Human Aspects of IT for the Aged Population: 9th International Conference, ITAP 2023, Held as Part of the 25th HCI International Conference, HCII 2023 [Paperback]

This two-volume set of ITAP 2023, constitutes the refereed proceedings of the 9th International Conference on Human Aspects of IT for the Aged Population, ITAP 2023, held as Part of the 24th International Conference, HCI International 2023, which took place in July 2023 in Copenhagen, Denmark.The total of 1578 papers and 396 posters included in the HCII 2023 proceedings volumes was carefully reviewed and selected from 7472 submissions. The papers of ITAP 2023 Part I are organized in topical sections named: Designing and Assessing the Older Users' Experience; Aging and Social Media; Voice Assistants and Chatbots; Games and Exergames for Older People.

Designing and Assessing the Older Users' Experience.- Designing for Self-directed Learning: Co-creating a Demokit with Older Adults.- Text Readability of Smartphone in Dark Mode: Effects of Font Type, Font Weight and Color.- Human Factors Based New Media Design: Methodology and Assessment.- Increasing Quality of Life by Playing Chess: A Blended Care Approach for Elderly People.- Lessons from a COVID-Era Controlled Trial of Online Learning and Socializing with Older Participants: Benefits of Applying Consolidated Standards of Reporting Trials.- Older Adults Perceptions and Use of Digital Engagement Channels: In the Case of Automobile Insurance Services.- Promoting Positive Emotions in Older Adults: a Self-Help Relational Savoring e-Intervention.- The Relationship between Older Drivers Cognitive Ability and Takeover Performance in conditionally Automated Driving.- The After Effect of COVID-19 on Colour Perception in the Elderly.- QR Codes as a Method for Older Adults to Access a MobileSurvey.- The Effects of an Art Program on Older Adults Cognition and Satisfaction with Life.- College Students Perceptions and Preferences Regarding Intelligent Advisory Systems in Multi-Device Learning Environments.- Experimental Design and Design Methodology of Smart Screen Ageing based on Emotion Regulation.- Aging anls.