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                  <mods:namePart>Azouaghe El Hadmi, Reduan</mods:namePart>
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                  <mods:namePart>Arnedo-Moreno, Joan</mods:namePart>
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                  <mods:namePart>Geva Urbano, Felipe</mods:namePart>
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               <mods:identifier type="citation">Azouaghe El Hadmi, R. [Reduan]. (2026). Ontologia de les microtransaccions i economies virtuals en videojocs. Universitat Oberta de Catalunya (UOC). https://hdl.handle.net/10609/154000</mods:identifier>
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               <mods:abstract>Aquest treball proposa la creació d’una ontologia sobre les microtransaccions i economies virtuals dins del mercat dels videojocs digitals. L’objectiu principal és representar semànticament les relacions entre jocs, empreses, tipus de microtransaccions, monedes virtuals i patrons de comportament del jugador, per tal de comprendre com aquestes pràctiques econòmiques influeixen en la percepció de valor i en l’evolució del model de negoci del sector. La proposta es fonamenta en l’ús de datasets oberts i verificats provinents de plataformes com Kaggle i Figshare, que proporcionen dades sobre vendes, compres in-app, comportament d’usuaris i màrqueting Freemium. Mitjançant OWL i Protégé, es definirà un model conceptual interoperable basat en la Web Semàntica que permet connectar, analitzar i visualitzar aquestes relacions. El resultat esperat és una ontologia funcional i documentada que contribueixi a l’estudi formal de les economies virtuals en entorns digitals.</mods:abstract>
               <mods:abstract>Video games increasingly incorporate complex virtual economies driven by microtransactions, virtual currencies, and diverse digital assets. However, these monetization mechanisms suffer from semantic fragmentation across platforms, hindering cross-title analysis, regulatory auditing, and interoperability. This Final Degree Project develops a formal ontology to model these ecosystems, encompassing key entities such as games, publishers, and platforms, alongside intricate value conversion flows (real-to-digital) and functional/randomized virtual goods (e.g., lootboxes). Following a methodological  approach based on Competency Questions (CQs), the model is implemented in OWL 2 DL using Protégé. The ontology&amp;apos;s validity is demonstrated through a populated knowledge base and SPARQL-based validation, proving its capacity to identify complex monetization patterns and risk indicators. The resulting framework provides a robust, extensible foundation for automated semantic reasoning and comparative research in the field of virtual game economies.</mods:abstract>
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                  <mods:topic>ontologia</mods:topic>
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               <mods:subject>
                  <mods:topic>microtransaccions</mods:topic>
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                  <mods:topic>regulació</mods:topic>
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               <mods:subject>
                  <mods:topic>economia</mods:topic>
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                  <mods:title>Ontologia de les microtransaccions i economies virtuals en videojocs. Model semàntic de valor i comportament econòmic</mods:title>
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               <mods:genre>info:eu-repo/semantics/bachelorThesis</mods:genre>
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