Maria Karyda

schoolAalto Universitybar_chart#2926 Global Rank

Total Papers

HCI Rank

#2926

Research Areas

Years Active

Recent Publications

Data Agents: Promoting Reflection through Meaningful Representations of Personal Data in Everyday Life

Visual and physical representations of historical personal data have been discussed as artifacts that can lead to self-reflection through meaning-making. However, it is yet unclear how those two concepts relate to each other. We focus on meaningfulness, a part of meaning-making that relates to feelings. In this paper,…

DIS '202nd AuthorGamification Design +1

Exploring Virtual Rewards in Real Life: A Gimmick or a Motivational Tool for Promoting Physical Activity?

Leading companies in the wearables market have introduced different virtual reward systems to their products and services to increase user engagement and enhance playfulness. While existing studies report mixed views on the effectiveness of virtual rewards offered by activity trackers, we still have a limited understa…

CHI '201st AuthorUniversal & Inclusive Design +1

Imagining Data-Objects for Reflective Self-Tracking

While self-tracking data is typically captured real-time in a lived experience, the data is often stored in a manner detached from the context where it belongs. Research has shown that there is a potential to enhance people's lived experiences with data-objects (artifacts representing contextually relevant data), for…

CHI '182nd AuthorKnowledge Management & Team Awareness +1

On Visual Granularity: Collocated Sales Meeting Interactions in the Machine Industry

Visual representations are being used in typical sales meetings of the machine industry to exchange information and support social interactions. In these meetings, sales representatives design for granularity by taking into account verbal and visual details of communication. Our article builds on increasingly occurrin…

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