This document provides an overview of business research. It defines business research as applying the scientific method to investigate business phenomena. The key purposes of business research are effective decision making, understanding changing business environments, exploring new opportunities and problems. There are different types of research including descriptive, exploratory, causal, and applied. Applied business research addresses specific business decisions, while basic research expands general knowledge without addressing a specific problem. The stages of research are defining objectives, designing research, sampling, collecting and analyzing data, formulating conclusions, and reporting results. Research has value in all stages of decision making and strategy development for organizations.