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The role of digital technologies and Human-Computer Interaction for the future of education 数字技术和人机交互对未来教育的作用
i-com Pub Date : 2024-05-06 DOI: 10.1515/icom-2024-0008
Michael Herczeg
{"title":"The role of digital technologies and Human-Computer Interaction for the future of education","authors":"Michael Herczeg","doi":"10.1515/icom-2024-0008","DOIUrl":"https://doi.org/10.1515/icom-2024-0008","url":null,"abstract":"\u0000 Over the last 50 years education has been transformed by digital technologies. Many efforts have been made to create and apply “digital” teaching and learning methods, tools and platforms. The last 25 years of computer-based education can be characterized by the availability of digital information sources and the implementation and operation of digital learning management platforms based on the Internet. The question about further meaningful and effective progress in the next decades is openly discussed. Many expect strong influences and changes from artificial intelligence systems that generate contextualized information from various sources. Some see interactive virtual worlds expanding and partially replacing the physical world. Many believe in the further development of learning management and communication platforms. Others do not expect much valuable change at all due to the slow pace of complex educational systems with recent studies even showing a decline in the quality of educational outcomes during the last five years as a result of even too much digitalization in education. This paper discusses these positions with an emphasis on the roles of humans and computers and their interfaces, i.e. Human-Computer Interaction, for future learning and teaching with rapidly changing information technologies in the next 25 and 50 years.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"12 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141008796","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
What Research through Art can bring to CSCW: exploring ambiguous futures of work 通过艺术开展研究能为 CSCW 带来什么：探索工作的模糊未来
i-com Pub Date : 2024-04-22 DOI: 10.1515/icom-2023-0038
Kellie Dunn, Irina Shklovski, Pernille Bjørn
{"title":"What Research through Art can bring to CSCW: exploring ambiguous futures of work","authors":"Kellie Dunn, Irina Shklovski, Pernille Bjørn","doi":"10.1515/icom-2023-0038","DOIUrl":"https://doi.org/10.1515/icom-2023-0038","url":null,"abstract":"\u0000 As work is shifting and changing, we, CSCW researchers, must consider our role in creating work futures, and what experiences we want to produce through technology design. What qualities are important to consider about the human experience when designing work technologies for the future? Exploring the potentials of artistic practices for epistemological inquiry, we demonstrate Research through Art as a novel futuring approach for CSCW research, leveraging the power of artistic practice for exploring questions of human experience. We engaged with young artists who created art pieces that manifested their hopes, intuitions, and anxieties on the future of work. Our analytical inquiry of these artistic practices allowed us to explore what different futures might be imaginable and what might these futures feel like. We find that futuring entails engaging with ambiguities, which can be a productive resource for design. We identified the ambiguities of time, purpose, body, identity, and agency as foundational for the imaginaries produced by the artists. By intersecting the ambiguities, we can begin to systematically frame novel design questions for CSCW technologies of the future by conceptualizing these ambiguities as multifinalities – single points from which many possibilities emerge.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"41 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140672734","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
Cognitive state detection with eye tracking in the field: an experience sampling study and its lessons learned 利用眼动仪进行实地认知状态检测：经验取样研究及其教训
i-com Pub Date : 2024-04-15 DOI: 10.1515/icom-2023-0035
Moritz Langner, Peyman Toreini, Alexander Maedche
{"title":"Cognitive state detection with eye tracking in the field: an experience sampling study and its lessons learned","authors":"Moritz Langner, Peyman Toreini, Alexander Maedche","doi":"10.1515/icom-2023-0035","DOIUrl":"https://doi.org/10.1515/icom-2023-0035","url":null,"abstract":"\u0000 In the future, cognitive activity will be tracked in the same way how physical activity is tracked today. Eye-tracking technology is a promising off-body technology that provides access to relevant data for cognitive activity tracking. For building cognitive state models, continuous and longitudinal collection of eye-tracking and self-reported cognitive state label data is critical. In a field study with 11 students, we use experience sampling and our data collection system esmLoop to collect both cognitive state labels and eye-tracking data. We report descriptive results of the field study and develop supervised machine learning models for the detection of two eye-based cognitive states: cognitive load and flow. In addition, we articulate the lessons learned encountered during data collection and cognitive state model development to address the challenges of building generalizable and robust user models in the future. With this study, we contribute knowledge to bring eye-based cognitive state detection closer to real-world applications.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"39 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140699128","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
