Avoid using terms that imply a certain answer.
I.e. “Women 72 cents on the dollar” will return articles that tell you women make 72 cents on the dollar.
“Women 80 cents on the dollar” will return articles that say women make 80 cents on the dollar.
Searching for general articles on the “wage gap” might be a better choice.
Avoid culturally loaded terms.
I.e. the term “black-on-white crime” is term used by white supremacist groups but is not a term generally used by sociologists.
If you put that term into the Google search bar, you are going to get some sites that will carry the perspective of white supremacist sites, and will not be good sources of serious sociological analysis.