Spatial-attention and emotional evocation: line bisection performance and visual art emotional evocation

Lesion studies demonstrate that the right temporal-parietal region (RTP) is important for mediating spatial attention. The RTP is also involved in emotional experiences that can be evoked by art. Normal people vary in their ability to allocate spatial attention, thus, people who can better allocate attention might also be more influenced by the emotional messages of the paintings (evocative impact). Seventeen healthy participants bisected an unlabeled 100mm line and their performance on this task was used to create two groups, individuals who were more (mALB) and less accurate (lALB). These participants also judged 10 paintings on five qualities, Evocative Impact, Aesthetics, Novelty, Technique, and Closure by marking a 100mm line from 1 (low degree) to 10 (high degree). An ANOVA indicated differences in accuracy on the line bisection (LB) between the two groups. Additional ANOVAs, using the quality ratings as the dependent measure, revealed that the mALB group scored the Evocative Impact greater than the lALB group. These results suggest that the differences in attentional bias between the two groups, as indicated by their LB performance, might influence their evocative impact or reactions and also be a 'barometer' of other RTP functions, including emotional processing.     

On the independence of stimulus evocation of fear and fear evocation of responses

Dogs in an experimental group were first trained in a shuttlebox on a free-operant avoidance response; then a second, discriminative avoidance response was trained in a second apparatus to a tone. Following criterion, the second avoidance response was “extinguished” through unsignaled. response-independent US presentations. Finally, the tone was presented in the shuttlebox as a test for residual fear. The tone produced as much facilitation of the free-operant avoidance responding as it did in two control groups; one control had not had the second avoidance response extinguished, while the other had received only Pavlovian conditioning in the second apparatus. Thus, the elimination of a discriminative avoidance response to a CS does not impair the CS's ability to control a second independent avoidance response. This result reflects and confirms the separability and independence of the CS-fear and fearavoidance response links hypothesized by two-process theories.     

Cognition, action, and object manipulation

Although psychology is the science of mental life and behavior, little attention has been paid to the means by which mental life is translated into behavior. One domain in which links between cognition and action have been explored is the manipulation of objects. This article reviews psychological research on this topic, with special emphasis on the tendency to grasp objects differently depending on what one plans to do with the objects. Such differential grasping has been demonstrated in a wide range of object manipulation tasks, including grasping an object in a way that reveals anticipation of the object's future orientation, height, and required placement precision. Differential grasping has also been demonstrated in a wide range of behaviors, including 1-hand grasps, 2-hand grasps, walking, and transferring objects from place to place as well as from person to person. The populations in which the tendency has been shown are also diverse, including nonhuman primates as well as human adults, children, and babies. The tendency is compromised in a variety of clinical populations and in children of a surprisingly advanced age. Verbal working memory is compromised as well if words are memorized while object manipulation tasks are performed; the recency portion of the serial position curve is reduced in this circumstance. In general, the research reviewed here points to rich connections between cognition and action as revealed through the study of object manipulation. Other implications concern affordances, Donders' law, naturalistic observation, and the teaching of psychology. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Organisation and evocation of the semantic knowledge: a non-abstractive approach

The majority of the models which attempt to explain category-specific deficits are based on the assumption that the conceptual knowledge is represented in a permanent way in memory (abstractive view). showed that a non-abstractive view would be more suitable to account for some of these cases. The present study aims to assess the hypotheses on the meaning evocation process as formulated by these authors, using a property verification task conducted on healthy subjects. The data were in agreement with these hypotheses and would be more hardly accounted in the frame of the abstractive view.     

The capacity for sequential evocation and the influence of frequency of word use

Summary In a free recall task it was demonstrated systematically that the evocation of a short list of unrelated words, individually presented, was in the majority of cases in conformity with the presentation order. This spontaneous recall in presentation order is called the capacity for sequential evocation (CSE). The CSE has a mode of four word units, though individual variation in its range does exist. In the present study it was shown that the introduction of frequently used words into a list (two in either initial, middle, or final positions) leads to most increase in recall in presentation order when they are placed in the initial positions. To create a situation of uncertainty with respect to strategies for information intake, lists of four words were mixed with lists of six and eight words with or without frequent words. Results confirm a theoretical perspective stipulating that the decay in the activation of response schemas (phonological and articulatory) will have the least adverse effect on recall performance when the level of activation is greatest (in proportion to the frequency of word use).Associated with the Laboratoire de Psychologie Expérimentale de l'Université René Descartes, Associate Laboratory of Centre National de la Recherche Scientifique, 28 rue Serpente, 75006 Paris, France     

