Why do we use search operators?
Search operators are used to improve search results. Search operators are set into motion to refine information gathering, and a good researcher can easily use this to improve reliability. Some people have learned that using Google to gather information is a bad idea. We have to learn how to use Google to find reliable sources and evaluate those sources. The effective use of Google means using a few basic search operators. Searches do not have to be complicated to improve the quality of your research.