riskless 中文意思是什麼

riskless 解釋
零危險的
  1. ( 3 ) it proved that the factors such as technology, market, management, fund and policy environment make different impaction on the result of the valuation of the investment opportunity of hi - tech enterprise during different developmental phases. ( 4 ) the competition intensity, the time lag of investment and the riskless rate make great negative impaction on the option value of hi - tech enterprise. ( 5 ) the conclusion of analysis achieved from which the varieties of the market supply and the market demand make impaction on the result of the valuation accord with the conclusion of analysis achieved from which the varieties impact to price on economics

    本文的主要研究成果如下： （ 1 ）投資機會價值在高新技術企業價值評估中佔有重要的地位； （ 2 ）在提出的投資機會價值評估模型的基礎上，結合實際，深入探討隨機跳躍頻率下的評估結論對投資決策的影響； （ 3 ）從定性和定量兩個角度系統地說明了技術、市場、管理、資金及政策對評估結論的影響程度是隨著企業發展階段的不同而不同； （ 4 ）證明了外部競爭強度、投資的時滯和無風險利率對企業的期權價值評估產生極大的負影響，即外部競爭強度越強、投資的時滯越長和無風險利率越大，企業的期權價值就越低，反之就越高； （ 5 ）市場需求和供給的分析結果與從經濟學上的供需對產品價格的影響結論是一致的。
  2. Considering a financial market with risky stocks and riskless bond, we describe the stochastic model of stock prices with stochastic volatility

    在考慮一個帶有股票和債券的金融市場后，本文提出了一個具隨機波動率的股票價格的隨機微分方程模型
  3. Furthermore, this paper made staged analysis and sensitivity analysis of the factors ", including technology, market, management, capital and policy environment, impaction on the result of the valuation of the hi - tech enterprise ' s investment opportunity. the analysis result indicates that : many parameters such as the competition intensity, the time lag of investment, the investment effective - life and the riskless interest rate beside the varieties of the market supply and the market demand make great impaction on the result of the valuation of the investment opportunity of hi - tech enterprise

    在此基礎上，本文通過對技術、市場、管理、資金和政策環境等因素對高新技術企業評估結果的影響進行了階段性和敏感性分析，結果表明：除了市場供給和市場需求以外，還有競爭強度、投資的時滯、投資的有效期和無風險利率參數等都對投資機會價值評估結果產生巨大的影響。
  4. Portfolio selection when a riskless asset is absent

    關于無風險資產不存在時資產組合選擇的研究
  5. Risk premium : the additional return an investor expects from holding a risky asset rather than a riskless one ? in essence the difference between the total expected return on an investment and the appropriate estimated risk - free return

    風險溢價：指投資者持有風險資產時與無風險資產相比所期望多獲的收益?實質上即投資的預期總收益與相應的預計無風險收益之差。
  6. Q ( t ) ) dt + ( t ) dwtq ], and the interest rate of the riskless asset 、 the volatility rate and the dividend rate of stock are non - random functions of time, the pricing formula of two - points reset option is obtained by using martingale and stochastic analysis knowledge 。 following the thought of merton, chapter five depicts the asset price motion with ito

    Q （ t ） ） dt + （ t ） dwtq ] ，且無風險利率、股息率以及波動率為時間的非隨機函數，並藉助鞅和隨機分析知識給出了兩點重設型期權的定價公式。第五章按照merton的思想，用以下ito
  7. The conclusions show no difference with some domestic scholars ". lastly, the paper sums up the existing problems on the performance measurement of equity investment fund. including : choosing measurement criterion portfolio and riskless gaining indexes, making the assumption reasonable and efficiently, replacing the measurement information timely, treating the measurement indexes rightly

    最後，綜合總結在基金績效評價研究中形成對這一問題的認識，主要有基金績效評價中存在的問題： （ 1 ）評價基準組合的選擇； （ 2 ）無風險收益指標的選擇； （ 3 ）假設前提條件合理性和有效性； （ 4 ）評價信息的更新； （ 5 ）正確看待基金的績效評價指標。
  8. The creative work is as follow : ( 1 ) setting up a basic model of evaluating mineral resources assets based on the basis of the option a investment portfolio, consisting of mineral product, mineral resources assets and riskless interest rates, has been structured and a basic model of evaluating mineral resources assets based on option has been set up

    本文基於該理論對礦產資源資產估價方法進行了系統研究。主要的工作和結果如下： （ 1 ）建立了基於期權的礦產資源資產估價基本模型構造了由礦產品、礦產資源資產期權和無風險利率組成的投資組合，推導出基於期權的礦產資源資產估價基本模型。
  9. The cause is that is very difficult to predict the stock market future cash dividends and to choice the riskless interest rate reasonably

    這是因為在合理預報股市未來現金股利大小和選擇無風險利率時遇到了困難。
  10. The term structure of riskless interest rates was established by the relationship between riskless interest rates and the terms of mature

    並通過無風險利率與到期期限之間的函數關系來確定無風險利率的期限結構。
  11. The elimination of riskless profit opportunities in the futures market is referred to as arbitrage

    期貨市場上消除無風險的利潤機會被稱為套利。
  12. 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，藉助用函數，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。
  13. The investor invests a riskless arid a risk stock with dividend payment

    投資者選擇了無風險的證券和帶有紅利回報的風險股票。
  14. 3 favorable product return and change system ravels out your worry about the effect of the products and makes your investment riskless

    3合理的換貨退貨制度，解決您所有的后顧之憂，使你無風險的開拓您的事業。
  15. Paul can rebounds. we don ' t know if yi is tough enough in nba for that. paul is something solid, real, riskless. people didn ' t like risk

    保羅能搶前場籃板。我們不清楚易是否強壯到能在nba搶前場板。保羅的實力是可以肯定的，真實的，沒有風險。我們不喜歡冒險。
  16. The hypothesis of actuaries about riskless interest and performance of investment portfolio and the level of minimum interest rate guaranteed could influence the expenses of the participation policy

    這些精算上的假設將明顯地影響分紅保單純保費定價，從而影響保單的售價及公司的售價與經營。
分享友人
分享到 Line

分享到臉書