SOI-R; Penke & Asendorpf, 2008). The study included 549 persons (50% women) aged 18–75 years (M = 38.73; SD = 17.77). The psychometric properties of the SOI-R were analysed by means of confirmatory factor analysis, internal consistency, and validity. Confirmatory factor analysis showed the expected three-factor structure of the measure. The SOI-R presented adequate internal consistency. Women were less unrestricted than men in all facets of sociosexuality. This Portuguese version of the SOI-R seems to be reliable and valid for evaluating sociosexuality in a Portuguese-speaking population, and can be utilised for experimental and applied works. The significance and limitations of the results are discussed.


2017 ◽  
Vol 41 (S1) ◽  
pp. S70-S70
Author(s):  
A. Galhardo ◽  
J. Pinto-Gouveia ◽  
M. Cunha ◽  
I. Massano-Cardoso

IntroductionSelf-report instruments are useful tools for the assessment of psychopathological symptoms such as obsessive-compulsive symptoms. The Padua Inventory (PI) is a measure that has been widely used in clinical and research settings and studied in several countries.ObjectivesThis study explores the psychometric properties and factor structure of the Portuguese version of the PI.MethodsTranslation and translation-back of the original version were executed. A total of 847 participants (468 women and 379 men) from the general population was recruited through a snowball procedure and completed the PI and other mental health measures. The data set was randomly split in order to conduct principal component analysis (PCA) and confirmatory factor (CFA) analysis in two different samples. Moreover, internal consistency, convergent and discriminant validity and test-retest reliability analyses were conducted.ResultsFrom the PCA analysis four factors emerged, comprising clusters of items related to doubting/impaired control over mental activities, contamination/washing/cleaning, checking and worries about losing control over motor behaviors. CFA results revealed that the model presented a poor fit to the data and indicated that the model would benefit from the establishment of correlations between pairs of error terms of items with identical contents. The PI exhibited excellent internal consistency, good test-retest reliability and good convergent and discriminant validity.ConclusionsThe PI Portuguese version showed a similar factor structure to the one presented in other studies and revealed good psychometric properties. Nevertheless, results from the CFA suggest that shortening the PI may be advantageous.Disclosure of interestThe authors have not supplied their declaration of competing interest.


2017 ◽  
Vol 34 (3) ◽  
pp. 403-410
Author(s):  
Daniel Ruivo Marques ◽  
Ana Allen Gomes ◽  
Lee Di Milia ◽  
Maria Helena Pinto de Azevedo

Author(s):  
André Beauducel ◽  
Burkhard Brocke ◽  
Alexander Strobel ◽  
Anja Strobel

Abstract: Zuckerman postulated a biopsychological multilevel theory of Sensation Seeking, which is part of a more complex multi-trait theory, the Alternative Five. The Sensation Seeking Scale Form V (SSS V) was developed for the measurement of Sensation Seeking. The process of validation of Sensation Seeking as part of a multilevel theory includes analyses of relations within and between several levels of measurement. The present study investigates validity and basic psychometric properties of a German version of the SSS V in a broader context of psychometric traits. - The 120 participants were mainly students. They completed the SSS V, the Venturesomeness- and Impulsiveness-Scales of the IVE, the BIS/BAS-Scales, the ZKPQ and the NEO-FFI. - The results reveal acceptable psychometric properties for the SSS V but with limitations with regard to factor structure. Indications for criterion validity were obtained by prediction of substance use by the subscales Dis and BS. The results of a MTMM analysis, especially the convergent validities of the SSS V were quite satisfying. On the whole, the results yielded sufficient support for the validity of the Sensation Seeking construct or the instrument respectively. They also point to desirable modifications.


Crisis ◽  
2013 ◽  
Vol 34 (1) ◽  
pp. 13-21 ◽  
Author(s):  
Philip J. Batterham ◽  
Alison L. Calear ◽  
Helen Christensen

Background: There are presently no validated scales to adequately measure the stigma of suicide in the community. The Stigma of Suicide Scale (SOSS) is a new scale containing 58 descriptors of a “typical” person who completes suicide. Aims: To validate the SOSS as a tool for assessing stigma toward suicide, to examine the scale’s factor structure, and to assess correlates of stigmatizing attitudes. Method: In March 2010, 676 staff and students at the Australian National University completed the scale in an online survey. The construct validity of the SOSS was assessed by comparing its factors with factors extracted from the Suicide Opinion Questionnaire (SOQ). Results: Three factors were identified: stigma, isolation/depression, and glorification/normalization. Each factor had high internal consistency and strong concurrent validity with the Suicide Opinion Questionnaire. More than 25% of respondents agreed that people who suicided were “weak,” “reckless,” or “selfish.” Respondents who were female, who had a psychology degree, or who spoke only English at home were less stigmatizing. A 16-item version of the scale also demonstrated robust psychometric properties. Conclusions: The SOSS is the first attitudes scale designed to directly measure the stigma of suicide in the community. Results suggest that psychoeducation may successfully reduce stigma.


2010 ◽  
Vol 26 (3) ◽  
pp. 162-171 ◽  
Author(s):  
Lixia Cui ◽  
Xiujie Teng ◽  
Xupei Li ◽  
Tian P.S. Oei

The current study examined the factor structure and the psychometric properties of Sandra Prince-Embury’s Resiliency Scale for Adolescents (RESA) in Chinese undergraduates. A total of 726 undergraduate students were randomly divided into two subsamples: Sample A was used for the exploratory factor analysis (EFA) and Sample B was used for the confirmatory factor analysis (CFA). The EFA revealed that 56 items and a model of 10 factors with 3 higher order factors (as described by Sandra) were to be retained; CFA with Sample B confirmed this result. The overall scale and the subscales of the Chinese-RESA demonstrated a high level of internal consistency. Furthermore, concurrent validity was demonstrated by the correlation of the scale with other instruments such as the PANAS and the CSS, and the predictive validity was confirmed via three multiple regression analyses using the PANAS as a criterion variable: one for the 10 subscales of the C-RESA, one for the 3 higher order scales, and one for the total C-RESA. We concluded that the C-RESA may be used for research into Chinese undergraduates’ adaptive behaviors.


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