Variable-Oriented Qualitative Empirical Research Methodology Lossless Knowledge Graph Research Dataset

This is a system that extracts the “variable-oriented qualitative empirical research method,” in-depth interviews, focus groups, cross-cultural sampling frameworks, and discussion guide standards into a lossless knowledge graph, turning all key concepts, steps, and rules into nodes and relations to support fast retrieval, teaching demonstration, and automated design of high-quality qualitative research plans.