Gohitchhike - Object-Centered Social Networking Site
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Proceedings of the Fifteenth International AAAI Conference on Web and Social Media (ICWSM 2021) A Large Open Dataset from the Parler Social Network Max Aliapoulios1, Emmi Bevensee2, Jeremy Blackburn3, Barry Bradlyn4, Emiliano De Cristofaro5, Gianluca Stringhini6, Savvas Zannettou7 1New York University, 2SMAT, 3Binghamton University, 4University of Illinois at Urbana-Champaign, 5University College London, 6Boston University, 7Max Planck Institute for Informatics [email protected], [email protected], [email protected], [email protected], [email protected], [email protected], [email protected] Abstract feasible in technical terms to create a new social media plat- Parler is as an “alternative” social network promoting itself form, but marketing the platform towards specific polarized as a service that allows to “speak freely and express yourself communities is an extremely successful strategy to bootstrap openly, without fear of being deplatformed for your views.” a user base. In other words, there is a subset of users on Twit- Because of this promise, the platform become popular among ter, Facebook, Reddit, etc., that will happily migrate to a new users who were suspended on mainstream social networks platform, especially if it advertises moderation policies that for violating their terms of service, as well as those fearing do not restrict the growth and spread of political polariza- censorship. In particular, the service was endorsed by several tion, conspiracy theories, extremist ideology, hateful and vi- conservative public figures, encouraging people to migrate olent speech, and mis- and dis-information. from traditional social networks. After the storming of the US Capitol on January 6, 2021, Parler has been progressively de- Parler. -
Vincenzo Morabito
Vincenzo Morabito Trends and Challenges in Digital Business Innovation Trends and Challenges in Digital Business Innovation Vincenzo Morabito Trends and Challenges in Digital Business Innovation 123 Vincenzo Morabito Department of Management and Technology Bocconi University Milan Italy ISBN 978-3-319-04306-7 ISBN 978-3-319-04307-4 (eBook) DOI 10.1007/978-3-319-04307-4 Springer Cham Heidelberg New York Dordrecht London Library of Congress Control Number: 2013958136 Ó Springer International Publishing Switzerland 2014 This work is subject to copyright. All rights are reserved by the Publisher, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broadcasting, reproduction on microfilms or in any other physical way, and transmission or information storage and retrieval, electronic adaptation, computer software, or by similar or dissimilar methodology now known or hereafter developed. Exempted from this legal reservation are brief excerpts in connection with reviews or scholarly analysis or material supplied specifically for the purpose of being entered and executed on a computer system, for exclusive use by the purchaser of the work. Duplication of this publication or parts thereof is permitted only under the provisions of the Copyright Law of the Publisher’s location, in its current version, and permission for use must always be obtained from Springer. Permissions for use may be obtained through RightsLink at the Copyright Clearance Center. Violations are liable to prosecution under the respective Copyright Law. The use of general descriptive names, registered names, trademarks, service marks, etc. in this publication does not imply, even in the absence of a specific statement, that such names are exempt from the relevant protective laws and regulations and therefore free for general use. -
Why Do Academics Use Academic Social Networking Sites?
