To Be or Not Be? The Influence of Dissociative Reference Groups on Consumer Preferences

The current research explores the effects of dissociative reference groups on consumer preferences. Males had more negative evaluations of, and were less inclined to choose, a product associated with a dissociative (i.e., female) reference group than a neutral product (Study 1). This finding was moderated by whether the product was consumed in public or private (Study 2) and public self‐consciousness (Study 3). We suggest the mechanism underlying our effects is a desire to present a positive self‐image to others. The role of dissociative reference groups in marketing communications is discussed.     

A FUNCTIONAL ANALYSIS OF HAIR PULLING

We experimentally assessed the functions of hair pulling and hair manipulation of a 19-year-old woman (Kris) with moderate mental retardation and cerebral palsy. In Phase 1 a functional analysis revealed that Kris pulled and manipulated hair for the greatest amount of time in the alone condition, suggesting that the behaviors were maintained by some form of automatic reinforcement (Vaughan & Michael, 1982). In Phase 2 we assessed the nature of the sensory stimulation that maintained hair pulling by providing continuous access to previously pulled or cut hair and, thereafter, by having Kris wear a rubber glove. The results suggested that hair pulling was maintained by digital-tactile stimulation (automatic positive reinforcement). These findings are discussed, and recommendations for further analyses of automatically reinforced habit behaviors are provided.     

A Systemic Treatment of Families with a Child Diagnosed with Autism Spectrum Disorder Using a Narrative Lens

Abstract

Autism Spectrum Disorder (ASD) is a neurodevelopment disorder that now affects one in 59 children, a 15% increase from the 2012 report. Although there have been numerous studies on the treatment of ASD, interventions focus primarily on the individual diagnosed with ASD. Marriage and family therapists’ (MFT) are in a unique position to handle the systemic dynamics of ASD. As a result, many MFTs find it difficult and outside their scope of practice to work with these families. We will explore aspects of narrative family therapy, conceptualization, and interventions, giving the reader a base understanding of how to implement narrative therapy while working with this population.     

Effects of heterosexuals' direct and extended friendships with sexual minorities on their attitudes and behaviors: intergroup anxiety and attitude strength as mediators and moderators

We tested processes by which heterosexuals' direct and extended friendships with lesbian and gay individuals predicted homophobic and affirming behaviors toward lesbian and gay individuals. Results demonstrated that friendships predicted less homophobic behaviors and more affirming behaviors, mediated through reduced intergroup anxiety and sexual prejudice. Further, the strength with which individuals held their prejudiced attitudes moderated the extent to which these attitudes predicted affirming behaviors. Less prejudiced attitudes only predicted affirming behaviors when these attitudes were strongly held; in contrast, prejudiced attitudes predicted homophobic behavior regardless of how strongly these attitudes were held.     

A long‐term fatty fish intervention improved executive function in inpatients with antisocial traits and a history of alcohol and drug abuse

The aim of the present study was to investigate the effects of fatty fish consumption on cognitive functioning in a group of inpatients characterized by antisocial behavior. Eighty‐three male forensic inpatients participated in this study. Participants were randomly assigned into a Fish or a Control group (e.g., meat, chicken, pork). One decision‐making task, the Iowa Gambling Task (IGT), and one planning task, the Tower of Hanoi (ToH), were administered before (pre‐test) and at the end of the intervention period (post‐test). For the IGT the Fish group showed improved performance from pre‐ to post‐ test. Moreover, the Fish group showed significantly better performance than the Control group on the IGT at post‐test. The Fish group also demonstrated improved performance from pre‐ to post‐test on the ToH; however, this was limited to participants with a history of substance abuse. Further, the improvement was only significant for tasks with high working memory load (5–7 move problems), and not for tasks with low working memory load (1–4 move problems). The Control group showed no improvement on any of the tasks regardless of alcohol or drug abuse history. The present study suggests that regular fatty fish consumption may improve executive functions in forensic inpatients with antisocial traits and a history of substance abuse. Thus, the current results may have important implications with regard to health care interventions.     

