Sarah A Sliwa, Hannah G Calvert, Heather P Williams, Lindsey Turner
Prevalence and Types of School-Based Out-of-School Time Programs at Elementary Schools and Implications for Student Nutrition and Physical Activity
The Journal of school health
scholars long recognized potential internetbased communication technologies improving network researchpotential date remains largely underexploited first half paper introduce new public dataset based manipulations embellishments popular social network site facebookcom emphasize five distinctive features dataset highlight advantages limitations visvis kinds network data second half paper present descriptive findings first wave data subgroups defined gender raceethnicity socioeconomic status characterized distinct network behaviors students sharing social relationships well demographic traits tend share significant number cultural preferences findings exemplify scientific pedagogical potential new network resource provide starting point future analyses