20.500.12556/DKUM-67133 Inheritance patterns in citation networks reveal scientific memes Memes are the cultural equivalent of genes that spread across human culture by means of imitation. What makes a meme and what distinguishes it from other forms of information, however, is still poorly understood. Our analysis of memes in the scientific literature reveals that they are governed by a surprisingly simple relationship between frequency of occurrence and the degree to which they propagate along the citation graph. We propose a simple formalization of this pattern and validate it with data from close to 50 million publication records from the Web of Science, PubMed Central, and the American Physical Society. Evaluations relying on human annotators, citation network randomizations, and comparisons with several alternative approaches confirm that our formula is accurate and effective, without a dependence on linguistic or ontological knowledge and without the application of arbitrary thresholds or filters. memes inheritance genes network science complex systems memi dedovanje geni teorija mrež kompleksni sistemi true true true Angleški jezik Slovenski jezik Članek v reviji 2017-08-03 10:09:08 2017-08-03 10:10:37 2024-05-27 14:21:51 2019-07-11 16:10:07 2014 0 0 str. 1-9 št. 4 Letn. 4 2014 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2160-3308 53 19686152 20976904 10.1103/PhysRevX.4.041036 2160-3308 URN:SI:UM:DK:VRZBZFIY Physical_Review_X_2014_Kuhn,_Perc,_Helbing_Inheritance_Patterns_in_Citation_Networks_Reveal_Scientific_Memes.pdf Physical_Review_X_2014_Kuhn,_Perc,_Helbing_Inheritance_Patterns_in_Citation_Networks_Reveal_Scientific_Memes.pdf 1 F4B7C1B0B57F86E47DB3987C67CC6B8C 96d4397dd1888d59db0dcec2ea1764137e1b0d239d5f6a2cbf64a3d3e56e1d31 78b5c669-7c0e-11eb-bb7a-00155d0001ca 20.500.12556/dkum/62fd1ecf-7ce1-4011-9ce2-5d54e5baeefd https://dk.um.si/Dokument.php?lang=slv&id=114781 https://journals.aps.org/prx/abstract/10.1103/PhysRevX.4.041036 1 https://dk.um.si/Dokument.php?lang=slv&id=114780 Fakulteta za naravoslovje in matematiko 0 0 0