Constraints on spatial extrapolation in the mental representation of scenes: View-boundaries vs. object-boundaries

Viewers remember seeing information from outside the boundaries of a scene (boundary extension; BE). To determine if view-boundaries have a special status in scene perception, we sought to determine if object-boundaries would yield the same effect. In Experiment 1 eight “bird's-eye view” photographs containing single object clusters (a smaller object on top of a larger one) were presented. After the presentation, participants reconstructed four scenes by selecting among five different-sized cutouts of each object. BE occurred between the view-boundaries and the object cluster, but not between the smaller object and the larger object's boundaries. There was no consistent effect of the larger object's boundaries. Experiment 2 replicated these results using a drawing task. BE does not occur whenever a border surrounds an object, it occurs when the border signifies the edge of the view. We propose the BE reflects anticipatory representation of scene structure that supports scene comprehension and view integration.     

Counteractive evaluation: Asymmetric shifts in the implicit value of conflicting motivations

Four studies investigate asymmetric shifts in the implicit value of goal and temptation that pose a self-control dilemma. We find that accessible goals reduce the implicit positive valence of tempting alternatives, whereas accessible temptations increase the implicit positive valence of goal alternatives. We observe these asymmetric shifts across two self-regulatory domains: healthful food consumption (vs. indulgence) and the pursuit of academic excellence (vs. leisure). These findings suggest that two conflicting motivations can exert opposite influence on each other’s implicit evaluation.     

The Development of Sensory Over-responsivity From Infancy to Elementary School

Some infants experience atypical levels of over-responsivity to sensations, which limit their ability to interact and explore their environment. Yet, little is known about typical development of over-responsivity during infancy or whether the presence of extreme over-responsivity in infancy is a predictor of clinically significant sensory over-responsivity (SOR) at school-age. This study followed a representative sample of children (n = 521, 47% boys) at four time points from infancy (mean ages in months Year 1 = 18.23, Year 2 = 30.39, Year 3 = 39.40) to elementary school-age (mean age = 7.97 years). SOR was measured via parent report. A latent growth curve model predicting SOR at school age from the intercept and slope of Sensory Sensitivity between Years 1–3 showed excellent fit with the data. Both early sensory sensitivities and change in early sensitivities were associated with SOR status at school-age.     

Evaluating the evaluator: The effects of the valence,sequence and target of evaluations on the perception of the evaluator

People commonly want to be perceived as intelligent, as well as be liked by others. Previous research has demonstrated that people who wish to appear intelligent tend to criticise others, and that criticising others indeed leads to the perception of high intelligence. In the current research we hypothesised and found that this is not the case when (a) the criticism is targeted towards the people who form the impression, and (b) the criticism is targeted towards those with whom the people who form the impression have just interacted. In both cases, participants in our study liked evaluators less when they used criticism than when they used praise. Moreover, they perceived the evaluators as less intelligent. We also demonstrated that in cases of mixing praise with criticism, the sequence of the evaluation interacted with the target of the evaluation in influencing liking. We found a greater liking for evaluators whose evaluation changed from negative to positive rather than vice versa, but only when the perceiver was the target of the evaluation. The discussion centres on the potential underlying mechanisms for these results, as well as on the practical applications of the results and directions for future research.     

Subgoals as substitutes or complements: the role of goal accessibility

The self-regulation process often involves breaking an ongoing goal (e.g., keeping in shape) into many individual, constituent subgoals that monitor actual actions (e.g., eating healthy meals, going to the gym). The article examines how pursuing each of these subgoals may influence subsequent goal pursuit. The authors show that when people consider success on a single subgoal, additional actions toward achieving a superordinate goal are seen as substitutes and are less likely to be pursued. In contrast, when people consider their commitment to a superordinate goal on the basis of initial success on a subgoal, additional actions toward achieving that goal may seem to be complementary and more likely to be pursued. These predictions were tested in four studies that explored the conditions under which subgoals attainment have a counterproductive versus favorable effect on further pursuit of similar actions.     

The latent structure of posttraumatic stress disorder: a taxometric investigation of reactions to extreme stress

Mental health professionals have debated whether posttraumatic stress disorder (PTSD) can be qualitatively distinguished from normal reactions to traumatic events. This debate has been fueled by indications that many trauma-exposed individuals evidence partial presentations of PTSD that are associated with significant impairment and help-seeking behavior. The authors examined the latent structure of PTSD in a large sample of male combat veterans. Three taxometric procedures-MAMBAC, MAXEIG, and L-Mode-were performed with 3 indicator sets drawn from a clinical interview and a self-report measure of PTSD. Results across procedures, consistency tests, and analysis of simulated comparison data all converged on a dimensional solution, suggesting that PTSD reflects the upper end of a stress-response continuum rather than a discrete clinical syndrome.     

The latent structure of analogue depression: should the Beck Depression Inventory be used to classify groups?

Research on depression is often conducted with analogue samples that have been divided into depressed and nondepressed groups using a cutoff score on the Beck Depression Inventory (BDI). Although the relative merits of different cut scores are frequently debated, no study has yet determined whether the use of any cut score is valid, that is, whether the latent structure of BDI depression is categorical or dimensional in analogue samples. The BDI responses of 2,260 college students were submitted to 3 taxometric procedures whose results were compared with those of simulated data sets with equivalent parameters. Analyses provided converging evidence for the dimensionality of analogue depression, arguing against the use of the BDI to classify analogue participants into groups. Analyses also illustrated the notable impact of pronounced skew on taxometric results and the value of using simulated comparison data as an interpretive aid.     

Leading us not unto temptation: momentary allurements elicit overriding goal activation

The present research explored the nature of automatic associations formed between short-term motives (temptations) and the overriding goals with which they interfere. Five experimental studies, encompassing several self-regulatory domains, found that temptations tend to activate such higher priority goals, whereas the latter tend to inhibit the temptations. These activation patterns occurred outside of participants' conscious awareness and did not appear to tax their mental resources. Moreover, they varied as a function of subjective goal importance and were more pronounced for successful versus unsuccessful self-regulators in a given domain. Finally, priming by temptation stimuli was found not only to influence the activation of overriding goals but also to affect goal-congruent behavioral choices.