Social inference and individual differences in aggression: Evidence for spontaneous judgments of hostility

This research examined the hypothesis that aggressive vs. nonaggressive individuals differ in their spontaneous trait inferences, i. e., inferences made without any conscious intention of inferring characteristics of an actor. We anticipated that spontaneous processing conditions would be more revealing of aggressive/nonaggressive differences than would conditions that prompt deliberate inference processes. We used a cued-recall paradigm. Aggressive and nonaggressive subjects were instructed to memorize sentences that were open to either hostile or nonhostile interpretations. Sentence recall was then cued by either hostile dispositional terms or by words that were linked semantically to the element of the sentences. Within the spontaneous inference condition, semantic cues prompted twice as much recall as hostile cues among nonaggressive subjects, whereas dispositional cues aided recall more than semantic cues among aggressive subjects. As predicted, within the delinerate inference conditions there were no aggressive/nonaggressive differences. The nature of spontaneous vs. deliberate inferential processes and the advantages of spontaneous inference paradigms for testing predictions about schema-based processing in aggression are discussed. © 1995 Wiley-Liss, Inc.     

In the Eye of the Beholder: Eye-tracking Assessment of Social Information Processing in Aggressive Behavior

Acording to social information processing theories, aggressive children are hypersensitive to cues of hostility and threat in other people’s behavior. However, even though there is ample evidence that aggressive children over-interpret others’ behaviors as hostile, it is unclear whether this hostile attribution tendency does actually result from overattending to hostile and threatening cues. Since encoding is posited to consist of rapid automatic processes, it is hard to assess with the selfreport measures that have been used so far. Therefore, we used a novel approach to investigate visual encoding of social information. The eye movements of thirty 10–13 year old children with lower levels and thirty children with higher levels of aggressive behavior were monitored in real time with an eyetracker, as the children viewed ten different cartoon series of ambiguous provocation situations. In addition, participants answered questions concerning encoding and interpretation. Aggressive children did not attend more to hostile cues, nor attend less to non-hostile cues than non-aggressive children. Contrary, aggressive children looked longer at non-hostile cues, but nonetheless attributed more hostile intent than their non-aggressive peers. These findings contradict the traditional bottom-up processing hypotheses that aggressive behavior would be related with failure to attend to non-hostile cues. The findings seem best explained by topdown information processing, where aggressive children’s pre-existing hostile intent schemata (1) direct attention towards schema inconsistent non-hostile cues, (2) prevent further processing and recall of such schema-inconsistent information, and (3) lead to hostile intent attribution and aggressive responding, disregarding the schema-inconsistent non-hostile information.     

Some effects of sex-linked clothing and gender schema on the stereotyping of infants

Two predictions were evaluated: first, that given minimal information about an infant, individuals would use sex-related cues (i.e., clothing) to categorize, evaluate, and make attributions about the infant, and second, that gender schematic individuals would be more likely than gender aschematic individuals to use such sex-related cues. On the basis of the Bem Sex Role Inventory, American college students were classified as either gender schematic (masculine or feminine) or gender aschematic (undifferentiated or androgynous). The students categorized, evaluated, and made trait attributions about an infant dressed in male, female, or ambiguous clothing. Both gender schematic and gender aschematic individuals relied on sex-related cues in their perceptions of the infant.     

When aggressive individuals see the world more accurately: the case of perceptual sensitivity to subtle facial expressions of anger

Previous research has suggested that aggressive individuals exhibit a bias to perceive nonangry expressions as angry. Another line of thinking, however, posits that aggression is a learned response to hostile environments and should be linked to social-cognitive skills suited to such environments. If so, aggressive individuals may exhibit greater perceptual sensitivity to subtle facial cues of anger. Three studies were conducted to test this proposal. In them, participants' ability to discriminate between subtly different intensities of facial anger was tested. Aggressive participants generally displayed greater perceptual sensitivity to subtle cues of facial anger. This pattern could not be explained in terms of response bias and was specific to angry expressions. The results thus support the idea that aggression is associated with social-cognitive skills rather than bias and ineptitude.     

Team Sports Players' Observed Aggresion as a Function of Gender, Competitive Level, and Sport Type

This study aims at examining observed aggression in team sports as a function of gender, competitive level, and sport type. It was hypothesized that (a) male players display more aggressive behaviors than female players, (b) aggressive behaviors increase when competitive level rises, and (c) gender difference in observed aggression is depending on sport type. One hundred and eighty games, equally shared among males and females, soccer and handball, and departmental, regional, and national competitive levels were recorded on videotapes and observed using a grid to differ instrumental from hostile aggressive behaviors. The results revealed that male players always display more aggressive behaviors than female players, whatever the sport, the competitive level or the nature of the observed aggression; instrumental aggressive behaviors increase and hostile aggressive behaviors decrease when competitive level rises; and the gender difference appears larger in handball than in soccer.     

