Socio-cognitive,expertise-based and appearance-based accounts of the other-‘race’ effect in face perception: A label-based systematic review of neuroimaging results

Two competing theories explain the other-‘race’ effect (ORE) either by greater perceptual expertise to same-‘race’ (SR) faces or by social categorization of other-‘race’ (OR) faces at the expense of individuation. To assess expertise and categorization contributions to the ORE, a promising—yet overlooked—approach is comparing activations for different other-‘races’. We present a label-based systematic review of neuroimaging studies reporting increased activity in response to OR faces (African, Caucasian, or Asian) when compared with the SR of participants. Hypothetically, while common activations would reflect general aspects of OR perception, ‘race’-preferential ones would represent effects of ‘race’-specific visual appearance. We find that several studies report activation of occipito-temporal and midcingulate areas in response to faces across different other-‘races’, presumably due to high demand on the visual system and category processing. Another area reported in response to all OR faces, the caudate nucleus, suggests the involvement of socio-affective processes and behavioural regulation. Overall, our results support hybrid models—both expertise and social categorization contribute to the ORE, but they provide little evidence for reduced motivation to process OR faces. Additionally, we identify areas preferentially responding to specific OR faces, reflecting effects of visual appearance.     

Examining the Potential Exploitation of UNOS Policies

The United Network for Organ Sharing (UNOS) waiting list was designed as a just and equitable system through which the limited number of organs is allocated to the millions of Americans in need of a transplant. People have trusted the system because of the belief that everyone on the list has an equal opportunity to receive an organ and also that allocation is blind to matters of financial standing, celebrity or political power. Recent events have revealed that certain practices and policies have the potential to be exploited. The policies addressed in this paper enable those on the list with the proper resources to gain an advantage over other less fortunate members, creating a system that benefits not the individual most in medical need, but the one with the best resources. These policies are not only unethical but threaten the balance and success of the entire UNOS system. This paper proposes one possible solution, which seeks to balance the concepts of justice and utility.

     

Failure cue priming and impaired cognitive performance—analyses of avoidance motivation as a mediator and fear of failure as a moderator

The present research investigates whether and how learned symbols for failure reduce task performance. We tested the effect of number priming in two countries with different learning histories for numbers. Priming numbers associated with failure (6 in Germany and 1 in Switzerland) were hypothesized to reduce performance. As expected, in Switzerland, priming with the failure number 1 reduced performance (Study 1), whereas in Germany, priming with the failure number 6 impaired performance in analogy tasks (Study 2). Study 2 additionally analyzed the mechanism and showed that the relationship between failure number priming and performance was mediated by evoked avoidance motivation and that dispositional fear of failure moderated this mediation. Copyright © 2013 John Wiley & Sons, Ltd.     

Overcoming action crises in personal goals – Longitudinal evidence on a mediating mechanism between action orientation and well-being

An action crisis is defined as an intra-psychic conflict between further goal pursuit and disengagement from the goal and frequently signifies the beginning of disengagement processes. By analyzing dispositional predictors of the development of goal-related action crises over time, we applied a process-based approach to goal disengagement. In two longitudinal studies, we evaluated the effect of action (vs. state) orientation on the development of action crises. Using change-regression models, the hypothesis could be confirmed that action orientation enables individuals to overcome action crises in personal goals. Furthermore, in two cross-sectional studies, previously reported effects of action orientation on health and well-being could be replicated and shown to be partially mediated by a decreased overall prevalence of action crises.     

Effects of perceived mutual gaze and gender on face processing and recognition memory

Perceived gaze contact in seen faces may convey important social signals. We examined whether gaze perception affects face processing during two tasks: Online gender judgement, and later incidental recognition memory. Individual faces were presented with eyes directed either straight towards the viewer or away, while these faces were seen in either frontal or three-quarters view. Participants were slower to make gender judgements for faces with direct versus averted eye gaze, but this effect was particularly pronounced for faces with opposite gender to the observer, and seen in three-quarters view. During subsequent surprise recognition-memory testing, recognition was better for faces previously seen with direct than averted gaze, again especially for the opposite gender to the observer. The effect of direct gaze was stronger in both tasks when the head was seen in three-quarters rather than in frontal view, consistent with the greater salience of perceived eye contact for deviated faces. However, in the memory test, face recognition was also relatively enhanced for faces of opposite gender in front views when their gaze was averted rather than direct. Together, these results indicate that perceived eye contact can interact with facial processing during gender judgements and recognition memory, even when gaze direction is task-irrelevant, and particularly for faces of opposite gender to the observer (an influence which controls for stimulus factors when considering observers of both genders). These findings appear consistent with recent neuroimaging evidence that social facial cues can modulate visual processing in cortical regions involved in face processing and memory, presumably via interconnections with brain systems specialized for gaze perception and social monitoring.     