International Review of Research in Open and Distributed Learning Volume 18, Number 1 February – 2017 Why Do Academics Use Academic Social Networking Sites? Hagit Meishar-Tal1 and Efrat Pieterse2 1Holon institute of Technology (HIT), 2Western Galilee College Abstract Academic social-networking sites (ASNS) such as Academia.edu and ResearchGate are becoming very popular among academics. These sites allow uploading academic articles, abstracts, and links to published articles; track demand for published articles, and engage in professional interaction. This study investigates the nature of the use and the perceived utility of the sites for academics. The study employs the Uses and Gratifications theory to analyze the use of ASNS. A questionnaire was sent to all faculty members at three academic institutions. The findings indicate that researchers use ASNS mainly for consumption of information, slightly less for sharing of information, and very scantily for interaction with others. As for the gratifications that motivate users to visit ASNS, four main ones were found: self-promotion and ego-bolstering, acquisition of professional knowledge, belonging to a peer community, and interaction with peers. Keywords: academic social-networking sites, users' motivation, Academia.edu, ResearchGate, uses and gratifications Introduction In the past few years, the Internet has seen the advent of academic social-networking sites (ASNS) such as Academia.edu and ResearchGate. These sites allow users to upload academic articles, abstracts, and links to published articles; track demand for their published articles; and engage in professional interaction, discussions, and exchanges of questions and answers with other users. The sites, used by millions (Van Noorden, 2014), constitute a major addition to scientific media. -
Towards Trust and Friendliness Approaches in the Social Internet of Things
applied sciences Review Towards Trust and Friendliness Approaches in the Social Internet of Things Farhan Amin 1 , Awais Ahmad 2 and Gyu Sang Choi 1,* 1 Department of Information and Communication Engineering, Yeungnam University, Gyeongsan 280, Korea; [email protected] 2 Department of Computer Science, Bahria University, Islamabad 44000, Pakistan; [email protected] * Correspondence: [email protected] Received: 27 November 2018; Accepted: 21 December 2018; Published: 4 January 2019 Abstract: The Internet of Things (IoT) is an interconnected network of heterogeneous entities, such as sensors and embedded devices. During the current era, a new field of research has emerged, referred to as the social IoT, which mainly includes social networking features. The social IoT refers to devices that are capable of creating interactions with each other to independently achieve a common goal. Based on the structure, the support of numerous applications, and networking services, the social IoT is preferred over the traditional IoT. However, aspects like the roles of users and network navigability are major challenges that provoke users’ fears of data disclosure and privacy violations. Thus, it is important to provide reliable data analyses by using trust- and friendliness-based properties. This study was designed because of the limited availability of information in this area. It is a classified catalog of trust- and friendliness-based approaches in the social IoT with important highlights of important constraints, such as scalability, adaptability, and suitable network structures (for instance, human-to-human and human-to-object). In addition, typical concerns like communities of interest and social contacts are discussed in detail, with particular emphasis on friendliness- and trust-based properties, such as service composition, social similarity, and integrated cloud services. -
The Social Roles of Buildings New Series 65
Stockholm Studies in Sociology The Social Roles of Buildings New Series 65 The Social Roles of Buildings An Account of Materiality and Meaning in Urban Outcomes Lauren Dean ©Lauren Dean, Stockholm University 2017 ISBN 978-91-7649-602-2 (Print) ISBN 978-91-7649-603-9 (Digital) ISSN 0491-0885 Printed in Sweden by US-AB, Stockholm 2017 Distributor: Stockholm University Department of Sociology Cover Images by Lauren Dean For Santiago, New York, and Stockholm—the cities that have welcomed me home. Contents List of Illustrations ix I. INTRODUCTION 1 INTENTS 1 PUZZLES 4 BUILDING CONCEPTS 8 FOUNDATIONS 14 METHODOLOGICAL APPROACH 28 THE CASE 34 II: BUILDING URBAN TYPES 43 BUILDING TYPES: NAMES AND FORMS 43 RESIDENTIAL TYPOLOGY 49 URBANIZATION AND SOCIAL PROBLEMS 51 THE FRENCH CONNECTION 58 