Please use this identifier to cite or link to this item: http://bura.brunel.ac.uk/handle/2438/32416
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dc.contributor.authorPerry, M-
dc.contributor.authorGreiffenhagen, C-
dc.contributor.authorLi, R-
dc.date.accessioned2025-11-30T10:36:49Z-
dc.date.available2025-11-30T10:36:49Z-
dc.date.issued2025-11-27-
dc.identifierORCiD: Mark Perry https://orcid.org/0000-0003-1573-1255-
dc.identifier.citationPerry, M., Greiffenhagen, C. and Li, R. (2025) 'Disconnected Platforms, Networked Lives. Social bridging across fragmented payment systems in China', ACM Transactions on Computer - Human Interaction, 0 (ahead of print), pp. 1 - 23. doi: 10.1145/3777906.en_US
dc.identifier.issn1073-0516-
dc.identifier.urihttps://bura.brunel.ac.uk/handle/2438/32416-
dc.description.abstractMoney is increasingly accessed through multifunctional digital platforms via mobile payment and banking apps that offer various financial services, several of which integrate social media connectivity. In China, Alipay and WeChat Pay handle billions of transactions annually to the extent that physical cards and cash are rarely carried or used. These platforms have been described as ‘walled gardens’ because financial transfers cannot be made directly between them. While Alipay and WeChat Pay share similar transactional components, they differ in their financial products, constraints, interdependencies, and social media integrations, and each offers different interactional possibilities for users to meet their everyday financial needs. We examine how users navigate infrastructural payment problems, perform financial management across different platforms and accounts, deal with ‘trouble’ in making payments, and weave their social and financial lives across platforms to create interoperability between these otherwise disconnected services. Our analysis suggests these apps do not just initiate, record and track payments, but are actively configured by users through interconnected social, transactional, and money-management practices, and that user interactions and digital payment practices are shaped by complex socio-financial arrangements. We discuss the findings, drawing implications for designing social-financial interactions in bridging disconnected services.en_US
dc.description.sponsorshipMark Perry was supported by a Royal Society Kan Tong Po International Fellowship [KTP\R1\181004]. Part of this work was supported by an APSS Research Fund 2023 grant [P0046004] and APSS Research Cluster grant [P0052636] from the Hong Kong Polytechnic University.en_US
dc.format.extent1 - 23-
dc.language.isoen_USen_US
dc.publisherAssociation for Computing Machinery (ACM)en_US
dc.rightsCopyright © 2025 Copyright held by the owner/author(s). The final publication is available at https://doi.org/10.1145/3777906 (see: https://authors.acm.org/author-resources/author-rights). Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than the author(s) must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from permissions@acm.org.-
dc.rights.urihttps://authors.acm.org/author-resources/author-rights-
dc.subjectCSCWen_US
dc.subjectdigital moneyen_US
dc.subjectdigital paymenten_US
dc.subjectfinancial platformsen_US
dc.subjectfinancial servicesen_US
dc.subjectsocial mediaen_US
dc.subjectfinancial interactionen_US
dc.subjectmoney managementen_US
dc.titleDisconnected Platforms, Networked Lives. Social bridging across fragmented payment systems in Chinaen_US
dc.typeArticleen_US
dc.date.dateAccepted2025-10-14-
dc.identifier.doihttps://doi.org/10.1145/3777906-
dc.relation.isPartOfACM Transactions on Computer - Human Interaction-
pubs.issue0-
pubs.publication-statusPublished online-
pubs.volume00-
dc.identifier.eissn1557-7325-
dcterms.dateAccepted2025-10-14-
dc.rights.holderThe owner/author(s)-
Appears in Collections:Dept of Computer Science Research Papers

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