Classroom goal structures and communication style: the role of teacher immediacy and relevance-making in students’ perceptions of the classroom

Social Psychology of Education - We examined the relationships between teachers’ communication styles and students’ perceptions of the classroom goal structure. Within the context of...     

Reid on Fictional Objects and the Way of Ideas

I argue that Reid adopts a form of Meinongianism about fictional objects because of, not in spite of, his common sense philosophy. According to 'the way of ideas', thoughts take representational states as their immediate intentional objects. In contrast, Reid endorses a direct theory of conception and a heady thesis of first-person privileged access to the contents of our thoughts. He claims that thoughts about centaurs are thoughts of nonexistent objects, not thoughts about mental intermediaries, adverbial states or general concepts. In part this is because of the common sense semantics he adopts for fictional-object terms. I show that it is reasonable for Reid to endorse Meinongianism, given his epistemological priorities, for he took the way of ideas to imply that his view about first-person privileged access to our mental contents was false.     

The effectiveness of a scientific reasoning intervention for conspiracy theory beliefs

Conspiracy theory (CT) beliefs have become an important policy-relevant research area since the events of the COVID-19 pandemic. Increasing interest has been directed towards strategies that might reduce people's susceptibility to conspiratorial beliefs. In this study, we examined whether encouraging a stronger orientation towards critical scientific appraisal of conspiratorial accounts could reduce CT acceptance. After completing baseline measures of COVID-19 related beliefs and analytical and scientific reasoning abilities, a total of 700 adults were randomly allocated to a control or scientific reasoning manipulation. People assigned to the scientific reasoning condition were found to display significantly lower CT belief endorsement post-intervention as compared to the control group. As well as having implications for the design of future intervention studies, the results of this study encourage a greater focus on specific reasoning skills that may be amenable to a psychoeducation approach, in order to further develop methods to prevent CT beliefs.     

Heidegger's formal indication: A question of method in Being and Time

For Heidegger, phenomenological investigation is carried out by formal indication, the name given to the methodical approach he assumes in Being and Time. This paper attempts to draw attention to the nature of formal indication in light of the fact that it has been largely lost upon American scholarship (mainly due to its inconsistent translation). The roots of the concept of formal indication are shown in two ways. First, its thematic treatment in Heidegger's 1921/22 Winter Semester course, Phenomenological Investigations into Aristotle, is examined to make clear what Heidegger silently assumes in Being and Time. Second, Heidegger's adaptation of Husserl's use of the term, indication, is outlined to clarify the concept even more. The enhanced understanding of formal indication granted by these two points leads to a better grasp of Heidegger's concept of truth, for formal indication and truth are mutually implied for Heidegger. Finally, it is suggested that the reader of Being and Time, on the basis of what formal indication demands, approach the work not as a doctrine to be learned but as a task always requiring further completion.     

Differential reinforcement with and without blocking as treatment for elopement

Blocking is a frequent component of treatments for elopement. Unfortunately, blocking may not always be feasible because elopement often occurs when supervision is low or the behavior cannot be prevented. The present study evaluated the use of blocking in the treatment of elopement by using differential reinforcement of other behavior with and without blocking. In this case, results suggested that blocking may be an essential component for differential reinforcement-based treatments of elopement.     

The Isolation of Motivational, Motoric, and Schedule Effects on Operant Performance: A Modeling Approach

Dissociating motoric and motivational effects of pharmacological manipulations on operant behavior is a substantial challenge. To address this problem, we applied a response‐bout analysis to data from rats trained to lever press for sucrose on variable‐interval (VI) schedules of reinforcement. Motoric, motivational, and schedule factors (effort requirement, deprivation level, and schedule requirements, respectively) were manipulated. Bout analysis found that interresponse times (IRTs) were described by a mixture of two exponential distributions, one characterizing IRTs within response bouts, another characterizing intervals between bouts. Increasing effort requirement lengthened the shortest IRT (the refractory period between responses). Adding a ratio requirement increased the length and density of response bouts. Both manipulations also decreased the bout‐initiation rate. In contrast, food deprivation only increased the bout‐initiation rate. Changes in the distribution of IRTs over time showed that responses during extinction were also emitted in bouts, and that the decrease in response rate was primarily due to progressively longer intervals between bouts. Taken together, these results suggest that changes in the refractory period indicate motoric effects, whereas selective alterations in bout initiation rate indicate incentive‐motivational effects. These findings support the use of response‐bout analyses to identify the influence of pharmacological manipulations on processes underlying operant performance.     

Use of Psychotropic Medications Among Youth in Treatment Foster Care

We describe the use of psychotropic medications among youth in treatment foster care (TFC). Data from 240 youth were coded to examine rates of medication use, including polypharmacy and an indicator of “questionable polypharmacy.” Fifty-nine percent of youth in TFC had taken a psychotropic medication within the past 2 months. Of the youth taking psychotropics, 61 % took two or more and 22 % met criteria for questionable polypharmacy. The majority of youth taking psychotropics also received psychosocial mental health services and were more likely to receive such services than youth not taking medication. Use of psychotropic medication use was not significantly related to demographic factors, maltreatment history, or custody. However, youth with more severe symptoms were more likely to be on medications and to be on multiple medications. Youth with “questionable polypharmacy” were less likely than other youth on multiple medications to have a recent visit to a psychiatrist.     

Moving Forward with Systems of Care: Needs and New Directions

The articles in this Special Issue on system change within systems of care (SOCs) provide guidance regarding strategies for modifying SOCs to address the needs of different populations, and ways for changing systems to support more positive child and family outcomes. This paper frames central needs, unanswered questions, and issues that remain for those working to implement SOCs. Specific needs and new directions considered include: (1) rigorous implementation-focused research to identify the necessary and sufficient elements of SOCs and the primary practice approach currently used in SOCs, wraparound; (2) applied research to assess SOCs and document their effectiveness in non-standard or non-traditional settings (i.e., non-mental health settings, including child welfare, juvenile justice, local housing authorities); (3) controlled outcome studies for school-based wraparound initiatives; (4) research to document the effectiveness of the family support efforts that are part of most SOCs; and (5) attention to context, for families, service providers, and collaborative implementation efforts, by researchers and providers alike. Progress in these areas can inform well-targeted system change efforts in the context of SOCs, a critical need given changes in federal funding for these initiatives.