发布求助
文献互助 智能选刊 最新文献

Proceedings of the 2018 ACM International Conference on Supporting Group Work最新文献

筛选
英文 中文
Effects of Comment Curation and Opposition on Coherence in Online Policy Discussion 评论整理与反对对网络政策讨论连贯性的影响
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3148348
B. McInnis, D. Cosley, E. Baumer, Gilly Leshed
{"title":"Effects of Comment Curation and Opposition on Coherence in Online Policy Discussion","authors":"B. McInnis, D. Cosley, E. Baumer, Gilly Leshed","doi":"10.1145/3148330.3148348","DOIUrl":"https://doi.org/10.1145/3148330.3148348","url":null,"abstract":"Public concern related to a policy may span a range of topics. As a result, policy discussions struggle to deeply examine any one topic before moving to the next. In policy deliberation research, this is referred to as a problem of topical coherence. In an experiment, we curated the comments in a policy discussion to prioritize arguments for or against a policy proposal, and examined how this curation and participants' initial positions of support or opposition to the policy affected the coherence of their contributions to existing topics. We found an asymmetric interaction between participants' initial positions and comment curation: participants with different initial positions had unequal reactions to curation that foregrounded comments with which they disagreed. This asymmetry implies that the factors underlying coherence are more nuanced than prioritizing participants' agreement or disagreement. We discuss how this finding relates to curating for coherent disagreement, and for curation more generally in deliberative processes.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126120327","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Session details: Demonstrations 会议详情:演示
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3256055
B. R. Krogstie
{"title":"Session details: Demonstrations","authors":"B. R. Krogstie","doi":"10.1145/3256055","DOIUrl":"https://doi.org/10.1145/3256055","url":null,"abstract":"","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126165860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
GRACE: Broadening Narratives of Computing through History, Craft and Technology GRACE:通过历史、工艺和技术拓宽计算叙事
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3154505
María Menéndez-Blanco, Pernille Bjørn, N. H. Møller, J. Bruun, H. Dybkjær, Kasper Lorentzen
{"title":"GRACE: Broadening Narratives of Computing through History, Craft and Technology","authors":"María Menéndez-Blanco, Pernille Bjørn, N. H. Møller, J. Bruun, H. Dybkjær, Kasper Lorentzen","doi":"10.1145/3148330.3154505","DOIUrl":"https://doi.org/10.1145/3148330.3154505","url":null,"abstract":"Inclusion in computer science education and profession is a debated topic in recent feminist HCI literature. To enable inclusion in computer science, we must find new ways to create opportunities for broadening the narrative of computing embracing diversity. In this paper, we present GRACE, an interactive installation, which combines history, crafts, and digital technology. The installation creates an opportunity for multiple people to engage into discussions around inclusion in computer science, thus facilitates open discussion of perspectives beyond predominant narratives of computing.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124699596","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 21
Twenty Thousand Leagues Above the Book: An Interactive Visual Analytics Approach to Literature 书之上两万里:文学的互动视觉分析方法
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3154507
Markus Luczak-Rösch, Adam Grener, Emma Fenton
{"title":"Twenty Thousand Leagues Above the Book: An Interactive Visual Analytics Approach to Literature","authors":"Markus Luczak-Rösch, Adam Grener, Emma Fenton","doi":"10.1145/3148330.3154507","DOIUrl":"https://doi.org/10.1145/3148330.3154507","url":null,"abstract":"Here we present a novel tool for the digital humanities that leverages temporal data mining, network science, and visual analytics. Our initial user studies show that this approach facilitates a new collaborative methodological practice that is a hybrid of close and distant reading.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126364860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
What Would You Do?: Design Fiction and Ethics 你会怎么做?:设计小说和伦理
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3149405
E. Baumer, Timothy Berrill, Sara Botwinick, Jonathan L. Gonzales, Kevin I.-J. Ho, Allison Kundrik, Luke Kwon, Tim LaRowe, Chanh P. Nguyen, Fredy Ramirez, Peter Schaedler, William Ulrich, Amber Wallace, Yuchen Wan, Benjamin Weinfeld
{"title":"What Would You Do?: Design Fiction and Ethics","authors":"E. Baumer, Timothy Berrill, Sara Botwinick, Jonathan L. Gonzales, Kevin I.-J. Ho, Allison Kundrik, Luke Kwon, Tim LaRowe, Chanh P. Nguyen, Fredy Ramirez, Peter Schaedler, William Ulrich, Amber Wallace, Yuchen Wan, Benjamin Weinfeld","doi":"10.1145/3148330.3149405","DOIUrl":"https://doi.org/10.1145/3148330.3149405","url":null,"abstract":"Design fiction can be highly effective at envisioning possible futures. That envisioning enables, among other things, considering ethical implications of possible technologies. This paper highlights that capacity through a curated collection of five short design fiction pieces, each accompanied by its own author statement. Spanning multiple genres, each piece highlights ethical issues in its own way. After considering the unique strategies that each piece uses to highlight ethical issues, the paper concludes with considerations of how design fiction can advance broader discussions of ethics in computing.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125254668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 24
Pay-per-Question: Towards Targeted Q&A with Payments 按问题付费:通过付费实现有针对性的问答
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3148332
Steve T. K. Jan, C. Wang, Qing Zhang, G. Wang
{"title":"Pay-per-Question: Towards Targeted Q&A with Payments","authors":"Steve T. K. Jan, C. Wang, Qing Zhang, G. Wang","doi":"10.1145/3148330.3148332","DOIUrl":"https://doi.org/10.1145/3148330.3148332","url":null,"abstract":"Online question and answer (Q&A) services are facing key challenges to motivate domain experts to provide quick and high-quality answers. Recent systems seek to engage real-world experts by allowing them to set a price on their answers. This leads to a \"targeted\" Q&A model where users to ask questions to a target expert by paying the price. In this paper, we perform a case study on two emerging targeted Q&A systems Fenda (China) and Whale (US) to understand how monetary incentives affect user behavior. By analyzing a large dataset of 220K questions (worth 1 million USD), we find that payments indeed enable quick answers from experts, but also drive certain users to game the system for profits. In addition, this model requires users (experts) to proactively adjust their price to make profits. People who are unwilling to lower their prices are likely to hurt their income and engagement over time.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"29 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115370887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Growth in Social Network Connectedness among Different Roles in Organizational Crowdfunding 组织众筹中不同角色社会网络连通性的增长
