نتایج جستجو برای: contract models
تعداد نتایج: 947292 فیلتر نتایج به سال:
Introduction: Public-private partnership can help governments deal with resource constraints in their health sectors. The aim of this study was to investigate the effects of different models of public-private partnership on hospital mid-indicators and identify factors affecting its successful implementation. Methods: This critical review was conducted from 2000 to 2017. Databases, such as Goog...
H igh price volatility and the risk are the main features of commodity markets. One way to reduce this risk is to apply the hedging policy by future contracts. In this regard, in this paper, we will calculate the optimal hedging ratios for OPEC oil. In this study, besides the multivariate GARCH models, for the first time we use conditional copula models for modelling dependence struc...
We have implemented a contract checker for asynchronous, message-passing applications to check that service implementations conform to behavioural contracts. Our contract checker is based on a process algebraic theory of conformance and is implemented on top of a software model checker, Zing. The purpose of this paper is to explain the model construction implemented by our contract checker and ...
Since the national wealth of oil-rich countries including Iran is connected to petroleum resources, these countries attempt to make their fiscal regimes and licensing system more attractive to international oil companies and investors. On the oil company side risks and uncertainties in oil and gas exploration and production are important challenges when deciding between different projects. This...
folklore, in fact, is community (or collective) intellectual property. literal of folklore, in present , is unknown and , to some what, vaguable. this filed of law is pay attention to on behafe of wipo and unesco . two kinds of protection is established by legislators. firstly (mainly) protection, that promoting a sui generis system, and secondary (substitute) protectiofolklore, in fact, is com...
___________________________ Author’s Note (November, 2014): I was wary of revisiting an essay that was both informal and dated but found it less horrible than I had feared—perhaps because I have been stuck in a rut for 15 years! For an update on Section 2 (i.e., relational contracts, management, and leadership), see Gibbons and Henderson (2012). For an update on Section 1 (i.e., economic models...
Futures contract is one of the most important derivatives that is used in financial markets in all over the world to buy or sell an asset or commodity in the future. Pricing of this tool depends on expected price of asset or commodity at the maturity date. According to this, theoretical futures pricing models try to find this expected price in order to use in the futures contract. So in this ar...
futures contract is one of the most important derivatives that is used in financial markets in all over the world to buy or sell an asset or commodity in the future. pricing of this tool depends on expected price of asset or commodity at the maturity date. according to this, theoretical futures pricing models try to find this expected price in order to use in the futures contract. so in this ar...
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