The role of audiovisual asynchrony in person recognition

Audiovisual integration (AVI) has been demonstrated to play a major role in speech comprehension. Previous research suggests that AVI in speech comprehension tolerates a temporal window of audiovisual asynchrony. However, few studies have employed audiovisual presentation to investigate AVI in person recognition. Here, participants completed an audiovisual voice familiarity task in which the synchrony of the auditory and visual stimuli was manipulated, and in which visual speaker identity could be corresponding or noncorresponding to the voice. Recognition of personally familiar voices systematically improved when corresponding visual speakers were presented near synchrony or with slight auditory lag. Moreover, when faces of different familiarity were presented with a voice, recognition accuracy suffered at near synchrony to slight auditory lag only. These results provide the first evidence for a temporal window for AVI in person recognition between approximately 100 ms auditory lead and 300 ms auditory lag.     

Getting to know you: From view-dependent to view-invariant repetition priming for unfamiliar faces

Recent research suggests that repetition priming (RP) for unfamiliar faces is highly view dependent and is eliminated when the viewpoint of target faces changes between study and test. The current research examined whether increased familiarity with novel faces from a single viewpoint at study would support RP from an alternative viewpoint at test. Participants passively viewed novel face images from a single viewpoint at study (i.e., either front or three-quarters), with half of the images seen once and half seen on five occasions. During a sex classification task at test, participants were faster to respond to face images seen from the same view as that at study than they were to previously unseen distractor faces for both single exposure faces and faces seen on five occasions (i.e., standard RP). When, however, face images at test were shown from a different viewpoint from that at study, RP only occurred for faces viewed on five occasions.     

Recalling semantic information about personally known faces and voices

Previous research that investigated whether biographical information about familiar people is harder to retrieve from voices than from faces produced contrasting results. However, studies that used a strict control of the content of spoken extracts reported that semantic information about familiar people is easier to retrieve when recognising a face than when recognising a voice. In all previous studies faces and voices of famous people were used as stimuli. In the present study, personally familiar people's voices and faces (standard faces and blurred faces) were used. Presenting such people (i.e., participants’ teachers) allowed controlling still more strictly the content of the spoken extracts since it was possible to ask all the target persons to speak the same words. In addition, it was previously stressed that we encounter famous people's faces in the media more frequently than we hear their voice. This methodological difficulty was presumably reduced when teachers’ faces were presented. Present results showed a significant decrease in retrieval of biographical information from familiar voices relative to blurred faces even though the level of overall recognition was similar for blurred faces and voices. The role of the relative distinctiveness of voices and faces is discussed and further investigation is proposed.     

The Continuing Role of Hardiness and Grit on Performance and Retention in West Point Cadets

Being an army reservist involves stress and uncertainty. While some individuals use exercise to cope with stress, no previous research has ever studied the relationship between army reservists exercise habits and perceived stress. The current study examined the hypothesis that Israeli army reserves in combat roles would report greater perceived stress and (to cope with the stress) exhibit more intensive exercise habits, as well as higher risk for exercise addiction, than the army reserves who are in a non-combat (i.e., office job) role and controls who are not in the army reserve. Participants (n = 277) completed questionnaires assessing their regular exercises habits, perceived stress, and risk for exercise addiction. The results showed that combat reserves scored higher on all dependent measures than non-combat reserves and controls. Perceived stress accounted for 38.8% to 56.6% of the variance in the risk of exercise addiction. Findings suggest that Israeli army reserves in combat role exercise more, for longer episodes, with greater reported intensity, and are at a greater risk for exercise addiction than the reserves in non-combat roles and controls. The higher risk for exercise addiction in the combat reserves, accompanied by a lower predictive power of the perceived stress, reflects a weaker association between these two variables in this group, most likely because combat reserves feel obliged to be physically fit in case of active deployment. This is the first study to show that differences in reservists’ roles is associated with different levels of risk for exercise addiction.     

Stereotypes and stereotyping: What's the brain got to do with it?

Influential social-psychological models suggest that perceivers frequently use information-processing strategies that result in the stereotype-based construal and treatment of other people. To elucidate in greater detail when, why, and how social encounters elicit stereotyping, researchers have begun to incorporate neuroscientific tools into their repertoire of investigative methods. The current article reviews these studies and considers their significance in light of existing theories of person perception, knowledge representation, and impression formation. Finally, using the concrete example of stereotyping, benefits and pitfalls of adopting a social neuroscience approach are discussed.     

