Hostile Attributional Bias,Negative Emotional Responding,and Aggression in Adults: Moderating Effects of Gender and Impulsivity

The current study examined the main effects of hostile attributional bias (HAB) and negative emotional responding on a variety of aggressive behaviors in adults, including general aggression, physical aggression, relational aggression, and verbal aggression. Effects of both externalizing (anger) and internalizing (embarrassment/upset) negative emotions were considered. In addition, the moderating roles of gender and impulsivity on the effects of HAB and negative emotional responding were explored. Multilevel models were fitted to data from 2,749 adult twins aged 20–55 from the PennTwins cohort. HAB was positively associated with all four forms of aggression. There was also a significant interaction between impulsivity and HAB for general aggression. Specifically, the relationship between HAB and general aggression was only significant for individuals with average or above‐average levels of impulsivity. Negative emotional responding was also found to predict all measures of aggression, although in different ways. Anger was positively associated with all forms of aggression, whereas embarrassment/upset predicted decreased levels of general, physical, and verbal aggression but increased levels of relational aggression. The associations between negative emotional responding and aggression were generally stronger for males than females. The current study provides evidence for the utility of HAB and negative emotional responding as predictors of adult aggression and further suggests that gender and impulsivity may moderate their links with aggression. Aggr. Behav. 38:47‐63, 2012. © 2011 Wiley Periodicals, Inc.     

The Two Worlds of Aggression for Men and Women

The purpose of this research was to assess differences in the nature of physical aggression experienced by men and women. Random digit dialing with Computer Assisted Telephone Interviewing was used to obtain a sample of 1,753 Ontario adults aged 18–60 (response rate of 67%). This method of sampling obtains respondents who reflect the ethnic and social diversity of Ontario. Respondents were asked to describe the most recent incident of physical aggression in which they had been personally involved during the past year. Most incidents reported by females were with a male opponent, usually a spouse, partner, or friend, did not involve alcohol consumption, resulted in high negative emotional impact, and pertained to jealousy. Incidents reported by males tended to be with other males, friends or strangers, in bars or public places, and involved four or more participants who had been drinking. Incidents involving only men had lower emotional impact on respondents and included more punching, threatening, and insulting behavior compared to incidents involving other gender combinations. These results are discussed in terms of the implications for violence generally and the importance of addressing male-to-male aggression and factors that foster this form of aggression.     

The influence of mood on the intensity of emotional responses: Disentangling feeling and knowing

The results of three experiments suggest that pre-existing mood increases the intensity of affectively congruent emotions while dampening the intensity of incongruent emotions independent of attributional knowledge. This result was obtained using a new method for inducing mood states unobtrusively and with minimal or no cognitive concomitants. The results of Experiment 1 revealed that for participants who were exposed to positive feedback a pre-existing positive mood led to stronger feelings of pride in comparison to negative mood. The results of Experiments 2 and 3 suggest that pre-existing mood directly influences the experience of subsequently elicited emotions independent of what one knows about the causes of this feeling. When participants were required to differentiate between the funniness of a cartoon and their subjective humour response, mood influenced only the latter judgement (Experiment 2). In Experiment 3, reminding participants of the mood induction resulted in a contrast effect in judging the funniness of a cartoon. However, the pre-existing mood continued to exert an assimilation effect on the overt mirth response. In conclusion, these results suggest that the feeling and knowledge component are partly independent bases of emotional responses.     

Emotion differentiation moderates aggressive tendencies in angry people: A daily diary analysis

Anger is commonly associated with aggression. Inefficient anger-coping strategies increase negative affect and deplete the regulatory resources needed to control aggressive impulses. Factors linked with better emotion regulation may then weaken the relationship between anger and aggression. The current work explored one factor associated with emotion regulation-differentiating one's emotions into discrete categories-that may buffer angry people from aggression. Three diary studies (N = 628) tested the hypothesis that emotion differentiation would weaken the relationship between anger and aggression. In Study 1, participants high in emotion differentiation reported less daily aggressive tendencies when angry, compared to low differentiators. In Study 2, compared to low differentiators, high differentiators reported less frequent provocation in daily life and less daily aggression in response to being provoked and feeling intense anger. Study 3 showed that high daily emotional control mediated the interactive effect of emotion differentiation and anger on aggression. These results highlight the importance of considering how angry people differentiate their emotions in predicting their aggressive responses to anger.     

