Perceiving mixed valence emotions reduces intergroup dehumanisation

To deny others’ humanity is one of the most heinous forms of intergroup prejudice. Given evidence that perceiving various forms of complexity in outgroup members reduces intergroup prejudice, we investigated across three experiments whether the novel dimension of emotional complexity, or outgroup members’ joint experience of mixed-valence emotions, would also reduce their dehumanisation. Experiment 1 found that perceiving fictitious aliens’ experience of the same primary emotions (e.g. sadness) presented in mixed vs. non-mixed valence pairs led to reduced prejudice via attenuated dehumanisation, i.e. attribution of uniquely human emotions. Experiment 2 confirmed these results, using an unfamiliar real-world group as an outgroup target. Experiment 3 used a familiar outgroup and found generally similar effects, reducing social distance through reduced dehumanisation. These processes suggest that an alternate route to reduced dehumanising of outgroups might involve presenting mixed valence emotions.     

Can I see the real me? Leadership ability and the better-than-average effect

Military organizations typically emphasize the importance of leadership. The quality of military leadership might be inhibited because individuals tend to overestimate their respective leadership abilities. We hypothesized that military professionals generally overestimate how well they lead compared to their peers (Hypothesis 1). We also hypothesized that an egocentric bias, where self-ratings are weighted more strongly than other-ratings, contributes to this better-than-average effect (Hypothesis 2). The results obtained across two studies supported both hypotheses. Most notably, 242 of 251 United States Air Force Academy cadets and 31 of 34 United States Air Force officers rated themselves as above average compared to their peers. The obtained results have important implications for understanding the better-than-average effect generally and leadership in military and nonmilitary organizations.     

A Learning Theory Approach to Attachment Theory: Exploring Clinical Applications

Clinical Child and Family Psychology Review - Although clinicians typically acknowledge the importance of insecure attachment as one factor that can contribute to children’s psychopathology,...     

Pediatric Living Lung Donor Transplant Candidates: Psychiatric Status of Utilized and Non-Utilized Donors

Living donor lung (lobar) transplantation has greatly decreased in the past decade due to the success of the lung allocation score (LAS) system, instituted in 2005 by the Organ Procurement and Transplantation Network (OPTN). Between 1993 and 2006, 460 living lung donor transplants were performed in the United States with 369 donations occurring at the University of Southern California and Washington University in St. Louis. These two centers accounted for over 80% of all living donor lung transplants between 1994 and 2006. All potential donors received a psychological/psychiatric evaluation as part of the donor selection process, which is standard practice in the United States, Europe, and Asia. Utilized and non-utilized lung donors were compared in terms of their psychiatric history and present status. Results indicated that 31% (N?=?54) of the total sample had a lifetime prevalence of a psychiatric disorder, which is less than that the 46% lifetime rate for the general population (Kessler in Arch Gen Psychiatry 62:593–602, 2005). This study did find that psychiatric history or status was not exclusion factor for transplant surgery in either group. This observation about psychiatric issues in potential living lung donors should be useful to transplant centers who utilize adult live donors of any solid organ type for pediatric recipients and in Japan where live donor lung transplants still represent a significant proportion of lung transplants (Date in J Thorac Dis 8: S631–S636, 2016).

     

Frege Puzzles and Mental Files

This paper proposes a novel conception of mental files, aimed at addressing Frege puzzles. Classical Frege puzzles involve ignorance and discovery of identity. These may be addressed by accounting for a more basic way for identity to figure in thought—the treatment of beliefs by the believer as being about the same thing. This manifests itself in rational inferences that presuppose the identity of what the beliefs are about. Mental files help to provide a functional characterization of a mind capable of this presupposition, but more must be said to show how it may be rational. I argue that this can be done by drawing out the way in which mental files interact with a thinker's motivational states and so come to have normative functional properties. I show how this theory works better than some other treatments of mental files.     

Understanding Islamic aid flows to enhance global humanitarian assistance

In 2008 the then Organisation of the Islamic Conference established its own Islamic Cooperation Humanitarian Affairs Department (ICHAD) as an alternative to the OECD DAC. Subsequently, aid from ICHAD predominantly goes to Muslims. This is most likely because zakat is one of the five pillars of Islam and regarded as ibadah (worship), from which non-Muslims are excluded. As such, this paper will examine the theology and ethics of giving in Islam (zakat and sadaqa) and explore these aid flows and, and whether there is room for a more inclusive interpretation that can lead to greater integration and co-operation.     

The curious case of spillover: Does it tell us much about saccade timing in reading?

In completing daily activities, the eyes make a series of saccades by gazing at stimuli in succession. The duration of gaze on each stimulus has been used to infer how the initiation of a saccade is timed relative to the underlying mental processing. In reading, gaze dwells longer on a word that occurs infrequently in English text (low frequency) than on a more frequent word (high frequency), but also on the following word, which is referred to as spillover. Accounts of spillover attribute it to mechanisms of lexical access. A low-frequency word n is assumed to delay the onset of cognitive processing of word n+1 more than it delays the saccade to n+1, leaving more processing to be done on n+1 once it is fixated. We tested this assumption by having participants perform a series of speeded lexical decisions on a linear array of letter strings spaced 5° apart, using low- and high-frequency words to vary the lexical difficulty. Lexical decision adds a response selection stage that is absent in reading, which should eliminate differential effects on saccades and cognitive processing. Nonetheless, we found the typical pattern of lengthened gaze duration and spillover for low-frequency words, with effects that were consistent in magnitude with those seen in studies of reading. These data challenge existing accounts of spillover and argue against the idea that reading has a unique interaction with oculomotor control. Instead, the similarity of our gaze patterns to those of reading suggests a common pattern of saccade initiation across tasks.