摘要：Aim of this research is the detection of aggressive communication parameters and typology. A network sample of 62 students (male = 32, female = 30) and 4 instructors (male = 2, female = 2) at the physical education and sport sciences dept. at the University of Thessaly has been collected in 2016. A standardized questionnaire consisting of network and non-network part was used. Social network analysis (algebraic analysis) combined with conventional statistics has been used. Basic results are the following ones: Persons dedicated to sport appear to target others and be targeted. Dedication to study content is proved to play a role of a refuge against criticism. High grade and ambition seem to protect against negative comments. Physical qualification (tallness) seems also to discourage rudeness. Spatial-regional discrimination is also revealed. Mockery seems to be even a cause of absence from the courses. A superiority-induced aggressiveness (on economic basis) has been detected. Threat may be regarded as a behavioral extension of mockery (or inversely). In the course of study time, more aggressive persons emerge who even threat others. High grade students are unattractive for arguing. Internet seems to develop communication stimuli. The tendency for professional distinction is connected with arguing. Younger students show an integration deficit in terms of argumentation. Communicational types (three profiles of targets: “depreciated assaulted”, “attractive”, “repellent”, and two profiles of general involvement: “lively”, “controversial”) have emerged. A typology of targets is depicting a sharper fragmentation than a typology of general involvement (targeted and acting).
关键词：Verbal Aggressiveness;Argumentativeness;Social Networks;Physical Education Students
