Purpose This paper aims to explore experiences of poverty in the enterprise amongst people with a disability or long-term health challenges. departs somewhat from established wisdom about economic financial drivers by exploring why disabled individual would start and continue operate business where that is providing income-poverty. In so doing, it subscribes idea involves reflexive engagement a...

option contracts are one of the most important financial instruments which have been recently considered as a vehicle for management of risks and development of capital market. in iran, the importance of option contracts is increasingly recognized in the capital market. in this article the legal aspects of option contracts will be examined. for this purpose the views of islamic jurists and lawy...

Recent progress in the development of efficient computational algorithms to price financial derivatives is summarized. A first algorithm is based on a path integral approach to option pricing, while a second algorithm makes use of a neural network parameterization of option prices. The accuracy of the two methods is established from comparisons with the results of the standard procedures used i...