👉 Case research is a qualitative research method used to explore and understand complex phenomena by examining specific, real-world situations or "cases." It involves an in-depth analysis of one or more instances, often involving detailed interviews, observations, and documentation, to uncover patterns, causes, and effects. Researchers immerse themselves in the case, gathering rich, contextual data to build a comprehensive understanding of the issue at hand. This approach allows for nuanced insights that can inform theory, practice, and policy, making it particularly valuable in fields like healthcare, business, law, and social sciences where unique contexts and variables are common.