Legal research has several objectives including advancing knowledge, testing existing theories, exploring new facts, and explaining legal and social phenomena. There are two main types of research: basic research which aims to expand fundamental theoretical knowledge without commercial purpose, and applied research which deals with solving practical problems and finding commercial advantages. Applied research can take the form of fact gathering, exploratory, or conclusive research depending on how clearly defined the problem is and whether the goal is to familiarize with an issue or test hypotheses. The research process involves selecting a topic, formulating the problem, identifying variables, developing hypotheses, collecting and analyzing data, and making interpretations, findings, and recommendations.