Looking time: Experimenter and instruction effects

A 2 by 3 factorial design was used to investigate the effects of the instructions and the presence of E on looking time. Two hundred thirty-nine college students viewed 30 colored stimuli of landscapes, single objects, and arrays of objects under three different sets of instructions, with E either present or absent while S viewed the stimuli. The results demonstrated that E’s presence depressed the time spent looking at the stimuli Evidence was also found suggesting that ambiguity in the typical instructions given Ss in looking-time experiments may result in artifactually long looking times. It was concluded that a more appropriate situation to investigate looking time would (1) utilize sham GSR instructions to reduce S’s uncertainty concerning the experiment’s purpose, and (2) arrange for E’s absence while S is viewing the stimuli     

False physiological feedback and persuasion: Effect of fear arousal vs. fear reduction on attitude change

Two experiments tested the hypothesis that increases in false physiological feedback of fear arousal will enhance persuasion and that reduction in the arousal feedback is unnecessary for increased persuasion to occur. Prior research has usually found a positive relation between level of arousal and persuasion, but support for the drive reduction hypothesis is tenuous. However, Harris and Jellison (1971) claimed support for such a hypothesis. They manipulated subjects' fear arousal cognitively via false physiological feedback while the subjects listened to a persuasive communication. The present experiments used a similar procedure in an attempt to test an "arousal only" against an "arousal reduction" hypothesis. Subjects listened to a persuasive speech while receiving false feedback via a meter concerning their fear arousal. In Experiment I half of the subjects received high arousal and half received moderate arousal information. Within each of these conditions half of the subjects had their arousal reduced, and the other half did not. In Experiment II subjects received either low arousal, high arousal, or high then low arousal feedback while listening. The results of the two studies generally provided support for the "arousal only" hypothesis. An interpretation in terms of Bem's attribution theory was tentatively suggested.     

False recognition of facial expressions of emotion: causes and implications

This article examines the importance of semantic processes in the recognition of emotional expressions, through a series of three studies on false recognition. The first study found a high frequency of false recognition of prototypical expressions of emotion when participants viewed slides and video clips of nonprototypical fearful and happy expressions. The second study tested whether semantic processes caused false recognition. The authors found that participants made significantly higher error rates when asked to detect expressions that corresponded to semantic labels than when asked to detect visual stimuli. Finally, given that previous research reported that false memories are less prevalent in younger children, the third study tested whether false recognition of prototypical expressions increased with age. The authors found that 67% of eight- to nine-year-old children reported nonpresent prototypical expressions of fear in a fearful context, but only 40% of 6- to 7-year-old children did so. Taken together, these three studies demonstrate the importance of semantic processes in the detection and categorization of prototypical emotional expressions.     

Disposition-based categories: Structure and salience effects on memory

Two experiments investigated whether disposition-based categories influence the retrieval of behaviors related or unrelated to those categories. In Experiment 1, subjects studied a set of behaviors in order to form an impression of a target person. Impression ratings indicated which category had been activated. In an unexpected recognition test, accuracy was better for category-inconsistent information than for category-consistent behaviors. That result suggested that the structure of disposition-based categories includes qualitatively different representations of consistent and inconsistent acts related to the category. In Experiment 2, subjects rated behaviors with reference to a relevant or irrelevant disposition category. In an unexpected recall test, an advantage for category-inconsistent behaviors was found only when the behaviors had been studied from the perspective of the relevant category. It was concluded that categories are not represented in a form analogous to the representation of category-inconsistent behaviors.     

