Results 91 to 100 of about 25,351,427 (247)

When land becomes capital: farmland financialization and sustainability in Brazil

open access: yesEnvironmental Research Letters
The growing involvement of equity funds in agriculture intensifies speculative dynamics and creates new tensions between short-term financial performance and long-term ecological stewardship.
Daniel S Silva, Eugenio Y Arima
doaj   +1 more source

Sparse cointegration

open access: yes, 2014
Cointegration analysis is used to estimate the long-run equilibrium relations between several time series. The coefficients of these long-run equilibrium relations are the cointegrating vectors.
Croux, Christophe, Wilms, Ines
core  

Cointegration and Forward and Spot Exchange Rate Regressions [PDF]

open access: yes
In this paper we investigate in detail the relationship between models of cointegration between the current spot exchange rate, st, and the current forward rate, ft, and models of cointegration between the future spot rate, st+1, and ft and the ...
Eric Zivot
core  

The Fisher/Cobb-Douglas Paradox, Factor Shares, and Cointegration [PDF]

open access: yes
This note uses insights from cointegration analysis to reexamine two separate but related issues concerning the estimation of production function parameters.
Debdulal Mallick, Robert S. Chirinko
core  

The Monitoring of Macroeconomic Indicators Based on Studying their Non-Stationary Dynamics in the Context of Implementing the Strategy of Sustainable Socio-Economic Development of the State [PDF]

open access: yesProblemi Ekonomiki, 2016
The article suggests the application of modern tools for monitoring macroeconomic indicators and studying their non-stationary dynamics in the context of implementing the strategy of sustainable socio-economic development of the state on the basis of ...
Bril Mykhailo S.
doaj  

An Analysis of Cointegration: Investigation of the Cost-Price Squeeze in Agriculture [PDF]

open access: yes
The differences in prices paid and prices received by farmers are examined using cointegration analysis. A Johansen cointegration test between prices paid and prices received revealed that the series were cointegrated.
Bryant, Henry L.   +3 more
core   +1 more source

THE IMPACT OF MACROECONOMIC UNCERTAINTY AND OIL PRICES ON FOOD PRICES: EMPIRICAL EVIDENCE FROM SERBIA

open access: yesEkonomika Poljoprivrede (1979)
The purpose of the paper is to investigate the impact of crude oil prices and domestic macroeconomic uncertainty on food prices in Serbia over the period 2007-2022.
Zorica Mladenović, Emilija Milošević
doaj   +1 more source

EUROPEAN RAPESEED AND FOSSIL DIESEL: THRESHOLD COINTEGRATION ANALYSIS AND POSSIBLE IMPLICATIONS [PDF]

open access: yes
For European operators of biofuels plants there are not many hedge vehicles available to hedge operational margins. Cross hedges for rapeoil (with the rapeseed futures contract) and RME (with the NYMEX diesel futures contract) could be useful instruments.
Kastner, Gregor, Ziegelback, Martin
core   +1 more source

Cointegration Tests under Multiple Regime Shifts: An Application to the Stock Price-Dividend Relationship [PDF]

open access: yes
We examine the properties of several residual-based cointegration tests when long run parameters are subject to multiple shifts driven by an unobservable Markov process. Unlike earlier work, which considered one-off deterministic breaks, our approach has
Luis Martins, Vasco Gabriel
core  

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