So sánh phương pháp

	Phân tích trích dẫn	Công cụ quản lý trích dẫn
Lĩnh vực	Kỹ năng nghiên cứu	Kỹ năng nghiên cứu
Họ	Process / pipeline	Process / pipeline
Năm ra đời	1955 (citation indexes); 1975 (Impact Factor); 2005 (H-index)	2001 (modern era, EndNoteWeb); 2006 (Mendeley); 2006 (Zotero)
Người khởi xướng	Eugene Garfield (Citation Indexes, 1955); Jorge Hirsch (H-index, 2005)	Academic researchers and librarians; developed since 1980s
Loại	Tool	Tool
Công trình gốc	Hirsch, J. E. (2005). An index to quantify an individual's scientific research output. Proceedings of the National Academy of Sciences, 102(46), 16569–16572.	Booth, A. (2012). Citation management tools. In R. Bosch & K. Winn (Eds.), Reference management and citation software. Library Technology Reports, 48(5), 12–18.
Tên gọi khác	citation metrics, bibliometric analysis, citation tracking	reference manager, citation software, bibliographic management
Liên quan	4	3
Tóm tắt	Citation analysis is the systematic study of how scholarly works are cited by subsequent research, used as a proxy for research impact and influence. Founded formally by Eugene Garfield in 1955 (introducing citation indexes), the field encompasses metrics ranging from simple citation counts to sophisticated indices like the H-index (Hirsch, 2005) and field-normalized indicators. Citation analysis is used to evaluate researcher productivity, track influence of ideas, assess journal quality, and detect research trends. While citation counts are not perfect measures of quality (high citation does not equal high quality; time lag in citation accumulation), they provide valuable quantitative data for research evaluation alongside peer review and expert assessment.	Citation management tools are software applications that store, organize, and format bibliographic references. They allow researchers to import citations from databases and websites, annotate and tag articles, organize references by project, and automatically generate formatted in-text citations and bibliographies in multiple styles (APA, Vancouver, Chicago, Harvard). Popular tools include Zotero (free, open-source), Mendeley (Elsevier-owned, freemium), EndNote (commercial, Clarivate), and others. These tools are essential for managing the hundreds to thousands of references accumulate during a research career and for ensuring consistent, accurate citation formatting in academic writing.