Search results for " aggression"
showing 9 items of 49 documents
Linguistic and communication education at Polish lessons during the period of cultural change. Musings on the curriculum
2020
The article discusses the challenges posed in the 21st century in terms of linguistic and communication education in terms of teaching Polish as the mother tongue. The author posited that socialisation cannot replace education, which is why one of the major goals of linguistic education in terms of the mother tongue is to satisfy the linguistic and communication needs of pupils resulting from the cultural transformations happening in the modern world. The new tasks which Polish teachers face include the development of the so-called new communicational competence, which enables communication in a world dominated by the media, including digital media, and to counter the process of lowering th…
Hating Adolescents Test (HAT): a preliminary development of a measure to assess hating among adolescents
2020
The phenomenon of haters is becoming common among adolescents. The aims of the present research were to evaluate the preliminary psychometric properties of the Hating Adolescents Test (HAT), an ad hoc questionnaire created to evaluate online and offline hate (Study 1), and possible risk factors connected with hate (Study 2). Participants (202 female and 200 male) of this study completed the HAT, the How I Think Questionnaire, the Buss–Perry Aggression Questionnaire, and the Penn State Worry Questionnaire. Descriptive statistics were calculated, and exploratory factor analysis and confirmatory factor analysis were applied. Preliminary data suggest how males reported higher level of hate than…
The joint emergence of group competition and within-group cooperation
2015
Abstract Between-group conflict and within-group cooperation can be seen as two sides of the same coin, coevolving in a group-structured population. There is strong support for between-group competition facilitating the evolution of human cooperative tendencies, yet our understanding of how competition arises is less clear. We show that groups of randomly assembled individuals spontaneously engage in costly group competition, and that decisions promoting between-group conflict are associated with high levels of within-group cooperation. Remarkably, when groups were given the possibility to compete against other groups, net earnings for individuals were higher than when groups were not allow…
"Bad romance": Links between psychological and physical aggression and relationship functioning in adolescent couples
2015
Contains fulltext : 150442.pdf (Publisher’s version ) (Open Access) Assortative mating is an important issue in explaining antisocial, aggressive behavior. It is yet unclear, whether the similarity paradigm fully explains frequent displays of aggression in adolescents' romantic relationships. In a sample of 194 romantic partner dyads, differences between female and male partners' reports of aggression (psychological and physical) and different measures of relationship functioning (e.g., jealousy, conflicts, and the affiliative and romantic quality of the relationship) were assessed. A hierarchical cluster analysis identified five distinct subgroups of dyads based on male and female reports …
Acute and chronic effects of clomipramine on isolation-induced aggression in male mice
1994
The behavioral effects of clomipramine were studied on an ethopharmacological model of aggression. A range of low doses (similar to those used in clinical practice: 1.5, 3, and 6 mg/kg) and a higher dose (24 mg/kg—more usual in animal experimentation) were administered to isolated male mice that confronted anosmic opponents in a neutral arena. Encounters were staged 30 min after acute treatment and either 30 min or 24 h after the last drug administration in the chronic (21-day) treatment. Significant behavioral effects were observed predominantly with the highest dose. Acute and chronic effects were similar in the sense that both decreased aggressive behavior and produced some impairment of…
Profiling a spectrum of mental job demands and their linkages to employee outcomes
2020
Substance abuse, conduct disorder (CD) and attention deficit/hyperactivity disorder (ADHD) are all known risk factors for developing aggressive behaviors, criminality, other psychiatric comorbidity and substance use disorders (SUD). Since early age of onset is important for aggravating the impact of several of these risk factors, the aim of the present study was to investigate whether young adult violent offenders with different patterns of early onset externalizing problems (here: substance use < age 15, ADHD, CD) had resulted in different criminality profiles, substance use problem profiles and psychiatric comorbidity in young adult age. A mixed-method approach was used, combining a varia…
The medial amygdala as a key neural centre in maternal aggression: genetic, neural and behavioural analyses
2019
In rodents, as macrosmatic animals, chemosensory processing plays an instrumental role in guiding the expression of social, sexual and maternal behaviours. Social odours and pheromones are processed by the main and the accessory olfactory systems, which information converge mainly in the medial amygdala (Me). The Me, in turn, plays a central role in the vomeronasal–sensorimotor integration that leads to specific behavioural responses such as the above-mentioned social and maternal behaviours. Maternal behaviour comprises physiological and behavioural adaptations that help the dams to successfully raise their offspring. This behaviour is expressed in a wide range of vertebrate species and ca…
Parenting Dimensions and Adolescent Peer Aggression: A Gendered Analysis
2020
The present study had two main goals. The first was to analyze the differences between parenting dimensions&mdash
El crimen de agresión : ¿es posible su persecución judicial internacional?
2021
The paper analyses the crime of aggression, in particular the recent activation of the jurisdiction of the International Criminal Court over it and the main obstacles to its effective prosecution, taking into consideration the low number of States Parties that have ratified the Amendments that regulate it