False autonomic feedback: Effects of attention to feedback on ratings of erotic stimuli

This study examines the roles played by sound track type, attention to sound track, and meaning of sound track in mediating the effects of false autonomic feedback on attractiveness ratings of erotic stimuli. Male subjects were instructed either to ignore or to pay attention to a pulsed or continuous sound track that was described either as heart-rate feedback or as a neutral auditory stimulus while slides of nude females were shown. Slides associated with a change in either the pulsed sound track or the continuous-tone sound track (increase slides) were subsequently rated as significantly more attractive than those associated with steady sound (stable slides). This effect was contingent on the meaning given to the auditory stimuli, with subjects in the heart-rate condition showing a stronger tendency to rate increase slides more positively than stable slides, by comparison with subjects in the neutral sounds condition. Within the heart-rate condition, subjects told to pay attention to the feedback showed greater rating differences between these two types of slide than those told to ignore it. This pattern of findings contrasts with those of an earlier experiment (Parkinson & Manstead, 1981), where differential unpleasantness ratings of slides of skin diseases depended on the attention paid to the sound track but not on its meaning. It is concluded that the effects of false autonomic feedback are contingent upon the kind of emotional stimuli that are presented.This article is based on research supported by the Economic and Social Research Council (UK). We gratefully acknowledge the assistance of Andrew Gregory, who was responsible for the computer program used in generating the sound track, and we would like to thank the anonymous reviewers for their comments on a previous version of this paper.     

Impulsive motor behavior: effects of personality and goal salience

This experiment used a circle tracing paradigm to extend our recent theoretical development concerning the contributions of extraversion and neuroticism to impulsive performance on continuous motor tasks. Subjects (N = 137) completed the Eysenck Personality Questionnaire and were randomly assigned to 1 of 2 circle conditions: The goal condition provided subjects with a salient behavioral end point for their tracings, whereas the no-goal condition promoted behavioral uncertainty. In both conditions, Ss were asked to trace the circle under neutral and inhibition instructions. Using Gray's impulsivity and anxiety dimensions to group subjects, impulsive subjects under inhibition instructions displayed significantly faster tracing speed than nonimpulsive subjects in the presence of a salient goal, whereas anxious subjects appeared behaviorally impulsive in a situation promoting uncertainty and response conflict. Conceptualizing impulsivity and anxiety in terms of extraversion and neuroticism, with impulsive Ss as neurotic extraverts and anxious Ss as neurotic-introverts, it is proposed that Ss' level of extraversion determines the type of stimuli to which they are responsive, and that level of neuroticism influences the magnitude of this reaction.     

Children's emotion regulation: Self-report and physiological response to peer provocation

The authors examined the notion that children's emotion regulation (ER) is a uniform skill by (a) investigating the concordance between self-report of ER and physiological measures and by (b) examining ER in a specific context (e.g., peer provocation) and context-free manner (e.g., during a semistructured interview of ER abilities). Seventy-two children in middle childhood (average age = 9 years) participated. Time-locked measures of heart rate reactivity and recovery were obtained in response to provoking comments, and vagal regulation was measured throughout the provocation session. Children who reported greater dysregulation showed increased heart rate reactivity to provocative comments (i.e., steeper heart rate slope) but no difference in heart rate recovery. The context-free but not the context-specific self-report measure was associated with a failure to suppress vagal tone. Implications for ER measurement and children's peer relations are discussed.     

False autonomic feedback: Effects of attention to feedback on ratings of pleasant and unpleasant target stimuli

This study investigates the potential interactions among some of the key variables in Valins's (1966) false autonomic feedback paradigm. Subjects were shown mildly pleasant or mildly unpleasant slides of animals while they either paid attention to or ignored a continuous-tone soundtrack that increased in pitch in conjunction with half of the pictures. This soundtrack was described either as feedback of skin conductance level or as a neutral auditory stimulus. Slides associated with increased pitch were generally rated as more affectively potent (in either the positive or negative direction, depending on their initial affective valence). For pleasant slides, this effect was contingent on attention to the soundtrack, such that subjectsignoring the sounds showed a stronger differential rating effect regardless of the meaning ascribed to the sound. For both pleasant and unpleasant slide conditions, the only subject groups showing significant rating effects were those ignoring neutrally described sound. It is argued that this pattern of results poses severe problems for a conventional attributional analysis of the Valins effect.This article is based on research funded by the Economic and Social Research Council (UK) under its Postdoctoral Research Fellowship Scheme. Its contents are the responsibility of the authors and do not necessarily reflect the views of the Economic and Social Research Council.We are grateful to Andrew Gregory for producing the computer program used in generating the soundtrack, and to Tony Manstead for his useful advice about an earlier version of this article.     

