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Master's Dissertation
DOI
https://doi.org/10.11606/D.55.2021.tde-20072021-104546
Document
Author
Full name
Leonardo Alves Miguel
E-mail
Institute/School/College
Knowledge Area
Date of Defense
Published
São Carlos, 2021
Supervisor
Committee
Rodrigues, Francisco Aparecido (President)
Comin, César Henrique
Izbicki, Rafael
Louzada Neto, Francisco
Title in Portuguese
Estudo do impacto econômico da pandemia de COVID-19 através de dados de Documentos Fiscais
Keywords in Portuguese
Análise exploratória
Aprendizado de máquina
COVID-19
Crise econômica
Redes complexas
Abstract in Portuguese
A crise mais grave em pelo menos um século trouxe uma série de consequências para a saúde, política, e economia brasileira. O termo "novo normal" é cada vez mais comum no vocabulário das pessoas, e os efeitos desse evento serão sentidos ainda por muitos anos. Neste trabalho, utilizamos dados adquiridos através do processamento de documentos fiscais para analisar o impacto econômico da crise causada pela pandemia de COVID-19 em uma amostra da economia brasileira, utilizando uma modelagem em Redes Complexas e Aprendizado de Máquina. O objetivo é utilizar dados de empresas, utilizados burocraticamente para cumprir obrigações fiscais e contábeis, para tirar conclusões sobre este evento.
Title in English
Study of the economic impact of COVID-19 pandemic using Invoices data
Keywords in English
Complex networks
COVID-19
Economic crisis
Exploratory analysis
Machine learning
Abstract in English
The most severe crisis in at least a century brought a series of consequences to brazilian health systems, politics, and economy. The expression "new normal" is increasingly common in the peoples mouth and the effects of this event will be felt for many years to come. In this work, we used data acquired through processing invoices to analyze the economic impact of the COVID-19 pandemic in a sample of the brazilian economy using Complex Networks and Machine Learning concepts. We intend to use enterprise data usually processed for accounting and tax obligations to get useful insights about this event.
 
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Publishing Date
2021-07-20
 
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