TRABALHOS DE FIM DE CURSO @PUC-Rio
| Título: | TELECOMMUNICATIONS AND ADOPTION OF PIX IN BRAZIL | ||||||||||||
| Autor(es): |
RAFAEL GARCIA ALCURE |
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| Colaborador(es): |
LUIZ CLAUDIO FERREIRA SACRAMENTO JUNIOR - Orientador |
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| Catalogação: | 08/ABR/2025 | Língua(s): | ENGLISH - UNITED STATES |
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| Tipo: | TEXT | Subtipo: | SENIOR PROJECT | ||||||||||
| Notas: |
[pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio. [en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio. |
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| Referência(s): |
[en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/TFCs/consultas/conteudo.php?strSecao=resultado&nrSeq=69876@2 |
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| DOI: | https://doi.org/10.17771/PUCRio.acad.69876 | ||||||||||||
| Resumo: | |||||||||||||
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Telecommunications internet and adoption of Pix in Brazil In this study we observe if Pix forced telecommunications companies to expand their 4G coverage and improve service quality in municipalities lacking access to a bank branch. Using a Differences-in-Differences aproach we consider municipalities without any bank branch as a control group for the municipalities with
one branch only and compare before and after Pix introduction. Our analysis focuses on the number of telecom operators and 4G service quality, providing insights into the indirect effects of Pix on market dynamics and infrastructure development in underserved areas. Our main regression shows highly significant coeficients for the effects pix had on the number of operators
after its introduction, while regressions focusing on the quality of 4G shows no difference in it s quality.
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