Dimensions of appraisal and physiological response in emotion

Appraisal theorists propose physiological activity in emotion to be systematically organized around appraisal of the adaptational significance of the environment in ways that promote two functions commonly ascribed to emotion: communication and preparation for coping. However, relations between appraisal and physiological activity remain largely untested. This article reviews existing evidence to generate specific hypotheses linking appraisal to physiological activity and presents an imagery-based experimental test of a subset of these hypotheses. No evidence was found for a relation between other-agency and the eyebrow frown, but brow activity and heart rate were affected by effort-related appraisals: Anticipated effort influenced heart rate, and perceived goal-obstacles influenced the eyebrow frown. Implications of the findings and theoretical approach are discussed.     

Individual differences in trajectories of emotion regulation processes: the effects of maternal depressive symptomatology and children's physiological regulation

Trajectories of emotion regulation processes were examined in a community sample of 269 children across the ages of 4 to 7 using hierarchical linear modeling. Maternal depressive symptomatology (Symptom Checklist-90) and children's physiological reactivity (respiratory sinus arrhythmia [RSA]) and vagal regulation (Delta RSA) were explored as predictors of individual differences in trajectories of emotion regulation and negativity (mother-reported Emotion Regulation Checklist; A. M. Shields & D. Cicchetti, 1997). In addition, the authors explored whether children's physiological regulation would moderate the effect of maternal depressive symptomatology on children's emotion regulation trajectories. Results indicated that over time, emotion regulation increased whereas negativity decreased, though considerable individual variability in the pattern of change was observed. Greater maternal depressive symptomatology was associated with less steep emotion regulation trajectories. There was a significant Maternal Depressive Symptomatology x Baseline RSA x Age interaction predicting emotion regulation trajectories. Overall, it appears that the development of emotion regulation over time is compromised when mothers report greater depressive symptomatology. There is also evidence that children's capacity for physiological regulation can buffer some of the adverse consequences associated with maternal depressive symptomatology.     

Experimenter effects on children's understanding of false drawings and false beliefs

Two experiments were conducted in which a variant of J. McGarrigle and M. Donaldson's (1975) "Naughty Teddy" intervention was applied to children's understanding of false drawings and false beliefs. The results showed that preschool children's understanding of the contents of an out-of-date drawing improved when the drawing was made by a capricious agent ("Naughty Snakey" glove puppet) rather than by the experimenter. The children's performance on a false belief task also improved when the events that set up the false belief were the result of the actions of the glove puppet. The results are discussed in terms of the role of children's sensitivity to the pragmatics of interactions in their development of a theory of mind.     

Attentional capture is contingent on the interaction between task demand and stimulus salience

The aim of this research was to investigate the potential impacts of task demand and stimulus salience on the stimulus-driven attentional capture effect. The participants performed an inefficient visual search task while an irrelevant luminance singleton was present. In Experiment 1, the task demand was manipulated while the stimulus salience of the irrelevant singleton was fixed. With the same salient singleton, the attentional capture effect was observed in the low-difficulty condition but disappeared in the high-difficulty condition. In Experiment 2, the stimulus salience was manipulated while the task demand was fixed. With the same task, the highly salient singleton captured attention, whereas the relatively lowly salient singleton could not. In Experiment 3, both task demand and stimulus salience were manipulated simultaneously. The stimulus-driven attentional capture effect by the irrelevant singleton increased not only as the task demand decreased but also as the stimulus salience increased. The present study might provide a way to reconcile conflicting findings in the attentional capture literature; the underlying neural mechanism is discussed. 2009 The Psychonomic Society, Inc.     

