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Beyond Feelings

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182 PART THREE A Strategy<br />

cases, as in any situation in which you are having difficulty finding<br />

information or using the reference books, ask your librarian for help.<br />

(Remember that librarians are professionals trained to solve the kinds<br />

of research problems you may encounter.)<br />

COMPUTER DATABASES AND ABSTRACTING SERVICES<br />

Modern information retrieval technology has made it easier than ever to<br />

conduct a data search. The technology continues to evolve rapidly, but<br />

the cost of conversion from old systems to new can be considerable.<br />

Therefore, what is available in the marketplace will not necessarily be<br />

available on a particular campus. Your campus librarian can tell you<br />

whether your campus library has the research tools mentioned here and,<br />

if not, what comparable tools are available.<br />

The principal change that is taking place in library technology is the<br />

conversion of the print index to an electronic index. The kind of information<br />

traditionally found in the Reader’s Guide to Periodical Literature is now accessible<br />

in, for example, InfoTrak, a system available in one of three forms: (a) as<br />

an electronic bibliographic guide without text, (b) as a bibliographic guide<br />

with some text available on CDs, and (c) as a complete online service. Where<br />

the first and second forms of this system are used, researchers still make<br />

extensive use of bound copies of periodicals and microfiche records. InfoTrak<br />

is generally available in public libraries and in small academic libraries.<br />

A number of scholarly electronic indexes are in use, particularly in<br />

academic libraries. A popular one is the General Academic Index, which<br />

covers 960 scholarly titles in the arts and humanities as well as in the<br />

sciences and social sciences. This source indexes many of the same general<br />

periodicals as InfoTrak, but it also includes many scholarly journals<br />

not indexed there. Lexis-Nexis and Westlaw are the most widely used<br />

legal indexes. Other technical indexes include PsycINFO, Health and<br />

Psychosocial Instruments (HAPI), and two specialized indexes from<br />

Medline: PubMed and Internet Grateful Med. The World Wide Web offers<br />

many other sources of information.<br />

Ask your librarian about the computer databases available to you,<br />

such as PsycINFO and PsycLIT. Also check the abstracting services<br />

available in your library. Among the best known are Psychological<br />

Abstracts, Sociological Abstracts, America: History and Life, and Dissertation<br />

Abstracts International.<br />

INTERNET RESOURCES<br />

In the 1970s the Defense Department began coordinating research networks.<br />

Then in the 1980s the personal computer began to gain popularity,

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