Two women talking to each other. Such behavior includes facial expressions, body posture, gestures, eye movement, touch and the use of space. Although body language is an important part of communication, most of it happens without conscious awareness. Some researchers conclude that nonverbal communication accounts for the majority of information transmitted during interpersonal interactions.
Miért fontos a testbeszéd?
It helps to establish the relationship between two people and regulates interaction, yet it can be ambiguous. The interpretation of body language tends to vary in different cultural contexts. Within a society, consensus exists regarding the accepted understandings and interpretations of specific behaviors. However, controversy exists on whether body language is universal.
Body language was one of the oldest forms of communication between primates. Nonverbal communication in the form of gestures, facial expressions, and postures is also used in the transmission of ideas without using words. Studies show that in non-human primates, such as chimpanzees and bonobos gestures are not only instinctive but also learned through social interactions. This development is known as ontogenetic ritualization. The same applies to humans, for instance, raising an arm constitutes a sign to start a wrestling game. Nonverbal communication in non-human primates, as in human primates, evolved based on a common evolutionary foundation. Even if it is more complex in humans.
A fej és szem kifejezései
From an early age, humans develop body language through gestures, facial expressions, and postures for communication of feelings or to catch attention of something. They employ these non-verbal methods for more significant meanings and emotional content. Facial expression is an important part of body language and the expression of emotion. At one point, researchers believed that making a genuine smile was nearly impossible to do on command. The action of the pupil corresponds to mood and communicate the mood of a person when observed. Research has found that people have no control over their pupils, which involuntarily expand when expressing interest in another person or when looking at something. Normally, eyes instinctively blink at around 20 times per minute, but looking at a person the viewer finds attractive can make this rate faster. The eyes can communicate information that words may not be able to, the intensity and duration of eye contact can determine someone's intentions depending on the setting.

Variations in pupil size respond to cognitive and affective stimuli and therefore give instant clues about a person's understanding of a situation. The angle of facing and positioning of a person's head can be indicative of their mood, when considered along with patterns of muscular tension that occur concurrently at the face and neck. Tilting the head up may demonstrate 'superiority emotions' such as self-assurance, pride, or contempt. When it is tilted down, this may indicate 'inferiority emotions' such as shame, shyness, or respect. Nonetheless, the accuracy of such interpretation depends on the intensity of the feeling or other context-related factors. In many cultures, nodding of the head is considered a sign of saying 'yes', while shaking the head is usually interpreted as meaning 'no'. A tilting of the head to the side can be an expression of interest in what the other person is communicating. It may be a sign of curiosity, uncertainty, or questioning. If the head is propped up by the hand when the head is tilted then this may indicate disinterest or be a sign of thinking about something. As a person's vocal chords are influenced physically by the tilt of their head and the respective pattern of muscle tension, it is possible to discern their head tilt by listening to how they talk.
Testhelyzetek és testtartások
Emotions can also be detected through body postures. Research has shown that body postures are more accurately recognized when an emotion is compared with a different or neutral emotion. For example, a person feeling angry would portray dominance over the other, and their posture would display approach tendencies. Sitting or standing postures can also indicate one's emotions. A person sitting still in the back of their chair, leaning forward with their head nodding along with the discussion implies that they are open, relaxed and generally ready to listen. In a standing discussion, a person standing with arms akimbo (hands resting on their hips) with feet pointed towards the speaker could suggest that they are attentive and interested in the conversation. A person standing to give a speech or presentation may plant their feet and press them firmly into the ground in order to convey a sense of stability and confidence to the audience. In a physically confrontational situation, it may also be a sign of aggression.
In sport, planting the feet is associated with subsequent physical action i.e. When the body language of the chest is assessed in everyday circumstances, it involves an instinctive assessment of these factors of shape and volume. When the posture of the chest is fuller, and it is positioned relatively forward, then this is a sign of confidence. If it is thrusting prominently forward, then this may be an indication that the person wants to be socially prominent and make a statement of physical confidence.