NAMES 63 URBAN FORMS 66 “WORKERS’ HOUSING” 73 CITÉS IN SANTIAGO 76 III: USES OF SPACE 80 URBAN SPACE AND EVERYDAY USE 80 CONTEMPORARY CITÉS 85 THE PATIO 87 DESCRIPTION OF CONDITIONS 90 DESCRIPTION OF USE 93 COMPARISONS OF USE 97 GATES: EXCLUSION AND EXCLUSIVITY 103 ON PRIVATE COLLECTIVE SPACES 108 BUILDING MEANING 112 IV: REUSE AND NEIGHBORHOOD TRANSFORMATION 114 URBAN NEIGHBORHOOD CHANGE 114 BARRIO ITALIA 118 PUTTING UP A FRONT / MAINTAINING A FACADE 123 NARRATIVE OF NOSTALGIA 128 PATIO REUSE 134 PERFORMING THE PAST 138 REUSE AND CO-TRANSFORMATION 141 CONCLUSION: TOWARDS A SOCIOLOGY OF BUILDINGS 144 ON THE SOCIAL ROLES OF BUILDINGS 144 FORM AND FUNCTION (AND USE) 145 FORM, MEANING, AND DEFINITION 146 NAMES 147 BUILDING METHODS FOR BUILDING THEORY 149 FUTURE RESEARCH 151 Appendix 153 METHODOLOGY: DETAILS, ETHICS, AND CONCERNS 153 SAMMANFATTNING/RESUMEN (TRANSLATED SUMMARIES) 173 ACKNOWLEDGMENTS 175 WORKS CITED 178 List of Illustrations Relationship between Buildings and Society 29 Table of Analytical Levels 33 Cité Floor Plan (model) 35 Urban Block, Santiago (c. -
Recommender Systems Using Social Network Analysis: Challenges and Future Trends Johann Stan, Fabrice Muhlenbach, Christine Largeron
Recommender Systems using Social Network Analysis: Challenges and Future Trends Johann Stan, Fabrice Muhlenbach, Christine Largeron To cite this version: Johann Stan, Fabrice Muhlenbach, Christine Largeron. Recommender Systems using Social Network Analysis: Challenges and Future Trends. Alhajj, Reda, and Rokne, Jon. Encyclopedia of Social Network Analysis and Mining, Springer, pp.1-22, 2014, 978-1-4614-6171-5. hal-00971351 HAL Id: hal-00971351 https://hal.archives-ouvertes.fr/hal-00971351 Submitted on 2 Apr 2014 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Title: Recommender Systems using Social Network Analysis: Challenges and Future Trends Name: Johann Stan, Fabrice Muhlenbach, Christine Largeron Affil./Addr.: Laboratoire Hubert Curien, Universit´eJean Monnet Saint-Etienne,´ France [email protected], [email protected] [email protected] Recommender Systems using Social Network Analysis: Challenges and Future Trends Synonyms Recommendation systems, Information filtering, Collaborative filtering, Content-based filtering Glossary Recommender System (RS): Special type of information filtering system that provides a prediction that assists the user in evaluating items from a large collection that the user is likely to find interesting or useful. -
Chap. 3 Strong and Weak Ties
Chap. 3 Strong and weak ties • 3.1 Triadic closure • 3.2 The strength of weak ties • 3.3 Tie Strength and Network Structure in Large- Scale Data • 3.4 Tie Strength, Social Media, and Passive Engagement • 3.5 Closure, Structural Holes, and Social Capital • 3.6 Advanced Material: Betweenness Measures and Graph Partitioning 3.1 Triadic Closure • Grundidee von Triadic Closure ist: Wenn 2 Leute einen gemeinsamen Freund haben, dann sind sie mit größer Wahrscheinlichkeit, dass sie mit einander befreundet sind. 3.1 Triadic Closure 3.1 Triadic Closure • Clustering Coefficient : – The clustering coefficient of a node A is defined as the probability that two randomly selected friends of A are friends with each other. 3.1 Triadic Closure • Betrachten wir Node A • Freunde von A : B,C,D,E • Es gibt 6 Möglichkeiten, um solche Nodes zu verbinden, gibt aber nur eine Kante (C,D) => Co(A) = 1/6 3.1 Triadic Closure • Reasons for Triadic Closure: – Opportunity • B, C have chances to meet when they both know A – Basis for Trusting • When B, C both know A, they can trust each other better then unconnected people – Incentive • A wanted to bring B, C together to avoid relationship’s problems 3.2 The Strength of Weak Tie • Bridges: – An edge (A,B) is a Bridge if deleting it would cause A,B to lie in 2 different components • Means there is only one route between A,B • Bridge is extremely rare in real social network 3.2 The Strength of Weak Tie • Local Bridge: – An edge (A,B) is a local Bridge if its endpoints have no friends in common (if deleting the edge would increase the distance between A and B to a value strictly more than 2.) • Span: – span of a local bridge is the distance its endpoints would be from each other if the edge were deleted 3.2 The Strength of Weak Tie 3.2 The Strength of Weak Tie • The Strong Triadic Closure Property. -
Music As a Bridge: an Alternative for Existing Historical Churches in Reaching Young Adults David B
