What has worked, what has not worked in your searching?
What keywords are leading you in promising directions?
Since research like this is done over a period of time and not in one sitting, it is essential to keep records of your search strategies to avoid redoubling efforts and losing promising leads.
Strategy 1: Use a citation manager.
Most citation managers out there have robust features to support you in storing and annotating sources and keeping notes.
Strategy 2:
Use a research log to brainstorm keywords and keep track of successful search strategies.
The most favorable disposition to have as a researcher is one of curiosity. Research is not linear. Your searching will reveal unexpected paths for you to pursue. Your research must be informed by the previous contributions made to your field.
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