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Jack M. Greener

Researcher at Texas Christian University

Publications -  14
Citations -  1794

Jack M. Greener is an academic researcher from Texas Christian University. The author has contributed to research in topics: Substance abuse & Psychosocial. The author has an hindex of 12, co-authored 14 publications receiving 1711 citations.

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Assessing organizational readiness for change

TL;DR: Results indicate the ORC can contribute to the study of organizational change and technology transfer by identifying functional barriers involved and has acceptable psychometric properties.
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Drug abuse treatment process components that improve retention

TL;DR: In this article, an integrative model representing treatment dynamics was tested for explaining long-term program retention, based on a multisite sample of 527 daily opioid users who remained in methadone maintenance a minimum of 3 months.
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Client engagement and change during drug abuse treatment

TL;DR: Client background, treatment motivation, and therapeutic focus of counseling in Month 1 were significant predictors of session attendance in the first 3 months following admission to methadone treatment, and session attendance was positively related to favorable behavioral changes.
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Influence of Organizational Functioning on Client Engagement in Treatment

TL;DR: Measures of client engagement in treatment were shown to be higher in programs with more positive staff ratings of organizational functioning and these programs had fewer agency needs and more favorable ratings for their resources, staff attributes, and climate.
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Integrative modeling of client engagement and outcomes during the first 6 months of methadone treatment.

TL;DR: Integrative models containing client and treatment components were tested in a sample of 396 daily opioid users from three methadone maintenance treatment sites and showed that group session attendance was associated with higher rates of drug-negative urines.