Search results for "aggressio"
showing 10 items of 344 documents
‘Teachers see nothing’ : exploring students’ and teachers’ perspectives on school bullying with a new arts-based methodology
2020
Even though bullying is a perennial problem, there are still significant gaps in the research. The sensitive nature of the issue prompted us to develop and test a new arts-based method – a set of incomplete, problem-focused comic strips that were given to the participants for creative completion and were subsequently used as individualised interview prompts. The study took place in Russia with 14 teachers and 39 school children. The findings indicated that students and teachers agreed that instances of bullying should not be reported. However, there is a significant difference in how bullying is perceived by teachers and students. The majority of teachers indicated either seeing no bullying…
Coordinated Interpersonal Behaviour in Collective Dance Improvisation: The Aesthetics of Kinaesthetic Togetherness
2018
International audience; Collective dance improvisation (e.g., traditional and social dancing, contact improvisation) is a participatory, relational and embodied art form which eschews standard concepts in aesthetics. We present our ongoing research into the mechanisms underlying the lived experience of "togetherness" associated with such practices. Togetherness in collective dance improvisation is kinaesthetic (based on movement and its perception), and so can be simultaneously addressed from the perspective of the performers and the spectators, and be measured. We utilise these multiple levels of description: the first-person, phenomenological level of personal experiences, the third-perso…
Parenting in the digital era: Protective and risk parenting styles for traditional bullying and cyberbullying victimization
2019
Abstract This study analyzes the parenting styles that could act as risk or protective factors for bullying and cyberbullying victimization in Spain, considering the predisposition to aggression of the adolescents. The protective or risk effect of parenting styles for adolescents' related behavior such as antisocial behavior, school adjustment, and self-esteem was also analyzed. Study sample was 1109 adolescents aged between 12 and 17 years (49.96%, females, M = 13.88, SD = 1.38). A 4 × 2 × 2 × 2 MANOVA was applied for the outcome variables of bullying victimization (traditional bullying and cyberbullying), antisocial behavior, school adjustment, and self-esteem; with parenting style, predi…
Enhanced habit-based learning and decreased neurogenesis in the adult hippocampus in a murine model of chronic social stress
2009
Abstract Stress can induce preferential engagement of habit learning mediated by the basal ganglia, relative to learning that involves complex spatial associations contributed by the hippocampal formation. We explored in mice the influence that chronic episodes of social stress exert on the selection of cognitive/spatial vs. habit-based learning strategies. Male mice were exposed to repeated episodes of social confrontation and were categorized as dominant, subordinate or undetermined according to quantitative ethologically relevant parameters of aggression. Mice were then trained in a conditional discrimination task in the T-maze in the presence of allocentric cues until five correct choic…
Impact of adolescent methamphetamine use on social cognition: A human-mice reverse translation study.
2021
Background: Methamphetamine dependence is associated with social cognition deficits that may underpin negative social outcomes. However, there are considerable inter-individual differences in social cognition within people with methamphetamine dependence, with age of onset of methamphetamine use being a potential contributing factor. Materials and methods: We conducted two sequential studies examining the link between age of onset of methamphetamine use (adolescence versus young adulthood) and performance in social cognition tests: (1) a human cross-sectional study in 95 participants with methamphetamine dependence varying in age of onset (38 with adolescent onset and 57 with adult onset) a…
Parenting Styles, Prosocial, and Aggressive Behavior: The Role of Emotions in Offender and Non-offender Adolescents
2017
The aim is to analyse the parenting styles effects (acceptance, negative control and negligence) on prosociality and aggressive behavior in adolescents through the mediator variables empathy and emotional instability, and also, if this model fits to the same extent when we study adolescents institutionalized due to problems with the law and adolescents from the general population, and at the same time, if the values of the different analyzed variables are similar in both groups of adolescents. We carried out a cross-sectional study. 220 participants from schools in the metropolitan area of Valencia took part in the study. Also, 220 young offenders took part recruited from four Youth Detenti…
Infanticide and effectiveness of pup protection in bank voles: does the mother recognise a killer?
2002
Infanticide, the killing of conspecific young, has been documented in numerous species of mammals, especially rodents. In that infanticide is costly to the victim mother, natural selection should favour counter-strategies by females to protect their pups. We studied the frequency of infanticide by male and female bank voles (Clethrionomys glareolus) and the effectiveness of dams in recognising and deterring infanticide. In trials in which unprotected pups were exposed to voles of both sexes, one third of male and female intruders killed pups. When mothers were present at the nest site, not a single female and only 2 of 25 males were able to commit infanticide. Females acted aggressively tow…
El trastorn de dèficit d'atenció amb hiperactivitat (TDAH) en població infantil i juvenil
2012
Fruit de la dedicació professional de les autores i enfront d'un problema no sols no resolt, sinó que es considera que està insuficientment abordat, el trastorn de dèficit d'atenció amb hiperactivitat (TDAH) en població infantil i juvenil, es planteja primerament una revisió de la bibliografia, seguida d'un recull de dades sobre la situació actual (amb abundància d'informació procedent dels Estats Units) i d'algunes consideracions i propostes per a posar en marxa les intervencions al nostre àmbit de referència, com ara l'educació que han de rebre, les concepcions morals, els hàbits, etc. Perquè avui dia els infants estan exposats a nombroses influències que han desencadenat que es disparen …
Determinants and Stakeholders Influencing Children's Road Safety Education
2016
Road safety education is, widely, the best base and the greatest assurance of the future in terms of road safety prevention and promotion. Nowadays, RSE constitutes one of the main growing concerns in terms of complimentary education in many countries, taking into account, among other factors, the high rates of accidents that affect the health and welfare of childhood and adolescence. Furthermore, it is a necessity for the community health to create, train, encourage and lead positives attitudes for good road safety education. The general objective of this study was to describe the factors and stakeholders that have influence on the learning of road safety education and safe behaviors of ch…
Born entrepreneurs? : Adolescents’ personality characteristics and entrepreneurship in adulthood
2017
Is there an entrepreneurial personality, and does it appear early in life? We provide a new answer to this important question by examining traits related to Type A behavior (Aggression, Leadership, Responsibility, and Eagerness-Energy) measured during adolescence and their relationship to entrepreneurship propensity in adulthood. The results indicate that the early-life Leadership dimension is significantly associated with a higher likelihood of 1) becoming an entrepreneur and 2) being more successful as an entrepreneur, as approximated by sales. peerReviewed