Age Differences in Perceived Positive Affect, Negative Affect, and Affect Balance in Middle and Old Age

Meta-analysis was used to synthesize findings from 125 studies on age differences in positive affect, negative affect, and affect balance. We found a small age-associated decline of positive affect and affect balance, and a small age-associated increase of negative affect. In addition, a quadratic age trend emerged, showing stronger declines of positive affect and stronger increases of negative affect in older subjects. Looking at changes of specific emotions, we found an age-associated decline of those positive and negative feelings that are associated with high arousal (e.g., feeling excited or upset), and an age-associated increase of positive and negative low-arousal emotions (e.g., feeling relaxed or depressed). Furthermore, older adults from the former communist Eastern European countries showed the strongest age-associated decline of positive affect and the strongest age-associated increase of negative affect. We conclude that age-associated losses in the oldest old and economic hardship make the optimization of subjective well-being increasingly difficult.     

The sustained effect of emotional signals on neural processing in 12‐month‐olds

Around the end of the first year of life, infants develop a social referencing ability – using emotional information from others to guide their own behavior. Much research on social referencing has focused on changes in behavior in response to emotional information. The present study was an investigation of the changes in neural responses that underlie social referencing behavior, reflected in event‐related potentials (ERPs). Twenty‐six 12‐month‐olds participated in a single‐session visit in which ERPs were recorded both immediately before and after a behavioral intervention in which infants' caregivers provided positive, negative or neutral information about each of three stimuli (ERP data available for n = 17). After the intervention, infants devoted more neural resources to processing negative versus neutral and positive information, as observed in early and late positive‐going components. Changes in neural responses from the pre‐ to post‐intervention recordings clarify this observation, indicating a sustained response in the negative and positive conditions, and a decrease in the neutral condition, suggesting an attenuation effect in the neutral condition. Further, infants who attended most to the objects in the behavioral intervention showed increased neural responses in the negative condition and decreased responses in the positive condition. Taken together, these findings suggest that infants' neural responses are differentially affected by positive, negative and neutral information. Furthermore, the findings highlight the importance of measuring the change in neural responses to better interpret post‐experience responses.     

内、外部情绪标注对情绪作用的ERPs研究

以往情绪标注的研究发现描述情绪面孔的情绪（外部情绪标注）可以降低被试的情绪。但是描述自己的情绪（内部情绪标注）结果如何尚存争议。研究采用了ERPs技术,以愉快和悲伤情绪面孔为实验材料,选择18名大学本科生为被试,比较了内部情绪标注、外部情绪标注及性别标注之间的差异。结果发现：外部情绪标注和性别标注相比,其LPP波幅均小于性别标注下LPP波幅,并且这种差异在Pz、CPz、Cz、FCz、Fz五个电极点均类似;而内部情绪标注和性别标注相比,其LPP波幅均小于性别标注下LPP波幅,但仅表现在Pz、CPz、Cz三个点上。这说明：无论内部情绪标注还是外部情绪标注,在命名后均能抑制情绪。研究结果支持阻断理论。     

The effects of anger management groups in a day school for emotionally disturbed adolescents

Drawn from a day school for emotionally disturbed adolescents, seven students who scored in the clinical range on the Conduct subscale of the Conners Teacher Rating Scale took part in an anger management program. The program included psychoeducation, anger discrimination training, logging incidents of anger, and training in prosocial responses to anger. Pre-post assessments provided evidence of positive effects. The adolescents showed significant improvement on both the teacher (p<.03) and the parent (p<.04) versions of the Conduct subscale. They also exhibited a trend toward fewer incidents of physical aggression (p<.06). The implications of these findings for future research are discussed.     

Emotionality,distinctiveness, and recollective experience

Two experiments investigated the effects of emotional stimuli on recollective experience in recognition memory. In Experiment 1, words judged to evoke a positive emotional response (e.g., warmth, freedom) or a negative emotional response (e.g., mucus, corpse) were associated with more “remember” responses than emotionally neutral words (e.g., crate, border) when presented in mixed lists. This effect was stronger with negative words than with positive words. In Experiment 2 the effects of emotional stimuli were eliminated when participants studied pure lists of either all emotional or all neutral words. These findings are discussed in relation to Rajaram's (1996) distinctiveness account of recollective experience.     

