Uncertainty Estimation of The Income Approach
In this paper, error theory and interval analysis are used to estimate the uncertainty of the income approach taking land price appraisal for example.Through various uncertain factors of the net income and capitalization rate are analyzed and variables are assigned to variances or intervals respectively, the uncertainty degree of appraisal results can be deducted using error propagation law and four operations of interval.The variance and interval can be used to measure the accuracy of the appraisal, which can improve the reliability and credibility of appraisal results, and perfect real estate appraisal theory.
the Income Approach Interval Analysis Error Theory Uncertain Estimation Reliability
Jianhong CAI Daolin ZHU
Department of Land Resources Management,China Agricultural University,Beijing,China
国内会议
第四届信息电子与计算机工程国际会议(The 4th International Conference on Information ,Electronic and Computer Science)
泰安
英文
318-322
2012-11-24（万方平台首次上网日期，不代表论文的发表时间）