Social informatics : 9th International Conference, SocInfo 2017, Oxford, UK, September 13-15, 2017, Proceedings. Part II

Front Matter ....Pages I-XX
Front Matter ....Pages 1-1
 Mobile Social Media and Academic Performance  (Fausto Giunchiglia, Mattia Zeni, Elisa Gobbi, Enrico Bignotti, Ivano Bison)....Pages 3-13
 Towards Real-Time Prediction of Unemployment and Profession  (Pål Sundsøy, Johannes Bjelland, Bjørn-Atle Reme, Eaman Jahani, Erik Wetter, Linus Bengtsson)....Pages 14-23
 The Digital Flynn Effect: Complexity of Posts on Social Media Increases over Time  (Ivan Smirnov)....Pages 24-30
 An Exploration of Wikipedia Data as a Measure of Regional Knowledge Distribution  (Fabian Stephany, Fabian Braesemann)....Pages 31-40
 Differential Network Effects on Economic Outcomes: A Structural Perspective  (Eaman Jahani, Guillaume Saint-Jacques, Pål Sundsøy, Johannes Bjelland, Esteban Moro, Alex ‘Sandy’ Pentland)....Pages 41-50
Front Matter ....Pages 51-51
 Stance Classification in Out-of-Domain Rumours: A Case Study Around Mental Health Disorders  (Ahmet Aker, Arkaitz Zubiaga, Kalina Bontcheva, Anna Kolliakou, Rob Procter, Maria Liakata)....Pages 53-64
 Predicting Multiple Risky Behaviors via Multimedia Content  (Yiheng Zhou, Jingyao Zhan, Jiebo Luo)....Pages 65-73
 On the Role of Political Affiliation in Human Perception The Case of Delhi OddEven Experiment  (Tahar Zanouda, Sofiane Abbar, Laure Berti-Equille, Kushal Shah, Abdelkader Baggag, Sanjay Chawla et al.)....Pages 74-88
 Discovering the Typing Behaviour of Parkinson’s Patients Using Topic Models  (Antony Milne, Mihalis Nicolaou, Katayoun Farrahi)....Pages 89-97
Front Matter ....Pages 99-99
 Effects of Contact Network Models on Stochastic Epidemic Simulations  (Rehan Ahmad, Kevin S. Xu)....Pages 101-110
 From Relational Data to Graphs: Inferring Significant Links Using Generalized Hypergeometric Ensembles  (Giona Casiraghi, Vahan Nanumyan, Ingo Scholtes, Frank Schweitzer)....Pages 111-120
 DepthRank: Exploiting Temporality to Uncover Important Network Nodes  (Nikolaos Bastas, Theodoros Semertzidis, Petros Daras)....Pages 121-137
Front Matter ....Pages 139-139
 On Early-Stage Debunking Rumors on Twitter: Leveraging the Wisdom of Weak Learners  (Tu Ngoc Nguyen, Cheng Li, Claudia Niederée)....Pages 141-158
 Convergence of Media Attention Across 129 Countries  (Jisun An, Hassan Aldarbesti, Haewoon Kwak)....Pages 159-168
 Attention Please!  (Jon Roozenbeek, Mariia Terentieva)....Pages 169-191
 I Read It on Reddit: Exploring the Role of Online Communities in the 2016 US Elections News Cycle  (Jon Roozenbeek, Adrià Salvador Palau)....Pages 192-220
 How do eyewitness social media reports reflect socio-economic effects of natural hazards?  (Nataliya Tkachenko, Rob Procter, Stephen Jarvis)....Pages 221-229
 What Can Software Tell Us About Media Coverage and Public Opinion? An Analysis of Political News Posts and Audience Comments on Facebook by Computerised Method  (Yunya Song, Yin Zhang)....Pages 230-241
Front Matter ....Pages 243-243
 GitHub and Stack Overflow: Analyzing Developer Interests Across Multiple Social Collaborative Platforms  (Roy Ka-Wei Lee, David Lo)....Pages 245-256
 How Are Social Influencers Connected in Instagram?  (Seungbae Kim, Jinyoung Han, Seunghyun Yoo, Mario Gerla)....Pages 257-264
 Affinity Groups: A Linguistic Analysis for Social Network Groups Identification  (Jonathan Mendieta, Gabriela Baquerizo, Mónica Villavicencio, Carmen Vaca)....Pages 265-276
