属性强度函数已知下的煤炭资源采矿权案例估价模型

发布时间：2018-06-19 17:34

本文选题：煤炭资源 + 采矿权　；参考：《系统管理学报》2017年04期

【摘要】：科学合理地对煤炭资源采矿权进行估价是最优配置煤炭资源的关键所在。随着煤炭资源采矿权交易市场的快速发展,案例估价方法将在煤炭资源采矿权估价中变得越来越重要。目前,国内外研究仍然没有建立起合适的案例选取准则和相似度模型。运用案例推理和现代统计学等理论和方法,对属性指标、属性强度函数、标的采矿权、案例采矿权以及案例相似度等关键概念进行了界定;建立了属性强度函数已知情形下的煤炭资源采矿权案例选取准则、案例相似度模型、估价模型和估价流程。通过一煤炭资源采矿权实例,对该模型进行了应用研究。研究结果表明:运用煤炭资源采矿权案例估价方法估价出的结果非常接近该采矿权的最后交易价格;在存在一定数量的可比较采矿权案例前提下,案例估价方法较其他方法所需数据较少,也更为高效和直接。
[Abstract]:Scientific and reasonable evaluation of mining rights of coal resources is the key to the optimal allocation of coal resources. With the rapid development of the trading market of mining rights of coal resources, the method of case evaluation will become more and more important in the evaluation of mining rights of coal resources. At present, domestic and foreign studies have not established appropriate case selection criteria and similarity model. By using the theories and methods of case-based reasoning and modern statistics, the key concepts such as attribute index, attribute strength function, target mining right, case mining right and case similarity are defined. In this paper, the case selection criteria, case similarity model, valuation model and evaluation process of mining rights of coal resources under the condition of known attribute strength function are established. Through an example of mining rights of coal resources, the application of this model is studied. The results show that the results obtained by using the case evaluation method of mining rights of coal resources are very close to the final trading price of the mining rights, and if there are a certain number of comparable mining rights cases, Case valuation methods require less data and are more efficient and direct than other methods.
【作者单位】：西安科技大学管理学院;西安科技大学能源经济与管理研究中心;
【基金】：国家自然科学基金资助项目(71273207) 陕西省科学技术研究发展计划资助项目(2011kjxx54) 陕西省留学科技人员科技活动择优资助项目(20151190)
【分类号】：F426.21

【相似文献】