{"id":21228963,"url":"https://github.com/quantum-software-development/bovespa-banks-value-analysis","last_synced_at":"2026-02-15T13:33:54.790Z","repository":{"id":260541163,"uuid":"881593688","full_name":"Quantum-Software-Development/Bovespa-Banks-Value-Analysis","owner":"Quantum-Software-Development","description":"This repository analyzes wealth distribution among Brazilian banks, highlighting disparities between national and foreign institutions.","archived":false,"fork":false,"pushed_at":"2025-02-07T04:06:24.000Z","size":47774,"stargazers_count":1,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-04-13T23:53:37.317Z","etag":null,"topics":["anova-test","art-direction","artificial-intelligence","data-science","design","python3","sound-design","sounds-remix","statics-measures","statistical-analysis","statistics","video-creator"],"latest_commit_sha":null,"homepage":"https://github.com/Quantum-Software-Development/Bovespa-Banks-Value-Analysis","language":"Jupyter Notebook","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/Quantum-Software-Development.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":"FUNDING.yml","license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null},"funding":{"github":"Quantum-Software-Developmen","Custom":"https://github.com/sponsors/Quantum-Software-Development/card"}},"created_at":"2024-10-31T22:05:24.000Z","updated_at":"2025-02-07T04:06:27.000Z","dependencies_parsed_at":null,"dependency_job_id":"9123581e-1e79-4e13-b070-40ac1332972a","html_url":"https://github.com/Quantum-Software-Development/Bovespa-Banks-Value-Analysis","commit_stats":null,"previous_names":["quantum-software-development/bovespa-banks-value-analysis"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/Quantum-Software-Development/Bovespa-Banks-Value-Analysis","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Quantum-Software-Development%2FBovespa-Banks-Value-Analysis","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Quantum-Software-Development%2FBovespa-Banks-Value-Analysis/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Quantum-Software-Development%2FBovespa-Banks-Value-Analysis/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Quantum-Software-Development%2FBovespa-Banks-Value-Analysis/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/Quantum-Software-Development","download_url":"https://codeload.github.com/Quantum-Software-Development/Bovespa-Banks-Value-Analysis/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/Quantum-Software-Development%2FBovespa-Banks-Value-Analysis/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29479801,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-15T11:35:25.641Z","status":"ssl_error","status_checked_at":"2026-02-15T11:34:57.128Z","response_time":118,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["anova-test","art-direction","artificial-intelligence","data-science","design","python3","sound-design","sounds-remix","statics-measures","statistical-analysis","statistics","video-creator"],"created_at":"2024-11-20T23:23:42.544Z","updated_at":"2026-02-15T13:33:54.785Z","avatar_url":"https://github.com/Quantum-Software-Development.png","language":"Jupyter Notebook","readme":"\u003cbr\u003e\n\n \\[[🇧🇷 Português](README.pt_BR.md)\\] \\[**[🇺🇸 English](README.md)**\\]\n\n \u003cbr\u003e\n\n  \u003c!--  START HEADER  --\u003e   \n\n  ## \u003cp align=\"center\"\u003e 🏦 Bovespa Banks Value Analysis and Statiscal Measures\n  ### \u003cp align=\"center\"\u003e [University of Data Science and Artificial Intelligence]() - PUC-SP - 2nd Semester/2024\n\n\n\n\u003cbr\u003e  \n\n\u003c!-- video presentation --\u003e\n\n#####  📺 For better resolution, watch the video on [YouTube.](https://youtu.be/_ytC6S4oDbM)\n\nhttps://github.com/user-attachments/assets/a5be1c12-73c1-4515-869b-9adf116f1d73\n\n##### 🎶 Prelude Suite no.1 (J. S. Bach) - [Sound Design Remix]()\n\n\n\u003cbr\u003e\u003cbr\u003e\n\n\n#### \u003cp align=\"center\"\u003e [![Sponsor Quantum Software Development](https://img.shields.io/badge/Sponsor-Quantum%20Software%20Development-brightgreen?logo=GitHub)](https://github.com/sponsors/Quantum-Software-Development)\n\n\n\n\n\n\u003c!--Confidentiality statement --\u003e\n\n\u003cbr\u003e\u003cbr\u003e\n\n# \n\n\n### ⚠️ Heads Up\n\n\n- [Whenever possible](), projects and deliverables developed during the course will be made [publicly accessible]().\n\n- The course emphasizes [**practical, hands-on experience**]() with real datasets to emulate professional consulting scenarios in the field of Bovespa Banks Informations\n\n- All activities and materials will strictly adhere to the [**academic and ethical guidelines of PUC-SP**](). Any content not authorized for public disclosure will remain [**confidential**]() and stored in [private repositories]().\n\n\n# \n\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\n\n\n\u003c!--END--\u003e\n\n\n\n\n\nThis repository analyzes the distribution of wealth among Brazilian banks, highlighting the disparities between national and foreign institutions. The presentation was developed by [Fabiana 🚀 Campanari](https://github.com/FabianaCampanari) for the course of **Statistics and Probability** in the **Data Science and Artificial Intelligence** program at **PUC-SP**, under the supervision of Professor [Eric Bacconi Gonçalves](https://www.linkedin.com/in/eric-bacconi-423137/)\n\n\n\u003cbr\u003e\n\n\n## Table of Contents\n- [Presentation Overview](#presentation-overview)\n- [Analysis of Value Added and Its Distribution in Bovespa Banks](#analysis-of-value-added-and-its-distribution-in-bovespa-banks)\n- [Objective of the Study](#objective-of-the-study)\n- [Methodology](#methodology)\n- [Key Findings](#key-findings)\n- [Conclusions](#conclusions)\n- [Usage Instructions](#usage-instructions)\n- [Supplementary Materials](#supplementary-materials)\n- [Future Work](#future-work)\n- [Acknowledgments](#acknowledgments)\n- [Contact Information](#contact-information)\n\n  \n\u003cbr\u003e\n\n## [Presentation Overview]()\n\nCreated by **Fabiana Campanari**, this project includes a complete video presentation for a Statistics course. In this project, I assumed the roles of art direction, design, and sound remixing 🎶. The focus of the analysis is on the **Value Added and Its Distribution in Bovespa Banks**.