Blar i NTNU Open på forfatter "de Moor, Katrien Rachel W"
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Age-Inclusive Design of Video Streaming Services: Integrating Insights and Design Implications
Subramanian, Sruti; de Moor, Katrien Rachel W (Chapter, 2023)With the rapid growth of video streaming services, understanding user needs, preferences, and behaviors has become crucial. However, older adults, are a significant yet often overlooked user segment, have received limited ... -
Behavior as a Function of Video Quality in an Ecologically Valid Experiment
Wanat, Dominika; Janowski, Lucjan; de Moor, Katrien Rachel W (Chapter, 2023)Most user studies in the QoE multimedia domain are done by asking users about quality. This approach has advantages: it obtains many answers and reduces variance by repeated measurements. However, the results obtained in ... -
Envisioning the future: a multi‑disciplinary approach to human‑centered intelligent environments
Ystgaard, Kaja Fjørtoft; de Moor, Katrien Rachel W (Peer reviewed; Journal article, 2023)Humane or humanity-centered intelligent environments (IE) prioritize human users, communities, and societal needs in the system design, service, and operations. However, designing for a genuinely humanity-centric vision ... -
Investigating Motivational Factors Influencing Users’ Consumption of Video Streaming Services: A Human Factor Perspective
Subramanian, Sruti; de Moor, Katrien Rachel W; Koniuch, Kamil (Chapter, 2023)This paper presents comprehensive findings obtained from an online survey focused on understanding the motivational factors influencing users’ consumption of video streaming services from a human factors perspective. The ... -
Quality Assessment of Video Services in the Long Term
Cieplínska, Natalia; Janowski, Lucjan; de Moor, Katrien Rachel W (Chapter, 2023)In traditional subjective video quality experiments, the presented sequences are short and quality ratings are based on a single interaction with a service (i.e., one session). However, in real-life scenarios, users interact ... -
Review of the theory, principles, and design requirements of human-centric Internet of Things (IoT)
Ystgaard, Kaja Fjørtoft; Atzori, Luigi; Palma, David; Heegaard, Poul Einar; Bertheussen, Lene Elisabeth; Jensen, Magnus Rom; de Moor, Katrien Rachel W (Peer reviewed; Journal article, 2023) -
The Role of Theoretical Models in Ecologically Valid Studies: the example of a video Quality of Experience model
Koniuch, Kamil; Janowski, Lucjan; de Moor, Katrien Rachel W; Wierzchon, Michal; Subramanian, Sruti (Peer reviewed; Journal article, 2023)This paper discusses the problem of ecological va-lidity of Quality of Experience experiments in a broader context of internal and external validity. We argue that the issue of trade-off between control in the experiment ... -
Towards enhancing ecological validity in user studies: a systematic review of guidelines and implications for QoE research
Subramanian, Sruti; de Moor, Katrien Rachel W; Fiedler, Markus; Koniuch, Kamil; Janowski, Lucjan (Peer reviewed; Journal article, 2023)The concept of conducting ecologically valid user studies is gaining traction in the field of Quality of Experience (QoE). However, despite previous research exploring this concept, the increasing volume of studies has ... -
Usability, Security, and Privacy Recommendations for Mobile Parental Control
Gnanasekaran, Vahiny; de Moor, Katrien Rachel W (Chapter, 2023)Current mobile parental control aids parents in monitoring their children’s digital usage. Although many children are below 13 when receiving their first smartphone and social media accounts, only a few parents adopt such ...