Results 31 to 40 of about 45,686 (302)
Cointegration, Price-Adjustment Delays, and Optimal Hedge Ratio in the Precious Metal Markets
Applied Finance Letters, 2019 Firms seeking to apply hedge accounting treatment under the Accounting Standards Codification Topic 815 must demonstrate higher hedge effectiveness, for which the regression analysis is commonly used as a testing method. An autoregressive distributed lag
Hirofumi Nishi
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Dynamic Linkages of Energy Commodities with Bullion and Metal Market: Evidence of Portfolio Hedging
American Business Review, 2023 This paper examines the dynamic linkages of volatility of energy commodities with bullion and the metal market. The proxies of energy commodities are crude oil and natural gas; bullion markets are Gold, silver and platinum and metal markets are copper ...
Shegorika Rajwani +3 more
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Time Varying Risk Aversion: An Application to Energy Hedging [PDF]
, 2009 Risk aversion is a key element of utility maximizing hedge strategies; however, it has typically been assigned an arbitrary value in the literature. This paper instead applies a GARCH-in-Mean (GARCH-M) model to estimate a time-varying measure of risk ...
Cotter, John, Hanly, Jim
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Organic Wheat Prices and Premium Uncertainty: Can Cross Hedging and Forecasting Play a Role?
Journal of Agricultural and Resource Economics, 2019 We compare the volatility of organic wheat prices to that of conventional wheat prices using historical measures. To reduce uncertainty, we examine the possibility of cross hedging using conventional wheat futures and the ability of futures to forecast ...
Tatiana Drugova +3 more
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Risk Management of Selected Products Imported by Iranian Agriculture Using quasi-futures contracts [PDF]
مدلسازی اقتصادسنجی, 2019 The present study aims to provide a model for covering price risks in Iranian importers of agricultural commodities. In order to assess the efficiency of the model, daily spot and futures prices of soybeans and corn were collected from the Chicago ...
Omid Khodaverdi +3 more
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Study the Optimal Hedge Ratio in Exchange Rate and gold in developing and newfound financial Markets: Case Study of Tehran Stock Exchange and Istanbul [PDF]
مدلسازی اقتصادسنجی, 2018 The main aim of this study is to investigate the possibility of hedging the risk of exchange rate fluctuations by using the gold future market and comparing the risk hedge in Tehran Exchange Stock as a developing financial market with the Istanbul ...
Mohsen Mehrara +3 more
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Molecular Oncology, EarlyView.A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath +13 more
wiley +1 more source
Mathematics, 2023 This paper examines the dynamic relationships and the volatility spillover effects among crude oil, gold, and Chinese electricity companies’ stock prices, from 2 December 2008 to 25 July 2022. By estimating the dynamic conditional correlation (DCC) model,
Guannan Wang, Juan Meng, Bin Mo
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Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting
Molecular Oncology, EarlyView.CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia +9 more
wiley +1 more source
Tackling Investment Risks Using Equity Options During Extreme Economic Upheavals: Indian Evidence
Colombo Business Journal, 2021 The study is an empirical scrutiny on the Indian equity options market to examine whether it facilitates the reduction of investment risks, focusing on an economic sphere with financial upheavals.
James Varghese
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