Academic Studies
Isolated Natural Experiment
Repeated Natural Experiment
Isolated RCT
Repeated RCT
- Slicing apples increases how many students buy them and eat them
- Advance notification of coming invitation letter for health screening increases participation rate
- Larger packaging and plates make us eat more
Private organizations case studies
- Concrete nutrition labels convey much more than abstract ones
- Encouraging hospital visitors to use hand disinfectant
- Increasing the distance between a beverage station and a snack station reduces the number of people who grab a snack while taking a beverage