Cyberbullying is a relatively new and serious form of bullying with negative social and emotional effects on both victims and perpetrators. Like traditional bullying, cyberbullying is a social phenomenon and often unfolds in the context of a large network of bystanders. This study examined gender and age of cyberbullying bystanders out of 2109 upper primary and secondary school students in Aust...

the category of verbal participation is one of the subjects being studied by the linguists, esp. in semantics. in this vesearch, it has been tried to investigate the old approaches toward this phenomenon in the arabic language and philology. in modem semantics it is called as polysemy. here the polysemy and its technical terms has been scientifically defined. the similarities and differences ha...

In the decade following Latane and Darley's publication of the discovery that the presence of other people inhibits an individual from intervening in an emergency, numerous researchers have attempted to replicate this finding, extend its range of applicability, and determine what boundary conditions limit it. In the present article, we review both published and unpublished research, with specia...

Aggression and cooperation have been the source of many ethology and sociobiology related discussions which have in turn lead to the development of several important models, such as the hawk-dove, cooperator's dilemma and snow-drift games. As these models rarely act in conjunction however, they are considered “separate” means of explaining each phenomenon. Moreover, many of the parameters used ...