When groups are wrong and deviants are right

How do group members respond when their group wrongfully punishes a group member? In two experiments, participants were presented with an ingroup member who argued for group change on moral (Experiment 1, N = 73) or scientific grounds (Experiment 2, N = 94). Despite being right, the member was treated as deviant by the group. We manipulated whether the group retained its former opinion or adopted the deviant's position, and whether the deviant's punishment was ongoing or whether the deviant was reinstated. We tested opposing predictions about how these group actions would affect group members' negativity towards the deviant. Both studies showed that negativity towards the deviant was highest when the group opinion was unchanged and the deviant was not reinstated. Further, opinion change or reintegration defused negativity towards the deviant. Implications of groups rejecting or embracing change, and their effects on the evaluation of wrongfully accused deviants are discussed. Copyright © 2010 John Wiley & Sons, Ltd.     

When Pains are Mental Objects

In Why pains are not mental objects (1998) Guy Douglasrightly argues that pains are modes rather than objects ofperceptions or sensations. In this paper I try to go a stepfurther and argue that there are circumstances when pains canbecome objects even while they remain modes of experience.By analysing cases of extreme pain as presented by Scarry,Sartre, Wiesel, Grahek and Wall, I attempt to show thatintense physical pain may evolve into a force that, likeimagination, can make our most intense state of experiencebecome a mental object. I shall finally argue that, thoughextreme pains cannot serve as paradigm cases, they do showthe general importance of taking pain states to be objects.     

When fit indices and residuals are incompatible

Standard chi-square-based fit indices for factor analysis and related models have a little known property: They are more sensitive to misfit when unique variances are small than when they are large. Consequently, very small correlation residuals indicating excellent fit can be accompanied by indications of bad fit by the fit indices when unique variances are small. An empirical example of this incompatibility between residuals and fit indices is provided. For illustrative purposes, an artificial example is provided that yields exactly the same correlation residuals as the empirical example but has larger unique variances. For this example, the fit indices indicate excellent fit. A theoretical explanation for this phenomenon is provided using relationships between unique variances and eigenvalues of the fitted correlation matrix.     

When obvious covariations are not even learned implicitly

The present experiments examine the impact of covariation type and attention on implicit covariation learning. Experiments 1 and 2 compare learning of stimulus–stimulus (s–s) and stimulus–response (s–r) covariations. Although stimuli and responses were predicted by a distinct feature of the display, implicit learning neither of s–s nor of s–r covariations was observed. Experiments 3–5 explore the impact of attention on implicit learning of an s–r covariation. Distinct features either of the targets or of an incidental but centrally presented object predicted the responses. Implicit covariation learning was restricted to predictors that were part of to-be-attended targets. Finally, Experiment 6 shows implicit learning of a partial s–r covariation in which only one of two responses is predicted by target features. It is argued that implicit learning is based on the formation of associations between simultaneously activated distinct representations. Because only attended stimuli seem to reach a sufficient level of mental distinctiveness, attending the predictive information most likely is an indispensable prerequisite for implicit covariation learning to occur.     

Finding Direction When You are Lost in Translation

In this article introducing the special issue, factors involved in making the translation from lab findings to clinical practice are discussed. The common themes which pervade all the articles are articulated. Pivotal points of each individual contribution are emphasized. Particular attention is paid to developmental sensitivity, conceptualization, the courage to take on challenging psychiatric conditions, clinical innovation, and clear guidelines for practitioners.     

When item recognition and visual search functions are similar

The effect of prolonged practice upon item recognition performance was investigated under conditions of nested positive sets and complete response consistency. Nesting is defined by each positive set containing all the items contained in smaller positive sets. Response consistency is defined by each item in the stimulus set consistently requiring only a positive or only a negative response. A low error level was maintained. Twelve Ss worked with three positive set sizes in each of 36 sessions. Half the Ss worked with digit stimuli and half with pictures. The item recognition function (that function relating response latency and positive set size) was found to be negatively accelerated throughout the course of practice. The effect of positive set size decreased significantly (p < .001) with practice, and set size effects were significantly (p < .03) greater for positive response trials than for negative response trials. Kind of item had no effect on the set size effect. A theoretical framework consistent with these results is suggested. Results from the present study are compared with findings obtained previously from visual search studies. It is concluded that when the procedures in both tasks include response consistency, nested positive sets, and low error levels, the effects of prolonged practice upon the set size from item recognition and visual search are qualitatively very similar.     

Buffered forgetting: When targets and distractors are both forgotten

In three experiments, we investigated prior findings that, following some memory tasks, essentially flat d' or forced-choice retention curves are produced. These curves have been interpreted as indicating that forgetting is not present over the intervals examined; however, we propose in this article that forgetting is actually present whenever hit rates and false alarm rates are both declining, despite the result being a flat retention curve. We demonstrate that such curves can be produced using a pair recognition procedure, a plurality discrimination task, and a verbal discrimination task. For all of these tasks, we provide either new evidence or refer to evidence already in the literature that tends to contradict alternative explanations. Then we show how the failure to consider both signal strength and noise has led to distortions in theoretical thinking about forgetting.     

When Words are not Enough: Psychotherapy with Clients Who are Living Below the Poverty Level

The present article describes six strategies found useful when working with depressed clients who are struggling with severe financial limitations. First, it is important to help clients maintain an attitude of hope for a better future, so they remain as positive yet realistic about their current options and future goals. Second, empathy is considered to be a central component in all psychotherapy sessions, helping therapists to understand their clients’ life experiences and ongoing struggles. Third, clients can learn to develop more adaptive perspectives about life, family, and friends, trying to focus on the positive events they have experienced and the supportive bonds they have developed. Fourth, clients can develop new specific coping skills that may help them to manage the problems they encounter. Fifth, many clients can better utilize the social support that is often available, starting to ask family members and friends for assistance and support when help is needed. Sixth, an interdisciplinary treatment team is often optimal when the treatment plan integrates the potential benefits derived from psychotherapy, medications, and social service agencies. An effective psychotherapist respects the limits of psychology while consulting with colleagues from other health care professions. These six strategies can help guide therapists when working with clients who are struggling with persistent depression in the face of adversity.     

When mixed options are preferred in multiple‐trial decisions

We report three studies showing that in prospective multiple‐trial decisions people often select a mix of sure and risky options over pure bundles of either option. Such a preference is not ‘rational’ because a mixed option cannot be the EV‐maximizing choice. Experiment 1 confirmed a mixed‐option preference for gains but not for losses. Showing a graph of the multiple‐trial outcome distribution reduced but did not eliminate this effect, suggesting that it is not due purely to a failure to aggregate correctly over the multiple trials. Experiment 2 replicated the mixed option preference using a wider range of problems. Experiment 3 compared choices in the trinary choice conditions used in Experiments 1 and 2 with binary choices between pairs of the multiple‐trial sure, mixed, and risky options. In the binary choice condition the mixed option was no longer the modal choice, suggesting that the strong mixed option preference found in the trinary choice conditions is mainly due to a compromise effect. However, the binary choice probabilities did show violations of strong stochastic transitivity in a pattern that suggested a slight bias toward the mixed option. Copyright © 2006 John Wiley & Sons, Ltd.