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pro vyhledávání: '"Tabak, Benjamin M."'
We study a novel economic network (supply chain) comprised of wire transfers (electronic payment transactions) among the universe of firms in Brazil (6.2 million firms). We construct a directed and weighted network in which vertices represent cities
Externí odkaz:
http://arxiv.org/abs/2001.06889
Publikováno v:
In Finance Research Letters May 2023 53
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 1 September 2022 601
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 15 September 2021 578
Publikováno v:
In Economic Modelling July 2021 100
Publikováno v:
In Economic Modelling January 2021 94:598-630
Autor:
Cardoso de Almeida, Rubiane Daniele1 rubicardoso@yahoo.com.br, Tabak, Benjamin M.2 benjaminm.tabak@gmail.com, Silva Moreira, Tito Belchior3 titoeco@yahoo.com.br
Publikováno v:
Revista de la CEPAL. abr2023, Issue 139, p207-221. 15p.
Akademický článek
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This paper studies the dynamics of Brazilian interest rates for short-term maturities. The paper employs developed techniques in the econophysics literature and tests for long-range dependence in the term structure of these interest rates for the las
Externí odkaz:
http://arxiv.org/abs/physics/0607245
This paper presents empirical evidence using recently developed techniques in econophysics suggesting that the degree of long-range dependence in interest rates depends on the conduct of monetary policy. We study the term structure of interest rates
Externí odkaz:
http://arxiv.org/abs/physics/0607246