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PERIODICALS |
The use of periodical articles should be an important part of most library research. Depending on your research assignment, you should use different kinds of periodicals. Scholarly and professional journals serve as the major medium for communication in most academic and professional disciplines, and usually include the published findings of original research. They are essential for any major research assignment. Articles from popular magazines and newspapers are useful when you are looking for information about recent events and topics of current interest.
The terms serials, periodicals, magazines, and journals are often interchanged, and their distinctions are not always clear.
Here is a chart that summarizes some of the major distinctions among periodicals. Others may make finer distinctions. I have seen some charts with as many as seven different columns.
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Popular/General |
Popular/Opinion |
Scholarly |
Trade |
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Purpose |
Current events, information, popular culture |
Current events, persuasion, outlet for expressing opinion |
Original research; discipline related; refereed, peer-reviewed |
Current trends and forecasts; news and products; jobs |
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Language |
Simple, non-technical, for the most part |
Some simple, others more demanding, but still non-technical |
Academic, jargon-filled, technical |
Jargon-filled, mix of breezy and technical |
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Audience |
Wide |
Some wide, others focused |
Academic, research communities |
Focused to disciple |
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Authors |
Journalists, freelance writers |
Journalists, pundits; freelance writers |
Researchers, professor, scholars |
Practitioners, journalists who cover the field |
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Features |
Usually short articles with little or no in-depth coverage (although some literary and cultural magazines will include lengthy in-depth feature articles), pictures, ads, often slick and colorful, no citations |
Usually short articles, but often some more in-depth coverage, as well; most have pictures, ads; varying degrees of color and slickness; no citations |
Lengthy, in-depth articles, graphs and charts, few or no ads, little color, bibliographic citations |
Articles are mixed in length; pictures, often of people; charts; focused ads; color; mix of news updates, calendars, some include research articles with bibliographic citations |
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Publishers |
Commercial publishers |
Commercial publishers; interest groups |
Universities, scholarly presses, research organizations |
Commercial publishers, trade associations |
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Types |
Newspapers, tabloids, newletters, popular magazines, literary magazines |
Newspapers, newletters, special interest magazines, commentary & opinion magazines |
Different academic disciplines |
Different professions, trades, and industries |
This chart may help you distinguish among the different publications you see, but there are quite a few magazines and journals that do not quite fit either classification. Some professional journals include coverage of trends, upcoming events and news of personalities, even include advertising, but also include scholarly articles. All types might include book reviews, and advertisements placed by book publishers show up in all types of periodicals. Some journals and even some magazines, however, accept no advertising. Titles of periodicals confuse matters as well. Many magazines have the word "journal" included in the title, and some journals call themselves magazines.
Not all periodicals are appropriate for research. You must read, analyze, and evaluate which articles to use. Popular magazines may be easily read, but when a subject is "popularized," important information may omitted. A magazine writer, not a professional in a subject field, is more likely to make mistakes in presenting the information. Scholarly journals may present problems too. Scholars are notorious for using a specialized vocabulary or jargon that may make understanding journal articles difficult. And battles have been waged by rival theorists and academics in the pages of journals, so even there you can't just take one person's word. There is a major controversy in the medical field about the amount of advertising by drug manufactures in medical journals and what conflict of influence that may create.
For research involving a current event or a news-making topic from any time in the past two hundred years, even though they are not "scholarly," newspapers and magazines are a good source. You can follow the presidential campaigns of Abraham Lincoln as they were originally reported in the New York Times.
The next question, of course, is how do you find periodicals and periodical articles.