Does the way we sit influence our cognitive thinking?

Abstract

Posture is mostly understood as an attribute of physical health; however, recent studies have revealed that it also impacts cognitive functions, thereby reinforcing the mind-body connection. This study investigates the relationship between sitting postures like conventional sitting on chairs and Indian cross-legged posture on ground, and their effects on creativity and attention. Creativity was assessed using Divergent Association Test and Remote Association Test. Meanwhile, attention was assessed using the Stroop Color and Word Test and the Trail Making Test. 16 students, consisting of 12 males and 4 females, took part in the study. Results presented that the two postures had a marginal difference in the two tests related to creativity. However, the group collectively exhibited a decrease in the average time taken to complete the trail test, demonstrating improved attention in the ICL posture on the ground. Meanwhile, the Stroop effect score indicated more cognitive interference in the ICL posture. The study findings augment to the foundational knowledge of the traditional sitting postures like ICL, as well as add significant value for future investigations.