Walking Lifted Creative Output by Around 60% in a Stanford Lab
Oppezzo and Schwartz (2014): walking raised creative output about 60% over sitting, and the gain lingered after. No friend condition was tested.
A treadmill facing a blank wall: that was the walking condition in the first experiment of Oppezzo and Schwartz (2014, Journal of Experimental Psychology: Learning, Memory, and Cognition). Students invented alternate uses for objects, first seated, then walking at a pace they chose. Walking raised creative output by around 60%, and the blank wall shows it did not need scenery.
What did the four experiments find?
- Experiment 1 (48 students): 81% generated more creative uses while walking. On convergent word puzzles, only 23% improved.
- Experiment 2 (48): people who walked first and then sat kept most of the gain. People who sat twice did not improve with practice.
- Experiment 3 (40, outdoors): walkers produced 8.7 novel responses to the sitters’ 4.3.
- Experiment 4 (40): being pushed in a wheelchair along the same outdoor route did not match walking. Walking drove analogy quality; the scenery added novelty.
What does it not show?
Groups were small: 16 per condition in Experiment 2, 10 in Experiment 3. Participants were students and each worked alone. The authors write that “the social context also needs investigation,” so no one has shown that a walk with a friend does the same thing. That part is a hypothesis for your own Saturdays.
Two cheap trials follow. Turn your next catch-up into a walk; it asks for little planning. And walk before the day’s first screen: with a DontSnooze wake-up video filmed, shoes by the door are the next job. Bring one problem you have been circling to either walk.