Conflict between the sexes: strategic interference and the evocation of anger and upset

Advances an evolution-based model of strategic conflict between men and women. Conflict is predicted to occur whenever the reproductive strategy adopted by one sex interferes with that adopted by the opposite sex. Three empirical studies tested hypotheses based on this model. Study 1 (N = 528) examined sex differences in sources of anger and upset (e.g., about sexual aggressiveness or withholding) among 2 samples of Ss differing in age and martial status. Study 2 (N = 60) assessed the perceived magnitude of upset each sex would experience when confronted by each source. Study 3 (N = 214) tested predictions within married couples about sex differences in sources of marital and sexual dissatisfaction. These studies provide modest support for the strategic conflict model and implicate the negative emotions of anger and upset as proximate mechanisms that alert men and women to strategic interference. The diversity of upset elicitors discovered here, such as being condescending, possessive, neglecting, abusive, inconsiderate, moody, and self-centered, point to the limitations of this evolutionary model and the need to develop more comprehensive models of conflict between the sexes.     

Gender,Interpersonal Orientation,and manipulation tactic use in close relationships

Investigations have focused on influence tactic pattern use in relation to socialized power differences due to gender. We carried Swap and Rubin's (1987) Interpersonal Orientation (IO) variable into the Buss, Gomes, Higgins, & Lauterbach (1987) framework for manipulation tactic use. Subjects were male and female undergraduates (N= 53) who scored either in the upper or lower quartiles of the IO scale. At testing, high and low IO subjects completed a demographic questionnaire and the Manipulation Tactics index with regard to a close, opposite-sex friend. We found that high IO females reported more frequent use of manipulation tactics than low IO females. Males' reported use of manipulation tactics was unrelated to their IO status. The results were discussed in terms of possible adaptive patterns developed by females to deal with perceived chronic powerlessness.     

Request solicitation and semantic evocation of freedom: an evaluation in a computer-mediated communication context

The "But you are free of..." technique is a compliance procedure which solicits someone to comply with a request by simply telling him that he is free to accept or to refuse the request. This semantic evocation leads to increased compliance with the request. A new evaluation of the generality of this technique was tested in an experiment in which subjects received an anonymous electronic mail which asked them to consult the site of a humanitarian association for children. Analysis showed that, when the semantic evocation of freedom is included in the message, a higher compliance rate was observed than in a situation in which this evocation was omitted.     

Tactics of manipulation

Manipulation is one means by which environments are altered to correspond to characteristics of individuals. We conducted two studies to identify the manipulation tactics that people use to elicit and terminate the actions of others. Factor analyses of four instruments revealed six types of tactics: charm, silent treatment, coercion, reason, regression, and debasement. Tactics of manipulation showed strong individual difference consistency across contexts. The charm tactic, however, was used more frequently for behavioral elicitation, whereas the coercion and silent treatment tactics were used more frequently for behavioral termination. Manipulation tactics covaried significantly across self-based and observer-based data sources with personality scales of Neuroticism, Extraversion, Ambitious-Lazy, Arrogant-Unassuming, Quarrelsome-Agreeable, and Calculating and with characteristics of subjects' social environments. We draw implications for an interactionist framework of person-environment correspondence, for an expansion of the taxonomic task that faces personality psychology, and for identifying links between personality and other scientific disciplines.     

Externalization, Counter-examples, and the Abstract Selection Task

The five experiments reported in this paper examined the effect of two theoretically motivated, explicit mental procedures on performance in different versions of the four-card, abstract selection task. There was no overall benefit as a result of carrying out these procedures; instead, performance depended upon the extent to which subjects carried out the procedures successfully. Most crucially, the experiments demonstrated that correct selection depends not simply upon envisaging the right counter-example, but upon identifying those cards that could contain potential counter-examples. Such findings are broadly consistent with the theory of mental models. However, contrary to the theory, identification is not sufficient for correct selection. The externalization technique used in these studies provides a way to examine the loci of performance differences in the selection task and therefore provides a way to test rival theoretical claims.