Since communication studies is a broad field, many students strategically choose a concentration and/or a minor that will give them an advantage in the job market. Specialization can definitely be an advantage, but don’t forget about the general skills you gain as a communication major. This book, for example, should help you build communication competence and skills in interpersonal communication, intercultural communication, group communication, and public speaking, among others. You can also use your school’s career services office to help you learn how to “sell” yourself as a communication major and how to translate what you’ve learned in your classes into useful information to include on your resume or in a job interview. The main career areas that communication majors go into are business, public relations / advertising, media, nonprofit, government/law, and education.[1] Within each of these areas there are multiple career paths, potential employers, and useful strategies for success. For more detailed information, visit http://whatcanidowiththismajor.com/major/communication-studies.

At a cultural level, communication scholars could study how the election of an African American president creates a narrative of postracial politics. Our tour from Aristotle to Obama was quick, but hopefully instructive. Now let’s turn to a discussion of the five major forms of communication.

The end of the “Manuscript Era” marked a shift toward a rapid increase in communication technologies. The “Print Era” extended from 1450 to 1850 and was marked by the invention of the printing press and the ability to mass-produce written texts. This 400-year period gave way to the “Audiovisual Era,” which only lasted 140 years, from 1850 to 1990, and was marked by the invention of radio, telegraph, telephone, and television. Our current period, the “Internet Era,” has only lasted from 1990 until the present. This period has featured the most rapid dispersion of a new method of communication, as the spread of the Internet and the expansion of digital and personal media signaled the beginning of the digital age.

Some scholars speculate that humans’ first words were onomatopoetic. You may remember from your English classes that onomatopoeia refers to words that sound like that to which they refer—words like boing, drip, gurgle, swoosh, and whack. Just think about how a prehistoric human could have communicated a lot using these words and hand gestures. He or she could use gurgle to alert others to the presence of water or swoosh and whack to recount what happened on a hunt. In any case, this primitive ability to communicate provided an evolutionary advantage.