120 research outputs found
Assessing Student Exposure to and Use of Computer Technologies through an Examination of Course Syllabi
A syllabus analysis instrument was developed to assist program evaluators, administrators and faculty in the identification of skills that students use as they complete their college coursework. While this instrument can be tailored for use with a variety of learning domains, we used it to assess students\u27 use of and exposure to computer technology skills. The reliability and validity of the instrument was examined through an analysis of 88 syllabi from courses within the teacher education program and the core curriculum at a private Midwest US university. Results indicate that the instrument has good interârater reliability and ratings by and interviews with faculty and students provide evidence of construct validity. The use and limitations of the instrument in educational program evaluation are discussed
Performance of a Brief Assessment Tool for Identifying Substance Use Disorders
Objective: Evaluation of the performance of a brief assessment tool for identifying substance use disorders. The Triage Assessment for Addictive Disorders (TAAD) is a triage instrument that provides professionals with a tool to evaluate indications of current substance use disorders in accordance with the DSM-IV diagnostic criteria. The TAAD is a 31-item structured interview that addresses both alcohol and other drug issues to discriminate among those with no clear indications of a diagnosis, those with definite, current indications of abuse or dependence, and those with inconclusive diagnostic indications.
Methods: Employing a sample of 1325 women between the ages of 18 and 60, reliability estimates and problem profiles produced by the TAAD were evaluated.
Results: The Cronbach alpha coefficients for internal consistency for both the alcohol and drug dependence scales were .92. The alpha coefficients for the alcohol and drug abuse scales were .83 and .84 respectively. The diagnostic profiles elicited from the TAAD indicate that alcohol and drug dependences are the more definitive and distinct syndromes compared with the abuse syndromes.
Conclusions: The diagnostic profiles from this sample are consistent with previous research. The Cronbach alpha coefficients suggest that the TAAD provides an internally consistent index for alcohol and drug dependence and abuse. Implications for use in clinical practice and the need for further research regarding the psychometric properties of the TAAD are discussed
Development of the Motivational Interviewing Supervision and Training Scale
The movement to use empirically supported treatments has increased the need for researchers and supervisors to evaluate therapistsâ adherence to and the quality with which they implement those interventions. Few empirically supported approaches exist for providing these types of evaluations. This is also true for motivational interviewing, an empirically supported intervention important in the addictions field. This study describes the development and psychometric evaluation of the Motivational Interviewing Supervision and Training Scale (MISTS), a measure intended for use in training and supervising therapists implementing motivational interviewing. Satisfactory interrater reliability was found (generalizability coefficient p2 = .79), and evidence was found supporting the convergent and discriminant validity of the MISTS. Recommendations for refinement of the measure and future research are discussed
Delivering Quality Motivational Interviewing Training: A Survey of MI Trainers
The MI community places an emphasis on attempting to understand the training process. Yet little is known about what MI trainers perceive as the important variables in training MI. A mixed method survey of 92 members of the Motivational Interviewing Network of Trainers was used to elicit important variables to consider in providing quality MI training. Based on results, it appears that MI trainers are familiar with Miller and Moyersâ (2006) eight stages of learning MI and used them to develop trainings. However, the respondents reported that they do not use these stages to evaluate trainings. Moreover, the respondents emphasized the importance of trainee and trainer variables in organizing trainings. They also provided varied opinions regarding the important ingredients in developing MI competency. The authors discuss the need for further empirical exploration of the important training ingredients and the eight stages model. Finally, the need for exploration of how these ingredients help trainees develop competency and future focus on the integration of best practices in adult learning is discussed
Measuring Client Experiences of Motivational Interviewing During a Lifestyle Intervention
The Client Evaluation of Motivational Interviewing was used to assess motivational interviewing experiences in a predominantly female, African American sample from the Southeastern United States who received motivational interviewing-based feedback during a multicomponent lifestyle intervention. Motivational interviewing was experienced differently than a primarily White, male, Northeastern mental health sample
Post-Traumatic Stress and Marijuana outcomes: The Mediating Role of Marijuana Protective Behavioral Strategies
Background: The present study investigated the mediating role of protective behavioral strategies for marijuana (PBSM) on the relationship between posttraumatic stress disorder (PTSD) and marijuana outcomes (i.e. marijuana use frequency, marijuana use quantity, cannabis use disorder (CUD) symptoms, and marijuana-related problems).
