Aggression,anger and hostility: Evaluation of moral disengagement as a mediational process

This study examines how the mechanisms underlying moral disengagement serve as a mediator between anger and hostility and physical and verbal aggression. The study was carried out on 424 participants (61.1% females), aged 15 to 25 years, assessing the direct and indirect effects of the distinct variables using a hierarchical multiple regression analysis and structural equation modeling. The findings suggest that anger and hostility contribute independently and positively to physical and verbal aggression. Moreover, the relationships between anger, hostility, and aggression appear to be mediated by moral disengagement. Indeed, this process of mediation was invariant across sexes, and it tended to be stronger for physical – as opposed to verbal – aggression.     

Does the revised multiple affect adjective checklist hostility subscale measure hostility?

In an attempt to clarify the nature of the construct measured by the Hostility subscale of Zuckerman and Lubin's [(1985): Educational and Industrial Testing Service] revised Multiple Affective Adjective Checklist (MAACL‐R), 104 undergraduates completed the MAACL‐R and the Aggression Questionnaire [Buss AH, Perry M. 1992. J Pers Soc Psychol 63:452–459]. Scores on the MAACL‐R Hostility subscale were found to be related to the Aggression Questionnaire subscales of Physical and Verbal Aggressiveness but not its Hostility subscale. It is concluded that although the MAACL‐R reflects some aspect(s) of aggressiveness, it may not be the best instrument for the measurement of hostility. Aggr. Behav. 25:179–184, 1999. © 1999 Wiley‐Liss, Inc.     

Angry reactions to failure on a cooperative computer game: The effect of trait hostility,behavioural inhibition,and behavioural activation

This study describes the use of a “cooperative” computer game in which the subject has to follow directions, supposedly sent from a partner, and steer a tank to avoid invisible mines. The tank is lost if it hits a mine or does not reach base within a set time limit. The game was designed so that the majority of trials would be lost. Affective (mood self-ratings), cognitive (attribution of blame questionnaire), and behavioural (feedback sent to the “partner”) outcomes were assessed. The game significantly increased ratings of discontentedness and anger. Self-blame for task failure was correlated with the Guilt subscale of the Buss-Durkee Hostility Inventory (BDHI), and blaming the partner was correlated positively with the Motor Aggression subscale and negatively with the empathy scale of the I7, supporting the notion of hostile attributional bias in adults. The importance of individual differences in the strength of the behavioural inhibition system (BIS) and behavioural activation system (BAS) were explored using the BIS/BAS scales developed by Carver and White [1994]. Sending negative feedback to the partner was negatively correlated with scores on the BIS. Scores on BAS drive were positively correlated with increases in discontentedness and with sending negative feedback on trials when the tank was lost due to lack of time. These results are discussed in relation to Berkowitz's [1993] model of affective aggression. Aggr. Behav. 24:27–36, 1998. © 1998 Wiley-Liss, Inc.     

Sex Differences in Self-reported Infidelity and its Correlates

We examined sex differences in the prevalence, incidence, reasons for, and consequences of infidelity. Participants (Study 1, 543 undergraduates in the Northwestern US; Study 2, 313 undergraduates and 233 community members in the Mid-Atlantic US), reported on infidelity by questionnaire. Using a broad definition of cheating, women reported being as unfaithful or more unfaithful than men. Men were more suspicious about cheating and more likely to discover the cheating than women. Women were more likely to break up with their partners, to begin new relationships after cheating, and to report reasons for cheating that may indicate a desire to switch long-term mates, such as being unhappy in the current relationship. Results are discussed in the context of evolutionary theory.     

Gendered Views of Ability in Parents’ Perceptions of Their Children’s Academic Competencies

The present study was designed to examine whether parents’ views of their child’s academic competencies are structured by gendered conceptions of abilities. In a longitudinal research design, a group of parents (N = 391) were asked to assess their third-grade child’s competence in mathematics and Finnish and to respond to a set of attitude statements; when the child reached the fifth grade, the parents were asked to reassess his/her competencies. It was found that the influence of the gender stereotype was partly domain-specific: The stereotype concerning Finnish organized the parental competence assessments as early as the child’s third grade and also predicted the assessments made about the child over the next two grades, whereas the stereotype concerning mathematics only predicted the assessments made as late as the fifth grade. In the Finnish competence assessments, the gender stereotype moderated the overall gender-of-the-child effect, whereas in the mathematics competence assessments, the gender-of-the-child effect was evinced only by the parent group that endorsed the gender stereotype. Culture-bound gender expectations and attitudes toward the expectations are significant, then, for parents’ assessments of their child’s competencies as early as the elementary school years.     

