After you have chosen a topic and wrote a research question that is open ended, focused, and unbiased, you are ready to start your research journey. Examples of research questions that need some adjustments:
Open ended, focused, and unbiased research question: How does additive manufacturing impact supply chains in the case of the automotive industry?
Boolean Operators can help broaden or narrow your search results. The most commonly used Boolean Operators are AND, OR, and NOT. You have to capitalize the operator for the search engine to recognize it's functionality.