Protecting threatened identity: sticking with the group by emphasizing ingroup heterogeneity

In two studies (Ns=163, 164), the authors tested the prediction that perceptions of group variability can steer and guide the way that loyalty is expressed in times of identity threat. In both studies, participants were classified as lower or higher identifiers on the basis of their scores on a group identification measure, and manipulations involved group variability perceptions (homogeneous ingroup vs. heterogeneous ingroup) and threat to the ingroup. Higher identifiers presented with a homogeneous ingroup perceived more ingroup homogeneity under threat than when there was no threat. In contrast, higher identifiers who perceived the ingroup initially as heterogeneous perceived more ingroup heterogeneity under threat than in no threat conditions. Lower identifiers perceived more ingroup heterogeneity under threat (vs. no threat) irrespective of manipulated group variability perceptions. Discussion focuses on different ways that group loyalty can be expressed in times of identity threat.     

Cognitive capacities for behavioural flexibility in wild chimpanzees (Pan troglodytes): the effect of snare injury on complex manual food processing

In chimpanzees, it is only in the restricted context of tool use that manual and cognitive skills have been described, comparable to those that gorillas and orang-utans display in obtaining plant foods. We report the complex food preparation skills used to eat, without tools, the leaves of the tree Broussonettia papyrifera in the Sonso community of chimpanzees at Budongo Forest, Uganda. Able-bodied individuals used multi-stage techniques that required bimanual role differentiation at several stages, and were hierarchical in organisation. A total repertoire of 14 techniques was found, with strong preference in all individuals for either of two of these; 6 additional techniques were found when flowers and leaves were eaten together. However, in this community over 20% of individuals suffer from some form of upper- or lower-limb injury as a result of snares. We investigated the manner of compensation for upper-limb injury. Only the most severely injured showed reduced feeding efficiency. Injured individuals were found to use the same repertoire of techniques as able-bodied chimpanzees. We found no evidence to suggest that injured individuals were able to develop wholly novel techniques optimal for their specific injuries, although shifts in preference for particular techniques did occur. Rather, injured individuals used novel ways of achieving particular steps in the process; by "working around" their impairments; in this way, they managed to use the same techniques as the able-bodied. Since snare injuries generally befall young animals, these results suggest that chimpanzees learn techniques partly through observational learning (of, necessarily, able-bodied individuals). Accepted after revision: 8 February 2001 Electronic Publication     

A systematic investigation of same and cross modality priming using written and spoken responses

Effects of presentation modality and response format were investigated using visual and auditory versions of the word stem completion task. Study presentation conditions (visual, auditory, non-studied) were manipulated within participants, while test conditions (visual/written, visual/spoken, auditory/written, auditory/spoken, recall-only) were manipulated between participants. Results showed evidence for same modality and cross modality priming on all four word stem completion tasks. Words from the visual study list led to comparable levels of priming across all test conditions. In contrast, words from the auditory study list led to relatively low levels of priming in the visual/written test condition and high levels of priming in the auditory/spoken test condition. Response format was found to influence priming performance following auditory study in particular. The findings confirm and extend previous research and suggest that, for implicit memory studies that require auditory presentation, it may be especially beneficial to use spoken rather than written responses.     

Unwanted and unfollowed: Defining ghosting and the role of social media unfollowing

Ghosting involves terminating communication, including through technological mediums, as a means of ending a relationship. Despite attention from popular media, empirical examinations of this breakup strategy are sparse. Using a correlational design, we examined the defining features of ghosting including its associations with other breakup tactics, whether it is an exclusively unilateral strategy, and the role of social media unfollowing in its implementation. A convenience sample of primarily undergraduate students (n = 260) completed an online survey describing recent breakups, indicating the disengagement tactics used, social media unfollowing, and the extent to which the breakups involved ghosting. Findings indicated that ghosting is extremely common, it was used to terminate more than half of participants' recent relationships. Most participants had experienced a breakup involving ghosting as either the disengager and/or the recipient. Ghosting was found to involve less open confrontation, more avoidance/withdrawal and de-escalation tactics. Contrary to previous research, ghosting can occur bilaterally, with partners ghosting each other. Social media unfollowing is an important aspect of ghosting. Relationships ended via ghosting have fewer post-breakup connections than those ended through other strategies. Typically, ghosters initiate social media unfollowing. Findings provide insight into how ghosting should be conceptualized and measured in future explorations.     

