So sánh phương pháp

	Lịch sử truyền miệng đa trường hợp	Điều tra tường thuật
Lĩnh vực	Định tính	Nghiên cứu định tính
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1970s–1990s (convergence of oral history and case study traditions)	2000
Người khởi xướng	Alessandro Portelli (oral history theory); Robert K. Yin (multiple case logic)	D. Jean Clandinin and F. Michael Connelly
Loại	Qualitative multi-case research design	Method
Công trình gốc	Portelli, A. (1997). The Battle of Valle Giulia: Oral History and the Art of Dialogue. University of Wisconsin Press. ISBN: 978-0299153045	Clandinin, D. J., & Connelly, F. M. (2000). Narrative inquiry: Experience and story in qualitative research. Jossey-Bass.
Tên gọi khác	multi-case oral history, comparative oral history, cross-case oral history, multi-site oral history	Narrative Analysis, Narrative Research, Life Story Method
Liên quan	6	3
Tóm tắt	Multiple case-based oral history is a qualitative research design that embeds oral history interviews within a multiple-case framework. Rather than collecting testimonies from a single community or site, the researcher deliberately selects two or more distinct cases — communities, cohorts, organisations, or geographic sites — gathers in-depth oral testimonies within each, and then conducts systematic cross-case comparison to identify both shared and divergent historical experiences.	Narrative inquiry is a qualitative research methodology that treats stories and life narratives as primary data, analyzing how individuals construct meaning and identity through storytelling. Developed by D. Jean Clandinin and F. Michael Connelly (2000), narrative inquiry examines the narratives people tell about their lives, experiences, and transitions, understanding that people make sense of experience through narrative.