So sánh phương pháp

	Thu thập tài liệu trực tuyến	Thu thập tài liệu
Lĩnh vực	Phương pháp luận khảo sát	Phương pháp luận khảo sát
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1990s–2000s (digital / web era)	19th–20th century historical methods; contemporary social-science codification c. 2000s
Người khởi xướng	Adapted from traditional document analysis; digital form emerged with widespread internet adoption	Rooted in historical and social science traditions; systematized by Lindsay Prior and Glenn Bowen
Loại	Qualitative / mixed-methods data collection technique	Qualitative / mixed data-collection technique
Công trình gốc	Bowen, G. A. (2009). Document analysis as a qualitative research method. Qualitative Research Journal, 9(2), 27–40.	Bowen, G. A. (2009). Document analysis as a qualitative research method. Qualitative Research Journal, 9(2), 27–40.
Tên gọi khác	digital document collection, web document gathering, online archival data collection, digital records collection	document analysis, documentary method, document review, secondary document analysis
Liên quan	5	3
Tóm tắt	Online document collection is the systematic process of identifying, retrieving, and compiling digital documents — including web pages, institutional publications, social media posts, policy documents, and digital archives — as primary or supplementary research data. It extends classical document analysis into internet-mediated environments, enabling researchers to access large, geographically dispersed corpora without fieldwork travel or physical archive access.	Document collection is a systematic data-collection technique in which the researcher gathers and reviews existing written, visual, or digital records — such as reports, meeting minutes, policies, letters, photographs, or institutional records — as primary or supplementary evidence. It is widely used in qualitative, historical, and mixed-methods research and can stand alone or complement interviews and observation.