Turning the other cheek. Agreeableness and the regulation of aggression-related primes

Aggression-related cues (e.g., violent media) can prime both hostile thoughts and the tendency to commit aggression. However, not everyone engages in an aggressive act after being exposed to an aggression-related cue. Some thought pattern, perhaps an automatic one, may prevent the cue-aggression sequence in some individuals. These considerations motivated the present research, which examined the potential for agreeableness to moderate the effect of aggression-related cues on behavior and cognition. In Study 1, we found that priming with aggression-related cues increased aggressive behavior, but only among individuals low in agreeableness. Study 2 showed that aggression-related cues activated prosocial thoughts among individuals high in agreeable affect (a component of agreeableness). These results reveal that agreeable individuals are able to short-circuit the cue-aggression sequence, likely by recruiting prosocial thoughts in response to aggression-related primes.     

Some Effects of Sex-Linked Clothing and Gender Schema on the Stereotyping of Infants

Abstract

Two predictions were evaluated: first, that given minimal information about an infant, individuals would use sex-related cues (i.e., clothing) to categorize, evaluate, and make attributions about the infant, and second, that gender schematic individuals would be more likely than gender aschematic individuals to use such sex-related cues. On the basis of the Bem Sex Role Inventory, American college students were classified as either gender schematic (masculine or feminine) or gender aschematic (undifferentiated or androgynous). The students categorized, evaluated, and made trait attributions about an infant dressed in male, female, or ambiguous clothing. Both gender schematic and gender aschematic individuals relied on sex-related cues in their perceptions of the infant.     

Trait Anxiety and Fear Responses to Safety Cues: Stimulus Generalization or Sensitization?

Abnormal fear responding to threat cues may contribute to the aetiology and maintenance of persistent fears and pathological anxiety. Chronic anxiety may also involve abnormal fear responding to ??safety?? cues, which do not signal danger. Yet investigations of fear responding to acquired safety cues are scarce and the basis of such responding remains unclear. Moreover, previous studies do not distinguish between stimulus generalization (an associative mechanism based on perceptual similarity between threat and safety cues) and sensitization (a non-associative mechanism whereby fear responses to any novel, intense, or fear-related stimulus are temporarily elevated). This study investigated responses to acquired safety cues in volunteers with varying trait anxiety, using a novel fear conditioning paradigm designed to distinguish between effects of trait anxiety on generalization and sensitization. The paradigm used three conditioned stimuli: a threat cue (CS+) and two safety cues (CS?), one perceptually similar to the CS+ and one perceptually dissimilar. Conditioned fear to these cues was indexed by fear potentiation of the startle blink reflex, skin conductance responses, and self-report. To examine how trait anxiety moderated responses to safety cues, participants were divided into high and low trait anxiety subgroups. Startle, skin conductance, and self-reported fear measures indicated that generalization of fear occurred for the safety cue which resembled the threat cue, but not for the perceptually dissimilar safety cue, consistent with the stimulus generalization hypothesis. There was some evidence that stimulus generalization was exaggerated in anxious individuals. The current study sheds light on the mechanism by which fear responses to safety cues arise in healthy individuals, and offers some insight into the influence of this mechanism in chronic anxiety.     

Interpersonal aggression as a function of subject's sex, subject's sex role identification, opponent's sex, and degree of provocation.

Ninety-five undergraduates served as subjects in an experiment where they could administer electric shock to an opponent and receive the same from an opponent. The independent variables were subject's sex, subject's sex role identification (as measured by the Bem Sex Role Inventory), opponent's sex, as well as degree of provocation from the opponent. Aggression was defined as level of shock chosen by the subject for the opponent. The results indicated that masculine subjects facing a male opponent were more aggressive than individuals of other sex role identifications whether or not they were provoked. It was also found that masculine males were more aggressive than other males or anyof the females. Furthermore, opponent's sex influenced the males' aggressiveness but had no effect on the degree of aggression in females. Finally, aggression increased in all subjects following increases in provocation. The results are discussed in terms of their implications for pyschological androgyny.     

