Controlling social desirability may attenuate faking effects : A study with aggression measures

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Psychometric properties of the AQ Aggression Scale in Chilean students

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Prevalence of psychological and physical intimate partner aggression in Madrid (Spain) : A dyadic analysis

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The effects of ageing on self-reported aggression measures are partly explained by response bias

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Validity and reliability of the Spanish version of the Displaced Aggression Questionnaire

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A longitudinal investigation of maternal influences on the development of child hostile attributions and aggression

Aggression in children is associated with an enhanced tendency to attribute hostile intentions to others. However, limited information is available regarding the factors that contribute to the development of such hostile attribution tendencies. We examined factors that contribute to individual differences in child hostile attributions and aggression, focusing on potential pathways from maternal hostile attributions via negative parenting behavior. We conducted a longitudinal study of 98 mothers and children (47 male, 51 female), recruited from groups experiencing high and low levels of psychosocial adversity. Maternal hostile attributions, observed parenting, and child behaviour were assessed at 18 months and 5 years child age, and child hostile attributions were also examined at 5 years. Independent assessments of maternal and child processes were utilized where possible. Analyses provided support for a direct influence of maternal hostile attributions on the development of child hostile attributions and aggressive behaviour. Maternal hostile attributions were also associated with negative parenting behaviour, which in turn influenced child adjustment. Even taking account of possible parenting influences and preexisting child difficulties, hostile attributions in the mother showed a direct link with child aggression at 5 years. Maternal hostile attributions were themselves related to psychosocial adversity. We conclude that maternal hostile attributions are prevalent in high-risk samples and are related to less optimal parenting behaviour, child hostile attributions, and child aggression. Targeting hostile maternal cognitions may be a useful adjunct to parenting programs

Anti-predator aggression in the Common Myna Acridotheres tristis

This note describes aggression by a small group of Common Mynas Acridotheres tristis towards omnivorous mammal, the Coati Nasua sp. Instances of aggression by Mynas towards other fauna are reviewed. The behavioural characteristics displayed in this interaction are also discussed.

Risk factors for violence and relational aggression in adolescence

Analyses examined risk factors for seventh- and ninth-grade youth  categorized as nonoffenders, physically violent, relationally aggressive, and both violent and relationally aggressive. Bivariate and multivariate results showed that relationally aggressive youth were elevated on most risks above levels for nonoffenders but lower than those for youth who were violent alone or violent in combination with relational aggression. Youth who were both relationally aggressive and violent did not differ from those who were violent alone on most risk factors examined. Peer, individual, and family risks were among the strongest predictors.

Gender, emotion and aggression in the workplace

This study explores emotion and aggressive behaviour in a male-dominated
organisation, an Australian police force. The study examines the extent to which men’s negative emotions are directly associated with their reported experience of aggressive behaviour. One hundred and fifty-nine male participants answered a questionnaire which measured: the intensity of negative feelings, whether or not the intensity of such negative feelings was directly associated with the experience of aggression, and the magnitude of the aggressive behaviour.

Overt and covert aggression and negative emotion in the workplace

This study explores indirect and direct aggression, emotion and aggressive behaviour in a male-dominated organisation, an Australian police force (APF). The study examines women’s experience of direct/overt and indirect/covert aggression in the workplace and whether their experience of aggression is higher in the presence of men than of other women; also, whether men’s experience of negative emotions is directly associated with their reported aggressive behaviour towards women. The study formed part of a larger project in which 144 women and 159 men employed in the APF completed a questionnaire. Results are discussed in terms of their theoretical and practical implications, and suggestions are made for future research into this important but difficult subject area.

Effects of comorbid ADHD with learning disabilities on anxiety, depression, and aggression in adults

Objective: ADHD and learning disabilities (LD) frequently coexist and there are indications that comorbidity may increase the risk of psychopathology.

Method: The current study examined the gender distribution and frequency of comorbidity and its impact on the prevalence of symptoms of anxiety,  depression, and aggression in a clinic sample of 80 adults with ADHD, aged 18 to 58 years. More individuals were diagnosed with ADHD+LD than ADHD only, with no difference in this distribution according to gender.

Results: A factorial multivariate analysis of variance indicated that females with ADHD+LD displayed more cognitive depression than females with ADHD only and than males with ADHD+LD and ADHD only. However,individuals with ADHD only and individuals with ADHD+LD did not differ on overall anxiety, depression or aggression. Likewise, males and females did not differ on measures of psychopathology.

Conclusion: This study lays the foundation for continued research into the characteristics and comorbidities of adults with ADHD.

Longitudinal examination of physical and relational aggression as precursors to later problem behaviors in adolescents

Research has addressed the consequences of being a victim of physical and relational aggression but less so the consequences of being an aggressor during adolescence. Consequently, relatively little is known about the extent to which aggression in early adolescence increases the risk of later aggression and other psychosocial problems. This study involves a representative sample of seventh- and ninth-grade students from Washington State ( N = 1,942). Students were surveyed on recruitment and then again 1 and 2 years later to learn about ongoing behavior problems, substance use, depression, and self-harm behaviors. Surveys also included measures of several hypothesized promotive factors: attachment to family, school commitment, and academic achievement. Findings suggest that being physically and/or relationally aggressive in grades 7 to 9 increases the risk of aggression and possibly other problem behaviors after accounting for age, gender, race, and a prior measure of each outcome. Independent promotive effects were observed in most analyses, although family attachment appeared a less robust predictor overall. Implications for prevention include acting on the behavior itself and enhancing promotive influences to lessen the risk of agression and other related problems.