Expedition stress and personality change

There have been few attempts to investigate the widespread assumption that short-term challenges can have beneficial effects on personality. An expedition to India organized by the British Schools Exploring Society provided such an opportunity. The Gordon Personal Profile Inventory showed that the expedition was associated with increased ascendancy, emotional stability, sociability and responsibility, and decreased cautiousness. Women tended to benefit more than men. The results suggest that the expedition was associated with positive personality changes, though other explanations of the findings cannot be ruled out.