BUS603: Managing People

Can you imagine what life would be like if you heard, saw, and felt every stimulus or activity in your environment all day long? It would be overwhelming. It is impossible to perceive, remember, process, and respond to every action, smell, sound, picture, or word that we see, hear, small, taste, or touch. We would be lost paying attention to everything, being distracted by everything, and lack focus on anything.

In the same way, a cluttered message, with no clear format or way of discerning where the important information is located, can overwhelm the listener. It is handy, therefore, that we as humans can choose to pay attention to a specific stimulus while ignoring or tuning out others. This raises the question, however, of why we choose to pay attention to one thing over another. Since we cannot pay attention to everything at once, we choose to pay attention to what appears to be the most relevant for us.

This action of sorting competing messages, or choosing stimuli, is called selection. Selection is one very important part of perception and awareness. You select what to pay attention to based on what is important to you, or what you value, and that is different for each person. Let's pretend you're reading an article for class, or perhaps you're not as much reading but skimming or half-listening to the author's voice in your head, and only following along enough to get the main idea, as you do when you scan rather than read something word for word.

At the same time you are thinking about the attractive classmate who sits in the third row, wondering when it will be noon, and starting to think about what to eat for lunch. In this real-world example, we can quickly count the four stimuli you've selected to pay attention to, but not all of them receive equal attention at every moment. Perhaps your stomach starts to growl; while the mental image of the attractive classmate is indeed attractive, your stomach demands the center stage of your attention.

A stage is a useful way to think about your focus or attention. There are times when you see everything on the stage, the literal stage in terms of theater or the page you are reading now, in print or online. The stage refers to the setting, scene, and context of the communication interaction, and can be equally applied to written or oral communication. This page can be a stage, where objects, symbols, and words are placed to guide your attention in the same way an actor striding across a theater stage will compel you.

You may perceive everything happening at once - while your attention is divided, you still have a larger perspective. Suppose you have just come home from work and are standing by your kitchen table opening the day's mail. At the same time, you are planning what to cook for dinner and trying to get your dog leashed up to take a quick walk outside. You open a letter in a preprinted envelope whose return address is unfamiliar. The relationships between the words or characters are readily apparent. With one glance you can see that the letter is an introduction letter with a sales message, you assess that it doesn't interest you, and into the round file (garbage can) it goes.

If you were the author of that letter, you might be quite disappointed. How do you grasp a reader's attention? Part of the solution lies in your ability to help the reader select the key point or bit of information that will lead to "what else?" instead of "no, thanks".

The same lesson applies to public speaking, but the cues will be distinct. The audience won't throw you into the round file, but mentally they may ignore you and start planning what's for dinner, tuning you out. They may fidget, avoid eye contact, or even get up and walk out - all signs that your sales message was not well received.

There are other times where you are so focused on one character or part of the stage that you miss something going on the other side. In the same way, as you sit in your late-morning class and focus on your growling stomach, the instructor's voice becomes less of a focus until you hear laughter from your classmates. You look up to see and hear a friend say, "We can clearly see the power and the importance of nutrition and its impact on attention span," as he or she gestures in your direction. You notice that everyone is looking back at you and realize they too heard your stomach. Your focus and attention are important and constantly challenged.

As we follow the bouncing ball of attention, we see how selection involves focusing on one stimulus while limiting our attention on another, or ignoring it altogether. We do this as a matter of course.

The process of selection and ignoring has been discussed in both contexts of a learned behavior as well as something we are born with, as in instinct or preprogrammed behavioral patterns. Regardless of whether this process is instinctive or learned, we can easily see from the previous example how the speaker, to a degree, competes with internal and external stimuli.

Internal stimuli are those that arise from within one's self, such as being hungry. External stimuli involve stimulation from outside one's self, such as the image of the attractive classmate or the sound of the instructor's voice. As a communicator, your awareness of both of these sources of stimuli will help you recognize the importance of preparation, practice, and persistence as you prepare your message with them in mind. How will you help guide the audience's thoughts about your topic? How will you build attention-getting features throughout your written work? How will you address issues like sleepiness when you cannot change the designated time of your speech, scheduled right after lunch? All these issues relate to the selection process, and to a degree the speaker can influence the perception of both internal and external stimuli.

Selection has three main parts: exposure, attention, and retention. Selective exposure is both information we choose to pay attention to and information that we choose to ignore, or that is unavailable to us. For example, in a class you may have been required to view a student-created YouTube video presentation on which is better for you, Gatorade or water. As your levels of exposure to stimuli influence your decisions, you may think, "Oh, I've heard this before," and tune the speaker out. Selective attention involves focusing on one stimulus, like the image of an attractive classmate, and tuning out a competing stimulus, like the instructor's voice. Selective retention involves choosing to remember one stimulus over another.

You may be out walking and spot a friend from the same class. Your friend may say, "The program we had to watch for class said Gatorade has trans fat in it. Do you think that's true?" and you may be at a loss, having no memory of hearing any such thing because, while you were present in your room, you were paying attention to other stimuli. Furthermore, you may not be a nutrition major like your friend so that the term "trans fat" may not mean anything to you. To someone majoring in nutrition, it might be a common term used across their classes, but if you are an accounting major, you may not be familiar with the term. This illustrates how one aspect of selection, like exposure, can influence another aspect, like retention.

You might then think to yourself that the point in which you tuned out in the Gatorade program has something to do with this term and realize that as the speaker became technical about the nutritional and metabolic properties of Gatorade, you lost interest because you were unfamiliar with the terms being used. This highlights one aspect of a presentation that a speaker can focus on to influence the perception process. Not everyone in the audience will understand all the terminology, so by defining terms, providing visual aid cues, or speaking in common terms, you can make your topic and its presentation more accessible to a larger percentage of your audience.

Now, if you were asked to recall the basic properties of Gatorade after watching the program, could you? Even if you recall the general idea of the program, you may have a hard time remembering any specific property because you were focused on your hunger. Although you may have heard the words, you may not have chosen to listen to them. Hearing means you heard words, but listening implies you actively chose to listen to the program, processing the sounds, following the thread of discussion, making it easier for you to recall. This again illustrates the point that you chose one stimuli over another, in effect selecting what to pay attention to, and if the speaker was competing for your attention with more attractive, interesting or distracting stimuli, you probably just tuned him or her out, in effect deselecting them.