Being organised and having a plan before you start searching for material is essential. This is known as The Search Strategy and follows the following steps.
Use this template to start to plan out your search strategy.
Before you start, check if any literature reviews have been carried out in your topic area, use the keyword, review or literature review to limit a search.
e.g. 3d printing and literature review
Finding a review on similar topics (even when the scope and context is different) can help with quickly identifying key articles and key search terms. Look at the reference lists and keywords assigned to the review by the authors and by the databases for help.
Sage Research Methods is a database that supports researchers at all levels by providing material and tools to guide users through every step of the research process. This includes a comprehensive methods library with 1000+ books, reference works, journal articles & instructional video on topics such as; the research question, carrying out a literature review, selecting research methods, data collection and analysis, writing up and much more.