Title:	Is Brazilian rice immune to shocks?
Authors:	SILVA NETO, W. A. WANDER, A. E.
Affiliation:	W. A. SILVA NETO, UFG; ALCIDO ELENOR WANDER, CNPAF.
Date Issued:	2020
Citation:	In: INTERNATIONAL TEMPERATE RICE CONFERENCE, 7., 2020, Pelotas. Science & Innovation: feeding a world of 10 billion people: proceedings. Brasília, DF: Embrapa, 2020.
Pages:	p. 223-226.
Description:	This paper aimed to analyze the behavior of the Brazilian rice market in the face of exogenous shocks. Therefore, time series of exports, imports and prices received by farmers in Brazil from January 1997 to October 2019 were used to estimate the fractional differentiation parameter Gaussian Semiparametric Estimator (GSE), based on the frequency domain Whittle Function. Brazilian rice market is persistent to external shocks, with the presence of long memory in exports, imports and prices received by farmers.
Thesagro:	Arroz Exportação Preço Importação Economia da Produção
NAL Thesaurus:	Rice Market economy Marketing Prices Imports Exports
ISBN:	978-65-00-00331-4
Type of Material:	Artigo em anais e proceedings
Access:	openAccess
Appears in Collections:	Artigo em anais de congresso (CNPAF)