Substance Use Among Patients Admitted to Psychiatric Units in Harare, Zimbabwe

2019 ◽  
Author(s):  
Chido Rwafa ◽  
Walter O. Mangezi ◽  
Munyaradzi Madhombiro
Keyword(s):  
Substance Use ◽  
Psychiatric Units

Construct Validity of Sensation Seeking: A Psychometric Investigation

1999 ◽  
Vol 20 (3) ◽  
pp. 155-171 ◽  
Author(s):  
André Beauducel ◽  
Burkhard Brocke ◽  
Alexander Strobel ◽  
Anja Strobel
Keyword(s):  
Substance Use ◽  
Construct Validity ◽  
Psychometric Properties ◽  
Factor Structure ◽  
Sensation Seeking ◽  
German Version ◽  
Trait Theory ◽  
Multilevel Theory ◽  
Sensation Seeking Scale ◽  
Psychometric Investigation

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.

Substance Use: Stress Plus Inadequate Coping Skills

1986 ◽  
Vol 31 (12) ◽  
pp. 999-1000
Author(s):  
W. Miles Cox
Keyword(s):  
Substance Use ◽  
Coping Skills
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