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Comparison of the Optimal Production Path of Buy Back and Production Sharing Contracts: A Case Study of Foruzan Oil Field [PDF]

open access: yesPizhūhishnāmah-i Iqtiṣād-i Inirzhī-i Īrān, 2021
In this study, the optimum oil production pattern from the Frouzan oil field is extracted and compared using the generalized reduced gradient (GRG) optimal control method in the framework of Buy Back contract in the form of a scenario and the framework ...
Mohammad Shirijian, Ali Taherifard
doaj   +1 more source

Effect of Contract Farming on the Income and Risk of Pistachio and Saffron Producers in Iran

open access: yesRevista de Ciências Agroveterinárias, 2020
Contract farming is among the institutional arrangements essential for agricultural products. In most cases, these contracts lead to increased incomes and welfare of farmers. However, this type of business has not been taken seriously in Iran. This study
Mohammad Mehri Abarghouei   +3 more
doaj   +1 more source

Executive compensation and firm performance: a non-linear relationship [PDF]

open access: yesProblems and Perspectives in Management, 2019
In order to ensure profitability for shareholders, optimal contracting recommends the alignment between executive compensation and company performance. Large organizations have therefore adopted executives remuneration systems in order to induce positive
Rijamampianina Rasoava
doaj   +1 more source

Optimal Purchasing Decisions with Supplier Default in Portfolio Procurement

open access: yesMathematics, 2022
As global public health events and regional conflicts have greater influence on supply chains nowadays, supplier default in procurement becomes more and more common in practice.
Xiaoqing Liu, Gongli Luo, Xinsheng Xu
doaj   +1 more source

Optimal Decisions for Contract Farming under Weather Risk

open access: yesDiscrete Dynamics in Nature and Society, 2022
Weather risk causes uncertain crop yield and price and further influences the willingness of farmers to participate in contract farming and honour the contract.
Xinping Wang, Shengnan Sun
doaj   +1 more source

PRINCIPAL-AGENT PREFERENCES IN IMPERFECT MARKET: THEORETICAL ANALYSIS ON MURABAHAH AND IJARAH

open access: yesJournal of Islamic Monetary Economics and Finance, 2019
This paper aims to determine the optimal contract for the principal and the agent in imperfect market, when murabahah and ijarah are used. The financial contracting enforceability approach is employed to determine the contract that maximizes the value of
Hechem Ajmi   +3 more
doaj   +1 more source

Supply Chain Coordination with a Risk-Averse Retailer and the Call Option Contract in the Presence of a Service Requirement

open access: yesMathematics, 2021
This paper investigates a supply chain consisting of a single risk-neutral supplier and a single risk-averse retailer with the call option contract and a service requirement, where the retailer’s objective is to maximize the Conditional Value-at-Risk ...
Han Zhao   +4 more
doaj   +1 more source

Stackelberg Game Model of Railway Freight Pricing Based on Option Theory

open access: yesDiscrete Dynamics in Nature and Society, 2020
In recent years, although rail transport has contributed significantly to the productivity of the Chinese economy, it has also been faced with the fierce competition and challenge from other modes of transportation, and therefore, freight-pricing issue ...
Jingwei Guo, Zhongqi Xie, Qinglin Li
doaj   +1 more source

A variational inequality arising from optimal surrender of variable annuity with lookback benefit

open access: yesJournal of Inequalities and Applications, 2022
We introduce a variable annuity (VA) contract with a surrender option and lookback benefit, that is, the benefit of the VA contract is linked to the maximum process of the policyholder’s account value. In contrast to the constant guarantee model provided
Junkee Jeon, Minsuk Kwak
doaj   +1 more source

Optimal Reinsurance Problem under Fixed Cost and Exponential Preferences

open access: yesMathematics, 2021
We investigate an optimal reinsurance problem for an insurance company taking into account subscription costs: that is, a constant fixed cost is paid when the reinsurance contract is signed.
Matteo Brachetta, Claudia Ceci
doaj   +1 more source

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