\n\nStatistics need not be tedious. I transformed data into a visual and auditory narrative that captivated the class's attention. The presentation team was responsible for delivering the content, utilizing my video alongside supplementary materials in PowerPoint and PDF formats.\n\n\n\u003cbr\u003e\n\n## [Analysis of Value Added and Its Distribution in Bovespa Banks]()\n\nThis repository presents an in-depth examination of how Brazilian banks created and distributed value, focusing specifically on their wealth distribution practices. By employing the **Demonstration of Value Added (DVA)** and statistical methods such as ANOVA, we analyzed the differences in value creation and distribution among national and foreign banks listed on BOVESPA.\n\nThe project encompasses a presentation video and supplementary materials, including PowerPoint slides and a detailed PDF report, all designed to engage and inform audiences about significant disparities in wealth allocation among these financial institutions. By translating complex data into a clear and compelling narrative, we aim to illuminate the economic impact and responsibilities of banks in Brazil.\n\n\n\n\u003cbr\u003e\n\n## [Objective of the Study]()\n\nThe study investigates how Brazilian banks generated and distributed wealth, focusing on the division of value among employees, government, financiers, and shareholders.\n\n## [Methodology]()\nThe research employed the **Demonstration of Value Added (DVA)** and ANOVA analysis to compare value distribution practices among national and foreign banks. A total of 28 banks listed on BOVESPA were analyzed, categorized into groups to facilitate a thorough examination.\n\n\n\n\u003cbr\u003e\n\n## [Key Findings]()\n\n1. **Differences between National and Foreign Banks**:\n   - Foreign banks exhibit distinct differences from national banks concerning value added and compensation policies.\n   \n2. **Concentration of Value Added**:\n   - Itaú, Banco do Brasil, Bradesco, and Santander collectively accounted for 85% of the total value added.\n   \n3. **Distribution Policies**:\n   - Santander and HSBC demonstrate differing practices, particularly in employee compensation and taxes paid to the government.\n   - Despite differing ownership structures, Itaú (private) and Banco do Brasil (public) display similarities in their value distribution practices.\n\n\n\n\u003cbr\u003e\n\n## [Conclusions]()\n\nThis study highlights the unequal distribution of value, particularly between foreign and national banks. The **Demonstration of Value Added (DVA)** serves as a crucial tool for analyzing corporate accountability and the economic impact of banking institutions.\n\n\n\u003cbr\u003e\n\n\n## [Usage Instructions]()\n\nTo use the supplementary materials:\n1. Clone the repository.\n2. Open the PowerPoint presentation using Microsoft PowerPoint or compatible software.\n3. View the video presentation using a media player of your choice.\n\n\n\u003cbr\u003e\n\n## [Supplementary Materials]()\n\n- [PowerPoint Presentation](https://github.com/Quantum-Software-Development/Bovespa-Banks-Value-Analysis/blame/b6e8861aa08935ff40088c202279190a967ff235/Bovespa%20Presentation/English/Bovespa%20Presentation%20PP.pptx)\n  \n- [PDF Report](https://github.com/Quantum-Software-Development/Bovespa-Banks-Value-Analysis/blob/b5c9d2cd30893b2630feca4917742c4499526b40/Bovespa%20Presentation/English/Bovespa%20Presentation.pdf)\n\n\u003cbr\u003e\n\n\n## [Future Work]()\n\nFuture analyses could include:\n- Expanding the study to cover more recent years.\n- Comparing the findings with other financial sectors.\n- Utilizing machine learning techniques for more in-depth data analysis.\n\n\u003cbr\u003e\n\n\n\n## [Acknowledgments]()\n\nSpecial thanks to **Professor Eric Bacconi Gonçalves** for his guidance and support throughout this project.\n\n\u003cbr\u003e\n\n## [Contact Information]()\n\nFor any questions, suggestions, or collaborations, feel free to reach out:\n\nFabiana Campanari 🚀 [Contacts Hub](https://linktr.ee/fabianacampanari)\n\nFabiana Campanari 🛰️ [email](mailto:fabicampanari@proton.me)\n\n  \n\n#\n\n###### \u003cp align=\"center\"\u003e Copyright 2024 Quantum Software Development. Code released under the [MIT license.](https://github.com/Quantum-Software-Development/README/blob/161b677c5a791f0ca8219b8e934f1cf353d5b85d/LICENSE)\n","funding_links":["https://github.com/sponsors/Quantum-Software-Developmen","https://github.com/sponsors/Quantum-Software-Development/card","https://github.com/sponsors/Quantum-Software-Development"],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fquantum-software-development%2Fbovespa-banks-value-analysis","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fquantum-software-development%2Fbovespa-banks-value-analysis","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fquantum-software-development%2Fbovespa-banks-value-analysis/lists"}