Control of impulsive emotional behaviour through implementation intentions

Past research has established that people can strategically enhance or override impulsive emotional behaviour with implementation intentions (Eder, Rothermund, & Proctor, 2010). However, it is unclear whether emotional action tendencies change by intentional processes or by habit formation processes due to repeated enactment of the intention (or both). The present study shows that forming implementation intentions is sufficient to modulate emotional action tendencies. Participants received instructions about how to respond to positive and negative stimuli on evaluation trials but no such trials were actually presented. Results showed that merely intending to approach and avoid affective stimuli influenced emotional action tendencies in a modified affective Simon task in which affective valence was irrelevant. An affective Simon effect (i.e., faster reactions when the valence of the stimulus corresponded with the valence of the movement) was observed when participants intended evaluations with affectively congruent responses (i.e., positive–approach, negative–avoid); in contrast, the effect was reversed in direction when participants planned evaluations with incongruent responses (i.e., positive–avoid, negative–approach). Thus, implementation intentions can regulate implicit emotional responses even in the absence of possible habit formation processes. Implications for dual-system accounts of emotion regulation are discussed.     

Attentional capture by emotional faces is contingent on attentional control settings

Attentional capture by schematic emotional faces was investigated in two experiments using the flanker task devised by Eriksen and Eriksen (1974). In Experiment 1, participants were presented with a central target (a schematic face that was either positive or negative) flanked by two identical distractors, one on either side (schematic faces that were positive, negative, or neutral). The objective was to identify the central target as quickly as possible. The impact of the flankers depended on their emotional expression. Consistent with a threat advantage hypothesis (negative faces are processed faster and attract more processing resources), responses to positive faces were slower when these were flanked by (response incompatible) negative faces as compared with positive or neutral faces, whereas responses to negative faces were unaffected by the identity of the flankers. Experiment 2 was a standard flanker task with letter stimuli except that the task-neutral flankers were schematic faces that were either positive, negative, or emotionally neutral. In this case, in which faces and emotional expressions were to be ignored, performance seemed entirely unaffected by the faces. This result suggests that attentional capture by emotional faces is contingent on attentional control settings.     

Attentional capture by emotional faces is contingent on attentional control settings

Attentional capture by schematic emotional faces was investigated in two experiments using the flanker task devised by Eriksen and Eriksen (1974). In Experiment 1, participants were presented with a central target (a schematic face that was either positive or negative) flanked by two identical distractors, one on either side (schematic faces that were positive, negative, or neutral). The objective was to identify the central target as quickly as possible. The impact of the flankers depended on their emotional expression. Consistent with a threat advantage hypothesis (negative faces are processed faster and attract more processing resources), responses to positive faces were slower when these were flanked by (response incompatible) negative faces as compared with positive or neutral faces, whereas responses to negative faces were unaffected by the identity of the flankers. Experiment 2 was a standard flanker task with letter stimuli except that the task-neutral flankers were schematic faces that were either positive, negative, or emotionally neutral. In this case, in which faces and emotional expressions were to be ignored, performance seemed entirely unaffected by the faces. This result suggests that attentional capture by emotional faces is contingent on attentional control settings.     

Distress and emotional well-being in breast cancer patients prior to radiotherapy: an expectancy-based model

Understanding precursors to distress and emotional well-being (EWB) experienced in anticipation of radiotherapy would facilitate the ability to intervene with this emotional upset (i.e. higher distress, lower EWB). Thus, this study tested an expectancy-based model for explaining emotional upset in breast cancer patients prior to radiotherapy. Women affected by breast cancer (N?=?106) were recruited and participants completed questionnaires prior to commencing radiotherapy. Structural equation modelling was used to test a cross-sectional model, which assessed the ability of dispositional optimism (Life Orientation Test-Revised - two factors), response expectancies (Visual Analog Scale items), medical (type of surgery, cancer stage and chemotherapy history) and demographic (age, race, ethnicity, education and marital status) variables to predict both EWB (Functional Assessment of Chronic Illness Therapy - Emotional Well-being Subscale) and distress (Profile of Mood States - short version). The model represented a good fit to the data accounting for 65% of the variance in EWB and 69% in distress. Significant predictors of emotional upset were pessimism, response expectancies, Latina ethnicity, cancer stage and having had a mastectomy. These variables explained a large portion of emotional upset experienced prior to radiotherapy for breast cancer and are important to consider when aiming to reduce distress and improve EWB in this context.     

