1. Which of the following is not an advantage of using a subscription database for research?
A. No universal subject headings have been established to classify articles in databases.
B. Most databases distinguish between popular and scholarly information.
C. Databases generally contain information that is not available on the free web.
D. Databases are constructed by people who make individual decisions about content and subject coverage.
2. Which of the following resources is NOT a free periodical database available on the World Wide Web?
A. Google Scholar
B. Lexis Nexis
C. Pub Med
D. DOAJ Directory of Open Access Journals
3. There are ________________ basic ways of finding information on a topic in a database?
A. One
B. Two
C. Three
D. Four