AUGMENTING SIMPLIFIED HABIT REVERSAL IN THE TREATMENT OF ORAL-DIGITAL HABITS EXHIBITED BY INDIVIDUALS WITH MENTAL RETARDATION

We investigated whether a simplified habit reversal treatment eliminates fingernail biting and related oral-digital habits exhibited by individuals with mild to moderate mental retardation. Although simplified habit reversal did little to decrease the target behaviors for 3 of 4 participants, simplified habit reversal plus additional treatment procedures decreased the behavior to near-zero levels for all participants. These procedures included remote prompting, remote contingencies involving differential reinforcement plus response cost, and differential reinforcement of nail growth. Limitations of habit reversal for individuals with mental retardation along with directions for future research involving therapist-mediated treatment procedures, particularly those involving remote prompting and remote contingencies, are discussed.     

Effects of practice and task constraints on stiffness and friction functions in biological movements

A dynamical model of the movements of the platform of a ski-simulator was derived from experimental data, using the graphical and statistical methods developed by Beek and Beek (Beek, P. J., & Beek, W. J. (1988). Human Movement Science, 7, 301–342). The data were collected in an experiment in which both amplitude and practice were manipulated. The data were filtered and further reduced to normalised cycles that were averaged within and across subjects. Graphical methods were applied to these averaged normalised cycles to determine the stiffness and friction terms to be included in the model. The relative contribution of each term was assessed by means of multiple regression. The model, which included cubic and quintic Duffing terms and one or two dissipative Van der Pol terms, accounted on average for 99.2% of the variance. The exact parameter setting of the model differed considerably across subjects. For one subject, a qualitatively different model, including Rayleigh instead of Van der Pol terms, provided a better account of the data. Systematic changes of the coefficients in the model, related to amplitude and the duration of practice, were evident.     

The Powerful Other: How Divine Control Shapes the Relationship Between Personal Control and Psychological Distress

In the sociological study of mental health, the sense of personal control represents a core psychological resource, but some studies document a curvilinear association between personal control and depressive symptoms. This body of research is largely secular in orientation, even though research also demonstrates that some individuals believe in an involved and engaged Powerful Other (e.g., God). We evaluate if such beliefs moderate the relationship between personal control and depression. Using data from the 2005 Work, Stress, and Health Study in the United States (N = 1,791), we first demonstrate that the sense of personal control has an overall curvilinear association with depression, in line with previous research. Then, we document that divine control beliefs modify this association such that the curvilinear association is found primarily among individuals with low levels of divine control. By contrast, among those who more strongly endorse divine control, we observe no relationship between personal control and depression. We situate our findings in the differing and complicated perspectives on the implications of religious beliefs for psychological resources and well‐being.     

The Treatment Planning of Experienced Counselors: A Qualitative Examination

Using consensual qualitative research, the authors examined the treatment planning process of experienced counselors (N = 9). The data analysis resulted in 4 domains: assessment steps, clinical impressions, treatment factors, and treatment strategies. These domains describe the process used by experienced counselors in making clinical decisions and offer insight into the nature of clinical expertise and the need for further research on treatment planning.     

Self‐Stigma,Mental Health Literacy,and Health Outcomes in Integrated Care

The authors describe research on the self‐stigma of mental illness and help seeking, mental health literacy, and health outcomes in an integrated care medical center. Results revealed that self‐stigma of mental illness and self‐stigma of seeking help had an inverse relationship with mental health literacy. No statistically significant relationships were found between health outcomes, either type of self‐stigma, and mental health literacy. The authors discuss these and other findings and offer research and counseling implications.