CSCW – past, present and future CSCW - 过去、现在和未来
i-com Pub Date : 2024-04-11 DOI: 10.1515/icom-2024-0023
Alexander Richter, Michael Koch, Michael Prilla
{"title":"CSCW – past, present and future","authors":"Alexander Richter, Michael Koch, Michael Prilla","doi":"10.1515/icom-2024-0023","DOIUrl":"https://doi.org/10.1515/icom-2024-0023","url":null,"abstract":"","PeriodicalId":37105,"journal":{"name":"i-com","volume":"14 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140713980","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
Gesture combinations during collaborative decision-making at wall displays 墙面展示协同决策时的手势组合
i-com Pub Date : 2024-03-25 DOI: 10.1515/icom-2023-0037
Dimitra Anastasiou, Adrien Coppens, V. Maquil
{"title":"Gesture combinations during collaborative decision-making at wall displays","authors":"Dimitra Anastasiou, Adrien Coppens, V. Maquil","doi":"10.1515/icom-2023-0037","DOIUrl":"https://doi.org/10.1515/icom-2023-0037","url":null,"abstract":"\u0000 This paper describes an empirical user study with 24 participants during collaborative decision-making at large wall displays. The main objective of the user study is to analyze combinations of mid-air pointing gestures with other gestures or gaze. Particularly, we investigate gesture sequences (having pointing gestures as an initiator gesture) and gaze-pointing gesture misalignments. Our results show that most pointing gestures are part of gesture sequences and more precise gestures lead to touch gestures on the wall display, likely because they are associated with precise concepts. Regarding combinations of pointing gestures and gaze, misalignments often happen when users touch the display to make a change and want to observe the effect of that change on another display. The analyses conducted as part of this study clarify which natural awareness cues are more frequent in face-to-face collaboration, so that appropriate choices can be made regarding the transmission of equivalent cues to a remote location.","PeriodicalId":37105,"journal":{"name":"i-com","volume":" 42","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140210277","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
Revisiting Grudin’s eight challenges for developers of groupware technologies 30 years later 30 年后重温格鲁丁为群件技术开发者提出的八大挑战
i-com Pub Date : 2024-03-21 DOI: 10.1515/icom-2023-0039
Melanie Duckert, Pernille Bjørn
{"title":"Revisiting Grudin’s eight challenges for developers of groupware technologies 30 years later","authors":"Melanie Duckert, Pernille Bjørn","doi":"10.1515/icom-2023-0039","DOIUrl":"https://doi.org/10.1515/icom-2023-0039","url":null,"abstract":"\u0000 In 1994, Jonathan Grudin wrote his famous paper Eight Challenges for Groupware Developers; The question is whether these challenges still persist, or have we moved on here 30 years later? We revisit the challenges empirically through ethnographic observations in two companies examining their work practices, organizational structure, and cooperative setups concerning their use of groupware technologies. Today, groupware is seamlessly integrated into organizations, considered essential infrastructure that becomes part of the daily work routine. Contextualizing the original challenges proposed by Grudin, we categorize them into cooperative challenges, social challenges, and organizational challenges, and refine their phrasings to reflect present and future considerations faced by developers of groupware technologies. While the main arguments of the social and organizational challenges remain consistent, we rephrase the cooperative challenges as emergent exception handling and exaggerated accessibility to reflect the emerging characteristics associated with the ubiquity and seamless integration of groupware.","PeriodicalId":37105,"journal":{"name":"i-com","volume":" 20","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140220689","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
Hybrid work – a reconceptualisation and research agenda 混合工作--重新认识和研究议程
i-com Pub Date : 2024-03-20 DOI: 10.1515/icom-2023-0027
Alexander Richter, Shahper Richter
{"title":"Hybrid work – a reconceptualisation and research agenda","authors":"Alexander Richter, Shahper Richter","doi":"10.1515/icom-2023-0027","DOIUrl":"https://doi.org/10.1515/icom-2023-0027","url":null,"abstract":"\u0000 We begin this conceptual paper, by outlining three recent developments in the context of the changing the nature of work: (1) the increasing proportion of remote work, (2) the quickly expanding use of (generative) AI applications, and (3) the growing advancements in virtual world technologies and platforms. We argue that the synthesis of these developments will vastly impact traditional work models and practices. This transformation warrants a critical rethinking of the traditional understanding of hybrid work which, so far, has predominantly focused on the spectrum of in-person and remote work. We suggest adjusting this perspective and posit grand challenges and related research questions in order to do so.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"29 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140225980","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
