i think you are referring to this:
Physical Conditions
Sometimes “noise” is just exactly that—loud or distracting sounds that make it impossible to hear or concentrate. Or the general level of background noise can be so intense that it is hard to focus for long on one particular voice. A room may be so hot or so cold that people can’t get comfortable and cannot pay attention. Outside activities may be a distraction to those with a view out windows. Finally, it may be lunchtime or too close to quitting time to keep people focused. Fortunately, with some awareness and advance planning, physical barriers to effective communication are some of the easiest to overcome.
Filtering
Personal and particular experiences color how people view the world and how they communicate. A message sender sees the world through one set of filters (experiences and values) and the receiver sees it through a different set of filters. Each message has to pass, therefore, through at least two sets of filters. The more similar people are in lifestyle, experience, culture, and language, the more similar their mental filters are likely to be and the less distortion should occur. This is why people who come from very different social and economic situations than their audience must work extra hard to say exactly what they mean to avoid confusion. Also, the fewer people involved in the transmission of a message, the greater the chance that it will be received as the sender intended. In business, however, messages may be summarized by a manager and relayed through an administrative assistant who has clarified or edited the message. Messages exposed to many filters should be repeated in various ways to make sure they were understood as the sender intended.
Information Overload
We have all been in situations when we felt that too much information was coming at us. When this happens, we feel overwhelmed and fear that we will not be able to retain any information at all. Sometimes it is not just the quantity of communication but the level that causes overload. If the message contains information that is new to the receiver, including processes or concepts that are not familiar, then the chances of overload increase greatly. The sender should break up the message into more palatable or digestible bits and reduce the amount of information that has to be absorbed at any one time. One technique is to make a high-level announcement and then follow it up later with more details. The sender has the primary responsibility to check that the receiver has understood the message. This means that a manager may have to adjust a message to reflect the various experiences of the employees. A new employee may need repeated explanations before beginning an operation, whereas an experienced employee may start rolling his eyes at the same old instructions.
When your audience involves people whose native language is not English or individuals of different educational backgrounds, messages need to be direct and clearly stated to help ensure they are understood.
Emotional Disconnects
Almost the first thing parents learns is never to try to have a rational discussion with a screaming toddler or an angry teenager. If they wait until the young person is more receptive to what they have to say, the odds of a successful conversation improve dramatically. Adults also experience emotional disconnects that affect the chance of successful communication. For example, when a person is feeling stressed or anxious, an expressed concern is more likely to be interpreted as criticism. Constructive criticism made while an employee is emotionally fragile may be perceived as a personal attack. If possible, it is better to postpone a communication if there is a strong likelihood that the intended receiver will misinterpret it because of his emotional state.
Credibility
A businesswoman holding a sign that reads “I am your boss!”
There are better ways to communicate your credibility than reminding everyone of your position.
In communication, the validity of the message is tied to the reputation of the sender. If the receiver doesn’t trust the sender, he will view the message itself with skepticism or suspicion. If the sender is trustworthy, the receiver will likely believe the message despite her personal opinions about that subject. In other words, the trustworthiness of a communication, regardless of format, is heavily influenced by the perceived credibility of the source of that communication.
try that!
