ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Reliability and validity of estimators of alcoholism prevalence | JoVE Visualize

Home
Research Domains
Economics

Reliability and validity of estimators of alcoholism prevalence

D D Celentano, D V McQueen

Journal of Studies on Alcohol|May 1, 1978

View abstract on PubMed

Summary

A questionnaire assessing "escape" drinking is the most reliable and valid method for estimating alcoholism prevalence. This finding aids in accurate diagnosis and public health strategies for alcohol use disorders.

Area of Science:

Psychiatry
Epidemiology
Psychology

Background:

Accurate estimation of alcoholism prevalence is crucial for public health.
Existing methods for assessing alcohol use disorders vary in reliability and validity.

Purpose of the Study:

To compare the reliability and validity of four different estimators of alcoholism prevalence.
To identify the most effective questionnaire for measuring alcohol use disorders.

Main Methods:

Multivariate analyses were conducted on responses from four distinct estimators of alcoholism prevalence.
Statistical methods were employed to assess reliability and validity.

Main Results:

A questionnaire focused on "escape" drinking demonstrated the highest reliability.
"Escape" drinking assessment also proved to be the most valid estimator among those studied.

Conclusions:

The "escape" drinking questionnaire is a superior tool for estimating alcoholism prevalence.
Findings support the use of this specific questionnaire in clinical and research settings for improved alcohol use disorder assessment.

Econometric And Statistical Methods

Reliability And Validity Of Estimators Of Alcoholism Prevalence