03542cam a2200577Ii 4500 ocn922528505 OCoLC 20190328114812.0 m o d cr cnu|||unuuu 150929s2015 ne a ob 000 0 eng d N$T eng rda pn N$T N$T IDEBK YDXCP UIU UMI CDX EBLCP OCLCF COO B24X7 STF D6H IDB UAB VT2 LIV OCLCQ MERUC OCLCQ UUM WRM U3W CEF DEHBZ OCLCQ WYU TKN 926045956 966398029 988619902 1008946619 1066620879 9780128030424 (electronic bk.) 0128030429 (electronic bk.) 0128030232 9780128030233 9780128030233 (OCoLC)922528505 (OCoLC)926045956 (OCoLC)966398029 (OCoLC)988619902 (OCoLC)1008946619 (OCoLC)1066620879 HM742 PSY 031000 bisacsh COM 060140 bisacsh 302.30285 23 Arnaboldi, Valerio, author. Online social networks : human cognitive constraints in Facebook and Twitter personal graphs / [electronic resource] Valerio Arnaboldi, Andrea Passarella, Marco Conti, Robin I.M. Dunbar. Amsterdam, Netherlands : Elsevier, 2015. �2015 1 online resource (ix, 106 pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier Computer science reviews and trends Includes bibliographical references (pages 101-106). Vendor-supplied metadata. This book provides insights into the structural properties of personal online social networks and the mechanisms underpinning human online social behavior. As the availability of digital communication data generated by social media is revolutionizing the field of social networks analysis. It discusses the use of large- scale datasets to study the structural properties of online ego networks, to compare them with the properties of general human social networks, and to highlight additional properties. Users will find the data collected and conclusions drawn useful during design or research service initiatives that involve online and mobile social network environments. It presents quantitative evidence of the Dunbar's number in online environments and discusses original structural and dynamic properties of human social network through OSN analysis. -- Edited summary from book. Human social networks -- Tie strength and ego network structure in Facebook -- The structure of ego network in Twitter -- Evolutionary dynamics in Twitter ego networks. Online social networks. Social media. PSYCHOLOGY Social Psychology. bisacsh COMPUTERS Web Social Networking. bisacsh Online social networks. fast (OCoLC)fst01741311 Social media. fast (OCoLC)fst01741098 Electronic books. Electronic book. Passarella, Andrea, author. Conti, Marco, 1962- author. Dunbar, R. I. M. (Robin Ian MacDonald), 1947- author. Print version: Arnaboldi, Valerio. Online social networks. Amsterdam, Netherlands : Elsevier, 2015 0128030232 (OCoLC)903596384 Computer science reviews and trends. ScienceDirect http://www.sciencedirect.com/science/book/9780128030233 247175 247175