An investigation of the matrix training approach to teach social play skills

Matrix training is a conceptual model inspired by the generative learning approach to program development. This investigation used matrix training to facilitate a generative repertoire of two‐component solitary and social play skills in a child diagnosed with autism and cerebral palsy. Play‐related actions and corresponding toys were aligned on perpendicular axes of a standard matrix. The learner was trained on the skills that intersected along the diagonal of the matrix. The learner acquired both appropriate solitary and social play skills. The participant also began requesting items from a peer despite not having been directly trained to do so. The untrained combinations accounted for 86% of the matrix responses acquired.     

Longitudinal Effects of Latino Parent Cultural Stress,Depressive Symptoms,and Family Functioning on Youth Emotional Well‐Being and Health Risk Behaviors

U.S. Latino parents can face cultural stressors in the form of acculturative stress, perceived discrimination, and a negative context of reception. It stands to reason that these cultural stressors may negatively impact Latino youth's emotional well‐being and health risk behaviors by increasing parents' depressive symptoms and compromising the overall functioning of the family. To test this possibility, we analyzed data from a six‐wave longitudinal study with 302 recently immigrated (<5 years in the United States) Latino parents (74% mothers, M_age = 41.09 years) and their adolescent children (47% female, M_age = 14.51 years). Results of a cross‐lagged analysis indicated that parent cultural stress predicted greater parent depressive symptoms (and not vice versa). Both parent cultural stress and depressive symptoms, in turn, predicted lower parent‐reported family functioning, which mediated the links from parent cultural stress and depressive symptoms to youth alcohol and cigarette use. Parent cultural stress also predicted lower youth‐reported family functioning, which mediated the link from parent cultural stress to youth self‐esteem. Finally, mediation analyses indicated that parent cultural stress predicted youth alcohol use by a way of parent depressive symptoms and parent‐reported family functioning. Our findings point to parent depressive symptoms and family functioning as key mediators in the links from parent cultural stress to youth emotional well‐being and health risk behaviors. We discuss implications for research and preventive interventions.     

Direct Social Support for Young High Risk Children: Relations with Behavioral and Emotional Outcomes across Time

This study is unique in addressing developmental correlates of direct social support for young children in a high risk sample, in contrast to previous studies addressing social support for caregivers. Participants were drawn from a prospective, longitudinal study of at-risk children. Social support was rated from maternal interviews throughout early childhood. Support from the mother was assessed from mother-child observations. Outcomes included internalizing and externalizing behavior problems measured from first through tenth grades. The most common support providers were biological fathers, followed by grandparents and other providers. Using multilevel modeling, higher quantity, higher quality, and lower disruption of support predicted lower starting levels of behavior problems, controlling for support from the mother. Disruption was associated with change in slope. Gender differences were found for externalizing behavior intercepts. Social support provides a promotive factor for young high risk children. Implications include involving children's social support providers in prevention and intervention programs.     

Aristotle,Akrasia, and the Place of Desire in Moral Reasoning

This paper serves both as a discussion of Henry’s (Ethical Theory Moral Practice, 5:255–270, 2002) interpretation of Aristotle on the possibility of akrasia – knowing something is wrong and doing it anyway – and an indication of the importance of desire in Aristotle’s account of moral reasoning. As I will explain, Henry’s interpretation is advantageous for the reason that it makes clear how Aristotle could have made good sense of genuine akrasia, a phenomenon that we seem to observe in the real world, while maintaining non-trivial distinctions between temperance (sôphrosunê), self-indulgence (akolasia), self-control (enkrateia) and akrasia. There are, however, some interpretive challenges that follow from Henry’s account and this paper is intended to explain and resolve those.     

Math interest and choice intentions of non-traditional African-American college students

This study investigated the application of the social-cognitive career theory (SCCT) (Lent, Brown, & Hackett, 1994) to the math interest and choice intentions of non-traditional African-American college student population. The associations between the social-cognitive constructs were examined to identify their relation to math interest and choice intentions. The participants were 156 college students enrolled at a Midwestern, predominantly African-American university. The results supported the application of this model to the non-traditional population. Math self-efficacy was the strongest factor in developing and predicting math interest and choice intentions. The link between outcome expectations and choice intentions was not evident. Implications for future research are discussed.     

Floridi’s Fourth Revolution and the Demise of Ethics

Luciano Floridi has proposed that we are on the cusp of a fourth revolution in human self-understanding. The information revolution with its prospect of digitally enhancing human beings opens the door to engineering human nature. Floridi has emphasized the importance of making this transition as ethically smooth as possible. He is quite right to worry about ethics after the fourth revolution. The coming revolution, if it unfolds as he envisions, spells the demise of traditional ethical theorizing.     

The Fragmentation of Work,Entertainment, E-Mail,and News on a Personal Computer: Motivational Predictors of Switching Between Media Content

Personal computers allow multitasking among a greater variety of content than has ever been possible on a single device. We logged all switches made for 4 days for 30 people on personal computers used in natural environments. The median time before a switch occurred was 11 sec, shorter than previously observed. We also measured individual differences in appetitive versus defensive motivations to switch. Those people high on both motivations (Coactives) had the most switches per session. Risk takers had the shortest content segment lengths; risk avoiders and inactives were lower on the number of switches and anticipated arousal. Different patterns of content selection, in addition to switching behavior, were also observed for the different motivation activation groups. Results highlight how threads of experience that mix radically different short media segments may better define how people now search, process, and evaluate information. Implications in light of technological trends and individual differences are discussed.     

Positive Leadership: Relationships with Employee Inclusion,Discrimination, and Well-Being

The diverse nature of 21st-century organizations has compelled leaders to minimize discrimination and bring about inclusion amongst their employees. One of the ways this can be achieved is through authentic, respectful, and inclusive leadership. The aim of the present paper was to (1) explore whether the three leadership styles can promote inclusion and curtail discrimination in the South African context and (2) ascertain whether this relationship has any bearing on well-being across Dutch, German, Icelandic, Indonesian, and South African contexts. To reach these aims, two cross-sectional studies have been conducted. In Study 1, 569 employees were surveyed, and results indicated that all three leadership styles loaded on a common latent factor (positive leadership) that was positively associated with both inclusion and discrimination. In Study 2, 1,926 employees were surveyed across the five countries. Results indicated that once again, the latent, positive leadership factor was positively associated with both inclusion and discrimination. Furthermore, inclusion, when compared to discrimination seemed to be a stronger mediator in the relationship between positive leadership and well-being. We propose leadership development that will cultivate positive leadership behaviors for the benefit of employee well-being and collaboration in increasingly diverse teams.