Academic Integrity in a Mandatory Physics Lab: The Influence of Post-Graduate Aspirations and Grade Point Averages

Research on academic cheating by high school students and undergraduates suggests that many students will do whatever it takes, including violating ethical classroom standards, to not be left behind or to race to the top. This behavior may be exacerbated among pre-med and pre-health professional school students enrolled in laboratory classes because of the typical disconnect between these students, their instructors and the perceived legitimacy of the laboratory work. There is little research, however, that has investigated the relationship between high aspirations and academic conduct. This study fills this research gap by investigating the beliefs, perceptions and self-reported academic conduct of highly aspirational students and their peers in mandatory physics labs. The findings suggest that physics laboratory classes may face particular challenges with highly aspirational students and cheating, but the paper offers practical solutions for addressing them.     

Do frequency characteristics of nonfixated words influence the processing of fixated words during reading?

Are readers capable of lexically processing more than one word at a time? In five eye movement experiments, we examined to what extent lexical characteristics of the nonfixated word to the right of fixation influenced readers' eye behaviour on the fixated word. In three experiments, we varied the frequency of the initial constituent of two‐noun compounds, while in two experiments the whole‐word frequency was manipulated. The results showed that frequency characteristics of the parafoveal word sometimes affected eye behaviour prior to fixating it, but the direction of effects was not consistent and the effects were not replicated across all experiments. Follow‐up regression analyses suggested that foveal and parafoveal word length as well as the frequency of the word‐initial trigram of the parafoveal word may modulate the parafoveal‐on‐foveal effects. It is concluded that low‐frequency words or lexemes may under certain circumstances serve as a magnet to attract an early eye movement to them. However, further corroborative evidence is clearly needed.     

Therapist Utilization of Online Social Support for Parents of Premature Infants

Using a qualitative framework to capture the voices and stories of parents of premature infants, this study explored the role of online social support through the use of the March of Dimes, Share Your Story site. Given the growing trend of computer mediated communication usage in the lives of individuals and family members experiencing medical challenges, this study adds to the broad array of research on online social support, while specifically contributing to the limited literature on the parental experience of premature birth and online social support. The research also connects marriage and family therapists and other family practitioners to the role of online social support opportunities for families.     

Generation to Generation: Passing on Religious and Spiritual Beliefs and Practices

Many families face difficulties in maintaining healthy relationships. Past research has identified that religious and/or spiritual beliefs and practices can enhance family well-being. Research has also shown that religious and/or beliefs and practices can shape the aging process. Yet there exists little information on the methods through which religious and/or spiritual beliefs are passed on to future generations. This study utilized Eriksonian conceptual ideas, and grounded theory methods to conduct interviews with 13 older adults on the process through which religious and/or spiritual beliefs are passed on to children and grandchildren. Ideas are discussed for practitioners based on study findings.     

Cellular site and molecular mode of synapsin action in associative learning

Synapsin is an evolutionarily conserved, presynaptic vesicular phosphoprotein. Here, we ask where and how synapsin functions in associative behavioral plasticity. Upon loss or reduction of synapsin in a deletion mutant or via RNAi, respectively, Drosophila larvae are impaired in odor-sugar associative learning. Acute global expression of synapsin and local expression in only the mushroom body, a third-order "cortical" brain region, fully restores associative ability in the mutant. No rescue is found by synapsin expression in mushroom body input neurons or by expression excluding the mushroom bodies. On the molecular level, we find that a transgenically expressed synapsin with dysfunctional PKA-consensus sites cannot rescue the defect of the mutant in associative function, thus assigning synapsin as a behaviorally relevant effector of the AC-cAMP-PKA cascade. We therefore suggest that synapsin acts in associative memory trace formation in the mushroom bodies, as a downstream element of AC-cAMP-PKA signaling. These analyses provide a comprehensive chain of explanation from the molecular level to an associative behavioral change.     

The effect of feeling stereotyped on social power and inhibition

An experience sampling study examined the degree to which feeling stereotyped predicts feelings of low power and inhibition among stigmatized and nonstigmatized individuals. For 7 days, participants with a concealable (gay and lesbian), a visible (African American), or no identifiable stigma recorded feelings of being stereotyped, of powerlessness, and of inhibition immediately following social interactions. For members of all three groups, feeling stereotyped was associated with more inhibition, and this relation was partially mediated by feeling low in power. Although stigmatized participants reported feeling stereotyped more often than nonstigmatized participants, they reacted less strongly to the experience, consistent with the presence of buffering mechanisms developed by those living with stigma. African Americans appeared to buffer the impact of feeling stereotyped more effectively than gay and lesbian participants, an effect that was partly attributable to African Americans' higher identity centrality.     

Implementation Research and Wraparound Literature: Building a Research Agenda

We used the framework identified by the National Implementation Research Network’s (NIRN) analysis of 35 years of implementation outcomes literature from diverse fields of endeavor to review the current state of wraparound implementation research. Model definition, model fidelity and intervention outcomes were areas of relatively greater development, while target population, theory base and theory of change, organizational context and readiness, staff selection, training, supervision or coaching, purveyor selection, and program installation were less examined or even overlooked. We conclude with suggestions for building a research agenda on wraparound implementation.     

Mutual influences between the implicit and explicit self-concepts: The role of memory activation and motivated reasoning

Whereas previous research has predominantly focused on dissociations between the explicit and implicit self-concepts, the current research investigates how these aspects of self-representation come into correspondence through the activation of information about the self in memory. Experiment 1 provides evidence for a “bottom-up” process of self-construal in which information activated in the implicit self-concept produces congruent changes in the explicit self-concept. Experiment 2 provides evidence for a “top-down” process of self-construal in which the motivated assertion of a propositional belief in the explicit self-concept leads, via a process of confirmatory hypothesis testing, to the activation of substantiating information in the implicit self-concept. These two processes of self-concept change are integrated within a framework that specifies how the explicit and implicit self-concepts are related within an overall, dynamic self-system. Possibilities for expanding the framework to account for self-concept dissociations are discussed.