Table of Contents

• Pay-per-Question: Towards Targeted Q&A with PaymentsSteve T. K. Jan, Chun Wang, Qing Zhang, Gang Wang. 1-11 [doi]
• Enabling Uneven Task Difficulty in Micro-Task CrowdsourcingYu Jiang, Yuling Sun, Jing Yang, Xin Lin, Liang He. 12-21 [doi]
• Growth in Social Network Connectedness among Different Roles in Organizational CrowdfundingMichael J. Muller, Tanushree Mitra, Werner Geyer. 22-26 [doi]
• Reflektor: An Exploration of Collaborative Music Playlist Creation for Social ContextJared S. Bauer, Aubury L. Jellenek, Julie A. Kientz. 27-38 [doi]
• Modeling User Intrinsic Characteristic on Social Media for Identity LinkageXianqi Yu, Yuqing Sun, Elisa Bertino, Xin Li. 39-50 [doi]
• Optimizing User Experience through Implicit Content-aware Network Service in the Home EnvironmentHaixiang Yang, Xiaoliang Wang, Cam-Tu Nguyen, Sanglu Lu. 51-60 [doi]
• Collaboration Success Factors in an Online Music CommunityFabio Calefato, Giuseppe Iaffaldano, Filippo Lanubile. 61-70 [doi]
• Geographic Biases are 'Born, not Made': Exploring Contributors' Spatiotemporal Behavior in OpenStreetMapJacob Thebault-Spieker, Brent J. Hecht, Loren G. Terveen. 71-82 [doi]
• Information Fortification: An Online Citation BehaviorAndrea Forte, Nazanin Andalibi, Tim Gorichanaz, Meen Chul Kim, Thomas H. Park, Aaron Halfaker. 83-92 [doi]
• Keynote SpeakerJimmy Wales. 93 [doi]
• Twenty Thousand Leagues Above the Book: An Interactive Visual Analytics Approach to LiteratureMarkus Luczak-Rösch, Adam Grener, Emma Fenton. 94-97 [doi]
• A Personalized "Course Navigator" Based on Students' Goal OrientationPrateek Basavaraj, Ivan Garibay. 98-101 [doi]
• Using Native Tongue Mnemonics to Enhance English LearningMuhammad Irtaza Safi, Karla A. Badillo-Urquiola, Suleman Shahid, Zirak Zaheer, Momina Haider, Hamza Mahmood. 102-106 [doi]
• Cooperative Mixed Reality: An Analysis ToolLisa M. Rühmann, Michael Prilla, Gordon Brown. 107-111 [doi]
• Enhancing Collaboration in Classroom Using Smartphone in Developing CountriesMuhammad Zahid Iqbal, Tariq Mehmood. 112-116 [doi]
• Understanding Book Popularity on GoodreadsSuman Kalyan Maity, Ayush Kumar, Ankan Mullick, Vishnu Choudhary, Animesh Mukherjee 0001. 117-121 [doi]
• MobiAssist - ICT-based Training System for People with Dementia and Their Caregivers: Results from a Field StudyDavid Unbehaun, Daryoush Vaziri, Konstantin Aal, Qinyu Li, Rainer Wieching, Volker Wulf. 122-126 [doi]
• Why Did They #Unfollow Me?: Early Detection of Follower Loss on TwitterSuman Kalyan Maity, Ramanth Gajula, Animesh Mukherjee 0001. 127-131 [doi]
• Is Breaking Up Hard To Do?: Managing Relationship Boundaries on Social Networking SitesEdward Dillon, Xinru Page, Pamela J. Wisniewski. 132-135 [doi]
• A Hot Bot: Testing Effect of Temperature on Feelings of Closeness When Interacting With a ChatbotVictor Chue, Juan Sebastian Rios, Donghee Yvette Wohn. 136-139 [doi]
• Designing Social Interaction Support System with Shyness in MindTakeshi Nishida. 140-144 [doi]
• Identifying Opinion and Fact Subcategories from the Social WebAnkan Mullick, Surjodoy Ghosh D, Shivam Maheswari, Srotaswini Sahoo, Suman Kalyan Maity, Soumya C., Pawan Goyal. 145-149 [doi]
• Examining the Effects of Parenting Styles on Offline and Online Adolescent Peer ProblemsArup Kumar Ghosh, Karla A. Badillo-Urquiola, Pamela J. Wisniewski. 150-153 [doi]
• Carebit: A Privacy-Preserving "Step" Toward Remote Informal CaregivingArup Kumar Ghosh, Zaina Aljallad, Karla A. Badillo-Urquiola, Pamela J. Wisniewski. 154-157 [doi]
• A Stakeholders' Analysis of the Systems that Support Foster CareKarla A. Badillo-Urquiola, Jaclyn Abraham, Arup Kumar Ghosh, Pamela J. Wisniewski. 158-161 [doi]
• Designing a Video Co-Watching Web App to Support Interpersonal Relationship MaintenanceMadeline E. Smith, Leo Ascenzi, Yingsi Qin, Ryan Wetsman. 162-165 [doi]
• Regrets, I've Had a Few: When Regretful Experiences Do (and Don't) Compel Users to Leave FacebookShion Guha, Eric P. S. Baumer, Geri K. Gay. 166-177 [doi]
• FitAware: Promoting Group Fitness Awareness ThroughGlanceable SmartwatchesAndrey Esakia, D. Scott McCrickard, Samantha M. Harden, Michael A. Horning. 178-183 [doi]
