This document summarizes 6 cultural characteristics that significantly impact communication in small groups: 1) Worldview - the beliefs people hold about life and their relation to the world. Cultures have either a "being" or "doing" worldview. 2) Individualism vs collectivism - whether cultures prioritize individual needs over group needs, or vice versa. 3) Power distance - how much cultures emphasize status differences between members. 4) Uncertainty avoidance - a culture's tolerance for ambiguity. Some cultures prefer certainty over ambiguity. 5) Masculinity vs femininity - whether cultures value assertiveness or caring behaviors. 6) High vs low context communication - whether meaning is conveyed explicitly or through context