When a ROWS is a ROSE: Phonological effects in written word comprehension

When skilled readers make speeded categorization judgements about printed words, errors occur to homophones of real category exemplars. In Experiments 1 and 2, for example, subjects incorrectly accepted both the word STEAL (as a member of the category A METAL) and the nonword JEAP (as A VEHICLE) significantly more often than incorrect non-homophonic items matched in orthographic similarity to real exemplars. Experiment 3 demonstrated equivalent error rates for homophone targets differing from real exemplars by various types of single-letter change, but reduced error rates, especially for non-word homophones, when subjects were instructed to accept only correctly spelled instances. Experiments 4 and 5 established that the magnitude of the homophone effect is predicted by the degree of orthographic similarity between homophonic mates but not by spelling-sound regularity of the presented homophone. The results suggest that automatic phonological activation plays a major role in the comprehension of written words.     

Living well: a self-determination theory perspective on eudaimonia

This article distinguishes between hedonic and eudaimonic approaches to wellness, with the former focusing on the outcome of happiness or pleasure and the latter focusing not so much on outcomes as on the process of living well. We present a model of eudaimonia that is based in self-determination theory, arguing that eudaimonic living can be characterized in terms of four motivational concepts: (1) pursuing intrinsic goals and values for their own sake, including personal growth, relationships, community, and health, rather than extrinsic goals and values, such as wealth, fame, image, and power; (2) behaving in autonomous, volitional, or consensual ways, rather than heteronomous or controlled ways; (3) being mindful and acting with a sense of awareness; and (4) behaving in ways that satisfy basic psychological needs for competence, relatedness, and autonomy. In fact, we theorize that the first three of these aspects of eudaimonic living have their positive effects of psychological and physical wellness because they facilitate satisfaction of these basic, universal psychological needs. Studies indicate that people high in eudaimonic living tend to behave in more prosocial ways, thus benefiting the collective as well as themselves, and that conditions both within the family and in society more generally contribute toward strengthening versus diminishing the degree to which people live eudaimonic lives.     

Biography becomes autobiography: distorting the subjective past

This work addresses whether creating a biographical sketch for a fictional adolescent can increase confidence that one personally experienced these details in adolescence (memory distortion) and whether susceptibility to such distortion (depends on whether adolescence is considered part of one's subjective past or subjective present. We divided the subjective past and present using the point at which a person experienced the last life event that changed his or her personality significantly. We operationalized the subjective past as events associated with the period before the last life-changing event and the subjective present as events associated with the period after that event. Participants' confidence in their own autobiographical memory increased after they wrote a brief story about a fictional character. This increase occurred only for those who considered adolescence to be part of their subjective past. These results indicate that subjective time (in addition to objective time) may be a valuable factor in determining who is susceptible to memory distortion. We discuss these findings in terms of familiarity attribution and source monitoring.     

Intended responses to romantic partners’ annoying behaviours vary with willpower beliefs

When a romantic partner behaves in an annoying way – for example, by leaving a mess – we might respond with frustration or understanding. Responses may vary with contextual factors, including whether the partner could be mentally fatigued or depleted. We hypothesized that limited willpower theorists – who believe self-control diminishes with use – might be especially likely to consider their partner’s preceding mental exertion. Two preregistered studies (combined N = 428) examined participants’ responses to four hypothetical scenarios. Limited theorists responded more compassionately to infractions performed after fatiguing days than to those performed after relaxing days; non-limited theorists responded more consistently, regardless of context. Beliefs about one’s own willpower, rather than beliefs about one’s partner’s willpower, can affect how people respond to their partner’s undesirable behaviours.