VLDB 2026 Research / reviewers in the wild / expert
Belén Barros Pena
dblp:270/0925
· DBLP profile ↗
8ranked-venue papers
5as first author
7since 2021 · last 2026
0000-0003-4035-1860ORCID · verified
Domains — the database's venue-derived domains; a paper can count in several
Human-computer interaction and ubiquitous computing · 8 · 5 first-author · 7 since 2021
| Year | Publication | Venue | Position |
|---|---|---|---|
| 2026 | Navigating Financial Lives: How Autistic Adults Adapt Financial Technologies, Tools and StrategiesabstractNeurodiversity and autism research look at the ways in which neurological differences shape people’s lives. Money and finances touch almost all aspects of life in some way, yet there is very little research at the intersection of money and autism. This paper is the first to explore how autistic adults navigate their financial lives by using, adapting, and re-inventing financial technologies and strategies. Drawing on 20 interviews with autistic participants that included a visual mapping activity, the study identifies areas that characterise financial management activities of autistic adults, such as sensory and cognitive overload, executive functioning, and autistic joy. It further explores the technologies and strategies employed by participants and how they make these fit their needs. Using the theoretical framing of neuroqueer technoscience, the study aimed to highlight individual solutions and adaptations that the autistic participants developed, therefore treating them as knowers and makers of financial technologies. This study reveals design tensions that should be considered when creating financial technologies. Helena Lyhme, Belén Barros Pena, Stephanie Wilson |
CHI | 2 |
| 2025 | Exploring Autistic Coping through Participatory DesignabstractAutistic adults find themselves embedded within digital environments that are largely designed by and for neurotypical people. These environments are often unsuitable and challenging for the neurodivergent. As a result, autistic people are exposed to high levels of stress when using digital technologies, and must invest extraordinary effort in coping with it. In this participatory design study, we partnered with 20 autistic adults to investigate how they handle the stress caused by social media use. Their ways of coping and their design work point at the most problematic aspects of the design of social media, and suggest alternative directions for these digital platforms. We conclude that participatory design grounded on autistic coping provides an opportunity for the neuro-diversification of technology design. Belén Barros Pena, John Vines, Martine Van Driel, Nelya Koteyko |
Proc. ACM Hum. Comput. Interact. | 1 |
| 2024 | accessFinTech: Designing Accessible Financial TechnologyabstractFinancial technology (fintech) has a growing impact on economic and social participation due to the increasing adoption of online banking and digital payments in everyday life. As fintech interests emerge in academic and industry work across the globe, critical needs and opportunities arise for ASSETS communities to lead and shape the discourse on accessible fintech. This workshop will bring together a diverse group of researchers and practitioners interested in developing a research agenda on designing accessible and inclusive fintech. We will take a timely step towards building a community to support continued discussion on the complex cultural and social contexts around fintech. Jiamin Dai, Benjamin M. Gorman, Garreth W. Tigwell, Helena Lyhme, Belén Barros Pena, Karyn Moffatt, Celine Latulipe |
ASSETS | 5 |
| 2023 | "My Perfect Platform Would Be Telepathy" - Reimagining the Design of Social Media with Autistic AdultsabstractIn this paper, we critically examine the design of mainstream social media platforms from the point of view of autistic experiences and perspectives, drawing inspiration from the neurodiversity movement, the notion of autism as neurodivergence, and the concept of autistic sociality. We conducted 12 participatory design sessions with 20 autistic adult collaborators. Through thematic analysis of qualitative data, we identify seven challenges our participants experienced when using social media, and a set of imagined features that represent their vision of how design could better support their social media use. We discuss how mainstream social media platforms are primarily designed to address neurotypical sensitivities, and fail autistic adults through lack of user control, inadequate mechanisms for expressing tone and intention, and an orientation towards phatic interactions. To close, we outline how autistic sociality can inspire the design of kinder and more considerate social media platforms. Belén Barros Pena, Nelya Koteyko, Martine Van Driel, Andrea Delgado 0003, John Vines |
CHI | 1 |
