Some academic research uses quantitative research methods, which deal in numbers, logic, and an objective stance, so you shouldn't have any difficulty finding them. Quantitative research methods are Descriptive, Correlational, Causal-Comparative/Quasi-Experimental, and Experimental Research.

To search for articles using a qualitative research method, combine your search keywords with a qualitative research method used commonly in your field of study.  Qualitative research methods include phenomenology, ethnography, grounded theory, historical, case study, and action research.

Contact your liaison librarian if you need further help.