people ref name ref many different types body positioning portray certain postures including slouching towering legs spread jaw thrust shoulders forward arm crossing posture bodily stance exhibited individuals communicates variety messages whether good bad study instance identified around postures related maladjustment withholding information ref name posture used determine participant 's degree attention involvement difference status communicators level fondness person communicator depending body openness ref
Applied science Journalism, media studies and communication Communication studies Nonverbal communication