Kézmozdulatok, érintés és érzelmi kifejezés
Gestures are movements made with body parts and may be voluntary or involuntary. Arm gestures can be interpreted in several ways. In a discussion, when one stands, sits or even walks with folded arms, it is normally not a welcoming gesture. It could mean that they have a closed mind and are most likely unwilling to listen to the speaker's viewpoint. Another type of arm gesture also includes an arm crossed over the other, demonstrating insecurity and a lack of confidence. Hand gestures often signify the state of well-being of the person making them. Relaxed hands indicate confidence and self-assurance, while clenched hands may be interpreted as signs of stress or anger. Finger gestures are also commonly used to exemplify one's speech as well as denote the state of well-being of the person making them. In certain cultures, pointing using one's index finger is deemed acceptable. However, pointing at a person may be viewed as aggressive in other cultures - for example, people who share Hindu beliefs consider finger pointing offensive. Instead, they point with a palm up open hand. Likewise, the thumbs up gesture could show "OK" or "good" in countries like the United States, South Africa, France, Lebanon and Germany. It is difficult to distinguish a behavior motivated by an out-group bias-a negative response to a member of a different group-from one fueled by stereotype effect-a cognitive association between members of a specific out-group and a culturally held belief. Some behaviors are unique to some cultures, which leads to the outgroup having a harder time decoding the information, these interactions could lead to out-group bias. An example of a cultural difference in non-verbal communication is between Americans and the Greek. Americans nod up and down to indicate "yes" while they nod side to side to indicate "no". On the other hand, the Greek nod upwards to indicate "no" and downwards to indicate "yes".
Handshakes are regular greeting rituals and commonly used when meeting, greeting, offering congratulations, expressing camaraderie, or after the completion of an agreement. Research has shown that handshakes can improve the accuracy of first impressions, particularly in judging conscientiousness, especially among men. In negotiations, handshakes promote cooperative behavior and lead to better outcomes in both integrative and distributive scenarios. Studies have categorized several handshake styles, including the finger squeeze, the bone crusher (shaking hands too strongly), the limp fish (shaking hands too weakly), etc. Handshakes are popular in the United States and are appropriate for use between men and women. However, in Muslim cultures, men may not shake hands or touch women in any way and vice versa. Likewise, in Hindu cultures, Hindu men may never shake hands with women.
Breathing is not just an automatic vital act. While most people tend to feel that breathing is automatic, the process is governed by an intricate neural control system called the breathing central pattern generator (bCPG), which involves interactions with brain regions that communicate with regions involved in feelings and cognition. Stress and anxiety make breathing faster or irregular, for instance. This physiological link helps to explain some aspects of body language, including breaths and breathing patterns that can be a signal of a person's mood and state of mind. Researchers also study this link, because studying how breathing interacts with emotional regulation and cognition may reduce stress or enhance therapeutic practice. Breathing also plays a huge role in conversation because it provides air that powers speech.
Gait és mozgásdinamika
Gait refers to how a person walks or runs. Body language and gait is usually considered in regard to walking because any concurrently given social signs are ordinarily more pronounced when a person is walking- as opposed to when they are running. Similarly to standing postures, a person's walking gait can be directly indicative of their mood. If a person is walking with their head bowed, their shoulders slumped and with a heavy, deenergised step then this typically means that they are feeling sad or unhappy about something. On the other hand, if they are walking with their head up, shoulders level or back, and stepping lightly then this ordinarily indicates that they are in a happier and more confident mood. A cultural perception of how someone being light on their feet is an indicator of their mood, is demonstrated through expressions such as spring in their step and walking on air which emphasise that someone is in a positive emotional state.
This cultural awareness finds further expression in acting whereby actors manipulate how light or heavy they are on their feet in order to represent themselves as being in different moods. Such presentations may be supported by other adjustments to the actor's gait in order to emphasize a particular mood. A person's body language, and their respective emotional state, is represented by the action of the joints of their body. Such action incorporates both their alignment and positioning. This in turn influences their range of movement which is known as joint amplitude. The greater the amplitude, the greater the range of movement. Different emotional states have different joint amplitudes. For example, a person who is angry has a greater level of joint amplitude than someone who is sad. This is reflected in their gait where their hip flexion is greater.

Oculesiak és közvetítés
Oculesics is a form of nonverbal communication focusing on deriving meaning from eye behavior. It shows how eye movement and attention can show emotions and interest that help regulate conversations, but is mostly based on culture. Oculesics is culturally dependent. For example, in traditional Anglo-Saxon culture, avoiding eye contact usually portrays a lack of confidence, certainty, or truthfulness. However, in the Latino culture, direct or prolonged eye contact means that you are challenging the individual with whom you are speaking or that you have a romantic interest in the person. Also, in many Asian cultures, prolonged eye contact may be a sign of anger or aggression. In South Asia children are expected to lower their gaze at elders as a form of respect.
Research has also shown that people can accurately decode distinct emotions by merely watching others communicate via touch. It shows how people use physical contact such as a hug, or a pat on the back, to show emotions and establish relationship and send social cues. A study regarded communication with touch as the most intimate and involving form which helps people to keep good relationships with others. Touches are often unique to specific relationships, for example, inside jokes or frequent gestures shared with friends. Love/intimacy: This expresses emotional attachment. Public touch can serve as a 'tie sign' that shows others that your partner is taken. When a couple is holding hands, putting their arms around each other, this is a 'tie sign' showing others that they are together.

Térhasználat és közelség
Another notable area in the nonverbal world of body language is that of spatial relationships, which is also known as proxemics. Introduced by Edward T. Changing the distance between two people can convey a desire for intimacy, declare a lack of interest, or increase/decrease domination. It can also influence the body language that is used. For example, when people talk they like to face each other. As with other types of body language, proximity range varies with culture.
Such factors also impact voice: Certain body postures can significantly influence the tone of voice. The intra-abdominal pressure (IAP) is a direct influence on, and discernible in, tone of voice. Pitch, intonation, speed, and volume impact the way messages are decoded. The pitch of someone's voice can be interpreted in different ways, a high-pitched voice is associated with excitement, while a low voice is associated with seriousness. The intonation of a statement can help people determine if a claim is being made or if a question is being asked. Statements with a rising intonation are usually questions. The speed and volume at which someone speaks helps determine the emotion behind the statement.
Összegzés a testbeszédről
Body language is a major contributor to the attitude and communication in everyday life, with gestures, facial expressions, postures, and movements shaping how we are perceived and how we understand others.