Coordinating a three-level contract farming supply chain with option contracts considering risk-averse farmer and retailer [PDF]
PLoS ONE, 2023 We considered a three-level contract farming supply chain comprising a risk-averse farmer, a risk-neutral supplier, and a risk-averse retailer. The farmer plants and grows fresh agricultural products with yield uncertainty, the supplier is the leader of ...
Changhua Liao, Qihui Lu, Li Lin
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Sensitivity of option contracts
Business: Theory and Practice, 2013 There are plenty of reasons why investors use option contracts in their portfolios. The main reason for using such contracts or their strategies is to hedge against risk concerned with the uncertainty of underlying asset price movements.
Raimonda Martinkute-Kauliene
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Option contracts in fresh produce supply chain with circulation loss [PDF]
Journal of Industrial Engineering and Management, 2013 Purpose: The purpose of this paper is to investigate management decisions via option contracts in a two-stage supply chain in which a fresh produce supplier sells to a retailer, considering the circulation loss of the fresh produce.
Chong Wang, Xu Chen
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Multiperiod ordering model with put option contracts under inflation [PDF]
E3S Web of Conferences, 2021 This paper considers the rising price and the shrinking demand caused by the inflation. To manage these above risks, the firm has a chance to place two types of orders in each period, viz., the firm order and the put options order.
Wan Nana, Li Li
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The Study of Proceeding of Option in Voidable Contracts [PDF]
مطالعات فقه و حقوق اسلامی, 2012 One of the voidable contracts' issues is proceeding of option in contracts. Jurisconsults have discussed and studied this issue in detail but regretfully the issue of proceeding and non-proceeding option in voidable contracts hasn't been studied and ...
H. Bagheri Asl
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Option pricing under Black–Scholes, Boness and Binomial tree models- evidence from the gold coin option contracts in Iran mercantile exchange Mahdie Amiri [PDF]
فصلنامه بورس اوراق بهادار, 2020 The purpose of this research is the pricing of gold coin option contracts in Iran mercantile exchange. The price of gold coin option contracts has been estimated by the Black–Scholes,Boness and Binomial tree models.For this purpose, the theoretical ...
Mahdie Amiri
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Option Contracts in Fresh Produce Supply Chain with Freshness-Keeping Effort
Mathematics, 2022 This study investigates a supply chain of fresh produce with consideration of option contracts and where stochastic market demand depends on freshness-keeping effort.
Deng Jia, Chong Wang
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Options contracts from an Islamic perspective
Darulfunun Ilahiyat, 2022 Option contracts are an essential financial derivatives tool as they have opened the way for investors to hedge against risks in an environment characterized by risk and uncertainty. Options also enable investors to speculate based on financial leverage.
Eşref Devabe
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A Review of Jurisprudential and Legal Fundamentals for Dissolution of Revocable Contracts in Iranian and Egyptian Laws with an Approach Based on Imam Khomeini’s Views [PDF]
پژوهشنامه متین, 2021 Revocable contracts are terminated as a result of such incidents as the death and incapacity of either party to the contract. An important issue concerning revocable contracts is the basis for dissolution of these contracts as a result of the aforesaid ...
Ali Dadmehr +2 more
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Modeling Drought Option Contracts [PDF]
ISRN Applied Mathematics, 2012 We introduce a new financial weather derivative—a drought option contract—designed to protect agricultural producers from potential income loss due to agricultural drought. The contract is based on an index that reflects the severity of drought over a long period. By modeling temperature and precipitation, we price a hypothetical drought contract based
Zhu, Jielin +3 more
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