Which activity is a core part of a literature review?

Which activity is a core part of a literature review?

• A. Develop appropriate search terms using electronic search tools.
• B. Design an experiment.
• C. Publish results.
• D. Collect survey data.

Answer: (A)

In a literature review, the essential step is locating and retrieving relevant studies by crafting appropriate search terms and using electronic databases. You begin by identifying the main ideas, along with synonyms and related concepts, then apply search operators and filters in databases like PubMed, Scopus, or Google Scholar. This careful search setup determines which studies you’ll find, which you’ll include, and how you’ll frame the review’s scope. Without well-thought-out search terms, you risk missing key work or wading through irrelevant results, making it hard to accurately synthesize what the literature shows. The other activities—designing an experiment, publishing results, and collecting survey data—are about generating new data or sharing findings, not about surveying existing research.

In a literature review, the essential step is locating and retrieving relevant studies by crafting appropriate search terms and using electronic databases. You begin by identifying the main ideas, along with synonyms and related concepts, then apply search operators and filters in databases like PubMed, Scopus, or Google Scholar. This careful search setup determines which studies you’ll find, which you’ll include, and how you’ll frame the review’s scope. Without well-thought-out search terms, you risk missing key work or wading through irrelevant results, making it hard to accurately synthesize what the literature shows. The other activities—designing an experiment, publishing results, and collecting survey data—are about generating new data or sharing findings, not about surveying existing research.