Πλοήγηση ανά Θέμα "AGGRESSION"
Αποτελέσματα 1-8 από 8
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Bully/victim problems and their association with Machiavellianism and self-efficacy in Greek primary school children
(2004)Background. Previous research demonstrated that Machiavellian beliefs are linked with bully/victim problems at school. However, Machiavellianism was treated as a single construct and not as multidimensional. Children's ... -
Children's Bullying Experiences Expressed Through Drawings and Self-Reports
(2010)Traditionally, studies assessing children's experiences of bullying and victimization have focused on the use of questionnaires and peer-nominations. The present study aimed to investigate this phenomenon by using two ... -
Ethnic/cultural identity salience, achievement goals and motivational climate in multicultural physical education classes
(2009)Objectives: This study investigated the association of ethnic/cultural identity salience with achievement goals and motivational climate in multicultural physical education classes. Methods: Questionnaires assessing ... -
Evaluating the effectiveness of a curriculum-based anti-bullying intervention program in Greek primary schools
(2007)The present study reports the short- and long-term effects of an anti-bullying intervention program based on a particular set of curricular activities that aimed to create classroom opportunities for awareness raising, ... -
Psychiatric and hostility factors related to use of anabolic steroids in monozygotic twins
(2006)Introduction. - Anabolic androgenic steroids (AAS) are derived by chemical manipulation of the testosterone molecule. The specified category of drugs produces anabolic, androgenic and psycho-active effects including elevated ... -
Psychiatric side effects induced by supraphysiological doses of combinations of anabolic steroids correlate to the severity of abuse
(2006)Objective. - The objective of our study was to evaluate the psychological consequences of real-world AAS use in athletes abusing such agents, in comparison with a placebo and control group of comparable athletes, while ... -
Relation of anxiety to hostility in the course of inpatient treatment
(2006)The purpose of this study was to examine relationships between anxiety and hostility in hospitalized psychiatric patients, with the passage of time. The used psychometric instruments were the state of anxiety subscale (sA) ... -
The roles of self-efficacy, peer interactions and attitudes in bully-victim incidents - Implications for intervention policy-practices
(2005)This study examines the relationship between both bullying and victimization (as a whole and in its different forms) and: (a) self-efficacy measures; (b) peer-interactions and (c) attitudes towards bullying and victimization. ...