Person perception when aggressive or nonaggressive sports are primed

Previous research investigating the factors contributing to sports spectator violence has focused primarily on conscious processes such as the disinhibiting effects of aggressive models and physiological arousal. The current research borrows a methodology from social cognition work to examine the role of passive, category accessibility effects on fan hostility. Prior research has indicated that as a schema becomes more accessible in memory, the use of it to encode subsequent information is increased. It was therefore hypothesized that individuals for whom the category of hostility had been unobtrusively primed with aggressive-sports names (e.g., boxing) would rate an ambiguous target person as more hostile and as more likely to prefer hostile activities relative to persons who were primed with sports names which were not associated with violence (e.g., golf). The results supported the hypotheses, with subjects who were primed with aggressive-sports rating an unrelated target person's behavior as significantly more hostile and as more likely to prefer aggressive activities relative to subjects exposed to sentences containing references to nonaggressive-sports. Discussion includes the potential ramifications for spectator aggression at sporting events.     

Of Tooth and Claw: Predator Self-Identifications Mediate Gender Differences in Interpersonal Arrogance

Men often score higher than women do on traits or tendencies marked by hostile dominance. The purpose of the present research was to contribute to an understanding of these gender differences. Four studies (total N?=?494 U.S. undergraduates) administered a modified animal preference test in which participants could choose to be predator or prey animals, but not labeled as such. Men were consistently more interested in being predator animals than women were, displaying a sort of hostile dominance in their projective preferences. Predator self-identifications, in turn, mediated gender differences in outcomes related to hostile dominance. Studies 1 and 2 provided initial evidence for this model in the context of variations in interpersonal arrogance, and Studies 3 and 4 extended the model to nonverbal displays and daily life prosociality, respectively. The findings indicate that gender differences in hostile dominance are paralleled by gender differences in preferring to think about the self in predator-like terms. Accordingly, the findings provide new insights into aggressive forms of masculine behavior.     

敌意解释偏向与攻击的关系

敌意解释偏向是一种认知加工偏向, 指个体将模棱两可信息以敌意的方式进行解释的倾向, 它会对个体的攻击行为产生影响。攻击也会影响个体的敌意解释偏向:作为一种人格特质, 高攻击性使个体更容易产生敌意解释偏向; 作为一种行为反应, 攻击对敌意解释偏向具有发展和强化作用。敌意解释偏向和攻击之间可能存在循环关系。两者关系会受到性别、年龄以及人格特点等因素影响。未来研究需要改进敌意解释偏向与攻击的测量工具, 使测量更为直接、客观; 拓展两者不同亚类之间的交互研究, 以全面系统地了解两者之间的关系; 深入探究情绪在敌意解释偏向与攻击行为关系中的作用; 整合信息加工过程, 探究它们的交互作用对攻击行为的影响等。     

Tracking the evil eye: Trait anger and selective attention within ambiguously hostile scenes

Previous research has shown that trait anger is associated with biases in attention and interpretation, but the temporal relation between these two types of biases remains unresolved. Indeed, two very different models can be derived from the literature. One model proposes that interpretation biases emerge from earlier biases in attention, whereas the other model proposes that hostile interpretations occur quickly, even prior to the allocation of attention to specific cues. Within the context of integrated visual scenes of ambiguously intended harm, the two models make opposite predictions that can be examined using an eye-tracking methodology. The present study (N = 45) therefore tracked participants’ allocation of attention to hostile and non-hostile cues in ambiguous visual scenes, and found support for the idea that high anger individuals make early hostile interpretations prior to encoding hostile and non-hostiles cues. The data are important in understanding associations between trait anger and cognitive biases.     

The relations between intellectual disabilities,social information processing,and behaviour problems

Social information processing (SIP) in children with mild intellectual disabilities (MID) has been said to differ from SIP in children without MID. However, findings have been inconsistent and MID have been confounded with behaviour problems. It is not clear whether SIP is uniquely related to intellectual disabilities, to the behaviour problems of children with MID, or to both. In the present study, 56 children with MID and 31 children without MID between the ages of 10 and 14 years therefore completed a number of SIP tasks involving video vignettes and their externalizing behaviour problems were assessed. It was hypothesized that intellectual disabilities would be related to both SIP and behaviour problems. Findings show children with MID to encode more negative cues, generate more responses, and show more variability in their responses than children without MID. Children with MID also generated fewer assertive responses, evaluated assertive responses less positively, were less confident about the enactment of assertive responses, and selected fewer assertive responses than children without MID. Submissive responses were more often generated spontaneously by children with MID, more positively evaluated by them, and given more confidence for enactment by children with MID compared to children without MID. Regression analyses were conducted to assess the relations between SIP, MID, and behaviour problems. Variance in the generation of submissive responses was related to both intellectual disabilities and externalizing behaviour problems. Variance in the encoding of cues, the number of responses generated, the variability of generated responses, the evaluation of assertive and submissive responses, self-efficacy, and the selection of assertive responses was found to be related to intellectual disabilities. Variance in the generation of aggressive responses was related to externalizing behaviour problems. In other words, not responding assertively was related to intellectual disabilities while responding aggressively was related to behaviour problems.     

