Mythology,narrative, and discourse in Javanese wayang: towards cross-level theories for the new development paradigm

The field of development communication has been experiencing a paradigm shift toward an emphasis upon pluralistic, localized, and more participatory communication within the larger political and cultural environments. The emerging paradigm implicitly rejects both the ahistorical and individual-level biases of modernization theory as well as the reductionist social structural biases of dependency theory, and instead focuses upon human action within sociocultural, political, and economic contexts. There has been, however, little academic movement in the form of new theoretical formulations suited to this shift toward a new paradigm of development. This paper discusses the need for and the difficulties of cross-level theorizing in development communication which can help explain the actions of individuals within their larger sociocultural and political contexts; proposes a cross-level approach to communication and development based upon theories of mythology, discourse, and narrative; and illustrates the approach with an examination of indigenous media and the social roles of the shadow puppet (wayang) mythology in Central Java, Indonesia. Implications for applied work in development are discussed.     

Entrepreneurial orientation in turbulent environments: The moderating role of absorptive capacity

The literature on entrepreneurial orientation (EO) has confirmed the positive relationship between EO and firm performance and that relationship's dependence on several contingencies. The present study connects the resource-based view and its dynamic capability extension to introduce absorptive capacity (ACAP) as a moderator of the relationship between EO and firm performance. This theoretically derived research model is empirically validated using survey data from 219 small and medium-sized enterprises in Germany. Our empirical findings are that ACAP strengthens the EO–performance relationship in turbulent markets.     

Inquiry learning for gifted children

The aim of the study was to investigate the effects of support on knowledge acquisition of gifted learners and their flow and mood during inquiry learning. Sixty-four gifted primary school children were randomly assigned to one of three conditions differing in support given in an inquiry task. Results showed that learners who were allowed to experiment themselves learned more, experienced more flow, and felt more positive toward the task than those who were not given this opportunity, but only when they were guided through the inquiry cycle by prompts to generate hypotheses, perform experiments, and draw conclusions. The overall conclusion is that gifted children benefit more from open, complex tasks when their learning process is externally regulated.     

Differential bone metabolism and protein expression in mice fed a high-fat diet versus Daurian ground squirrels following natural pre-hibernation fattening

Journal of Zhejiang University-SCIENCE B - This study compared the effects on bone metabolism and morphology of pathological obesity induced by excessive fat intake in a non-hibernator (mice)...     

Training effects on Belgian preschool and primary school teachers’ attitudes towards the best practices for gifted children

Lack of knowledge of effective educational interventions for gifted children is a pressing problem in Belgian schools. Most preschool and primary school teachers enter the profession without any training in the best practices for gifted children. This results in many misconceptions about giftedness and gifted education and a diversity of well-intentioned but ineffective interventions in the classroom. In response to the request for help from many schools, the Belgian expertise center “Exentra” designed a professional training program for in-service teachers with the aim to increase teachers’ understanding of the characteristics and needs of gifted pupils, and help teachers develop the necessary confidence and skills to effectively teach the gifted in regular, mixed-ability classes. This study shows that the Exentra training is effective in changing teachers’ beliefs about gifted education and enhancing teachers’ knowledge, abilities, and self-esteem to effectively modify the curriculum for the more capable pupils in the classroom.     

Differences by age and sex in the sedentary time of adults in Scotland

Previous nationally-representative research in Scotland found a j-shaped relationship between age and leisure sedentary time (ST): a decrease from young to middle-age, before rising steeply in older-age. This study investigated the effects of age and sex on weekday (including work) ST for all adults and stratified by work-status, and on weekend day ST. Differences in the relative contributions of component behaviours were also investigated. Responses from 14,367 adult (≥16 years) 2012–14 Scottish Health Survey participants were analysed using linear regressions. We found no j-shaped relationship between age and weekday ST. Instead, only 16–24 year olds reported lower levels than those over 75 years (6.6 (95% CI: 6.3–6.9) compared to 7.4 (95% CI: 7.2–7.6) hours/day; p < 0001). The j-shape was only evident in the stratified analysis amongst women not in work, and for weekend day ST for all groups. For those in work, work ST accounted for 45% of weekday ST. Television/screen ST made up over half of leisure ST on weekdays and weekend days, regardless of sex, age, or work-status. These results challenge our understanding of how ST varies by age. Interventions to reduce ST should consider differences in the relative contributions of ST behaviours by age and work-status.