When conducting a literature search in psychology, what is the primary function of a database thesaurus?

Arrange the steps a researcher would take to refine an overly broad literature search using a Database Thesaurus.

A researcher searching for 'memory' in a psychology database finds that the search returns over 100,000 results, most of which are not relevant to their specific interests. To narrow the search and identify more specific, standardized terms to focus the results, the researcher should use the database ________.

A psychology researcher is refining a literature search using a database thesaurus. Match each specific search obstacle with the analytical function of the database thesaurus that best resolves it.

A researcher argues that a database thesaurus is an inefficient tool for refining a search because it restricts the researcher to a standardized vocabulary rather than allowing for the broader range of natural-language keywords. This argument is an accurate evaluation of the tool's utility for narrowing down an overwhelming number of search results.

A database thesaurus is a built-in search tool designed to help researchers identify standardized index terms and locate more specific terms to narrow down an overly broad search.

How does a database thesaurus differ from a typical English language thesaurus when a researcher is conducting a literature search?

A psychology student is learning to use a database thesaurus during a literature search. Match each research situation to the most appropriate action the student should take using the thesaurus.

A student analyzing why thesaurus-derived index terms produce more targeted results than natural-language terms concludes that the key advantage is that index terms are _____, meaning every article covering the same concept is tagged identically regardless of how individual authors phrased that concept.

A researcher is evaluating the most defensible strategy for conducting an efficient and targeted literature search using a database thesaurus. Arrange the following steps in the order that best justifies progressively refining a broad natural-language term into a well-targeted, index-term-driven search.

Define a database thesaurus and describe its primary function for a researcher who is conducting a literature search in a database such as PsycINFO.

Explain how the database thesaurus will help the student resolve this search issue. In your explanation, identify what the thesaurus provides and give a specific example of how a broad search term can be refined using this tool based on the database's features.

If a researcher does not know the appropriate standardized index terms for a search, how should they apply the database thesaurus to refine an initial search term that is returning too many results?