Cognitive consequences of novelty and familiarity: How mere exposure influences level of construal

Two experiments examine whether frequency of exposure influences level of construal. Using subliminal presentation, participants were exposed to neutral, unknown letters 0, 5, 15, or 40 times, and a typical mere exposure effect was found on evaluation. However, we hypothesized and showed in Experiment 1 that novelty enhances Gestalt-like, global perception, whereas familiarity bolsters detail-oriented, local perception. Furthermore, in Experiment 2, we demonstrated that participants generated more abstract solutions for items presented less frequently. These results support a Construal level theory [Liberman, N., Trope, Y., & Stephan, E. (2007). Psychological distance. In E. T. Higgins & A. W. Kruglanski, Social psychology, handbook of basic principles. New York: Guilford Press.] contention that distance from direct experience is associated with high construal level and global processing. It seems that in order to prepare for novel events, people automatically engage in higher levels of construal. New information needs to be integrated into existing knowledge structures in order to be understood, and abstract categories and global processing may support the process of understanding.     

Religious Values in Clinical Practice are Here to Stay

Research to date has shown that health professionals often practice according to personal values, including values based on faith, and that these values impact medicine in multiple ways. While some influence of personal values are inevitable, awareness of values is important so as to sustain beneficial practice without conflicting with the values of the patient. Detecting when own personal values, whether based on a theistic or atheistic worldview, are at work, is a daily challenge in clinical practice. Simultaneously ethical guidelines of tone-setting medical associations like American Medical Association, the British General Medical Council and Australian Medical Association have been updated to encompass physicians’ right to practice medicine in accord with deeply held beliefs. Framed by this context, we discuss the concept of value-neutrality and value-based medical practice of physicians from both a cultural and ethical perspective, and reach the conclusion that the concept of a completely value-neutral physician, free from influence of personal values and filtering out value-laden information when talking to patients, is simply an unrealistic ideal in light of existing evidence. Still we have no reason to suspect that personal values, whether religious, spiritual, atheistic or agnostic, should hinder physicians from delivering professional and patient-centered care.

     

Does expertise and thinking mode matter for accuracy in judgments of job applicants’ cognitive ability?

The present research examined the role of thinking mode for accuracy in recruiters and laypeople’s judgments of applicants’ cognitive ability. In Study 1, students who relied on their intuition were somewhat less accurate. In Study 2, an experimental manipulation of thinking mode (intuitive vs analytical) revealed no apparent differences in accuracy. Moreover, there were no differences in accuracy or agreement between recruiters and laypeople. Examination of the use of specific resume content suggested that intuitive thinking corresponds to basing one’s judgments more on the way that applicants present themselves in their personal letter and less on diagnostic biographical information such as SAT scores. The findings point to the possibility that professional recruiters may not possess intuitive expertise in this context.     

Post-event Processing in Children with Social Phobia

In the aftermath of a distressing social event, adults with social phobia (SP) engage in a review of this event with a focus on its negative aspects. To date, little is known about this post-event processing (PEP) and its relationship with perceived performance in SP children. We measured PEP in SP children (n = 24) and healthy controls (HC; n = 22), aged from 8 to 12 years, after the Trier Social Stress Test for Children (TSST-C). Children also rated their performance immediately after the TSST-C and 2.5 h later. SP children reported more negative and less positive PEP than controls. Regression analyses indicated that negative PEP was associated with social anxiety and perceived task performance independent of comorbid depression. The SP group rated their performance immediately after the TSST-C as worse compared to HCs and ratings remained stable over the following 2.5 h. Results are discussed in relation to current theories of SP.     

Inferences from decision difficulty

We propose that people infer the relative attractiveness of the choice alternatives from decision difficulty. A difficult decision signifies that the alternatives are close to each other in attractiveness, and an easy decision signifies that the alternatives are remote from each other in attractiveness. In Study 1, observers used reported decision difficulty to infer preferences of the decision maker. Studies 2-4 showed that inferences about the source of one’s own decision difficulty may affect a decision maker’s preferences. Study 4 integrates the notion of inferences from decision difficulty with dissonance theory, showing that in repeatable decisions difficulty reduces post-decisional spreading of alternatives, as predicted by our model, whereas with one-time decisions, difficulty enhances post-decisional spreading of alternatives, as predicted by dissonance theory.     

Enactment of approach and avoidance behavior influences the scope of perceptual and conceptual attention

In this study, we tested the hypothesis, derived from the theorizing of Derryberry and Tucker (1994), that the mere enactment of approach or avoidance behavior, without concomitant pursuit of personal approach or avoidance goals, can independently moderate the scope (i.e., breadth or narrowness) of attention on both the perceptual and conceptual levels. Specifically, we predicted that enactment of approach behavior would broaden attentional scope, engendering a focus upon global perceptual structure and facilitating conceptual access to mental representations with lower a priori accessibility, whereas enactment of avoidance behavior would constrict attentional scope, engendering a focus upon local perceptual details and “choking off” conceptual access to mental representations with lower a priori accessibility. These hypotheses were borne out in three experiments, using two different manipulations of approach vs. avoidance actions.