Non-verbal communication is different cross culturally and one must take the time to study different cultures so as to fully understand the messages being transmitted because 70% of communication is not verbal, while only 30% is verbal.[5] Different aspects of non-verbal communication can include facial expressions (happy, sad, angry, confused), which are interpreted differently around the world,[6] eye contact (direct, no eye contact), body language (slouching, arm positioning, leg positioning, rocking motion, standing still), gestures (hand gestures, small gestures, big gestures, no gestures), touching (reaching out to someone, touching arm), and proxemics (distance between each other). Just how verbal language is different in every culture, non-verbal language is different as well. All aspects of language are culturally influenced based on what you observed and experienced when growing up, which is different in different parts of the world. Being able to combine the meanings of what is communicated verbally and non-verbally will give people the ability to fully understand what is occurring in an interaction with someone. Facial expressions can be useful in showing peoples emotions while they are talking, or even while they are not saying anything. Knowing what different emotions look like as facial expressions will help people in understanding what is being communicated to them without the use of words.
An example that can be used to explain how different non-verbal communication is in different areas of the world is eye contact. In the West, eye contact is used as a way of showing where your attention is, along with as a sign of being respectful to who is talking to you. In some Western societies, eye contact can be seen as confrontational.[7] The meanings of the various aspects of non-verbal communication are different cross-culturally in different societies and areas of the world. Differences in non-verbal communication can cause cultural miscommunication if you are not educated on the practices of another culture when visiting, or talking to someone from that culture.
Power distance is a cultural theory that measures how individuals in cultures view the unequal balance of power. Power distance can be divided into two concepts which are high power distance and low power distance. High power distance refers to a culture in which people of certain societal status have higher power and are revered and respected for having that power. In high power distance cultures, individuals who are considered to have higher power are given great deference and respect by those considered to have lower power, and they are often treated with great privilege in society. In low power distance cultures, those considered with high power such as managers or owners may try to level themselves with those considered lower power such as employees or interns by interacting with them and getting opinions on certain matters since the distribution of power is expected to be more equal.[8] Power distance can be measured by the Power Distance Index. This index measures the degrees of inequality between different cultures. This scale ranges from 0 which would be considered low power distance cultures to 100 which is considered high power distance cultures. According to the index created by Geert Hofstede countries ranking higher on the power index scale are the Philippines, Venezuela, India, France, and Belgium. The countries that rank lower on the scale are Canada, Sweden, the United States, Norway, and Finland.[9] Power distance has been studied in various ways by scholars, psychologists, and communication experts. A study was done by multiple communication experts from across the globe to show how power distance has an effect on voice tone variation and projection among different cultures. The study showed that individuals in a lower power distance culture had a negative reaction to lower voice levels than in high power distance cultures. The study also shows that voice control in those who have higher-level positions has an effect on an individual's power distance on beliefs towards, employees’ work attitudes, and work performance. Louder projection and certain tones have negative impacts on employees in low power distance cultures while those same projections and tones are normal for those in high power distance cultures.[10] Another study was conducted to show the difference in justice perceptions such as work procedures and work interactions among employees and those in managerial positions. This study showed that Chinese employees (high power distance culture) react less negatively to criticism from those in managerial positions than American employees (low power distance culture). Americans expressed more frustration and negative justice perceptions than the Chinese employees.[11] It is reasoned these findings are because China is considered to be a high power distance culture, so for individuals from a high power distance cultures tolerance is higher for inequality while the United States has a lower tolerance for inequality and those in a higher power. Power distance can be studied in a wide variety of ways to show how different cultures react to different levels of power. Travelers, businesses, employees, managers, and corporations use these studies to better understand how to communicate with different cultures in correct and appropriate ways.