Supportive communication from bystanders of cyberbullying: indirect effects and interactions between source and message characteristics

Cyberbullying is an increasingly common experience that produces psychosocial consequences for targets. Interventions encouraging bystanders to support targets of cyberbullying are limited by a lack of focus on what to communicate. This study considers supportive messages that emphasize emotional comfort, attributions of responsibility, and beliefs that people can change as relevant to this context, and it examines how perceptions of messages differ based on whether support providers have or lack experience with cyberbullying. We extend research on the indirect effects model of supportive communication by randomly assigning participants (N?=?304), who self-identify as targets of cyberbullying, to message and source conditions and assessing their perceptions of messages, providers, and outcomes. Impressions of messages mediate their influence on outcomes, and the experiential similarity of support providers moderates these effects. Certain messages, notably those contending that bullies can change, are less effective when delivered by sources who lack experience with bullying.     

In Search of the Environmentalist Way: Beyond Mending the Machine

In this essay, Andrew Stables notes that philosophies such as existentialism, humanism, and environmentalism come in either exploratory or active forms: that is, one can study the nature of existence or the human, or one can ascribe to a way of life in an attempt to improve the world. Among the major influences on active environmentalist thought are (forms of) humanism, socialism, posthumanism, and post‐ (or pre‐)colonialism. In many cases, however, such ways of thinking can be as damaging or unsuccessful as they may be ameliorative and successful. The search for an environmentalist Way, Stables maintains, must transcend entrenched binaries, oppositions, and ideologies without lapsing into thoroughgoing antirealism or willfully ignoring current realities. Here, he explores the valuable contributions that Daoist and Buddhist texts and practices have to offer in this search.     

Cost economies in the provision of higher education for international students: Australian evidence

In the past few decades, the additional revenues available via higher education exports (through both relatively higher prices and increased enrolments) have attracted the attention of providers in many developed countries, not least in Anglophone countries like the USA, the UK, Canada and Australia. However, while the revenue case is strong, the institutional cost structures underlying the provision of higher education services for international students remain relatively unknown at the sector level. Accordingly, we offer a comprehensive analysis of the cost economies underlying higher education provision for international students using a sample of 37 Australian public universities over the period from 2003 to 2012. The findings suggest that it is appealing to enrol additional overseas students given their lower average and marginal costs and the significant economies of scale prevailing in higher education generally. Further, while we find evidence of economies of scope for overseas students only in smaller institutions, there is no evidence of diseconomies of scope, implying the current number of overseas students and their joint production with domestic students at the least does not lead to unnecessarily higher overall costs.