Miles apart but close at heart? 相隔万里却心心相印？
i-com Pub Date : 2024-02-14 DOI: 10.1515/icom-2024-0010
Klara Schuster, Angelina Krupp, Sarah Diefenbach
{"title":"Miles apart but close at heart?","authors":"Klara Schuster, Angelina Krupp, Sarah Diefenbach","doi":"10.1515/icom-2024-0010","DOIUrl":"https://doi.org/10.1515/icom-2024-0010","url":null,"abstract":"\u0000 With more people living physically separated from beloved ones, technologies which support relatedness over distance can play an important role for wellbeing. For this purpose, these so-called relatedness technologies use different strategies such as awareness of the other’s activities, simulating physical proximity, or joint action. It appears that only few research concepts turn into commercial concepts or are actually adopted in everyday life. Also, published concepts often show a lack of theoretical foundations and systematic exploration of relevant factors for acceptance and user experience. The present research aims to provide a better theoretical basis for the research and development of relatedness technologies by combining theory from psychology and HCI with empirical insights from four focus groups (n = 21). As a result, we present a UX factors-checklist consisting of motivators, hygiene factors, and meta topics that can be used when designing and evaluating relatedness technologies in order to ensure actual use and a positive user experience and highlight next research steps.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"4 11","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139777727","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
Miles apart but close at heart? 相隔万里却心心相印？
i-com Pub Date : 2024-02-14 DOI: 10.1515/icom-2024-0010
Klara Schuster, Angelina Krupp, Sarah Diefenbach
{"title":"Miles apart but close at heart?","authors":"Klara Schuster, Angelina Krupp, Sarah Diefenbach","doi":"10.1515/icom-2024-0010","DOIUrl":"https://doi.org/10.1515/icom-2024-0010","url":null,"abstract":"\u0000 With more people living physically separated from beloved ones, technologies which support relatedness over distance can play an important role for wellbeing. For this purpose, these so-called relatedness technologies use different strategies such as awareness of the other’s activities, simulating physical proximity, or joint action. It appears that only few research concepts turn into commercial concepts or are actually adopted in everyday life. Also, published concepts often show a lack of theoretical foundations and systematic exploration of relevant factors for acceptance and user experience. The present research aims to provide a better theoretical basis for the research and development of relatedness technologies by combining theory from psychology and HCI with empirical insights from four focus groups (n = 21). As a result, we present a UX factors-checklist consisting of motivators, hygiene factors, and meta topics that can be used when designing and evaluating relatedness technologies in order to ensure actual use and a positive user experience and highlight next research steps.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"77 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139837600","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
Best low-cost methods for real-time detection of the eye and gaze tracking 实时检测眼睛和注视跟踪的最佳低成本方法
i-com Pub Date : 2024-01-08 DOI: 10.1515/icom-2023-0026
A. Khaleel, Thekra H. Abbas, Abdul-Wahab Sami Ibrahim
{"title":"Best low-cost methods for real-time detection of the eye and gaze tracking","authors":"A. Khaleel, Thekra H. Abbas, Abdul-Wahab Sami Ibrahim","doi":"10.1515/icom-2023-0026","DOIUrl":"https://doi.org/10.1515/icom-2023-0026","url":null,"abstract":"Abstract The study of gaze tracking is a significant research area in computer vision. It focuses on real-world applications and the interface between humans and computers. Recently, new eye-tracking applications have boosted the need for low-cost methods. The eye region is a crucial aspect of tracking the direction of the gaze. In this paper, several new methods have been proposed for eye-tracking by using methods to determine the eye area as well as find the direction of gaze. Unmodified webcams can be used for eye-tracking without the need for specialized equipment or software. Two methods for determining the eye region were used: facial landmarks or the Haar cascade technique. Moreover, the direct method, based on the convolutional neural network model, and the engineering method, based on distances determining the iris region, were used to determine the eye’s direction. The paper uses two engineering techniques: drawing perpendicular lines on the iris region to identify the gaze direction junction point and dividing the eye region into five regions, with the blackest region representing the gaze direction. The proposed network model has proven effective in determining the eye’s gaze direction within limited mobility, while engineering methods improve their effectiveness in wide mobility.","PeriodicalId":37105,"journal":{"name":"i-com","volume":"18 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139379895","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
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