neverbálne
Neverbálne (nonverbal) communication refers to the transmission of information through channels other than spoken language. It includes facial expressions, gestures, posture, eye contact, touch, and other observable cues, as well as paralanguage such as tone, pitch, tempo, and volume. Signals can be intentional or unconscious and are often used together with verbal messages to regulate interaction, convey attitudes, or reinforce what is said.
Nonverbal cues serve multiple functions: they can repeat or substitute for verbal messages, regulate the flow
Research in this field uses systematic observation and coding schemes to assess nonverbal behavior. The Facial