Digital Commons @ George Fox University Doctor of Ministry Theses and Dissertations 1-1-2012 Music as a bridge: an alternative for existing historical churches in reaching young adults David B. Parker George Fox University This research is a product of the Doctor of Ministry (DMin) program at George Fox University. Find out more about the program. Recommended Citation Parker, David B., "Music as a bridge: an alternative for existing historical churches in reaching young adults" (2012). Doctor of Ministry. Paper 24. http://digitalcommons.georgefox.edu/dmin/24 This Dissertation is brought to you for free and open access by the Theses and Dissertations at Digital Commons @ George Fox University. It has been accepted for inclusion in Doctor of Ministry by an authorized administrator of Digital Commons @ George Fox University. GEORGE FOX UNIVERSTY MUSIC AS A BRIDGE: AN ALTERNATIVE FOR EXISTING HISTORICAL CHURCHES IN REACHING YOUNG ADULTS A DISSERTATION SUBMITTED TO THE FACULTY OF GEORGE FOX EVANGELICAL SEMINARY IN CANDIDACY FOR THE DEGREE OF DOCTOR OF MINISTRY BY DAVID B. PARKER PORTLAND, OREGON JANUARY 2012 Copyright © 2012 by David B. Parker All rights reserved. The Scripture quotations contained herein are from the New International Version Bible, copyright © 1984. Used by permission. All rights reserved. ii George Fox Evangelical Seminary George Fox University Newberg, Oregon CERTIFICATE OF APPROVAL ________________________________ D.Min. Dissertation ________________________________ This is to certify that the D.Min. Dissertation of DAVID BRADLEY PARKER has been approved by the Dissertation Committee on March 13, 2012 as fully adequate in scope and quality as a dissertation for the degree of Doctor of Ministry in Semiotics and Future Studies Dissertation Committee: Primary Advisor: Deborah Loyd, M.A. -
Cyberspace and Gay Rights in a Digital China: Queer Documentary Filmmaking Under State Censorship
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Nottingham ePrints Cyberspace and gay rights in a digital China: Queer documentary filmmaking under state censorship Gareth Shaw and Xiaoling Zhang Correspondence Address: Gareth Shaw, School of Sociology and Social Policy, University of Nottingham, University Park, Nottingham NG7 2RD [email protected] Abstract Owing to China’s austere censorship regulations on film media, directors of films and documentaries engaging with lesbian, gay, bisexual and transgender themes have struggled to bring their work to domestic attention. Working outside of the state-funded Chinese film industry has become necessary for these directors to commit their narratives to film, but without approval of China’s State Administration of Press, Publication, Radio, Film and Television, these artists have had little chance of achieving widespread domestic distribution of their work. However, advancements in new media technology and Web 2.0, ranging from digital video formats to Internet-based distribution via social media networks and video-hosting platforms, provide opportunities for Chinese audiences to access films and documentaries dealing with LGBT themes. This empirical study assesses how production, promotion and consumption of queer documentary films are influenced by the development of social media within Chinese cyberspace. Through close readings of microblogs from Sina Weibo this study combines analysis of contemporary research with digital social rights activism to illustrate contemporary discourse regarding film-based LGBT representation in China. Finally, the study comments on the role that documentary filmmaking plays in China’s gay rights movement, and discusses the rewards (and challenges) associated with increased levels of visibility within society. -
The Future of Remembering: How Multimodal Platforms and Social Media Are Repurposing Our Digitally Shared Pasts in Cultural Heritage and Collective Memory Practices
THE FUTURE OF REMEMBERING: HOW MULTIMODAL PLATFORMS AND SOCIAL MEDIA ARE REPURPOSING OUR DIGITALLY SHARED PASTS IN CULTURAL HERITAGE AND COLLECTIVE MEMORY PRACTICES by BRANT BURKEY A DISSERTATION Presented to the School of JournalIsm and CommunICatIon and the Graduate School of the UniversIty of Oregon In partIal fulfIllment of the requIrements for the degree of Doctor of Philosophy June 2014 DISSERTATION APPROVAL PAGE Student: Brant Burkey Title: The Future of RememberIng: How MultImodal Platforms and SoCIal MedIa Are RepurposIng Our DIgItally Shared Pasts In Cultural HerItage and ColleCtIve Memory Practices This dissertation has been accepted and approved In partIal fulfIllment of the requIrements for the DoCtor of Philosophy degree in the SChool of JournalIsm and CommunICatIon by: Dr. Julianne Newton Chairperson Dr. Patricia Curtin Core Member Dr. Gabriela Martinez Core Member Dr. John Fenn