• Psychological Wellbeing as an Explanation of User Engagement in the Lifecycle of Online Community ParticipationDonghee Yvette Wohn, Cliff Lampe. 184-195 [doi]
• Re-thinking Traceability: A Prototype to Record and Revisit the Evolution of Design ArtefactsMarisela Gutierrez Lopez, Gustavo Alberto Rovelo Ruiz, Kris Luyten, Mieke Haesen, Karin Coninx. 196-208 [doi]
• Danmaku vs. Forum Comments: Understanding User Participation and Knowledge Sharing in Online VideosQunfang Wu, Yisi Sang, Shan Zhang, Yun Huang. 209-218 [doi]
• Open Data Standards for Open Source Software Risk Management Routines: An Examination of SPDXRobin Gandhi, Matt Germonprez, Georg J. P. Link. 219-229 [doi]
• Crisis Informatics for Everyday Analysts: A Design Fiction Approach to Social Media Best PracticesDharma Dailey, Robert Soden, Nicolas LaLone. 230-243 [doi]
• You Do?: Design Fiction and EthicsEric P. S. Baumer, Timothy Berrill, Sarah C. Botwinick, Jonathan L. Gonzales, Kevin Ho, Allison Kundrik, Luke Kwon, Tim LaRowe, Chanh P. Nguyen, Fredy Ramirez, Peter Schaedler, William Ulrich, Amber Wallace, Yuchen Wan, Benjamin Weinfeld. 244-256 [doi]
• LiveDissent: A Media Platform for Remote Participation in Activist DemonstrationsWilliam A. Hamilton, Nic Lupfer, Andruid Kerne. 257-266 [doi]
• Ad Empathy: A Design FictionMichael Skirpan, Casey Fiesler. 267-273 [doi]
• Creating, Reinterpreting, Combining, Cuing: Paper Practices on the ShopfloorPeter Heinrich, Alexander Richter, Lars Rune Christensen, Gerhard Schwabe. 274-283 [doi]
• Reflections on Operators' and Maintenance Engineers' Experiences of Smart FactoriesDaniela Wurhofer, Thomas Meneweger, Verena Fuchsberger, Manfred Tscheligi. 284-296 [doi]
• Infrastructural Grind: Introducing Blockchain Technology in the Shipping DomainKarim Jabbar, Pernille Bjørn. 297-308 [doi]
• Disaggregating the Impacts of Virtuality on Team IdentificationLionel P. Robert Jr., Sangseok You. 309-321 [doi]
• Towards Professionalization in an Online Community of Emerging Occupation: Discourses among UX PractitionersYubo Kou, Colin M. Gray. 322-334 [doi]
• Working toward Empowering a Community: How Immigrant-Focused Nonprofit Organizations Use Twitter during Political ConflictsHanlin Li, Lynn Dombrowski, Erin Brady. 335-346 [doi]
• Effects of Comment Curation and Opposition on Coherence in Online Policy DiscussionBrian James McInnis, Dan Cosley, Eric Baumer, Gilly Leshed. 347-358 [doi]
• Workshop: Work in the Age of Intelligent MachinesIngrid Erickson, Lionel P. Robert Jr., Kevin Crowston, Jeffrey V. Nickerson. 359-361 [doi]
• Refugees & Technology: Determining the Role of HCI ResearchKonstantin Aal, Anne Weibert, Reem Talhouk, Vasilis Vlachokyriakos, Karen E. Fisher, Volker Wulf. 362-364 [doi]
• Technology on the TrailD. Scott McCrickard, Michael A. Horning, Steve Harrison, Ellie Harmon, Alan Dix, Norman Makato Su, Timothy Stelter. 365-368 [doi]
• Strengthening the Role of Female Young Professionals in IT-Organizations by Using a PAR Approach in Gender StudiesMichael Ahmadi. 369-372 [doi]
• AAPI Identity Work on Reddit: Toward Social Support and Collective ActionBryan Dosono. 373-378 [doi]
• Dynamics of Peer Production of Knowledge in Online Social Q&A Communities: A Life-Cycle Perspective of Successful and Failed CasesHengyi Fu. 379-383 [doi]
• Investigating Collaboration Within Online Communities: Software Development vs. Artistic CreationGiuseppe Iaffaldano. 384-387 [doi]
• Designing an ICT-based Training System for People with Dementia and their CaregiversDavid Unbehaun. 388-392 [doi]
• Research Ethics Town Hall MeetingPernille Bjørn, Casey Fiesler, Michael Muller, Jessica Pater, Pamela J. Wisniewski. 393-396 [doi]
• GRACE: Broadening Narratives of Computing through History, Craft and TechnologyMaría Menéndez Blanco, Pernille Bjørn, Naja L. Holten Møller, Jesper Bruun, Hans Dybkjær, Kasper Lorentzen. 397-400 [doi]
• Video-game based Exergames for People with Dementia and Their CaregiversDavid Unbehaun, Daryoush Vaziri, Konstantin Aal, Qinyu Li, Rainer Wieching, Volker Wulf. 401-405 [doi]