Travel and residual emotional well-being

This study addresses the question of how work commutes change positive versus negative and active versus passive mood experienced after the commutes. Analyses are presented for 230 time-sampled morning commutes to work, made by 146 randomly sampled people in three different Swedish cities, asking them to use smartphones to report mood before, directly after, and later in the work place after the commute. The results show that self-reported positive emotional responses evoked by critical incidents are related to mood changes directly after the commute but not later in the day. It is also shown that satisfaction with the commute, measured retrospectively, is related to travel mode, travel time, as well as both positive and negative emotional responses to critical incidents.     

Perceived Parental Hostility and Aggression,and Children’s Psychological Maladjustment,and Negative Personality Dispositions: A Meta-Analysis

The purpose of this meta-analysis is to explore relations between children’s perceptions of parental hostility/aggression, and their psychological maladjustment, and negative personality dispositions as postulated in interpersonal acceptance and rejection theory. The meta-analysis was based on 35 studies from 16 countries in four continents involving 13,406 children (52% boys and 48% girls). All studies included in the meta-analysis, used child versions of the Parental Acceptance-Rejection Questionnaire for Mothers and for Fathers (Child PARQ: Mothers and Fathers), as well as the child version of the Personality Assessment Questionnaire (Child PAQ). Results showed that both maternal and paternal hostility/aggression correlated significantly with the psychological maladjustment and with all seven negative personality dispositions, including (1) hostility/aggression, (2) dependence or defensive independence, (3) negative self-esteem, (4) negative self-adequacy, (5) emotional instability, (6) emotional unresponsiveness, and (7) negative worldview of children across ethnicities, cultures, and geographical boundaries. Results further revealed that perceived maternal than paternal hostility/aggression has significantly stronger relations with children’s psychological maladjustment globally.     

Connection between the evaluation of positive or negative valence and verbal responses to a lexical decision making task]

Evaluation of the positive or negative valence of a stimulus is an activity that is part of any emotional experience that has been mostly studied using the affective priming paradigm. When the prime and the target have the same valence (e.g. positive prime and positive target), the target response is facilitated as a function of opposing valence conditions (e.g. negative prime and positive target). These studies show that this evaluation is automatic but depends on the nature of the task's implied response because the priming effects are only observed for positive responses, not for negative responses. This result was explained in automatic judgmental tendency model put forth by Abelson and Rosenberg (1958) and Klauer and Stern (1992). In this model, affective priming assumes there is an overlap between both responses, the first response taking precedence as a function of the prime-target valence, and the second response one that is required by the task. We are assuming that another type of response was not foreseen under this model. In fact, upon activating the valence for each of the prime-target elements, two preliminary responses would be activated before the response on the prime-target valence relationship. These responses are directly linked to the prime and target evaluation independently of the prime-target relationship. This hypothesis can be linked to the larger hypothesis whereby the evaluative process is related to two distinct motivational systems corresponding to approach and avoidance behaviour responses (Lang, Bradley, & Cuthbert, 1990; Neuman & Strack, 2000; Cacciopo, Piester & Bernston, 1993). In this study, we use the hypothesis that when a word leads to a positive valence evaluation, this favours a positive verbal response and inversely, a negative valence word favours a negative response. We are testing this hypothesis outside the affective priming paradigm to study to what extent evaluating a word, even when it is not primed, activates both motivational systems and consequently, positive verbal responses for approach and negative responses for avoidance. To validate this hypothesis, we are re-using both versions of the lexical decision task proposed by Wentura (2000). The classic version leads participants to a positive response for words, and the modified version leads to a no response. This experiment, carried out with thirty-two participants, measures the influence on response time of two experimental factors, the intrasubject valence of words (positive and negative) and the inter-subject factor (yes and no responses to words). Results show an interaction between the type of response and word valence. It is temporally more onerous to give a no response to positive words than to negative words. This result confirms that there is a direct relation between the evaluation of a valence stimulus and the response to this stimulus, a relation that had up to now been essentially observed with motor behaviours, and more rarely with verbal responses. We propose integrating the existence of this link between evaluation and verbal response (yes and no) in interpreting the effects of affective priming.     