| 2023 | Understanding Autistic Adults' Use of Social MediaabstractAutism is a developmental condition that impacts 1 in 100 people \citeNationalAutisticSociety2021. It affects autistic people's interactional and sensory preferences and behaviours. Autistic people can find interactions difficult in part due to sensory overwhelm. Interacting online can provide a positive alternative that allows for interactions on their own terms. However, most social media platforms are designed by neurotypical standards and can therefore inhibit full participation by autistic users. We demonstrate through the analysis of 34 semi-structured interviews with autistic adults that current social media design is not sufficient for creating an inclusive environment and enabling participation from autistic adults. We identified six themes across the interviews: (1) 'Social Media compared to In-Person Interactions', (2) 'Social Media as Enabling/Overwhelming', (3) 'Perceived Social Norms', (4) 'Keeping Connected and Finding New Communities', (5) 'Keeping Control through Systematic Practices', and (6) 'Being Authentic'. The themes demonstrate the attention that autistic adults give to online interaction, suggesting that online interactions may be just as fraught as in-person interactions have been shown to be. In order to become more inclusive of autistic adults, we recommend that social media platforms expand low-effort participation features, provide increased control over algorithmic content, support expression of intent and tone, aid discovery of interactional norms, and reinforce interest-based sociality. Martine Van Driel, John Vines, Belén Barros Pena, Nelya Koteyko |
Proc. ACM Hum. Comput. Interact. | 3 |
| 2021 | Circumspect Users: Older Adults as Critical Adopters and Resistors of TechnologyabstractWhile HCI research has often addressed the needs of older adults, they are often framed as being sceptical of digital technologies. We argue that while many older adults are circumspect users of digital technology, they bring rich and critical perspectives on the role of technology in society that are grounded in lived experiences across their life courses. We report on 20 technology life story interviews conducted with retirees over the age of 60. Our analysis shows how experiences of technology across their life courses significantly undermined participants’ sense of competency, independence, resilience, agency and control. Dissonances between what our participants valued and the perceived values of technology have led them to become critical adopters of technology, and resist its intrusion into certain aspects of their lives. We discuss how the critical perspectives of older adults and the value dissonances they experience are valuable for designing future digital technologies. Belén Barros Pena, Rachel Clarke 0001, Lars Erik Holmquist, John Vines |
CHI | 1 |
| 2021 | Financial Technologies in the Cycle of Poor Mental Health and Financial Hardship: Towards Financial CitizenshipabstractIt is well documented that people living with mental health conditions are more likely to experience financial difficulties. When explaining this association, emphasis has often been placed on financial capability, i.e. the capacity of those living with poor mental health to manage their money. This paper challenges such capability-based explanations by reporting on a diary study and interviews with 14 people who self-identify as living with a mental health condition. We focused on their experiences of financial technology use, and explored the role technology played in their strategies to minimise the impact of mental health on their economic circumstances. Rather than lacking capability, participants’ practices revealed shortcomings of existing financial technologies and how they sought to work around these. We conclude by providing a set of design directions for technologies that engage those living with poor mental health not as vulnerable targets for financial inclusion, but as full financial citizens. Belén Barros Pena, Bailey Kursar, Rachel Clarke 0001, Katie Alpin, Merlyn Holkar, John Vines |
CHI | 1 |
| 2020 | "Pick Someone Who Can Kick Your Ass" - Moneywork in Financial Third Party AccessabstractThis paper explores some of the new possibilities for financial third party access that are enabled by "open banking". The term open banking is used to designate the availability of banks' customer data through application programming interfaces (APIs). Financial third party access refers to the mechanisms that facilitate the engagement of others in the management of our personal finances. Engaging trusted others in personal finances may be especially valuable for individuals experiencing financial hardship or life circumstances that place their financial stability at risk. We deployed a new third party access tool enabled by the UK Open Banking APIs for 90 days with 14 people who self-identified as living with a mental health condition. The tool, which was developed by a financial technology startup founded by the second author, allowed participants to select a trusted "ally" who was notified when certain transactions took place in participants' bank accounts. During the deployment, the 14 participants and 8 of their "allies" took part in a diary study and pre- and post-deployment interviews. The experiences of our participants reveal the inadequacy and shortcomings of existing formal third party access mechanisms, and the moneywork involved in financial third party access. We argue that focusing on this moneywork can help us design flexible, proportionate and practice-sensitive services for financial third party access that move beyond discourses of protection and control in order to enable meaningful financial collaboration. Belén Barros Pena, Bailey Kursar, Rachel Clarke 0001, Katie Alpin, Merlyn Holkar, John Vines |
Proc. ACM Hum. Comput. Interact. | 1 |