Methods: Participants were 1,107 traditional age college students (Mage = 20.26, SDâ=â3.32; 66.5% White, non-Hispanic; 68.8% female), who reported consuming marijuana at least once in the last 30âdays and completed measures of PTSD symptoms, PBSM, and marijuana-related outcomes.
Results: PBSM significantly mediated the positive relationships between PTSD symptoms and both CUD symptoms and marijuana-related problems. More specifically, PTSD symptoms were negatively associated with PBSM, which in turn was negatively associated with marijuana use frequency and marijuana use quantity, which were in turn positively associated with CUD symptoms and marijuana-related problems.
Conclusion: Taken together, the associations between higher PTSD symptoms and greater experience of CUD symptoms and marijuana-related problems may occur because students use fewer PBSM and thus engage in larger quantity and frequency of marijuana use. These findings lend support to the utility of targeting PBSM as a harm reduction effort for students with PTSD symptoms who use marijuana
Attitudes Toward Anger Management Scale: Development and Initial Validation
This article describes the development and preliminary validation of the Attitudes Toward Anger Management Scale (ATAMS), a self-report measure of attitudes toward anger management services. Undergraduate volunteers (N = 415) completed an initial version of the instrument. Principal components analysis yielded a two-factor solution. Convergent and incremental validities were supported
Supervisor Cultural Responsiveness and Unresponsiveness in Cross-Cultural Supervision
Thirteen superviseesâ of color and 13 European American superviseesâ experiences of culturally responsive and unresponsive cross-cultural supervision were studied using consensual qualitative research. In culturally responsive supervision, all supervisees felt supported for exploring cultural issues, which positively affected the supervisee, the supervision relationship, and client outcomes. In culturally unresponsive supervision, cultural issues were ignored, actively discounted, or dismissed by supervisors, which negatively affected the supervisee, the relationship, and/or client outcomes. European American superviseesâ and superviseesâ of color experiences diverged significantly, with supervisees of color experiencing unresponsiveness more frequently and with more negative effects than European American supervisees. Implications for research and supervision practice are discussed
Training MI Interventionists across Disciplines: A Descriptive Project
Motivational Interviewing (MI) is a counseling approach that is versatile and can be applied in many professional settings. Therefore, teaching MI skills to multidisciplinary groups simultaneously has the potential to be quite beneficial for strengthening the MI skills of different groups. This paper describes a project in which professionals and students from psychology and nutrition/ dietetics were trained in MI in an attempt to bolster both groupsâ ability to implement MI as part of a larger health intervention project. Specifically, we outline the common themes that emerged among the traineesâ experiences. Implementing a multidisciplinary training program in which trainees use their expertise and contribute to the training process appeared to have created a rich learning environment.
O-mannosyl phosphorylation of alpha-dystroglycan is required for laminin binding.
Alpha-dystroglycan (alpha-DG) is a cell-surface glycoprotein that acts as a receptor for both extracellular matrix proteins containing laminin-G domains and certain arenaviruses. Receptor binding is thought to be mediated by a posttranslational modification, and defective binding with laminin underlies a subclass of congenital muscular dystrophy. Using mass spectrometry- and nuclear magnetic resonance (NMR)-based structural analyses, we identified a phosphorylated O-mannosyl glycan on the mucin-like domain of recombinant alpha-DG, which was required for laminin binding. We demonstrated that patients with muscle-eye-brain disease and Fukuyama congenital muscular dystrophy, as well as mice with myodystrophy, commonly have defects in a postphosphoryl modification of this phosphorylated O-linked mannose, and that this modification is mediated by the like-acetylglucosaminyltransferase (LARGE) protein. These findings expand our understanding of the mechanisms that underlie congenital muscular dystrophy
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