Any
group of people who share a specialized ways of expressing and communicating information
about topics of interest, is known as a discourse community.
As
a student, your first task is to learn the terms used in your major and miner
well enough to begin communicating well within your new communities.
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Professionals
share terms they use to describe and discuss concepts that most people do not
need in everyday speech. For example, a pediatrician may talk to her young patient
about the boo-boo on his knee, explain how to care for the cut or
scrape to his mom, and chart her treatment of the patient's hematoma.
If she confuses the three discourse communities she is likely to cause some raised
eyebrows, or even to be accused of unprofessionalism. Happily, most people manage
such communications in a way that is largely subconscious.
Every
specialty and profession has its own jargon, and that is not developed in order
to be obscure. The academic community is international in scope. It is for this
reason that all Ph.Ds must know two languages. In order for intelligent, highly
trained specialists to grow knowledge of truly international scope and import,
specialists must at least agree on what is meant by the terms in their field.
The professions many of you are about to enter are natural extensions of that
community, employing terms that are to a large extent developed by those research
specialists.
Things get
more complicated when discussions must cross communities. Imagine, for example,
a speech given by President McNairy to the entire university community. It is
comprised of a number of widely different, and entirely important, constituencies.
The needs, interests, and education of the students, for example, are quite different
from that of the housekeeping staff or the professors. To be successful, the speech
would need to be developed with that in mind.