قارن الطرق

	مركزية الدرجة الزمانية	تحليل الشبكات الاجتماعية الزمنية
المجال	تحليل الشبكات	تحليل الشبكات
العائلة	Machine learning	Machine learning
سنة النشأة	2011–2012	2000s–2010s
صاحب الطريقة	Holme, P.; Saramaki, J.; Kim, H.; Anderson, R.	Moody, J.; Holme, P.; Saramäki, J.
النوع	Centrality measure (temporal extension)	Longitudinal network analysis
المصدر التأسيسي	Holme, P. & Saramaki, J. (2012). Temporal networks. Physics Reports, 519(3), 97–125.	Holme, P., & Saramäki, J. (2012). Temporal networks. Physics Reports, 519(3), 97–125.
الأسماء البديلة	time-varying degree centrality, dynamic degree centrality, temporal node degree, TDC	TSNA, longitudinal social network analysis, time-varying network analysis, dynamic SNA
ذات صلة	6	4
الملخص	Temporal degree centrality extends the classic degree centrality to time-varying networks by counting how many distinct contacts a node accumulates over time. Rather than collapsing a dynamic network into a single static graph, it preserves the temporal order of edges, yielding a more faithful measure of a node's activity and reachability across the observation window.	Temporal Social Network Analysis (TSNA) extends classic social network analysis by treating networks as time-varying structures. Rather than aggregating all ties into a single static snapshot, TSNA tracks when ties form, persist, and dissolve, enabling researchers to study how social structures evolve and how dynamic connectivity shapes diffusion, influence, and inequality over time.