A psychometric assessment of the GAIN individual severity scale (GAIN-GISS) and short screeners (GAIN-SS) among adolescents in outpatient treatment programs.


The global appraisal of individual needs (GAIN)-general individual severity scale (GAIN-GISS), and GAIN-short screener (GAIN-SS) are widely used diagnostic measures of internalizing disorders, externalizing disorders, substance abuse, and criminal and violent behavior. Although prevalent in clinical and research settings, there is only limited psychometric… (More)
DOI: 10.1016/j.jsat.2013.07.007


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