Visual reinforcement in fighting cocks

Fighting cocks were conditioned to emit a key-pecking response on a fixed ratio reinforcement schedule leading to the visual image of another fighting cock. In addition, the relative reinforcing properties of the visual reinforcer were compared with food and water reinforcers in a three-choice, non-reversible option situation. The relative reinforcing effects of mirror presentation and another rooster visually presented through a window, were compared. The mirror maintained a relatively lower response output.     

Gender,Leadership Orientation,and Effectiveness: Testing the Theoretical Models of Bolman & Deal and Quinn

This study examined the differences in gender between a “balanced” or “unbalanced” orientation of leadership, leadership characteristics, and the perceived effectiveness of educational leaders through subordinate responses in the context of Bolman and Deal's (1991, 1997) four-frame leadership theory and Quinn's (1988) competing values model. The findings suggest that any differences in the perceived effectiveness of educational leaders in the three leadership type groups are equally true for male and female leaders, and that male and female educational leaders were perceived to be equally effective in their respective organizations despite the stereotypical connotations asserted in previous research. In addition, no significant differences were found between men and women in their leadership characteristics, which stands in contrast to extant research-supported evidence. This study analyzed the ratings of 57 leaders (males = 31; females = 26) by 472 subordinate participants (males = 234; females = 238) from lower, middle, and upper management levels in secondary and postsecondary institutions. Approximately 60% of the participants and one third of the educational leaders were African Americans.     

Patient-Informed Treatment Development of Behavioral Smoking Cessation for People With Schizophrenia

The objective of this study was to use qualitative methodology to tailor and refine an existing smoking cessation intervention for the population of people who use cigarettes and are diagnosed with schizophrenia, schizoaffective, or psychotic disorder. Successive cohort design methodology was used to iteratively modify the treatment in response to qualitative participant, therapist, and consultant feedback on the intervention. Qualitative methodology for participant feedback included analysis of semistructured interviews with participants, visualization of app utilization data, and stakeholder feedback from study therapists and consultants. Using the successive cohort design, a tailored multicomponent mobile health smoking cessation intervention was developed. The intervention included mobile contingency management (i.e., financial compensation for confirmed abstinence from smoking), pharmacotherapy for smoking cessation, cognitive-behavioral counseling sessions, and the Stay Quit app for relapse prevention. Two cohorts (N = 13) were completed in the study; after each cohort, the treatment protocol was revised. The intervention is described, as well as the qualitative findings from each cohort and subsequent changes made to the intervention based upon patient and provider feedback. Metrics of patient engagement included treatment adherence (40% in Cohort 1 and 63% in Cohort 2). Both participants and therapists reported that the intervention was helpful. Over one third of participants self-reported abstinence at posttreatment. Since qualitative methodology is often underutilized in mental health treatment development, this study demonstrates the utility of the successive cohort design for treatment development of behavior change interventions for at-risk, vulnerable populations.     

Positive aspects of voice-hearing: a qualitative metasynthesis

Voice-hearing occurs in clinical and non-clinical samples, and the role of spiritual and cultural frameworks of understanding for percipients has received increased attention. This review aimed to identify and synthesise the existing qualitative literature relating to positive aspects of voice-hearing experiences, and to make recommendations based on these findings for clinical practice and future research. Qualitative papers that included positive aspects of voice-hearing were identified by undertaking a systematic search of six electronic databases, resulting in 22 papers. The quality of each paper was assessed and the meta-ethnographic approach was used to extract and synthesise the data. Six themes were identified relating to voices providing safety and protection, guidance, creating psychological and emotional well-being, providing companionship, facilitating personal growth and development, and connecting hearers to religious or spiritual belief systems. The findings suggest positive aspects of voice-hearing that may have clinical and research implications.     

Conversation: The challenges of teaching in a “nano department”

A panel at the 2016 American Academy of Religion conference staged, taped, transcribed, and edited this conversation about the challenges and opportunities of teaching in a “nano department” – an undergraduate religion or religious studies department (or combined religion and philosophy department) with only one, two, or three faculty members. Two things quickly become evident: one is the impossibility of coverage of the full religious studies curriculum, and the other is the necessity for collaboration with other departments. Neither of these is unique to nano departments, but there exists an intimacy between students and faculty in small departments, a necessary freedom to rethink the place of the study of religion in the liberal arts curriculum, and a disruptive value in what can be critiqued and contributed from a marginalized position. Arguably, nano departments are the canaries in the academic coal mine, charting the future of the humanities that cannot be discerned from the vantage point of Research‐1 contexts.     

The Perceptual Basis of Vast Space

“Vast” is a word often applied to environmental terrain that is perceived to have large spatial extent. This judgment is made even at viewing distances where traditional metric depth cues are not useful. This paper explores the perceptual basis of vast experience, including reliability and visual precursors. Experiment 1 demonstrated strong agreement in ratings of the spatial extent of two-dimensional (2D) scene images by participants in two countries under very different viewing conditions. Image categories labeled “vast” often exemplified scene attributes of ruggedness and openness (Oliva & Torralba, 2001). Experiment 2 quantitatively assessed whether these properties predict vastness. High vastness ratings were associated with highly open, or moderately open but rugged, scenes. Experiment 3 provided evidence, consistent with theory, that metric distance perception does not directly mediate the observed vastness ratings. The question remains as to how people perceive vast space when information about environmental scale is unavailable from metric depth cues or associated scene properties. We consider possible answers, including contribution from strong cues to relative depth.     

Lutheran Subjectivity and Costly Neighbor Love in Secular Sweden: Confronting the Refugee Crisis through Alethurgy

This article offers a constructive Lutheran theology that challenges the hegemony of secular Sweden, particularly in light of challenges posed by the current global refugee crisis. The author uses Guillermo Hanson's creative rethinking of Lutheran subjectivity to highlight a radical embodied vision of neighbor love. Retrieving Luther's claim that Muslims and Christians worship the same God, the article concludes with proposals for alethurgic practices that wed neighbor love to acknowledgement of a common God.     

Comparing Self-Regulation-Associated Event Related Potentials in Preschool Children with and without High Levels of Disruptive Behavior

Deficient self-regulation plays a key role in the etiology of early onset disruptive behavior disorders and signals risk for chronic psychopathology. However, to date, there has been no research comparing preschool children with and without high levels of disruptive behavior using Event Related Potentials (ERPs) associated with specific self-regulation sub-processes. We examined 15 preschool children with high levels of disruptive behavior (35 % female) and 20 peers with low disruptive behavior (50 % female) who completed a Go/No-go task that provided emotionally valenced feedback. We tested whether 4 ERP components: the Error Related Negativity, the Error Positivity, the Feedback Related Negativity, and the No-go N2, differed in preschool children with and without high levels of disruptive behavior. Preschoolers with high levels of disruptive behavior showed less differentiation between the Error Positivity and corresponding waveforms following correct responses at posterior sites. Preschoolers with high and low disruptive behavior also showed differences in Go/No-go N2 waveform amplitudes across electrodes. These findings suggest that preschool children with high levels of disruptive behavior may show abnormal brain activity during certain self-regulation sub-processes, informing potential advances in conceptualizing and treating early disruptive behavior.