So sánh phương pháp

	Phân tích trích dẫn theo lát cắt thời gian	Phân tích Liên kết Thư mục
Lĩnh vực	Trắc lượng khoa học	Trắc lượng thư mục
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1955–1965 (foundational); temporal slicing formalized in scientometrics from the 1980s onward	1963
Người khởi xướng	Eugene Garfield (citation analysis foundation); Derek J. de Solla Price (temporal/longitudinal framing)	Melvin M. Kessler
Loại	Quantitative scientometric technique	Method
Công trình gốc	Garfield, E. (1955). Citation indexes for science: A new dimension in documentation through association of ideas. Science, 122(3159), 108–111.	Kessler, M. M. (1963). Bibliographic coupling between scientific papers. American Documentation, 14(3), 123–131.
Tên gọi khác	temporal citation analysis, longitudinal citation analysis, time-window citation analysis, diachronic citation analysis	document coupling, bibliographic similarity
Liên quan	6	5
Tóm tắt	Time-sliced citation analysis partitions a body of literature into sequential temporal windows — for example, five-year intervals — and performs citation analysis within and across each window. This reveals how citation patterns, influential papers, and knowledge flows shift over time, providing a dynamic picture of a field's intellectual evolution rather than a static aggregate snapshot.	Bibliographic coupling is a method that identifies intellectual relationships between documents by measuring their shared references. Two papers are considered 'coupled' when they cite the same sources, indicating they address related research questions or draw from the same conceptual foundations. Introduced by Kessler in 1963, this approach enables researchers to map knowledge domains and discover thematically similar publications without relying on subject cataloging or keywords.