Which of the following would generally be a good way to limit a litera

Which of the following would generally be a good way to limit a literature search?

a. Choosing a wide time frame
b. Narrowing the keywords
c. Requesting a certain author
d. Selecting only in print sources

ESSAYBID ANSWER

ANS: B
Picking keywords carefully can produce more useful results.
Narrowing the time frame is often used to assist the researcher to limit a literature search for the most current information on the topic of interest.
A thorough literature review would not be limited to one researcher’s articles.
Using only printed sources would severely limit a researcher in conducting a thorough literature review.