BACKGROUND ON ANY SUBJECT
When you're doing research or looking for information on a particular subject, it's a lot like a detective checking all his possible clues. The important thing is knowing who or where your sources are.
In almost all instances, your first move should be to your encyclopedia. If you don't have an up-to-date set, there's always your public library.
Most of the time, an encyclopedia will give you at least the general facts about your subject. You may have to check other sources for more detailed information.
Thus, your next move should be to books that have been written on the subject. The subject and title sections of the card catalog or the bound volumes of computer print outs in most public libraries will give you plenty of listings.
After you've selected a number of books for background information, check the magazines either directly related to your subject, or those carrying articles on the subject. Most of the time, you'll find that magazines will provide you with more up-to-date and timely information than books.
To check out information on your subject in magazines, look in the Reader's Guide To Periodical Literature. Under subject and author headings, the complete collection of this guide will list articles printed in magazines since the turn of the century. The Suggestions For Use section will instruct you on how to read the codes under each heading. If you can't find your subject listed, think of similar subjects that might be related.
If your subject is part of a particular field of study, there may be a special index that will help you. Among these special indexes, you'll find: Art Index, Business Periodicals Index, Consumers Index, Education Index, Humanities Index, Social Sciences Index, Biological and Agricultural Index, and Applied Sciences and Technology Index. You'll even find a Popular Periodicals Index which lists articles that have appeared in currently popular magazines.
You'll also find that most newspapers are veritable goldmines of reference material. Most of the big city newspapers have computerized indexes. Several of the special national newspapers such as the Wall Street Journal also have reference indexes.
Without a doubt, the New York Times Index is the most complete. In these newspaper indexes, subjects and people are listed alphabetically with the date, page number, and usually with the number of columns devoted to that particular story. About all you have to do to avail yourself of this information is to stop by the newspaper office, tell them the kind of information you're looking for, and ask their help in locating it within their index.
Facts on File is a world news digest that's found at most public libraries. This is a weekly publication that's broken down into four categories: World Affairs, U.S. Affairs, Other Nations, and Miscellaneous.
Editorials on File is a similar service that comes out twice each month. It is a survey of newspaper editorials that span a wide range of subjects.
If you want to know about business trends, you should ask for and look at the Moody's Reports. These cover banking and finance, industry and public utilities.
Most large public libraries also keep pamphlet files for brochures from various information services and government agencies. Be sure to ask about these.
Whenever you have a question or want more information on a subject, always check first in the material that has been written about it. Public libraries and news papers are free, and will definitely point you in the right direction even if you don't know much about sources.
One of the best sources of information is people.
Selasa, 30 Juni 2009
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