NLP trainers have known for some time and common sense tells you that posture plays an important role in determining whether people act as though they are really in charge. Research from the Kellogg School of Management at Northwestern University confirms that “posture expansiveness,” or positioning yourself in a way that opens up the body to take up more space, creates a sense of power that produces behavioral changes in a person independent of their actual rank or hierarchical role in an organization. Indeed, these study findings demonstrate that posture may be more significant to a person’s psychological manifestations of power than their title or rank.
“Going into the research we figured role would make a big difference, but shockingly the effect of posture dominated the effect of role in each and every study,” Kellogg PhD candidate Li Huang said.


