Open AccessInefficiency in the international coffee market: The case of Colombian arabica
Author(s) -
Semei Coronado,
Mauricio Ramírez Grajeda,
Pedro Luis Celso Arellano
Publication year - 2014
Publication title -
african journal of agricultural research
Language(s) - English
Resource type - Journals
ISSN - 1991-637X
DOI - 10.5897/ajar11.2228
Subject(s) - inefficiency , statistic , volatility (finance) , econometrics , autoregressive conditional heteroskedasticity , economics , test statistic , nonlinear system , efficient market hypothesis , financial economics , market efficiency , mathematics , statistics , statistical hypothesis testing , geography , stock market , physics , microeconomics , context (archaeology) , archaeology , quantum mechanics