Many developing countries are experiencing a food system transformation with a rapid growth of supermarkets. This supermarket growth can be attributed to demand-side factors such as rising incomes, urbanization, and changing lifestyles, as well as supply-side factors, such as market...

Foreword / Pedro C. Hallal -- Moving forward, moving more : putting low and middle-income countries firmly on the global physical activity agenda / Katja Siefken, Andrea Ramirez Varela, Temo Waqanivalu, Nico Schulenkorf -- Global physical activity : international perspectives with emphasis on...