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3148335
Michael J. Muller, Tanushree Mitra, Werner Geyer
{"title":"Growth in Social Network Connectedness among Different Roles in Organizational Crowdfunding","authors":"Michael J. Muller, Tanushree Mitra, Werner Geyer","doi":"10.1145/3148330.3148335","DOIUrl":"https://doi.org/10.1145/3148330.3148335","url":null,"abstract":"When employees participate in organizational crowdfunding, they seek partial funding from their existing social networks. Among proposers of projects, teams with larger social networks tend to be more successful in reaching their funding goals. However, little is known about the consequences of participation on employees' social networks, during and after the crowdfunding campaign. In a study of activity logs and social networks from a very large scale organizational crowdfunding campaign, we found that people in different crowdfunding roles experienced different degrees of growth in their social networks, during and after the crowdfunding campaign, as compared with baseline nonparticipants. These findings contribute to previous work on the strongly social nature of crowdfunding. Organizations can use these results to increase the density of their internal social networks. Employees can use these results to strategize their participation in workplace social networks and in organizational innovation.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"48 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121457420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
AAPI Identity Work on Reddit: Toward Social Support and Collective Action Reddit上的亚太裔身份认同工作:走向社会支持和集体行动
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3152697
Bryan Dosono
{"title":"AAPI Identity Work on Reddit: Toward Social Support and Collective Action","authors":"Bryan Dosono","doi":"10.1145/3148330.3152697","DOIUrl":"https://doi.org/10.1145/3148330.3152697","url":null,"abstract":"Asian Americans and Pacific Islanders (AAPIs) are perceived as the \"model minority\" with a monolithic identity, in contrast to other marginalized racial groups in the United States. In reality, they are composed of different ethnicities, socio-economic backgrounds, and political ideologies. My research employs social network analysis with qualitative research methods to explore, interpret, and visualize large collections of social media data. I seek to understand how Asian Americans and Pacific Islanders (AAPIs) construct and express their identity in online communities and my dissertation research uncovers the ways in which AAPIs negotiate collective action in the context of online identity work.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"1993 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128623420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
LiveDissent: A Media Platform for Remote Participation in Activist Demonstrations LiveDissent:远程参与活动人士示威的媒体平台
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3149406
William A. Hamilton, Nic Lupfer, A. Kerne
{"title":"LiveDissent: A Media Platform for Remote Participation in Activist Demonstrations","authors":"William A. Hamilton, Nic Lupfer, A. Kerne","doi":"10.1145/3148330.3149406","DOIUrl":"https://doi.org/10.1145/3148330.3149406","url":null,"abstract":"Social media platforms such as Twitter and Facebook have become a critical tools for the coordination of activist movements and demonstrations. Additionally, live streaming platforms like Periscope have started to emerge as modalities for reporting on and remotely experiencing activist activities. In this design fiction, we present LiveDissent, a fictional media platform that leverages both established and emerging technologies to support remote participation in activist demonstrations. These technologies include mobile live streaming, telepresence robots, unmanned aerial vehicles, and digitally augmented picket signs. LiveDissent brings these technologies together into an aggregated platform for remotely watching and participating in demonstrations. We discuss a planned in the wild study at an upcoming demonstration, through which we will explore the design and implications of social media and telepresence for participation in activism. Finally, our authors' statement connects to related prior work and explores potential research and ethics questions.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124028305","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
A Personalized "Course Navigator" Based on Students' Goal Orientation 基于学生目标导向的个性化“课程导航员
Proceedings of the 2018 ACM International Conference on Supporting Group Work Pub Date : 2018-01-07 DOI: 10.1145/3148330.3154508
Prateek Basavaraj, I. Garibay
{"title":"A Personalized \"Course Navigator\" Based on Students' Goal Orientation","authors":"Prateek Basavaraj, I. Garibay","doi":"10.1145/3148330.3154508","DOIUrl":"https://doi.org/10.1145/3148330.3154508","url":null,"abstract":"Higher education institutions must understand students' mastery and performance goals in order to guide them in selecting suitable courses to take, so that they are successful. We propose a personalized recommendation system called \"Course Navigator\" for guiding undergraduate Information Technology (IT) students in selecting course curriculum based on their self-reported goal orientation and past course performance. We analyzed data from 2500 IT students at University of Central Florida (UCF) to create course recommendations. Our preliminary results show that the course recommendations for students with different goal orientations differ and may help students customize their course selections based on their goals.","PeriodicalId":334195,"journal":{"name":"Proceedings of the 2018 ACM International Conference on Supporting Group Work","volume":"34 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-01-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116421759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信