Processes underlying congruent and incongruent facial reactions to emotional facial expressions

The present electromyographic study is a first step toward shedding light on the involvement of affective processes in congruent and incongruent facial reactions to facial expressions. Further, empathy was investigated as a potential mediator underlying the modulation of facial reactions to emotional faces in a competitive, a cooperative, and a neutral setting. Results revealed less congruent reactions to happy expressions and even incongruent reactions to sad and angry expressions in the competition condition, whereas virtually no differences between the neutral and the cooperation condition occurred. Effects on congruent reactions were found to be mediated by cognitive empathy, indicating that the state of empathy plays an important role in the situational modulation of congruent reactions. Further, incongruent reactions to sad and angry faces in a competition setting were mediated by the emotional reaction of joy, supporting the assumption that incongruent facial reactions are mainly based on affective processes. Additionally, strategic processes (specifically, the goal to create and maintain a smooth, harmonious interaction) were found to influence facial reactions while being in a cooperative mindset. Now, further studies are needed to test for the generalizability of these effects.     

Forgetting congruent and incongruent stereotypical information

In 2 studies, the authors investigated the directed-forgetting effects of stereotypically congruent, incongruent, and irrelevant information, after the in-group (Swedish) and out-group (immigrant) social categories had been subliminally primed. Because of recent theories of the role of attention and level of processing in the cognitive development of stereotypes, we hypothesized that directed-forgetting effects would be found for stereotype-congruent and irrelevant information but not for stereotype-incongruent information. The results supported our hypothesis, suggesting that the level of processing demanded by the type of information (regardless of whether congruent, incongruent, or irrelevant) may moderate directed-forgetting effects. The authors discussed the social implications of the results.     

The processing and remembering of congruent and incongruent sentences

Complex sentences, withwhile, before, after, because, orin order to, and other presented clauses were to be conjoined together by using eitherand, orbut. Congruent cases, in which subjects were expected to respond withand, had shorter response latencies than incongruent cases, with expectedbut responses. This indicated a semantic incongruence effect. But the latter were remembered better, indicating a motivational salience effect due to contradiction of expectation. Whether the main clause preceded or followed the subordinate clause was not significant, in terms of either reponse latencies or sentence memory. Sentences withafter had faster response times than those withbefore, although identical constituent clauses were used.     

Face recognition is robust with incongruent image resolution: relationship to security video images

Identifying a criminal captured on conventional security video typically requires matching poor-quality video footage against a high-quality photograph. The authors examined the consequence of such a large discrepancy in image quality. Recognition and matching performance of this incongruent-quality condition was compared with that of a congruent one, in which a high-quality photograph was reduced to a low-quality video. Recognition memory was little affected by this manipulation, whereas matching performance of the incongruent condition enjoyed occasional advantage. The results show that person identification can tolerate a large discrepancy between image qualities of matching stimuli when one of the images is of poor quality.     

Dealing with dissonance: responding to an incongruent test result in a new media environment

In a new media environment replete with opportunities to test and express political identity, this study examines how people respond when confronted with a political test result that contradicts their partisan affiliation. An incongruent test result should produce motivated processing, but only when individuals do not dismiss the incongruent result will they experience dissonance and alter their social identification. Using a series of experiments, the results of this study supported these hypotheses. Implications of these findings for political psychology and message response are discussed.     

Reactions to objective self-awareness

In order to determine reactions to objective self-awareness, 96 female undergraduates received either positive or negative feedback on a “creativity” task prior to being given an opportunity to write a response to a visual cue. Half of the subjects were made objectively self-aware, via a mirror, during the visual cue task; half were not. In addition, half of the subjects were led to believe that the visual cue task was highly related to creativity, while half learned that the task was low in relevance. A “longer the response, the better” standard of correctness was established for all subjects. As predicted, the results indicated that when made objectively self-aware, subjects who received negative feedback wrote more in response to the visual cue than did those who received positive feedback, a difference which was not obtained for the subjectively self-aware subjects. The task relevance manipulation also produced a significant main effect. A similar pattern of results was obtained on a measure of the time spent on the task. The implications of the results for objective self-awareness theory are considered.     

The incongruent color-words paradigm and language lateralization: An EEG-study

The present study utilizes an incongruent color-words paradigm, where color-words are briefly flashed either to the left or to the right of the center of futation. The hypothesis is that a greater conflict between the word and the color the word is written in will occur in the left hemisphere than in the right hemisphere, if the task of the subject is to report only the color. In previous studies, however, only behavioral measures, like vocal reaction time and error frequency, have been used to assess asymmetry. In the presented experiment we have added analysis of the 8–13 Hz EEG alpha difference between the hemispheres, predicting greater alpha reduction to the color-words in the left hemisphere, but not to the control stimuli. Twenty intact, male, dextrals participated. Results supported the prediction, witha 8.3% reduction of alpha activity in the left hemisphere to the color words, compared to a 1.9% reduction in the right hemisphere. No difference was found to the control stimuli.     

Latencies for movement naming with congruent and incongruent word stimuli

Naming of movement directions was found to be subject to a small but significant amount of interference from incongruent names integrated with the movement stimuli. The delay of direction naming was less than the larga delay of color naming when colors and incongruent color names were combined in the Stroop test. A hypothesis that faster processing of movement directions than of colors is the basis of this difference in interference was tested by beginning the processing of the words at various intervals prior to their movement. No appreciable increase in interference resulted from any of these stationary preexposures of the words. When word preexposures were longest (200 and 300 msec), interference was reduced. The reduced naming interference for movement direction and other dimensions compared to color suggests a basic difference between the central processing of color and other dimensions. Conditions with congruent combination of words and directions provided substantial speeding of direction naming over control conditions.     

Estimating the quantitative relation between incongruent information and response time

In Eriksen's flanker paradigm, participants' responses are slower and more error-prone when task-relevant and simultaneously available task-irrelevant cues are incongruent. The influence of task-irrelevant information decreases as its distance from the task-relevant information increases. Here, we manipulated the quantity of task-irrelevant information while keeping the distance constant. We asked whether when the impact on response selection processes was stronger the more incongruent information was available, or whether the impact on response selection depended only on its presence or absence. We conducted an experiment, in which subjects had to discriminate the direction of motion of a central point-light-walker that was flanked by two, four, or eight point-light-walkers at an equal distance from the center. The experiment showed that reaction times increased with the number of incongruent walkers. This effect was modulated by the total number of walkers, showing that the effect of incongruent information saturates when the display is cluttered.     

Individual Reactions to Interviewer Behaviors

This study suggests that interviewer behaviors do not have a consistently strong impact on applicants' attitudes toward organizations or willingness to accept job offers.