 Deliberative Platform Design: The Case Study of the Online Discussions in Decidim Barcelona  (Pablo Aragón, Andreas Kaltenbrunner, Antonio Calleja-López, Andrés Pereira, Arnau Monterde, Xabier E. Barandiaran et al.)....Pages 277-287
 Computational Controversy  (Benjamin Timmermans, Tobias Kuhn, Kaspar Beelen, Lora Aroyo)....Pages 288-300
 Evaluative Patterns and Incentives in YouTube  (David Garcia, Adiya Abisheva, Frank Schweitzer)....Pages 301-315
 Beyond the Culture Effect on Credibility Perception on Microblogs  (Suliman Aladhadh, Xiuzhen Zhang, Mark Sanderson)....Pages 316-328
 Twigraph: Discovering and Visualizing Influential Words Between Twitter Profiles  (Dhanasekar Sundararaman, Sudharshan Srinivasan)....Pages 329-346
 An Exploratory Study on the Influence of Guidelines on Crowdfunding Projects in the Ethereum Blockchain Platform  (Vanessa Bracamonte, Hitoshi Okada)....Pages 347-354
 Lost in Re-Election: A Tale of Two Spanish Online Campaigns  (Helena Gallego, David Laniado, Andreas Kaltenbrunner, Vicenç Gómez, Pablo Aragón)....Pages 355-367
 Beyond Item Recommendation: Using Recommendations to Stimulate Knowledge Sharing in Group Decisions  (Müslüm Atas, Alexander Felfernig, Martin Stettinger, Thi Ngoc Trang Tran)....Pages 368-377
 A Hierarchical Topic Modelling Approach for Tweet Clustering  (Bo Wang, Maria Liakata, Arkaitz Zubiaga, Rob Procter)....Pages 378-390
 Combining Network and Language Indicators for Tracking Conflict Intensity  (Anna Rumshisky, Mikhail Gronas, Peter Potash, Mikhail Dubov, Alexey Romanov, Saurabh Kulshreshtha et al.)....Pages 391-404
 Like Trainer, Like Bot? Inheritance of Bias in Algorithmic Content Moderation  (Reuben Binns, Michael Veale, Max Van Kleek, Nigel Shadbolt)....Pages 405-415
Front Matter ....Pages 417-417
 Modeling and Managing Airport Passenger Flow Under Uncertainty: A Case of Fukuoka Airport in Japan  (Hiroaki Yamada, Kotaro Ohori, Tadashige Iwao, Akifumi Kira, Naoyuki Kamiyama, Hiroaki Yoshida et al.)....Pages 419-430
 When Internet Really Connects Across Space: Communities of Software Developers in Vkontakte Social Networking Site  (Olessia Koltsova, Sergei Koltсov, Yadviga Sinyavskaya)....Pages 431-442
 Inferring the Social-Connectedness of Locations from Mobility Data  (Tristan Brugman, Mitra Baratchi, Geert Heijenk, Maarten van Steen)....Pages 443-457
 Towards Simulating Criminal Offender Movement Based on Insights from Human Dynamics and Location-Based Social Networks  (Raquel Rosés Brüngger, Robin Bader, Cristina Kadar, Irena Pletikosa)....Pages 458-465
Front Matter ....Pages 467-467
 The Importance of Consent in User Comfort with Personalization  (Jennifer Golbeck)....Pages 469-476
 Nudging Nemo: Helping Users Control Linkability Across Social Networks  (Rishabh Kaushal, Srishti Chandok, Paridhi Jain, Prateek Dewan, Nalin Gupta, Ponnurangam Kumaraguru)....Pages 477-490
 Mediated Behavioural Change in Human-Machine Networks: Exploring Network Characteristics, Trust and Motivation  (Paul Walland, J. Brian Pickering)....Pages 491-500
 Hunting Malicious Bots on Twitter: An Unsupervised Approach  (Zhouhan Chen, Rima S. Tanash, Richard Stoll, Devika Subramanian)....Pages 501-510
Front Matter ....Pages 511-511
 Exploratory Analysis of Big Social Data Using MIC/MINE Statistics  (Piyawat Lertvittayakumjorn, Chao Wu, Yue Liu, Hong Mi, Yike Guo)....Pages 513-526
 Exploring Emerging Topics in Social Informatics: An Online Real-Time Tool for Keyword Co-Occurrence Analysis  (Florian Cech)....Pages 527-536
 Writer Profiling Without the Writer’s Text  (David Jurgens, Yulia Tsvetkov, Dan Jurafsky)....Pages 537-558
Back Matter ....Pages 559-561