The document discusses qualitative research design. It begins by distinguishing qualitative research from quantitative research, noting that qualitative research seeks to describe topics rather than measure them. The research problem examined is the terrorist threat to international business. The main qualitative research designs are then outlined as case study, phenomenology, grounded theory, ethnography, and narrative research. Their key aspects are summarized and they are compared based on foundational considerations, data procedures, and research reporting. Grounded theory is defended for its ability to generate new ideas without assumptions.