TY - JOUR
T1 - Operational definitions of alcohol dependence and associated factor structures
AU - Caetano, Raul
N1 - Funding Information:
Acknowledgements — Presented at the 17th Annual Meeting of the Kettil Bruun Society for Social and Epidemiological Research on Alcohol, Stockholm, 9-14 June 1991. Work on this paper was supported by a National Alcohol Research Center grant (AA-05595) to the Alcohol Research Group, Medical Research Institute of San Franciscot2000 Hearst Street, Berkeley, CA 94709. I would like to thank Michael Windle and Tom Greenfield for their comments on an earlier draft of this paper.
Copyright:
Copyright 2010 Elsevier B.V., All rights reserved.
PY - 1992/11
Y1 - 1992/11
N2 - This paper examines the impact of three different operational definitions of alcohol dependence on analyses of the factor structure of that concept. Data came from a sample of 219 men interviewed while in treatment for alcohol problems. The first operational definition was created with 20 items previously used in the literature and which are thought to represent the elements of dependence in the DSM-III-R criteria. In the second operational definition, the 20 items composing the first definition are combined under each of nine elements approximating the DSM-III-R criteria and thus analyzed. Finally, in the third operational definition, rather than using traditional items, the elements of the syndrome are defined by new items with wording close to that found in the DSM-III-R criteria. Results show variations ranging from a dual factor to a five-factor structure depending on the operational definition being analyzed.
AB - This paper examines the impact of three different operational definitions of alcohol dependence on analyses of the factor structure of that concept. Data came from a sample of 219 men interviewed while in treatment for alcohol problems. The first operational definition was created with 20 items previously used in the literature and which are thought to represent the elements of dependence in the DSM-III-R criteria. In the second operational definition, the 20 items composing the first definition are combined under each of nine elements approximating the DSM-III-R criteria and thus analyzed. Finally, in the third operational definition, rather than using traditional items, the elements of the syndrome are defined by new items with wording close to that found in the DSM-III-R criteria. Results show variations ranging from a dual factor to a five-factor structure depending on the operational definition being analyzed.
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M3 - Article
C2 - 1292442
AN - SCOPUS:0027057676
SN - 0735-0414
VL - 27
SP - 697
EP - 707
JO - Alcohol and Alcoholism
JF - Alcohol and Alcoholism
IS - 6
ER -