Open courseware and shared knowledge in higher education

Most college and university campuses in the United States and much of the developed world today maintain one, two, or several learning management systems (LMSs), which are courseware products that provide students and faculty with Web-based tools to manage course-related applications. Since the mid-1990s, two predominant models of Web courseware management systems have emerged: commercial and noncommercial. Some of the commercial products available today were created in academia as noncommercial but have since become commercially encumbered. Other products remain noncommercial but are struggling to survive in a world of fierce commercial competition. This article argues for an ethics of pedagogy in higher education that would be based on the guiding assumptions of the non-proprietary, peer-to-peer, open-source software movement.     

Psychological Intimacy in the Lasting Relationships of Heterosexual and Same-Gender Couples

This research focused on the meaning of psychological intimacy to partners in heterosexual and same-gender relationships that have lasted for an average of 30 years. In-depth interviews were used to explore the meaning of intimacy to 216 partners in 108 relationships. The participants were whites, blacks, and Mexican-Americans, with Catholic, Jewish, and Protestant religious backgrounds; they were employed in both blue- and white collar occupations.Psychological intimacy was defined as the sense that one could be open and honest in talking with a partner about personal thoughts and feelings not usually expressed in other relationships. Factors that had a significant role in shaping the quality of psychological intimacy in the last 5 to 10 years of these relationships (recent years) were the absence of major conflict, a confrontive conflict management style between partners, a sense of fairness about the relationship, and the expression of physical affection between partners. Women in same-gender relationships, compared to their heterosexual and gay counterparts, were more likely to report that psychologically intimate communication characterized their relationships. The findings are important for understanding factors that contribute to psychological intimacy in long-term relationships and how the gender roles of partners may shape the quality of psychological intimacy in heterosexual and same-gender relationships.     

Maternal Depressive Symptomatology and Parenting Behavior: Exploration of Possible Mediators

Possible mediators of the relation between maternal depressive symptomatology and parenting behavior were examined for 96 children with ADHD and their mothers drawn from the Multimodal Treatment Study of Children with ADHD (MTA) as part of an add-on investigation conducted by two of the six MTA sites. General cognitions (i.e., maternal locus of control and self-esteem) and parenting-specific factors (i.e., maternal parenting efficacy and parenting stress) were examined as possible mediators. Findings provide initial support that maternal parenting stress, as well as maternal locus of control and self-esteem mediate the relation between maternal depressive symptomatology and parenting behavior. This provides support for the argument that some families of children with ADHD may benefit from an expanded version of parent management training that includes sessions directly targeting affective and cognitive factors in parents, similar to treatment programs used to treat childhood conduct problems.     

Beneath the surface of the therapeutic interaction: the psychoanalytic method in modern dress

This study represents a new generation of psychotherapy process research, using multiple perspectives on the data of the analytic situation, including impressions of the treating analyst, ratings of complete sessions by clinical judges, and objective linguistic measures. Computerized measures of language style developed in the framework of multiple code theory were applied to verbatim session recordings from a psychoanalytic case; the measures are illustrated in microanalyses of the process in two sessions. The results show agreement between the linguistic measures and clinical ratings based on a psychoanalytic perspective. The linguistic measures look beneath the surface of the therapeutic interaction by relying largely on lexical items of which clinicians are not likely to be explicitly aware, and enable a new perspective on the therapeutic discourse as seen in the graphic images of the microprocess. While the results of this study were limited to a single case, the automatized measures can be readily applied to large samples and in repeated single case designs. Two goals of process research, using measures such as those developed in this study, are discussed: to develop measures of mediating variables that can be used to identify specific treatment effects in comparative outcome studies; and, beyond this pragmatic aim, to assess development of capacities for self-exploration and self-regulation as psychoanalytic treatment goals.     

Mild Affective Shifts and Creativity: Effects on Idea Generation,Evaluation, and Implementation Planning

This study investigated the impact of mild shifts in affective tone (i.e., pleasant vs. unpleasant) and arousal (i.e., high vs. low) on three creative processes. Undergraduates read short stories designed to induce affective shifts and then were asked to generate solutions to a complex business problem. Shifts in affective tone and arousal interacted to influence idea generation and implementation planning, but not idea evaluation. The strongest creative performance was exhibited by participants who experienced a stable and pleasantly toned, low-arousal (i.e., relaxed) state and by those who shifted to an unpleasantly toned, high-arousal (i.e., angry) state. In contrast, those who shifted to an unpleasantly toned, low-arousal (i.e., sad) state or a pleasantly toned, high-arousal (i.e., happy) state tended to exhibit poorer creative performance. These results demonstrate the need to revisit the popular conception that organizations should promote intense levels of pleasant affect to enhance employee creativity.     

Stepparents’ Attachment Orientation,Parental Gatekeeping,and Stepparents’ Affinity-Seeking with Stepchildren

Remarried stepfamilies are a sizable portion of American families; in a 2011 Pew Center survey, 42% of respondents reported at least one stepfamily member. Family clinicians and researchers suggest that stepparents’ ability to develop close bonds with stepchildren may be critical to the well-being of couple and family relationships. Using actor-partner interdependence models to analyze dyadic data from 291 heterosexual remarried stepfamily couples, we explored factors related to stepparents’ efforts to befriend their stepchildren. Specifically, we evaluated how remarried parents’ gatekeeping and stepparents’ perceptions of their attachment orientations were associated with their own and their spouse's perceptions of stepparents’ affinity-seeking behaviors. Securely attached stepparents and stepparents with anxious attachment orientations engaged more frequently in affinity behaviors than did stepparents with avoidant attachment orientations; there was no difference between securely attached and anxious stepparents. Stepparents’ reports of parents’ restrictive gatekeeping were strongly and negatively associated with both stepparents’ and parents’ reports of stepparent affinity-seeking (actor and partner effects). Parents’ reports of their own restrictive gatekeeping were also negatively (but more weakly) associated with parents’ reports of stepparent affinity-seeking. Implications for families, clinicians, and relationship researchers and theorists are discussed.     

Integrating early parent-infant psychosocial support into neighborhood health clinics: An ecological intervention

A program of early psychosocial support for low-income parents and infants was established at an inner-city family health center. Such a program meets many of the criteria of successful early psychological intervention by (1) beginning during the prenatal period and extending through the first 3 years of life, (2) providing professional and peer support to the parent-infant system, (3) responding to the social as well as psychological needs of low-income parents, and (4) embedding preventive intervention into an accessible neighborhood setting.     

The effects of individual differences and task difficulty on inattentional blindness

Most studies of inattentional blindness—the failure to notice an unexpected object when attention is focused elsewhere—have focused on one critical trial. For that trial, noticing the unexpected object might be a result of random variability, so that any given individual would be equally likely to notice the unexpected object. On the other hand, individual differences in the ability to perform the primary task might make noticing more likely for some individuals than for others. Increasing the difficulty of the primary task has been shown to decrease noticing rates for both brief static displays (Cartwright-Finch & Lavie, 2007) and dynamic monitoring tasks (Simons & Chabris, 1999). However, those studies did not explore whether individual differences in noticing arise from differences in the ability to perform the primary task. For our Experiment 1, we used a staircase procedure to equate primary task performance across individuals in a dynamic inattentional blindness task and found that the demands of the primary task affected noticing rates when individual differences in accuracy were minimized. In Experiment 2, we found that individual differences in primary task performance did not predict noticing of an unexpected object. Together, these findings suggest that although the demands of the primary task do affect inattentional blindness rates, individual differences in the ability to meet those demands do not.