Interaction Effects in the Theory of Planned Behavior: The Interplay of Self-Identity and Past Behavior

This research used a revised theory of planned behavior (TPB) model, which incorporated self-identity and past behavior—and the interaction between these constructs—in order to improve the model's predictive power in relation to consumer behavior (purchasing one's preferred beer). At Time 1, respondents ( N  = 108) completed measures of attitudes, perceived behavioral control, subjective norm, self-identity, past behavior, and intentions. Behavior was assessed 1 week later. All predictors were positively related to intentions. Self-identity and past behavior interacted to influence intentions: Self-identity had a stronger influence on intentions at low, rather than high, levels of past behavior. Intentions and past behavior were predictive of Time 2 behavior. These findings emphasize the need to consider identity issues in the TPB.     

The Scientist-Practitioner Model: Now More Than Ever

The scientist-practitioner model has been fundamental to the field of professional psychology for over 50 years. Although other training models have been offered in an attempt to improve training or meet other needs, we view many of the changes suggested by these models as consistent with the original intent of scientist-practitioner training. We argue that the reciprocal effects of science and practice within this model, if appropriately integrated, remain an excellent fit for integrating science and practice and enhancing the quality of both the practice and science of psychology. We address some of the problems with how the model has been implemented and offer recommendations for ways to enhance science and practice integration. Finally, we describe some of the mechanisms we have used to put these principles into practice in our counseling psychology training program.     

Memory for emotionally arousing stimuli: a comparison of younger and older adults

The authors compared emotional memory in younger (aged 18-32 years) and older (aged 59-84 years) adults. Previous researchers who investigated the emotionmemory relationship in younger adults consistently showed that emotional arousal enhances memory for central detail. The present authors' goal was to determine whether a similar effect could be found with older adults. Younger and older adults viewed a series of 12 slides, accompanied by a taped narrative, that showed emotionally arousing or neutral scenes in the middle phase (Slides 5-8). Participants then completed recognition tests that were scored for central detail, peripheral detail, and gist. The results indicated that, although younger adults showed higher performance than older adults did, both groups showed increased memory for central detail. In contrast, the authors found no such enhancement for peripheral detail or gist in either group. These results indicated that the arousal manipulation produced a similar effect on memory in younger and older adults. Furthermore, these results were consistent with the notion of poststimulus elaboration, which is the continued processing of central detail after the termination of an arousing event.     

Relative numerousness judgment and summation in young, middle-aged, and older adult orangutans (Pongo pygmaeus abelii and Pongo pygmaeus pygmaeus)

The ability to select the larger of two quantities ranging from 1 to 5 (relative numerousness judgment [RNJ[) and the ability to select the larger of two pairs of quantities with each pair ranging from 1 to 8 (summation) were evaluated in young, middle-aged, and older adult orangutans (7 Pongo pygmaeus abelii and 2 Pongo pygmaeus pygmaeus). Summation accuracy and RNJ were similar to those of previous reports in apes; however, the pattern of age-related differences with regard to these tasks was different from that previously reported in gorillas. Older orangutans were less accurate than the young and middle-aged for RNJ, and summation accuracy was equivalent among age groups. Evidence was found to suggest that the young and middle-aged based their selection of the largest quantity pair on both quantities within each pair during the summation task. These results show a relationship between subject age and the quantitative abilities of adult orangutans.     

Making use of professional development: Employee interests and motivational goal orientations

Vocational interests and goal orientation (GO) are examined for their potential influences on employees' decisions to engage in professional development and to apply the knowledge and skills gained from development activities in their jobs. Specifically, professional development, in the form of continuing professional education (CE), was examined for a variety of practicing healthcare professionals (N = 183), including physicians, nurses, and allied health professionals in the Midwest United States. Aspects of vocational interest theory (interests and congruence) and GO theory predicted CE outcomes (voluntary participation in CE beyond professional requirements and the application of CE learning at work). Further, employee GO mediated between interests and the application of CE learning at work, providing evidence of a work-specific motivational process linking interests with performance-related behavioral outcomes.     

Effects of Adlerian Play Therapy on Reducing Students' Disruptive Behaviors

This randomized controlled study examined the effectiveness of Adlerian play therapy (AdPT) with 58 elementary school students (48% Latino, 33% European American, 19% African American) exhibiting disruptive classroom behaviors. Teachers and raters blinded to treatment group assignment reported that children in the experimental group demonstrated a statistically significant reduction in behavior problems and that AdPT demonstrated moderate to large treatment effects. Teachers also reported a statistically significant reduction in stress in their relationships with students receiving AdPT.     

Minimal functional brain differences between older adults with and without mild cognitive impairment during the stroop

This investigation compared the neural correlates of inhibition in normal older adults (OAs) and OAs with mild cognitive impairment (MCI). It was hypothesized the MCI group would require a greater amount of resources for inhibition, and therefore display greater functional activation in specific regions of interest (ROIs). Twenty-six OAs without and 17 with MCI completed the Stroop task during functional neuroimaging, and completed additional out-of-scanner neuropsychological measures. During inhibition, there were minimal functional Magnetic Resonance Imaging (fMRI) differences found between groups in a priori specified ROIs and with post-hoc multiple regression analyses. However, these minimal differences did not survive corrected thresholds. Robust differences were found with several tasks of a neuropsychological screening battery. The results of this study suggest only very minimal group differences in fMRI activation during inhibition which may not reliably identify MCI, and this condition may be best detected by traditional neuropsychological techniques.     

Brain Science as the Analytic Fourth: Commentary on Paper by Michael J. Gerson

I support Michael J. Gerson’s aim to further the dialogue between neuroscience and psychoanalysis, especially in light of increasingly sophisticated brain imaging. Enhanced capabilities for simultaneous brain measurements inch interpersonal neurobiology ever closer to the psychoanalytic concept of intersubjective space. While it is inherently meaningful to distinguish between self and identity using lenses of brain science, Gerson’s argument would be significantly bolstered by a developmental perspective.     

An Exploration of Stigma in the Lives of Sex Offenders and Heroin Abusers

Research was conducted on variations and commonalities of sexual offenders and heroin abusers and how they manage stigma in their everyday lives. Interviews with 13 sex offenders (SOs) and 44 heroin abusers (HAs) were conducted in New York City. Results suggest that both SOs and HAs disclose or conceal their stigmatized status based on their relationship to others and the situations in which they anticipate social condemnation. Both groups have formed intra-group hierarchies based on status, where child molesters and heroin abusers receive the most disdain. Some heroin abusers manage their stigma by engaging in behavior that we term redemptive passing, in which stigmatized individuals attempt to pass as non-stigmatized through deceptive means in order to make amends for prior harms they have caused. The stigmatization of sex offenders and heroin abusers has important implications for health, as members of these groups are less likely to seek treatment in order to distance themselves from their stigmatizing status.