Influence of Speech Rate and Information Density on Recognition: The Moderate Dynamic Mechanism

This article analyzes whether recognition in the news may be affected by speech rate and information density and addresses what the optimal level would need to be for information on the radio to be encoded and recognized as effectively as possible. The key question is whether the combination of these two factors has a decisive influence on cognitive processing, especially in the distribution of resources allocated and required to encode the message. The findings indicate that Speech Rate does have a decisive influence on recognition of information since it modifies the resources available for encoding the message. The higher the speed, the lower the information density should be and vice versa. The best result to achieve the greatest recognition is between 170 (high density) and 190 (low density) words per minute, confirming that a moderate dynamic mechanism takes place.     

It’s Not You,It’s Your (Old) Vagina: Osphena’s Articulation of Sexual Dysfunction

Released to an American market in 2013 the pharmaceutical drug Osphena was heralded as an innovative, hormone-free therapeutic option to cure two dysfunctions associated with menopausal women’s bodies: vaginal atrophy and dyspareunia. Yet a critical examination of the drug, its advertising, and associated discourses presents an opportunity to explore not only the medicalization of aging but also direct-to-consumer advertising’s role in perpetuating ideologies concerned with normalcy, normal bodies, normal sex, and normal gender performance. This project undertakes a critical feminist analysis of Osphena’s advertising campaign and the public’s response, incorporating Foucaultian theory and a bioethical perspective, and ultimately re-contextualizing them within medical discourses that highlight the pharmaceutical benefits associated with widespread adoption of the “deficiency” perspective that the drug perpetuates. I claim that the Osphena campaign is a clear contemporary illustration that the age-old rhetoric of women’s bodies as requiring medical intervention to resist aging is far from passé, and suggest that images and rhetoric of empowerment would be more readily accepted without relying upon dated and clichéd depictions of female sexuality.     

The moderating role of internalising negative emotionality in the relation of self-regulation to social adjustment in Italian preschool-aged children

The purpose of this study was to examine the moderating role of internalising negative emotionality (i.e., anxious, concerned, and embarrassed displays) in the association between children's self-regulation and social adjustment. Seventy-four Italian children (44 girls, 30 boys; M age?=?35.05 months, SD?=?3.57) were assessed using two self-regulation tasks. Internalising negative emotionality was assessed through observations of children's emotion expressions during the tasks. Teachers evaluated children's social competence and internalising and externalising problems. Results demonstrated that among children who exhibited internalising negative emotionality, self-regulation was positively associated with social competence and negatively related to externalising problems. Our results suggest that self-regulation may play a crucial role for social adjustment when children show emotions such as anxiety and embarrassment during challenging situations.     

Emotions during the Covid-19 pandemic: Fear,anxiety, and anger as mediators between threats and policy support and political actions

The Covid-19 pandemic has significantly changed the lives of most people. It has been described as the most severe global health disaster of modern times by the United Nations. No doubt such a major crisis influences what citizens think of different policies, and how they become politically active, not to mention, the forceful emotional experiences that the Covid-19 pandemic brings. This study evaluates how emotions affect support for policies related to restricting the spread of the virus and economic assistance, and how emotions affect intentions to engage politically. In an experiment (N = 1,072), we manipulated emotional reactions to threat by highlighting different aspects of the pandemic. Our findings show that different experimental treatments elicit different emotions, and that fear, anxiety, and anger are all related to policy support and political action intentions, but in different ways. Fear and anger predict support for restrictive policies to limit the spread of the virus, while anxiety predicts support for economic policies. Anger and anxiety, but not fear, increase intentions to engage politically. Hence, we find support for a mechanism where different aspects of the Covid-19 crisis evoke different emotional reactions, which in turn affects policy support and political actions differently.     

A replication of preference displacement research in children with autism spectrum disorder

The purpose of this paper was to replicate previous research on preference displacement with edible and leisure stimuli. In the present study, the experimenters evaluated preference displacement in 25 children with autism spectrum disorder using combined multiple stimulus without replacement preference assessments that consisted of highly preferred edible and leisure stimuli. In addition, the experimenters used a block randomization procedure to evaluate if assessment order influenced displacement outcomes. The experimenters observed patterns of complete displacement by edible stimuli for four participants and complete displacement by leisure stimuli for two participants; assessment order did not influence outcomes. The results and implications are discussed.