How does a vacation from work affect employee health and well-being?

Health and well-being (H&W) improve during vacation. However, it is unclear whether this general development applies to all employees, while also little is known about the underlying processes causing such an improvement. Our research questions were: (1) Does every worker experience a positive effect of vacation on H&W? and (2) Can vacation activities and experiences explain changes in H&W during vacation? In a 7-week longitudinal field study, 96 workers reported their H&W 2 weeks before, during, 1 week, 2 and 4 weeks after a winter sports vacation on 6 indicators (health status, mood, fatigue, tension, energy level and satisfaction). Sixty percent of the sample experienced substantial improvement of H&W during and after vacation. Yet, a small group experienced no (23%) or a negative effect of vacation (17%). Spending limited time on passive activities, pleasure derived from vacation activities, and the absence of negative incidents during vacation explained 38% of the variance in the vacation effect. Although vacation has a positive, longer lasting effect for many, it is not invariably positive for all employees. Choosing especially pleasant vacation activities and avoiding negative incidents as well as passive activities during active vacations apparently contributes to the positive effect of vacation on H&W.     

The negative feedback dysregulation effect: losses of motor control in response to negative feedback

Negative feedback has paradoxical features to it. This form of feedback can have informational value under some circumstances, but it can also threaten the ego, potentially upsetting behaviour as a result. To investigate possible consequences of the latter type, two experiments (total N?=?159) presented positive or negative feedback within a sequence-prediction task that could not be solved. Following feedback, participants had to control their behaviours as effectively as possible in a motor control task. Relative to positive feedback, negative feedback undermined control in a manner suggesting emotional upset (Experiment 1). These reactions lasted for at least three seconds and were especially pronounced among people reporting that they typically lose control in the context of their negative emotions (Experiment 2). The findings document a novel form of behavioural dysregulation that occurs in response to negative feedback while also highlighting the utility of motor control perspectives on self-control.     

Distress and emotional well-being in breast cancer patients prior to radiotherapy: an expectancy-based model

Understanding precursors to distress and emotional well-being (EWB) experienced in anticipation of radiotherapy would facilitate the ability to intervene with this emotional upset (i.e. higher distress, lower EWB). Thus, this study tested an expectancy-based model for explaining emotional upset in breast cancer patients prior to radiotherapy. Women affected by breast cancer (N?=?106) were recruited and participants completed questionnaires prior to commencing radiotherapy. Structural equation modelling was used to test a cross-sectional model, which assessed the ability of dispositional optimism (Life Orientation Test-Revised – two factors), response expectancies (Visual Analog Scale items), medical (type of surgery, cancer stage and chemotherapy history) and demographic (age, race, ethnicity, education and marital status) variables to predict both EWB (Functional Assessment of Chronic Illness Therapy – Emotional Well-being Subscale) and distress (Profile of Mood States – short version). The model represented a good fit to the data accounting for 65% of the variance in EWB and 69% in distress. Significant predictors of emotional upset were pessimism, response expectancies, Latina ethnicity, cancer stage and having had a mastectomy. These variables explained a large portion of emotional upset experienced prior to radiotherapy for breast cancer and are important to consider when aiming to reduce distress and improve EWB in this context.     

初中生情绪反应、表达及其与攻击行为

运用自编的《中学生情绪评定问卷》和修订的Spielberger《状态——特质愤怒表达问卷》对833名普通中学初中生进行了测试,并用同伴提名的方法把学生分为普通组、身体攻击组和关系攻击组,探讨了初中生情绪反应、表达的特点和攻击行为学生情绪反应、表达的特点。研究结果表明:(1)初中女生报告的恐惧感、悲伤感高于男生,女生报告的愤怒表达也显著高于男生;但在特质愤怒方面,男生报告的特质愤怒水平显著高于女生。在情绪表达与反应的大多数方面不存在显著的年级差异,只在负性情绪表达方面初二女生报告了比初一、初三女生更高的负性情绪表达。(2)被同伴提名为身体攻击学生在状态愤怒、特质愤怒、愤怒表达方面显著高于普通学生,被同伴提名为关系攻击的学生在特质愤怒、愤怒表达方面也显著高于普通学生。攻击行为学生的愤怒情绪系统存在一定的缺陷。