Market interdependence and volatility transmission among major crops PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Market interdependence and volatility transmission among major crops PDF full book. Access full book title Market interdependence and volatility transmission among major crops by Gardebroek, Cornelis. Download full books in PDF and EPUB format.
Author: Gardebroek, Cornelis
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 44
Get Book Here
Book Description
This paper provides a comprehensive analysis of the dynamics of volatility between the corn, wheat, and soybean markets in the United States. Volatility interactions across markets, if they exist, may lower the effectiveness of diversification strategies to mitigate price risks and should be taken into account when analyzing the pricing behavior of different agricultural commodities. We follow a Multivariate Generalized Autoregressive Conditional Heteroskedasticity (MGARCH) approach to evaluate the level of interdependence and volatility transmission across these major crops on a daily, weekly, and monthly basis.
Author: Gardebroek, Cornelis
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 44
Get Book Here
Book Description
This paper provides a comprehensive analysis of the dynamics of volatility between the corn, wheat, and soybean markets in the United States. Volatility interactions across markets, if they exist, may lower the effectiveness of diversification strategies to mitigate price risks and should be taken into account when analyzing the pricing behavior of different agricultural commodities. We follow a Multivariate Generalized Autoregressive Conditional Heteroskedasticity (MGARCH) approach to evaluate the level of interdependence and volatility transmission across these major crops on a daily, weekly, and monthly basis.
Author: Chapoto, Antony
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 32
Get Book Here
Book Description
This paper was written to help bolster the case and present visual evidence demonstrating why it is important to seriously consider spatial soil fertility variability in Ghana and to promote area-specific fertilizer recommendations. Using geostatistical analysis of soil samples collected from farmer plots in three districts (Tamale Municipality, Savelugu-Nanton, and West Mamprusi in northern Ghana), the paper analyzes spatial variations in soil fertility. The results clearly show that there are variations in soil pH, organic matter content, and available phosphorous even at the community level, supporting the need for Ghana to seriously consider location-specific fertilizer recommendations.
Author: Doss, Cheryl
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 36
Get Book Here
Book Description
Increasingly, womens property rights are seen as important for both equity and efficiency reasons. While there has been debate in the literature about women are better off with individual rights in contrast to rights jointly with their husband, little empirical work has analyzed this question. In this paper, the relationship of womens individual and joint property ownership and the level of womens input into household decisionmaking is explored with data from India, Mali, Malawi, and Tanzania. In the three African countries, women with individual landownership have greater input into household decisionmaking than women whose landownership is joint; both have more input than women who are not landowners. The relationship with other household decisions is more mixed, as is the relationship between housing and input into household decisionmaking. No similar relationship is found in Orissa, India.
Author: Al-Haboby, Azhr
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 28
Get Book Here
Book Description
This paper estimates the potential effects of achieving the agricultural goals set out in Iraqs National Development Plan (NDP) 20132017 using a dynamic computable general equilibrium model. The findings suggest that raising agricultural productivity in accordance with the NDP may more than double average agricultural growth rates and add an average of 0.7 percent each year to economywide gross domestic product during the duration of the plan. As a consequence, the economy not only diversifies into agriculture, but agricultural growth also lifts growth in the food processing and service sectors. Achieving the yield targets for cereals (especially wheat) and for fruits and vegetables will have the largest impact on economic growth and household incomes. Household incomes will rise by an estimated 3.3 percent annually. This increase in household incomes will benefit the poorest households and female-headed urban households the most due to a combination of lower food prices and higher incomes from labor and land. Reaping these benefits from agricultural growth will critically depend on the implementation of policies and investments to ensure that additional agricultural produce can be marketed efficiently domestically and compete with imports.
Author: Spielman, David J.
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 44
Get Book Here
Book Description
The role of intellectual property rights (IPRs) has been extensively debated in the literature on technology transfers and agricultural production in developing countries. However, few studies offer cross-country evidence on how IPRs affect yield growth, for example, by incentivizing private-sector investment in cultivar improvement. We address this knowledge gap by testing technology diffusion patterns for six major crops using a unique dataset for the period 19612010 and an ArellanoBond linear dynamic panel-data estimation approach. Findings indicate that both biological and legal forms of IPRs tend to promote yield gap convergence between developed and developing countries, although effects vary between crops.
Author: Li, Man
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 36
Get Book Here
Book Description
Almost two decades have passed since China first enacted legislation to protect farmland from conversion to nonagricultural use. Yet hundreds of thousands of hectares of agricultural land are still developed to urban area each year, raising the question of whether the legislation is effective in preserving farmland from development. This paper examines the effectiveness of the Basic Farmland Protection Regulation in protecting high-quality farmland from urban development in China in the first decade after it came into effect (1995?2005). The theoretical basis for this study is a spatial urban development model with a splitting equation. The empirical evaluation is conducted with georeferenced, longitudinal data on more than 2,000 counties in the country. Results indicate that the Regulation was effective in preserving farmland with high productivity potential only during the period 1995?2000. There is no evidence of effectiveness of the Regulation in protecting lands with good irrigation conditions or lands more suitable for growing major food grains. Farmland development induces the conversion of non-farmland to crop production. This substitution effect declined from 1986 to 2005 and is therefore less likely to be exaggerated by the enforcement of the dynamic balance strategy.
Author: Kabunga, Nassul
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 40
Get Book Here
Book Description
This paper aims to empirically infer potential causal linkages between fruit and vegetable (F&V) production, individual F&V intake, household food security, and anemia levels for individual women caregivers of childbearing age. Using a unique and rich dataset recently collected from rural smallholder Ugandan households, we show that the use of a qualitative tool to measure household food insecurity is robust and applicable in other contexts. We also show, using robust econometric methods, that women living in F&V-producer households have a significantly higher intake of F&Vs than those living in nonproducer households. Furthermore, F&V-producer households are potentially more food secure, and women caregivers in producer households have significantly higher levels of hemoglobin, rendering the prevalence rates of anemia lower among F&V-producer households. We argue that these effects, modest as they are, could be further improved if there were deliberate efforts to promote the intensification of smallholder F&V production.
Author: Maystadt, Jean-François
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 40
Get Book Here
Book Description
While an emerging literature cites weather shocks as major determinants of migration, scant evidence exists on how such migration impacts the labor markets of receiving communities in developing countries. We address this knowledge gap by investigating the impact of weather-driven internal migration on labor markets in a post-conflict country, Nepal, using household survey data in 2003 and 2010.
Author: Benin, Samuel
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 52
Get Book Here
Book Description
This paper is part of four country case studies that take a detailed look at public expenditures in agriculture, and at how the data on expenditures are captured in government financial and budget accounts. The objective of these studies is to unpack the black box of public expenditure statistics reported in various cross-country datasets, and ultimately to enable the use of existing government accounts to identify levels and compositions of government agriculture expenditures, with better understanding of what these data are in fact accounting for.
Author: Diao, Xinshen
Publisher: Intl Food Policy Res Inst
ISBN:
Category : Social Science
Languages : en
Pages : 76
Get Book Here
Book Description
This study assesses the future growth prospects of Rwanda. The report first focuses on broad economic growth using a rather aggregated 18-sector dynamic general equilibrium model to display the trade-off between rapid growth and structural change. The analysis shows that with the current investment pattern, rapid growth is possible but structural transformation is slow. With an overvalued exchange rate, growth in the tradable sector slows down and its share in the economy stays small. The importance of agriculture thus should be considered in the broad development strategy, for its role not only in poverty reduction but also in economic growth.
