(Probably) not companions in guilt

In this paper, I will attempt to develop and defend a common form of intuitive resistance to the companions in guilt argument. I will argue that (contra the companions in guilt argument) one can reasonably believe there are promising solutions to the access problem for mathematical realism that don’t translate to moral realism. In particular, I will suggest that the structuralist project of accounting for mathematical knowledge in terms of some form of logical knowledge offers significant hope of success while no analogous approach offers such hope for moral realism.     

Some task demands induce collapsing bounds: Evidence from a behavioral analysis

Traditional models of choice-response time assume that sensory evidence accumulates for choice alternatives until a threshold amount of evidence has been obtained. Although some researchers have characterized the threshold as varying randomly from trial to trial, these investigations have all assumed that the threshold remains fixed across time within a trial. Despite decades of successful applications of these models to a variety of experimental manipulations, the time-invariance assumption has recently been called into question, and a time-variant alternative implementing collapsing decision thresholds has been proposed instead. Here, we investigated the fidelity of the collapsing threshold assumption by assessing relative model fit to data from a highly constrained experimental design that coupled a within-subject mixture of two classic response time paradigms—interrogation and free response—within a random dot motion (RDM) task. Overall, we identified strong evidence in favor of collapsing decision thresholds, suggesting that subjects may adopt a dynamic decision policy due to task characteristics, specifically to account for the mixture of response time paradigms and motion strengths across trials in the mixed response signal task. We conclude that time-variant mechanisms may serve as a viable explanation for the strategy used by human subjects in our task.     

Self-care for academics: a poetic invitation to reflect and resist

In newspapers and blogs, on Twitter, and in academic papers, stories of struggling academics abound. Substance abuse, depression, failed relationships, and chronic illness are the casualties of a neoliberal university sector that values quantity over quality and demands ever more for ever less. Within the academic literature a growing counter-movement has called for resistance, collective action, and slow scholarship. Much of this work, however, has focused on strategies that can be applied within academia. Little has been written about the activities that academics do outside the university; activities that have no purpose other than enjoyment, rest, and renewal; activities that represent the valuing of the self as a human being, rather than a means of production; activities that could best be defined as self-care. Using reflective practice to construct a poem comprising three voices, this paper explores those activities. This poetic representation is an effort to create time and space for the authors, and a manifesto to encourage other academics to demand and protect the time, space, and reflective practice that are essential to both personal wellbeing and quality research and education.     

Using unexpected questions to elicit information and cues to deceit in interpreter‐based interviews

We examined whether speech‐related differences between truth tellers and liars are more profound when answering unexpected questions than when answering expected questions. We also examined whether the presence of an interpreter affected these results. In the experiment, 204 participants from the United States (Hispanic participants only), Russia, and the Republic of Korea were interviewed in their native language by a native‐speaking interviewer or by a British interviewer through an interpreter. Truth tellers discussed a trip that they had made during the last 12 months; liars fabricated a story about such a trip. The key dependent variables were the amount of information provided and the proportion of all statements that were complications. The proportion of complications distinguished truth tellers from liars better when answering unexpected than expected questions, but only in interpreter‐absent interviews. The number of details provided did not differ between truth tellers and liars or between interpreter‐absent and interpreter‐present interviews.     

Children at Risk: Effects of a Four-Year Head Start Transition Program on Special Education Identification

Children in Head Start are at risk for school learning or behavioral problems. While Head Start has decreased special education placement, there has been little systematic data until recently on identification of children in disability categories following preschool. In this study, two cohorts of 6,162 children across 30 sites were followed through third grade. Approximately half of these children were provided transition assistance from kindergarten through third grade. This included school transition and curricular modifications, parent involvement activities, health screening or referrals, and family social services, all similar to those received in Head Start. They were compared to a similar group of Head Start children who did not receive such services beyond the Head Start experience. Special education eligibility was determined from school records in the spring of third grade. Only 0.89% of children in the transition group were identified in the mental retardation category compared to 1.26% in the non-transition group. In the category of emotional disturbance, these same figures were 1.21% and 1.65% respectively. Both differences were statistically significant, but an opposite effect was found in the category of speech or language impairment. Findings are discussed in relation to differences in disability categories and implications for early identification.     

Perceived Genetic Risks for Bipolar Disorder in a Patient Population: An Exploratory Study

Thirty-one subjects with bipolar illness completed a questionnaire about genetic risk for bipolar disorder. Subjects estimated both quantitative and qualitative genetic risk for bipolar disorder for the following categories: general population, siblings, parents, spouses, and children. Results showed that quantitative risks were inflated when compared to qualitative risks and that subjects routinely overestimated the risk for developing bipolar illness. These findings suggest that genetic counseling may be useful for this population.     

Culturally Congruent Mentoring: Predicting Asian American Student Participation Using the Theory of Reasoned Action1

Predictors of Asian American first‐year college students’ intention to participate in a culturally congruent mentoring program was empirically documented using Ajzen and Fishbein's (1980) theory of reasoned action (TRA). Intention to participate was predicted by the belief that participation eases transition to college. Also, attitude toward participation was positively related to students’ beliefs that participation will strengthen ethnic identity and combat model‐minority myth. With 78% of students who intended to participate, results suggest that Asian American college students need programming that addresses issues as first‐year college students and those related to their cultural experience. The use of the TRA to better understand issues related to peer mentoring is illuminated. Wider implications for implementing culturally congruent mentoring programs in educational settings are discussed.