منابع مشابه
modeling loss data by phase-type distribution
بیمه گران همیشه بابت خسارات بیمه نامه های تحت پوشش خود نگران بوده و روش هایی را جستجو می کنند که بتوانند داده های خسارات گذشته را با هدف اتخاذ یک تصمیم بهینه مدل بندی نمایند. در این پژوهش توزیع های فیزتایپ در مدل بندی داده های خسارات معرفی شده که شامل استنباط آماری مربوطه و استفاده از الگوریتم em در برآورد پارامترهای توزیع است. در پایان امکان استفاده از این توزیع در مدل بندی داده های گروه بندی ...
Process Cost Modeling: Strategic Engineering and Economic Evaluation of Materials Technologies
Productioncost isavitalperformance metric for engineering and management analysis. Despite its obvious relevance throughout the product development cycle, cost analysis has not been a focus of the design engineer. In part, this is because of some key misunderstandings of what cost is—engineers have not been trained in the techniques that tie manufacturing cost to the technical and design parame...
متن کاملDynamic Modeling of Economic System in Iran
The long term goal attaining of economic system management requires the establishment of a dynamic framework to integrate multiple perspectives. This article considers the problem of economic development in macro level. As economic systems are complex adaptive systems composed of numerous numbers of components of dynamic and multidimensional nature, dynamics method is applied in this research. ...
متن کاملAn economic analysis of carp culture production cost in Iran
Although carp is still widely sold and used in its fresh form, a range of value additions may also be observed. It is essential to know the development and management of a carp farm production costs and their evolution. In Iran, warm-water fish farming is based on common, silver, grass, and bighead carps. The carp is easy to rise in hatcheries in very large numbers at little cost, and is distri...
متن کاملAn economic analysis of carp culture production cost in Iran
Although carp is still widely sold and used in its fresh form, a range of value additions may also be observed. It is essential to know the development and management of a carp farm production costs and their evolution. In Iran, warm-water fish farming is based on common, silver, grass, and bighead carps. The carp is easy to rise in hatcheries in very large numbers at little cost, and is distri...
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ژورنال
عنوان ژورنال: Journal of Economic Science Research
سال: 2020
ISSN: 2630-5240
DOI: 10.30564/jesr.v3i3.1786