期望效用 的英文怎麼說

中文拼音 [wàngxiàoyòng]
期望效用 英文
expected utility
  • : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
  • : Ⅰ動詞1 (向遠處看) look over; gaze into the distance; look far into the distance 2 (探望) visi...
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : Ⅰ動詞1 (使用) use; employ; apply 2 (多用於否定: 需要) need 3 (敬辭: 吃; 喝) eat; drink Ⅱ名...
  • 期望 : 1. (抱有希望的想法) hope; expectation 2. (希望; 期待) hope; expect; wish
  • 效用 : effectiveness; efficacy; efficiency; utility; usefulness; avail
  1. In the 4th section we study the optimal consumption and portfolio wher e the stock price with mixed jump - diffusion process, and get the explicit solution of this problem with maximum expected uti1ity ( uti1ity function with constant coefficient and risk averseness ). in the 5th section of this thesis give an concrete example, consider optimal consumption and investment tactics with jump events, and get the optimal consumption and portfolios under maximize expected utility ( risk detesting utility function with constant coefficient etc. )

    第四章考慮了股票價格的動態過程基於復合跳躍? ?擴散過程下的最優消費及投資策略,並求出了期望效用(常系數風險厭惡型函數)最大化下的最優消費和投資組合。第五章考慮了由於外部事件的影響導致股票價格的動態路徑出現跳躍時的最優消費及投資策略,並求出了期望效用(常系數風險厭惡型函數)最大化下的最優消費和投資組合。
  2. Following this idea, considering the serious information asymmetry and personal expect utility maximization in the double auction, we intends to construct a bidding model on bayesian nash equilibrium based on incomplete information games, consequently obtain a solution on each private values and maximum forecast price and minimum forecast price on the marketing. then, we analyze in detail the characters and possibilities of the offer strategy by means of computer simulation according to the experimental economics

    在此基礎上,考慮到雙向拍賣中存在的信息嚴重不對稱和個人期望效用最大化,構造了該拍賣模式中基於不完全信息博弈的貝葉斯納什均衡模型並求解,獲得一個關于各自估價和市場最高及最低預測價格的線性函數的報價策略。
  3. 3. " utility " concept is introduced into the engineering area. to unify the economic and non - economic factors in engineering structures risk analysis the max expected utility value ( euv ) method is presented

    3 、引進了「益」的概念,提出了在工程結構風險分析中應最大益準則( euv )的方法,使經濟價值因素和非經濟價值因素得到統一。
  4. And then, it especially introduces the theoretical basis of pert predicted method and the technology of monte - carlo simulation, it ascertain the random variables of the model by analysing the uncertainty factors of economic effect index. and it brings forward random npv model in the light of basic npv model. using the theory of expected utility to evaluate the risk of project by the probability distribution of project ' s npv

    通過分析影響項目經濟益指標的不確定性因素,確定了模型的隨機變量;根據基本凈現值模型提出了隨機凈現值模型;通過項目凈現值的概率分佈運期望效用理論對項目的風險進行評價。
  5. Stock was born more than 300 years ago. though there are more classical stock investment theories, those theories which apply morden arich to analyze the stock market with date triumplantly cannot be seen usually. this paper combination : the system engineering theories, the stock certificate investment theories, the statistics theories, the western economics theories. and the finance accounting theories, independence to bring up : the method of the coefficient change of the frame of reference, the energy theories of the stock market. and excerpt the analysis method of expectation - effect

    本文結合:系統工程、證券投資、概率論與數理統計、西方經濟學與財務會計學等理論,提出了:參照繫系數變動法,能量理論;引期望效用分析法以及即將撰寫的中值股票理論,股市風險理論等組成一個完整的股市預測與分析系統,希為廣大股民提供一種簡單實、準確及時的分析工具。
  6. This paper utilizes stochastic optimal control theory, ito formula in stochastic analysis and nonlinear filter technique to maximize the expected utility from the terminal wealth

    本文運隨機最優控制理論、隨機分析中的it ( ? )公式及非線性濾波技術,研究投資者極大化終止時刻期望效用的最優投資策略問題。
  7. Expect utility theory assumes typical people are risk averse when asset has stochastic losses, people ' s utility values rely on the absolute quantity of asset, and thus explains the occurrence of insurance

    期望效用理論認為當資產存在隨機損失時,人們的值依賴于資產的絕對水平,一般人是風險厭惡的,從而選擇投保。
  8. Then, based on the basic principle of expected utility theory, it introduces the determinate method of utility function and seeks the value of expected utility in the light of decision - maker ' s curve of utility function

    接著,本文結合期望效用理論的基本原則,介紹了函數的確定方法,根據決策者的函數曲線求出其期望效用值。
  9. This model takes the expected utility net for decision standard, and it enables us to thoroughly analyze the characters of investment and to evaluate the profit and risk of investment plan by applying the method of multiobjective decision. this model contributes to make correct decision

    該模型期望效用值作為決策標準,運多目標決策方法,較全面地考慮了投資的多種特點,基本能全面地綜合評價投資方案的收益及風險大小,有助於正確決策。
  10. These standards, due to which even mistaken decisions are caused, can never meet the need of the analysis on the multiobjective risky decision in investment. as a better choice, this paper puts forward the principles about the analysis on it, including sharp index and lint index, expected utility net, etc. the third section establishes a multiobjective risky decision model