Predictors of disinhibited eating in children with and without overweight

OBJECTIVE: This study examined how 7-13-year-old children with and without overweight respond to free access to snack food in the absence of hunger and whether this eating behaviour could be predicted by parental feeding strategies and child's characteristics. METHODS: A total of 52 children (26 normal weight and 26 overweight children) were exposed to snack food after consuming a typical meal. Parental feeding practices and child's variables were assessed via self-report. RESULTS: Two-third of the sample ate of the presented snacks and consumed an average of 68 g. Overweight boys consumed twice as much than the normal weight boys. Parental feeding strategies did not contribute to the prediction of this eating behaviour. Regardless of the children's weight status, the child's eating style strongly predicted snack intake. CONCLUSIONS: This study provides evidence that overweight boys show difficulties in regulating their eating behaviour. Inconsistent with previous work, no evidence for parental contribution of snack intake was found. The present findings suggest that in older children especially children's own eating style account for the variance in snack eating behaviour.     

A Comparison of Two Measures of Parental Behavior

We compared two common measures of parenting behavior, the Children's Report of Parental Behavior Inventory (CRPBI) and the Parental Bonding Instrument (PBI), evaluating their psychometric properties and predictive ability. One hundred sixty seven college students completed the CRPBI, PBI, and measures of depression and anxiety with 123 participants returning three to six months later for follow-up evaluations. The parenting measures were found to have similar psychometric properties and to be moderately to highly correlated with each other. In addition, both measures were similar in their ability to predict depression and anxiety symptoms, although neither was significantly predictive of actual diagnoses. Given that the PBI is a shorter measure and, based on previous studies, appears to be more stable over time than the CRPBI, there is evidence to suggest that it might be a more useful measure of parenting behavior than the CRPBI.     

Parent Proneness to Shame and the Use of Psychological Control

We examined the link between parent proneness to shame and two forms of psychological control, overprotection and critical/rejecting behavior, in parents of preschoolers. Because shame is self-condemning, proneness to shame affects intrapersonal and interpersonal functioning. We hypothesized that parents’ emotion-regulatory responses to shame would increase the likelihood of psychological control: anxiety by leading to overprotection mediated by a worrisome approach to the child, and anger/hostility by leading to critical/rejecting parenting mediated by negative reactivity to the child. Participants were 198 mother-father pairs with a child 3.6 to 4.5 years of age. Overprotective and critical/rejecting parenting were assessed using both self and spouse reports of parenting practices. In addition, parents completed measures of proneness to shame, worrisome overconcern about the child, and negative reactivity to the child. Structural equation modeling yielded results that supported mediation by negative approach to the child for mothers’ and fathers’ critical/rejecting behavior. For fathers but not mothers, shame was indirectly associated with overprotective parenting through worrisome approach to the child. Parents’ proneness to shame may be an important factor leading to the use of psychological control.     

Childhood Factors that Precede Drug Injection: Is there a Link?

Examination of childhood risk factors for injection drug use may provide clues as to why people progress to injection drug use and it can promote identification of at-risk youth. We surveyed current injection drug users (IDUs) and individuals who never injected drugs (non-IDUs), recruited through street outreach and snowball sampling in Denver, CO. Between March 2000 and October 2003, 601 subjects (339 IDUs and 262 non-IDUs) participated in structured interviews. We examined self-reported factors in childhood that may have been influential in whether one progressed to drug injection later in life. These indicators included age at drug and alcohol initiation, childhood risk behavior, parental monitoring, family stability, and other family problems. Differences between IDUs and non-IDUs were assessed using unadjusted tests and logistic regression. Results of the data analysis indicated that IDUs were significantly younger when they first used both alcohol and marijuana, they reported higher childhood risk behavior scores, and they had less parental monitoring and less family stability as children than non-IDUs. This research may assist clinicians in defining factors that put youth at risk for problems associated with injection drug use.     

Relation of person-environment fit to career certainty

This study examined the person-environment fit-career outcome relation by observing interests, self-efficacy and parental support as person aspects and major and occupational choice as separate indicators of the environment. Career certainty was selected as a career outcome. Two dimensional fit indices (People-Things and Data-Ideas) were examined as was the incremental validity of adding prestige fit indices. In addition, we examined the moderation of these PE fit-outcome relations by ethnicity (Anglos vs. Latino/a’s). Results revealed that the PE fit predictors were moderately related and none of the two dimensional PE fit predictors significantly related to career certainty, while nearly all of the Prestige PE fit-certainty relations were significant. Support was found for the spherical structure of work types and person variables [Tracey, T. J. G., & Rounds, J. (1996b). Contributions of the spherical representation of vocational interests. Journal of Vocational Behavior, 48, 85-95].