multifactor theory 中文意思是什麼

multifactor theory 解釋
多因素論
  • multifactor : 多因素
  • theory : n. 1. 理論，學理，原理。2. 學說，論說 （opp. hypothesis）。3. 推測，揣度。4. 〈口語〉見解，意見。
  1. The research of the thesis shows : optimize theory describes and makes the target as model, array, level, and deals with every scheme that determines the nature and quantitative factor chosen in unison that appraised, its result is objective, true, reliable, can plan making policy to offer scientific basis finally of overall arrangement for the route of the highway ; the fuzzy comprehensive evaluation assessment is simple, clear, practical, can make more factors participated in judging, and overcome the subjective and random that existed when chosen the route scheme ; level analytic approach promises high grade highway route overall arrangement scheme judge and carries out the tr ansition to from single factor index multifactor synthesis of index judge, and the result is convincible

    論文研究表明：優化理論將描述與評價的對象模型化、序列化、層次化，並統一處理各方案比選中的定性與定量因素，其結果客觀、真實、可靠，能為公路路線規劃布局的最終決策提供科學依據；模糊綜合評判方法簡單、清晰、實用，能使更多的因素參與評判，克服了路線方案選擇時存在的主觀隨意性；層次分析法做到高等級公路路線布局方案由單因素指標評判過渡到多因素指標的綜合評判，結果具有說服力。
  2. Then they divide output growth, in individual sectors and in the market economy, into the contribution of various inputs : hours worked, the mix of skills in the labour force, it capital, other capital and “ multifactor productivity ” ( mfp ) ? in theory, the adroitness with which the other inputs are combined ; in practice, what is left over after changes in labour and capital are stripped away

    然後，對各個不同的工業，在考慮到市場經濟的影響下，把產量的增長歸因於不同的生產要素：如工作時間，勞動力的綜合技能， it資產，其它資產和「多因素生產力」 （ mfp ） -理論上解釋為，把其它因素綜合利用起來的熟練程度；實踐中是去除勞動力和資本因素影響后剩餘因素的總和。
  3. The research on the capital structure is one of the hot issues in the international financial theory fields, but also one of the most controversial issues in finance. as the continuous the perfection of china ' s capital market mechanism and the deepening of financing system reform, the chinese listed companies will have more financing channels to select. the financing structure of listed company presents the multifactor phase. at this time, it is especially important to research the financing behavior and the foundations of decision of china ' s companies. capital structure will influence the distribution of corporate surplus returns, the corporate surplus control power and the corporate managing structure, and finally the value of the company

    隨著中國投融資體制改革深化和資本市場機制不斷完善，中國上市公司將有更多的融資渠道可以選擇，公司融資結構呈現出多元化的局面。此時，研究中國公司的融資行為以及決策依據顯得特別重要。因為公司融資結構決策會影響到公司剩餘收益的分配、公司剩餘控制權以及公司治理結構，最後會影響到公司價值。
  4. Secondly, this thesis evaluates some main theories and method about market risk measurement. such as mean - variance criterion of markowitz and risk decentralization principal, single - factor model, multifactor model, down - risk model, black - scholes model and var model based on the calculation of loss. it also discusses the suitable conditions and defects of every theory and method, and think that var is a more perfect method for risk measurement by comparison

    其次，評價了有關市場風險度量的一些主要理論和方法，如markowitz的均值?方差準則和風險分散原則、 capm模型和風險的市場因素模型、單因素模型、多因素模型、 downside - risk 、期權定價理論和現代基於損失計量風險的var等風險度量理論，並討論了各種風險度量方法的具體適用條件及相應的缺陷。
  5. Then a detailed description about the theory of fund performance evaluation and the performance evaluation system is mad. e since 1960 ' s, which contains the classical single performance evaluation ratio, the multifactor evaluation model, the timing ability & stock selecting ability of fund managers, the persistent of fund performance analysis and the morningstar evaluation system

    這主要包括傳統經典的單因素業績評價指標、多因素業績評價模型、基金經理人的時機選擇和選股能力、基金業績持續性的研究以及晨星公司的評級體系。
  6. ( 1 ) we introduce markowitz ' s model, discuss the result of single factor model, and make a discourse of multifactor portfolio model. ( 2 ) based on the former research work, we make an improvement of the portfolio theory

    本文首先介紹了經典的均值?方差模型，討論了單因素資產組合模型解的存在性及解的表達式；進一步討論了多因素資產組合模型的有關性質。
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