The Effect of Mindfulness-based Programs on Cognitive Function in Adults: A Systematic Review and Meta-analysis

Neuropsychology Review - Mindfulness-based programs (MBPs) are increasingly utilized to improve mental health. Interest in the putative effects of MBPs on cognitive function is also growing. This...     

Above the Scam: Moral Elevation Reduces Gullibility

Consumers are increasingly exposed to scams and questionable marketing practices. The current work examines how consumers’ emotional states influence their gullibility (a belief or compliance with a request that most people would consider naïve). Across four studies, we show that the emotional experience of moral elevation reduces susceptibility to believe dubious claims or comply with suspicious requests. While past research showed that moral elevation enhances nurturance behavior (and support of a requester), the current work suggests that elevation may also play a protective function (that is, reduce gullibility). We show that decreased trust in a persuasion agent mediates the influence of elevation on gullibility, and demonstrate this effect in the context of health and financial domains.     

Second-order Logic and the Power Set

Ignacio Jane has argued that second-order logic presupposes some amount of set theory and hence cannot legitimately be used in axiomatizing set theory. I focus here on his claim that the second-order formulation of the Axiom of Separation presupposes the character of the power set operation, thereby preventing a thorough study of the power set of infinite sets, a central part of set theory. In reply I argue that substantive issues often cannot be separated from a logic, but rather must be presupposed. I call this the logic-metalogic link. There are two facets to the logic-metalogic link. First, when a logic is entangled with a substantive issue, the same position on that issue should be taken at the meta- level as at the object level; and second, if an expression has a clear meaning in natural language, then the corresponding concept can equally well be deployed in a formal language. The determinate nature of the power set operation is one such substantive issue in set theory. Whether there is a determinate power set of an infinite set can only be presupposed in set theory, not proved, so the use of second-order logic cannot be ruled out by virtue of presupposing one answer to this question. Moreover, the legitimacy of presupposing in the background logic that the power set of an infinite set is determinate is guaranteed by the clarity and definiteness of the notions of all and of subset. This is also exactly what is required for the same presupposition to be legitimately made in an axiomatic set theory, so the use of second-order logic in set theory rather than first-order logic does not require any new metatheoretic commitments.     

On morality of speech: Cavell’s critique of Derrida

This article tries to bring out the implication of Cavell’s critical comments on Derrida, clustered around Cavell’s charge that deconstruction entails a flight from the ordinary. Cavell’s and Derrida’s different readings of Austin’s ordinary language philosophy provide a common ground for elaborating their respective positions. Their writings are at once the closest but also the most divergent when addressing the moral implication of speech, or more precisely, when addressing their understanding of responsibility and voice. Employing Derrida’s so-called ‘double reading’ as a leitmotif will not only shed light on the moral dimension of deconstruction, but also bring the central target of Cavell’s critique into the open.     

Daily emotional dynamics in depressed youth: a cell phone ecological momentary assessment study

This study used a new cell phone ecological momentary assessment approach to investigate daily emotional dynamics in 47 youths with major depressive disorder (MDD) and 32 no-psychopathology controls (CON) (ages 7-17 years). Information about emotional experience in the natural environment was obtained using answer-only cell phones, while MDD youths received an 8-week course of cognitive behavioral therapy and/or psychopharmacological treatment. Compared with CON youths, MDD youths reported more intense and labile global negative affect; greater sadness, anger, and nervousness; and a lower ratio of positive to negative affect. These differences increased with pubertal maturation. MDD youths spent more time alone and less time with their families than CON youths. Although differences in emotional experiences were found across social contexts, MDD youths were more negative than CON youths in all contexts examined. As the MDD participants progressed through treatment, diagnostic group differences in the intensity and lability of negative affect decreased, but there were no changes in the ratio of positive to negative affect or in measures of social context. We discuss methodological innovations and advantages of this approach, including improved ecological validity and access to information about variability in emotions, change in emotions over time, the balance of positive and negative emotions, and the social context of emotional experience.