    作為一種改進,本文提出了多目標風險型決策分析的決策規則,包括夏普指數法和林特指數法、期望效用值法等。第三部分,提出了建立多目標風險型投資決策模型。
  11. This paper combined the study of predecessor and use pert predicted method and technology of monte - carlo simulation to get the probability distribution of project ' s random npv, and to use the theory of expected utility to get expected utility value for decision - making to make decision of project

    本文結合前人的研究,利pert預測法和蒙特卡洛模擬法,建立了項目的隨機凈現值模型。通過分析凈現值的概率分佈,利期望效用理論得出決策者的期望效用值,對項目作出決策。
  12. New decision criteria based on the multi - prior expected utility model

    基於多先驗期望效用模型的新的決策準則
  13. At the end, it proofs how to use the model of random npv and theory of expected utility to evaluate the project

    最後通過案例實際驗證了如何利隨機凈現值模型和期望效用理論對項目進行評價。
  14. The forming of brand loyalty is a complex course, which can be explained with expectation utility theory, satisfaction degree theory and stimulation - reaction learning theory

    顧客品牌忠誠的形成是一個復雜的過程,可以期望效用理論、滿意度理論和刺激反應的學習理論來解釋。
  15. This paper oppugns the analysis of expect utility theory, uses prospect theory to interpret insurance, and points out that insurance buyer is risk seeking when facing gains and risk averse when facing lose

    本文質疑了期望效用理論在保險學中的分析,並前景理論來解釋保險業務,提出購買保險產品者在面臨收益時是風險偏好的,在面臨損失時是風險規避的觀點。
  16. Considering that short sales are not allowed on risky securties, the author studies optimization model of riskless asset combination investment and presents their caculation formula of investment proportions by means of the utility function

    摘要在考慮限制賣空風險證券的基礎上,藉助函數,對無風險資產存在時證券投資組合優化模型進行研究,給出了期望效用最大化時無風險資產和風險證券投資權重的解析表達式。
  17. But in 1738 daniel bernoulli brought forward the st. petersburg paradox to explain that the expected value hypothesis could n ' t figure the action of people ' s decision - making fully, and further brought forward the theory of expected utility to direct people ' s decision - making objectively

    但早在1738年danielbernoulli提出的聖?彼得堡矛盾就說明了值假說並不能完全描述人們的決策行為,進而提出的期望效用理論能夠較為客觀地指導人們的決策。
  18. Then, we base our research on expectation utility theory, and lay out a basic model of human capital investment risk, and analyze the effect of human capital investment risk on the investment level concretely in chapter 3

    然後,在第3章,以期望效用理論為基礎,通過建立一個把風險內生化的模型,本文具體分析了人力資本投資風險對投資水平的影響。
  19. Study work mainly is : part one, look back and look ahead the financial development history and present situation that derives market and the futuristic tendency, summarize domestic and international theory and method about venture capital investment, discuss establishment and develop the financial necessariness and important meaning of our country that derives market ; part two, establishthe relation between investment risk and the radom expectation effectiveness of investor ? verage stochastic dominance of asset profit ; part three, covari - ance matrix in mean - variance model is analysed with sensitivity analysis and fuzzy analysis ; part four, have looked back the concept of option, the price relation of option and black - scholes option price formula, have put forward option price formula of the discounted value of option present value ; part five, have looked back the financial concept and its classfication that financial derivatives risk, have summarized financial risk management theory, measured and assessed methods of financial derivatives risk

    主要研究工作為:第一章,回顧和展金融衍生市場的發展歷史、現狀和未來,綜述國內外關于風險投資的理論與方法,論述建立和發展我國金融衍生市場的必要性及重要意義;第二章,建立投資者的隨機期望效用與投資風險之間的關系? ?平均隨機占優;第三章,均值方差模型協方差矩陣的靈敏度分析與模糊分析;第四章,回顧了權的概念、權的價格關系和black - scholes權定價公式,提出了歐式看漲權價格的折現值所滿足的微分方程;第五章,回顧了金融衍生品風險的概念及其分類,總結了金融衍生品的風險管理理論和金融衍生品風險計量和評估方法。
  20. The other purpose is to establish the comprehensive analysis model of enterpriser ' s selection mechanism, incentive and disciplinary mechanism and enterprise efficiency. the later is based on the former. before analyzing this two models, it is necessary to study how two visual angle of corporate governance structure cut - over and agree with each other, and discover the relation between corporate governance structure and incentive and disciplinary mechanism, in order to offer a background of theory to analyze the problem on incentive and disciplinary ; it is also necessary to construct a basic analysis model for enterprise ' s incentive and disciplinary mechanism, that is to say, the basic concepts, content structure and funct ion mechanism of incentive and disciplinary mechanism should be studied

    人力資本與貨幣資本的關系界定,主要是關于剩餘索取權和剩餘控制權的具體安排,目的是要建立人力資本與貨幣資本各自追求自己期望效用最大化的非協調模型,並在此基礎上構建企業家選擇機制、企業激勵約束機制與企業率的綜合分析模型,在解讀這兩個模型之前,有必要研討一下,公司治理結構的兩個視角如何切入及契合,從而揭示公司治理結構與企業激勵約束機制的關系,為企業激勵約束機制的分析提供一個理論背景;企業激勵約束問題基本分析模式的構造,即嚴格界定企業激勵機制和約束機制的概念、內容構成和作機理。
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