Criptomoedas e sistema financeiro: Revisão sistemática de literatura
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As criptomoedas são ativos com transações gerenciadas por novos métodos se comparados a transações tradicionais mediadas pelas bolsas de valores. A inserção desses ativos pode modificar o sistema econômico. O objetivo do estudo é analisar um conjunto de artigos publicados em bases de dados internacionais de conteúdo científico sobre criptomoedas e as relações com as bolsas de valores para compreender a evolução da temática ao longo do tempo. A consulta foi realizada nas bases Scopus e Web of Science. Foram analisados 196 artigos que indicaram como evolução temática algoritmos de aprendizagem, negociação eletrônica, mercado financeiro e digital. Os principais estudos focaram a investigação do comportamento das criptomoedas diante de variáveis mercadológicas, criptomoedas como porto seguro ou diversificação, análise dos preços e do impacto do valor emocional nas criptomoedas. Os artigos mais relevantes, a rede de citações e cocitações possibilitaram o conhecimento dos autores Baur et al., 2018; Ji et al., 2020; Peng et al., 2018; Symitsi & Chalvatzis, 2019; Urquhart, 2017.
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