Mortality salience effects on modesty and relative self-effacement

Terror management theory argues that mortality salience (MS) enhances adherence to cultural norms. Recent cross-cultural research has suggested that Japanese culture emphasizes modesty and the enhancement of important others compared to the self. Thus, it was predicted that Japanese would show increased modesty and relative self-effacement in response to MS. In addition, the moderating effects of degree of enculturation were examined in two studies investigating Japanese undergraduates. Those strongly enculturated to the Japanese worldview showed a tendency to evaluate success more negatively (Study 1) and self-efface more relative to their close friends (Study 2). A view which regards both Easterners' self-effacement and Westerners' self-enhancement after MS to be a reflection of efforts to fit into cultural norm is presented.     

Role salience and support as moderators of demand/conflict relationships in China

This study examined the effects of role demand on both work–family conflict and family–work conflict, and the moderating effects of role salience and support on these relationships. Based on 391 dual-career (managerial and blue-collar employees) couples from a Taiwanese company in China, the results of this survey study showed clear gender differences in the patterns of relationships observed. For men, the most important demands that negatively impacted on work–family conflict were frequency of overtime and frequency of socializing for work purposes (yingchou), and supervisory support buffered the negative impact of frequent overtime. For women however, strong supervisory support and low work role salience were more important for reducing work–family conflict, and there was no significant main effect found for any of the role demand factors. Furthermore, women with high work role salience were more likely to feel the impact of yingchou on work–family conflict. In the family domain, the most influential demand for men was hours spent on household tasks, but for women, it was the frequency of family-related leave. Interestingly, males reported higher family role salience than females and spouse support intensified rather than buffered the positive impact of hours spent on household tasks on family–work conflict for males.     

Effect of alcohol and stress on emotion and physiological arousal

Forty-eight male normal drinkers were given a beverage to drink containing either tonic plus alcohol or tonic alone, and then were asked to perform arithmetic problems under either stressful or nonstressful conditions. Self-report measures of positive and negative affect and actual measures of physiological arousal (pulse rate and finger pulse volume) were collected at four times: baseline, ascending limb of the blood concentration BAC curve. Results indicated that (a) the stress manipulation was effective in increasing negative and actual physiological arousal, (b) subjects were more accurate in estimating the amount of alcohol they consumed under stressful than under nonstressful conditions, (c) alcohol was not effective in reducing the negative affect or physiological arousal produced by the stress, and (d) alcohol was effective in reducing negative affect and increasing positive affect under nonstressful conditions. These results support the growing body of research that suggests that alcohol produces a complex pattern of responses, one of which may be the enhancement of mood under nonstressful conditions.This research was suported in part by Grant No. AA00100 from the National Institute on Alcohol Abuse and Alcoholism, and a grant from the Vanderbilt University Research Council.     

Strategies actually employed during response-focused emotion regulation research: Affective and physiological consequences

Addressing internal validity concerns in emotion regulation research, the present experiment was primarily designed to determine whether research participants are compliant when asked to use a response-focused strategy during emotional film viewing or whether these individuals incorporate the use of antecedent strategies. The influence of antecedent vs. response-focused strategy use on self-reported affect, physiological, and behavioural data were additionally investigated. A total of 82 healthy undergraduate participants were asked to use one of two response-focused emotion regulation techniques—suppression or exaggeration—while watching a 2 minute positive or negative movie. Following the movie, participants self-reported their affective response to the film, described how they tried to suppress or exaggerate their reaction (i.e., strategies used to regulate their response), and estimated the percentage of time they used each strategy. Representing “antecedent” and “response-focused” techniques, the strategies reported by participants were coded as “cognitive” or “muscular” in nature. Relative to exaggerators, participants in the suppression condition were significantly more likely to self-report using an antecedent (cognitive) strategy for at least some portion of the film (65% vs. 38%). During the suppression condition, greater use of antecedent strategies did not influence sympathetic reactivity to either movie but did result in significantly less self-reported negative affect to the negative movie.