Institutional Representative and KImberly Andrews Espy Vice President for Research and Innovation; Dean of the Graduate School OrIginal approval sIgnatures are on fIle with the UniversIty of Oregon Graduate School. Degree awarded June 2014 II 2014 Brant Burkey This work is licensed under a Creative Commons Attribution-NonCommercial- ShareAlike 3.0 License (United States) III DISSERTATION ABSTRACT Brant Burkey Doctor of Philosophy SChool of JournalIsm and CommunICatIon June 2014 Title: The Future of RememberIng: How MultImodal Platforms and SoCIal MedIa Are Repurposing Our Digitally Shared Pasts in Cultural Heritage and Collective Memory PraCtICes WhIle most medIa-memory research focuses on particular cultural repository sites, memorials, traumatic events, media channels, or commemorative practices as objects of study to understand the construction of collective memory, this dissertation suggests it is our activity, participation, and interaction with digital content through multimodal platforms and social media applications that demonstrate how communities articulate shared memory in the new media landscape. -
Strong and Weak Ties
From the book Networks, Crowds, and Markets: Reasoning about a Highly Connected World. By David Easley and Jon Kleinberg. Cambridge University Press, 2010. Complete preprint on-line at http://www.cs.cornell.edu/home/kleinber/networks-book/ Chapter 3 Strong and Weak Ties One of the powerful roles that networks play is to bridge the local and the global — to offer explanations for how simple processes at the level of individual nodes and links can have complex effects that ripple through a population as a whole. In this chapter, we consider some fundamental social network issues that illustrate this theme: how information flows through a social network, how different nodes can play structurally distinct roles in this process, and how these structural considerations shape the evolution of the network itself over time. These themes all play central roles throughout the book, adapting themselves to different contexts as they arise. Our context in this chapter will begin with the famous “strength of weak ties” hypothesis from sociology [190], exploring outward from this point to more general settings as well. Let’s begin with some backgound and a motivating question. As part of his Ph.D. thesis research in the late 1960s, Mark Granovetter interviewed people who had recently changed employers to learn how they discovered their new jobs [191]. In keeping with earlier research, he found that many people learned information leading to their current jobs through personal contacts. But perhaps more strikingly, these personal contacts were often described -
Myspace, Facebook, and the Strength of Internet Ties
MYSPACE, FACEBOOK, AND THE STRENGTH OF INTERNET TIES: ONLINE SOCIAL NETWORKING AND BRIDGING SOCIAL CAPITAL A Thesis Presented to The Graduate Faculty of The University of Akron In Partial Fulfillment of the Requirements for the Degree Master of Arts Angela M. Adkins May, 2009 May, 2009 MYSPACE, FACEBOOK, AND THE STRENGTH OF INTERNET TIES: ONLINE SOCIAL NETWORKING AND BRIDGING SOCIAL CAPITAL Angela M. Adkins Thesis Approved: Accepted: ______________________________ ______________________________ Advisor Dean of the College Dr. Rebecca J. Erickson Dr. Chand Midha ______________________________ ______________________________ Faculty Reader Dean of the Graduate School Dr. Clare L. Stacey Dr. George R. Newkome ______________________________ ______________________________ Department Chair Date Dr. John F. Zipp ii ABSTRACT Online social networking sites seem particularly well-suited to forming the loose connections between diverse social networks, or weak ties, associated with bridging social capital, but is using one site the same as using another? This study explores the user and usage characteristics of two popular social networking websites, Myspace and Facebook, and then investigates the relationship between online social networking and bridging social capital using survey data from 929 university students and faculty members. Myspace users tend to have less education and be more racially diverse, have lower incomes, and focus more on forming new social ties online. Conversely, Facebook users tend to be better educated, have higher income, and focus more on maintaining relationships with their existing offline ties. A positive association exists between the degree of online social networking and bridging capital, although there was no meaningful difference in bridging capital between those who used Myspace only and those who used Facebook only.