Distance mitigates perceived threat

It has previously been shown that distance mitigates the extent to which visual cues convey perceived threat. It was hypothesized that the visual cues of eye contact, sex, facial expression, and posture would all convey threat. It was further hypothesized that the effects of visual cues on the perception of threat would decrease with distance, but the extent of those decreases was unknown. In the present study, participants were exposed to images of people situated in a physical venue. The images were created to exhibit combinations of the levels of the four visual cues (yes or no for eye contact, male or female for sex, hostile or benign for facial expression, and hostile or benign for posture). Participants were given an opportunity to record how threatening the images of the people seemed to be. The results supported all a priori hypotheses regarding the effects of the visual cues. The results also generated estimates of the distances at which those visual cues ceased to convey threat.     

Alcohol and aggression without consumption. Alcohol cues, aggressive thoughts, and hostile perception bias

Researchers and the lay public have long known of a link between alcohol and aggression. However, whether this link results from alcohol's pharmacological effects or is merely an artifact of the belief that alcohol has been consumed (i.e., placebo effect) has been debated. The current experiments examined the propensity for alcohol-related cues to elicit aggressive thoughts and hostile perceptions in the absence of alcohol or placebo consumption. In Experiment 1, participants made faster lexical decisions concerning aggression-related words following alcohol-related primes compared with neutral primes. In Experiment 2, participants who first were exposed to alcohol advertisements subsequently rated the behavior of a target person as more hostile than participants who initially viewed control advertisements. Furthermore, this effect was largest among participants who most strongly associated alcohol and aggression. Findings are discussed in terms of semantic network theory and links in memory between alcohol and its anticipated effects.     

Sex,Sex Roles,and Emotional Expressiveness

Differences in emotional expressiveness between males and females have generally been attributed to sex-role socialization, but most studies have not included measures of sex-role orientation. We hypothesized that sex role would be a more salient factor than sex and that androgynous and feminine persons would be more expressive than masculine and undifferentiated individuals. Data were gathered from 230 college students using Bem's (1975) Sex-Role Inventory and Balswick's (1975) Expression of Emotion Scale. Both hypotheses were supported.     

社会同步对内隐攻击性的弱化作用: 影响注意偏向的眼动证据

社会同步作为“社会粘合剂”,能够对社会性产生明显的影响。本研究旨在考察社会同步对内隐攻击性弱化作用的认知机制。研究将45名内隐攻击性水平不同的被试随机分配为三组,完成在模棱两可情境下基于SIP模型的对敌意线索和非敌意线索的第一遍注视。研究结果进一步支持了解释优先模型。同时也表明,社会同步能够在一定程度上减弱高内隐攻击性个体的攻击性倾向,而不会对低内隐攻击性水平的个体产生负面影响。     

Aggression-consistent, -inconsistent,and -irrelevant priming effects on selective exposure to media violence

Priming with aggressive concepts increases males' attraction to media violence. It was hypothesized that priming with schema-irrelevant concepts would decrease interest relative to the effects of schema-relevant concepts, whether or not the schema-relevant concepts were also schema-consistent. Thirty male undergraduates used lists including aggressive (schema-consistent and schema-relevant), positive or prosocial (schema-inconsistent yet relevant), or entirely neutral (schema-irrelevant) words to write short stories (priming task), then received an opportunity to select videotaped film clips for viewing. Subjects primed by aggressive word lists included more aggression, anger, fear, and violence in their stories than did those in the aggression-inconsistent and aggression-irrelevant conditions, whereas aggression-inconsistent priming yielded more fun, helping, and joy than did other conditions. Aggressively primed subjects expressed more interest in films containing violence and hostility than did neutrally primed subjects, whereas aggression-inconsistent priming did not differ significantly from either aggressive (schema-consistent) or neutral (schema-irrelevant) priming. Findings indicate that the aggressive priming activates aggressive concepts that make violence and hostility more salient to individuals. Because male undergraduates typically express interest in violence, enhanced salience leads to increased interest. © 1992 Wiley-Liss, Inc.