| 马克思主义认识论的数学描述及其在金融经济学中的一个应用 |
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| 引用本文： | 潘建国,王惠. 马克思主义认识论的数学描述及其在金融经济学中的一个应用[J]. 当代经济管理, 2005, 27(4): 94-98 |
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| 作者姓名： | 潘建国 王惠 |
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| 作者单位： | 天津财经大学,天津,300222;石家庄经济学院,石家庄,050031 |
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| 摘 要： | 本文给出了马克思主义认识论的数学描述,认为感性认识是客观到感觉客观的连续映射,理性认识是感觉客观到判断的间断阶梯函数。作为在金融经济学的一个应用,以此为基本分析框架对风险偏好和风险规避行为给出了统一的解释,得出人们的风险偏好和风险规避行为均为理性行为的结论,动摇了新古典金融理论的基础。
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| 关 键 词： | 感性认识 理性认识 连续性 间断性 风险 感觉效用 理性效用 |
| 文章编号： | 1673-0461(2005)04-0094-04 |
The Mathematic Description of Marxist Theory of Knowledge and Its Applicaton in Financial Economics |
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| PAN Jian-guo,Wang Hui. The Mathematic Description of Marxist Theory of Knowledge and Its Applicaton in Financial Economics[J]. Contemporary Economic Management, 2005, 27(4): 94-98 |
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| Authors: | PAN Jian-guo Wang Hui |
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| Abstract: | Marxist theory of knowledge is described mathematically in this essay.The writers hold that perceptional knowledge is the continual reflection from objective to perceptional objective,while rational knowledge is the discontinual ladder function from perceptional objective to judgement.Based on above theories,the writes give a coherent explanation of risk preference and avoidance,and make a conclusion that both risk preference and risk avoidance are rational behaviors,which makes the basis of neo-classical financial theory unsteady. |
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| Keywords: | perceptional knowledge rational knowledge continuity discontinuity risk perceptional utility rational utility |
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