Teachers in junior and senior high schools in Japan are expected to voluntarily coach a sports club. For appropriate coaching, understanding the characteristics of the students, who are in adolescence, is important but not easy, considering the current social issue of overwork among school...

This article investigates the effects of physical activity on earnings in the Brazilian labor market, analyzing workers aged between 30 and 50 years. To that end, quantile regression was applied to analyze microdata from the 2008 National Household Sample Survey (PNAD). The results showed that...

In the Fall of 2016, we randomized 13 schools into treatment and control schools.We asked teachers in both groups to allow students to use the SQORD normally without issuing any challenges or competitions during the month of September. Starting October 14th, students in both groups were told by...

Crowdfunding, as a specific e-business activity, changes the way in which entrepreneurs collect money for financing their business projects in various business activities starting from social entrepreneurship and software development towards entertainment industry. No business activity is an...