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Embedding Agricultural Commodities
2017How can we use historical source material to pinpoint social change? Embedding Agricultural Commodities shows six different ways, based on different types of historical source. Each chapter is concerned with the same process: the embedding of commodities in existing agrarian systems.
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Barter of Agricultural Commodities
1982This paper was produced for limited distribution to the research community outside the U.S. Department of Agriculture.
Vogt, Donna U. +5 more
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2020
The correlation between Chinese and international commodity prices may be nonlinear because of China’s minimum agricultural commodity purchase price policy and temporary storage policy. In order to research this nonlinear dynamic correlation mechanism, we construct a nonlinear Granger causality test model and a nonlinear autoregressive distribution lag
Zhang, Xiaoyu +3 more
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The correlation between Chinese and international commodity prices may be nonlinear because of China’s minimum agricultural commodity purchase price policy and temporary storage policy. In order to research this nonlinear dynamic correlation mechanism, we construct a nonlinear Granger causality test model and a nonlinear autoregressive distribution lag
Zhang, Xiaoyu +3 more
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Modeling seasonality in agricultural commodity futures
Journal of Futures Markets, 2002AbstractThe stochastic behavior of agricultural commodity prices is investigated using observations of the term structures of futures prices over time. The continuous time dynamics of (log‐) commodity prices are modeled as a sum of a deterministic seasonal component, a non‐stationary state‐variable, and a stationary state‐variable.
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The interplay of geopolitics and agricultural commodity prices
Applied Economic Perspectives and PolicyAbstractThis article uses the time‐varying parameter vector autoregressive model to assess the impact of geopolitical risk and shocks on agricultural commodity markets, accounting for demand—exports; supply—input prices; inventory; speculation; and economic fluctuations.
Raghav Goyal +2 more
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The Role of Agricultural Commodity Prices in a Portfolio
2018This paper aims to investigate whether including agricultural commodities can improve the portfolio performance by comparing the risk and return of multi-asset portfolio with and without an agricultural commodity price. To achieve our goal, we propose fitting a C-Vine copula based AR-GARCH model to interval data which allows us to capture uncertain ...
Chatchai Khiewngamdee +2 more
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Information Demand and Agriculture Commodity Prices
2012Proceedings in Food System Dynamics, Proceedings in System Dynamics and Innovation in Food Networks ...
M. Peri, D. Vandone, L. Baldi
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An analysis of export of indian agriculture commodities
ACADEMICIA: AN INTERNATIONAL MULTIDISCIPLINARY RESEARCH JOURNAL, 2016AbstractThe present work has attempted to examine the relationship between agricultural export and the effective factors influencing the same relationship in India. The review of literature has provided an overview of growth of agricultural exports across the countries and different methods used to calculate the export supply function of agricultural ...
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Testing for bubbles in agriculture commodity markets
2014FAO Document Repository: http://www.fao.org/3/a-i3869e ...
Areal, Francisco J. +5 more
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Commodities, agriculture and fisheries.
2008Master of Business ...
Chew, June. +3 more
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