Sabiia Seb
PortuguêsEspañolEnglish
Embrapa
        Busca avançada

Botão Atualizar


Botão Atualizar

Ordenar por: 

RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 7
Primeira ... 1 ... Última
Imagem não selecionada

Imprime registro no formato completo
Inventory and Transformation Hedging Effectiveness in Corn Crushing AgEcon
Dahlgran, Roger A..
Recently developed ethanol futures contracts now allow direct-hedging by ethanol producers. This study examines the effectiveness of one-through eight-week hedges between 2005 and 2008. Our findings show (a) ethanol inventory hedging effectiveness is significant for two-week and longer hedges, and increases with the hedging horizon; (b) ethanol futures are significantly superior to gasoline futures for hedging ethanol price risk for two-week and longer hedges; (c) the corn crushing hedge, utilizing corn and ethanol futures, is effective and provides price risk management capabilities comparable to those provided by the soybean crush hedge.
Tipo: Journal Article Palavras-chave: Corn crushing; Cross-hedging; Ethanol futures; Hedging; Processing hedge; Agricultural Finance; Crop Production/Industries.
Ano: 2009 URL: http://purl.umn.edu/50081
Imagem não selecionada

Imprime registro no formato completo
A Bayesian Approach to Optimal Cross-Hedging of Cottonseed Products Using Soybean Complex Futures AgEcon
Rahman, Shaikh Mahfuzur; Dorfman, Jeffrey H.; Turner, Steven C..
Cottonseed crushers face substantial risk in terms of input and output price variability and they are limited in their planning by the lack of a viable futures contract for cottonseed or cottonseed products. This study examines the feasibility of cross-hedging cottonseed products using the soybean complex futures. Different cross-hedging strategies are evaluated for eight time horizons relative to the expected profit and utility of the crusher. A Bayesian approach is employed to estimate both model parameters and optimal hedge ratios, allowing consistency with expected utility maximization in the presence of estimation risk. The results reveal that both whole cottonseed and cottonseed products can be successfully cross-hedged using soybean complex futures....
Tipo: Journal Article Palavras-chave: Bayesian decision science; Cottonseed; Cross-hedging; Risk management; Crop Production/Industries.
Ano: 2004 URL: http://purl.umn.edu/31114
Imagem não selecionada

Imprime registro no formato completo
CROSS-HEDGING COTTONSEED MEAL AgEcon
Rahman, Shaikh Mahfuzur; Turner, Steven C.; Costa, Ecio de Farias.
This study examines the feasibility of cross-hedging cottonseed meal with soybean meal futures. A simple linear regression of cottonseed meal cash prices on soybean meal futures provides a direct price movement relationship. Using the estimated hedge ratios, the net realized prices are calculated for seven different cash markets. The net realized prices are higher than cash prices in three of the four years evaluated. The empirical analyses suggest soybean meal futures can be used as a potential cross-hedging vehicle for cash cottonseed meal.
Tipo: Journal Article Palavras-chave: Cottonseed meal; Cross-hedging; Hedging ratios; Soybean meal; Marketing.
Ano: 2001 URL: http://purl.umn.edu/14691
Imagem não selecionada

Imprime registro no formato completo
PRICE DISCOVERY FOR STOCKER CATTLE FUTURES AND OPTIONS AgEcon
Diersen, Matthew A.; Klein, Nicole L..
Low trading volume in the CME stocker cattle contracts has made hedgers and speculators reluctant to use the contracts. Traders need decision tools to discover prices or to evaluate quoted prices that may not contain all the information in the market. The number of head of stocker weight cattle sold on the spot market has increased in recent years while the practice of cross-hedging stocker weight cattle against the feeder cattle contract remains risky. A model explains the spread between feeder cattle and stocker cattle futures prices as a function of feed prices, live cattle prices, and seasonal factors. The volatility of spot stocker cattle prices is comparable to spot feeder cattle prices, supporting the idea of using feeder cattle implied volatility...
Tipo: Conference Paper or Presentation Palavras-chave: Stocker cattle; Cross-hedging; Volatility; Limit order; Thin markets; Marketing.
Ano: 2000 URL: http://purl.umn.edu/18940
Imagem não selecionada

Imprime registro no formato completo
Comparing Hedging Effectiveness: An Application of the Encompassing Principle AgEcon
Sanders, Dwight R.; Manfredo, Mark R..
An empirical methodology is developed for statistically testing the hedging effectiveness among competing futures contracts. The presented methodology is based on the encompassing principle, widely used in the forecasting literature, and applied here to minimum variance hedging regressions. Intuitively, the test is based on an alternative futures contract's ability to reduce residual basis risk by offering either diversification or a smaller absolute level of basis risk than a preferred futures contract. The methodology is easily extended to cases involving multiple hedging instruments and general hedge ratio models. Empirical applications suggest that the encompassing methodology can provide information beyond traditional approaches of comparing hedging...
Tipo: Journal Article Palavras-chave: Cross-hedging; Encompassing; Hedging effectiveness; Research Methods/ Statistical Methods.
Ano: 2004 URL: http://purl.umn.edu/31136
Imagem não selecionada

Imprime registro no formato completo
Cash Ethanol Cross-Hedging Opportunities AgEcon
Franken, Jason R.V.; Parcell, Joseph L..
Increased use of alternative fuels and low commodity prices have contributed to the recent expansion of the U.S. ethanol industry. As with any competitive industry, some level of output price risk exists in the form of volatility; yet, no actively traded ethanol futures market exists to mitigate output price risk. This study reports estimated minimum variance cross-hedge ratios between Detroit spot cash ethanol and the New York Mercantile Exchange unleaded gasoline futures for 1-, 4-, 8-, 12-, 16-, 20-, 24-, and 28-week hedge horizons. The research suggests that a one-to-one cross-hedge ratio is not appropriate for some horizons.
Tipo: Journal Article Palavras-chave: Cross-hedging; Ethanol; Gas; G13; Q13; Q42.
Ano: 2003 URL: http://purl.umn.edu/43152
Imagem não selecionada

Imprime registro no formato completo
Hedging with futures contracts in the Brazilian soybean complex: : BM&F vs. CBOT Rev. Econ. Sociol. Rural
Silva,Andréia Regina O. da; Aguiar,Danilo R. D.; Lima,João Eustáquio de.
This article analyzes the effectiveness of hedging Brazilian soy oil, soy meal, and soybeans in the Chicago Board of Trade (CBOT) and in the Brazilian Commodities and Futures Exchange (BM&F) to reduce the risk of financial loss due to commodity price fluctuations. The econometric results show that a cross-hedging strategy using the BM&F soybean futures contract is an instrument of low effectiveness for managing soy oil and soy meal price risk. Despite low effectiveness, the estimates demonstrate total advantage for soy meal hedging operations using CBOT soy meal futures contracts rather than cross-hedging using BM&F soybean futures contracts. With some exceptions, the results are also more favorable for hedging soy oil with soy oil futures...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Cross-hedging; Soybean industry; Hedging effectiveness.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-20032003000200004
Registros recuperados: 7
Primeira ... 1 ... Última
 

Empresa Brasileira de Pesquisa Agropecuária - Embrapa
Todos os direitos reservados, conforme Lei n° 9.610
Política de Privacidade
Área restrita

Embrapa
Parque Estação Biológica - PqEB s/n°
Brasília, DF - Brasil - CEP 70770-901
Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco

Valid HTML 4.01 Transitional