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Effect of hydrogen on soybean root growth in a subsurface solution.
(Pesquisa Agropecuaria Brasileira, Brasilia, v.30, n.2, p.255-261, fev. 1995., 2011)
Testing for unit roots: México´s GDPTesting for unit roots: México´s GDP
(Revista Momento Económico, 2009)
Unit root testing under structural breaks
(2017-10)
In this paper are analyzed eleven stock market indices in order to conclude about their integration orders. With this objective in mind, three tests are performed. The first test, is the standard Augmented Dickey-Fuller ...
The effect of root exudates on root architecture in Arabidopsis thaliana
(Springer, 2011-07)
Root architecture is of key importance for plant nutrition and performance. It is known that root architecture is determined by genetics and environmental conditions. The aim of the present study was to evaluate if root ...
Testing for unit roots and granger non-causality in time series with multiple structural breaks. An international stock markets application
(2014-10)
In the current paper, we analyze the relationship amongst the dynamics of a group of selected stock indices using daily data. In order to that, we explore the statistical properties of the series, in particular the existence ...
On the purchasing power parity for Latin-American countries
(2010-06-01)
The purpose of this paper is to test the hypothesis of long-run purchasing power parity (PPP) for all Latin American countries. These countries share similar economic history and contagious effects from currency crises, ...
COMPETENCY IN THE CHILEAN BANKING SECTOR A dynamic approximation
(FONDO CULTURA ECONOMICA, 2012)
Public debt sustainability and endogenous seigniorage in Brazil: time-series evidence from 1947-1992
(Elsevier Science Bv, 2000-06)
In this paper, we investigate three central issues in public finance. First, was the path of public debt sustainable during 1947-1992? Second, how has the government balanced the budget after shocks to either revenues or ...