The face inhibition effect: Social contrast or motor competition?

This research examined the relative importance of encoding and retrieval contexts to the demonstration of concreteness effects in memory. Predictions from relational-distinctive and dual-code positions were evaluated. In the first two experiments, concreteness and recall task (free recall or cued recall) were manipulated following a relational semantic orienting task. The results showed an interaction between concreteness and recall type only when distinctive information could be accessed both within and between pairs. The third experiment showed that concreteness effects appeared under a relational, non-semantic orienting task. In the fourth experiment, we reexamined the magnitude of the concreteness effect following semantic versus non-semantic tasks and relational versus item-specific processing. Overall, the findings were inconsistent with both dual code theory and distinctiverelational view accounts of concreteness effects. An alternative "bidirectionality hypothesis" is suggested.     

When actions speak volumes: The role of inferences about moral character in outrage over racial bigotry

Inferences about moral character may often drive outrage over symbolic acts of racial bigotry. Study 1 demonstrates a theoretically predicted dissociation between moral evaluations of an act and the person who carries out the act. Although Americans regarded the private use of a racial slur as a less blameworthy act than physical assault, use of a slur was perceived as a clearer indicator of poor moral character. Study 2 highlights the dynamic interplay between moral judgments of acts and persons, demonstrating that first making person judgments can bias subsequent act judgments. Privately defacing a picture of Martin Luther King, Jr. led to greater moral condemnation of the agent than of the act itself only when the behavior was evaluated first. When Americans first made character judgments, symbolically defacing a picture of the civil rights leader was significantly more likely to be perceived as an immoral act. These studies support a person‐centered account of outrage over bigotry and demonstrate that moral evaluations of acts and persons converge and diverge under theoretically meaningful circumstances. Copyright © 2013 John Wiley & Sons, Ltd.     

Couple Therapy Research and the Practice of Couple Therapy: Can We Talk?

As has been true in every other realm of psychotherapy, couple therapy research generally has had very little impact on the day-to-day practice of couple therapists. To a significant degree, this unfortunate disconnection may be attributable to an overemphasis by researchers in the field on treatment packages and therapeutic methods/techniques. Insufficient attention has been paid to other important sources of influence on treatment outcomes, especially the couple therapist herself/himself. It is argued that effective couple therapy requires a good "fit" between the person of the therapist and her primary theoretical orientation, and that couple therapists may be more influenced by research that addresses process aspects of the therapeutic approaches to which they have their primary theoretical allegiances.     

The automatic and co-occurring activation of multiple social inferences

People make a variety of automatic inferences when observing others' actions. These include inferences about stable dispositions as well as transitory goal states and social situations. However, models of social inference have rarely considered whether different types of automatic inferences can co-occur. We present three experiments in which participants were incidentally exposed to texts depicting behaviors that afforded inferences about actors' traits and the social situations these actors were experiencing. Results from lexical decision and probe-recognition tasks revealed heightened activation of both trait and situational inferences; furthermore, this co-occurring activation was spontaneous, unconscious, and independent of processing resources or specific impression-formation goals. A fourth experiment extended these findings by showing that when participants were asked to make deliberate attributional judgments of the same set of behaviors, typical goal-directed biases reflecting the selection of either trait or situational interpretations emerged. Implications for social inference processes are discussed.     

To escape blame, don't be a hero—Be a victim

In situations where people (or their lawyers) seek to escape blame for wrongdoing, they often use one of two strategies: frame themselves as a hero (hero strategy) or as a victim (victim strategy). The hero strategy acknowledges wrongdoing, but highlights previous good deeds to offset blame. The victim strategy also acknowledges wrongdoing, but highlights the harms suffered by the perpetrator to deflect blame. Although commonsense suggests that past good deeds can offset blame from transgressions, moral typecasting (Gray & Wegner, 2009) suggests otherwise. Despite past good deeds, heroes remain blameworthy as moral agents. On the other hand, victims are moral patients and thus incapable of blame. Three studies found that victim strategy consistently reduced blame, while the hero strategy was at best ineffectual and at worst harmful. This effect appeared to stem from how the minds of victims and heroes are perceived.