npv method 中文意思是什麼
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Applying the npv method, the network optimizing plan algorithm is presented based on the reliability index and the sensitivity index. the effectiveness of the method is verified by the planning of qinan power network
論文應用凈現值方法，利用可靠性和敏感性指標，提出計及經濟性和可靠性的電網網架結構優化方法，並將其應用於綦南電網，證實了方法的有效性。 -
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效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用期望效用理論對項目的風險進行評價。 -
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，利用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，利用期望效用理論得出決策者的期望效用值，對項目作出決策。 -
Npv method net present value method
凈現值法 -
In this paper, i introduced a new method, namely the contingent claims analysis or real options analysis ( roa ) for the decision - making of investment under uncertainty. beginning with financial options, i introduced the relationship between financial options and real options, and then made a comparison between roa and the npv method which is popular now in decision - making of investment, and through two examples, illustrated how to solve for the values of real options by various methods, such as binomial trees and definite difference methods
論文以金融期權的相關理論為起點，引入了實物期權的相關概念，分析了金融期權和實物期權的關系，並對實物期權與傳統的投資決策方法? npv法進行了比較，指出npv法由於無法適當的估計蘊含于投資項目中的管理靈活性的價值而往往容易造成對投資項目的低估；在兩個實例中通過使用不同的方法介紹了如何求解實物期權的價值。 -
In order to solve the choice problem of parameters in contracts, a numerical simulation method for the economic analysis of concession contracts is put forward, which simulates the present value of net cash flow ( npv ) and gets the probability distribution with different parameters in concession contracts so as to establish the correlation between parameters and npv distribution
為了解決特許權合約設計中具體確定合約參數水平的問題，本文提出了特許權合約設計經濟分析的數值模擬方法。對不同合約參數下特許權項目的凈現金流量現值npv的模擬，可以得到不同參數下的npv概率分佈，建立合約參數與npv分佈之間的對應關系。 -
According to the principle i. e. the investor obtains only the expected minimum benefit when npv is zero, based on the analysis of various factors effecting the cash flow of gas investment, the parameters related with the reserves are expressed as the function of reserve scale, and the mathematical model is developed to determine the gas minimum economic resources taking the resources as a variable and given npv is zero, which pro vides a decision making method for gas exploration invest merit
根據投資凈現值為零時投資者只獲得最低期望收益的原理，在分析影響天然氣投資現金流量各因素的基礎上，將與儲量相關的參數表示為儲量規模的函數，並以儲量規模作為變數通過令凈現值為零得到確定天然氣最低經濟儲量規模的數學模型，從而為天然氣勘探投資提供一種決策方法。 -
Real option is more efficient in asset budget than the method of dcf and npv
實物期權可比dcf - npv法更有效地運用於企業的資本預算過程中。 -
As an expansion of the npv method used fundamentally in the traditional investment decisions, it provides the investment practices with a new analytical tool and enjoys a bright future
作為對傳統投資決策中使用的npv方法的延伸和擴展，它為企業投資提供了新的分析思路和分析方法，其應用價值正日益凸顯。 -
Some calculating models about net present value method ( npv ), which is widely applied, are given. a comparison between npv method and real options method is made, and the disadvantages of npv method are analyzed
對應用最為廣泛的凈現值法（ npv ） ，給出了在多種狀況下的計算方法，並將它與實物期權方法進行了對比，指出了傳統npv法的不足。 -
As an extension of the npv method for traditional investment decision analysis, real option theory offers new approach and techniques, and sees increasing practical value. in china, research in real option is still at its beginning stage
作為對傳統投資決策中使用的npv方法的延伸和擴展，它為企業投資提供了新的分析思路和分析方法，其應用價值正日益顯現。 -
Section three illuminates how to identify the relationship of the npv and real options, pointing out that real option approach is rather a better method in investment decisions based on the npv approach than a complete substitute for the npv method
第三節則具體論述如何將npy方法與實物期權方法有機的聯系起來，強調實物期權方法並非是對npy方法的完全推翻和替代，相反卻是建立在其基礎之上的更好的投資決策分析方法。 -
Through calculating the value of real options in venture investment and comparing and analyzing the similarities and differences between npv method and real options method, the paper argues that the introduction of real options method into venture investment will help investors making right decisions and appreciating of venture capital
通過計算風險投資項目中實物期權的價值，比較分析npv法與實物期權定價法的差異，可得出在風險投資中引入實物期權的思想，對風險投資者作出正確的投資決策，以及對風險資本的保值增值有重大的指導意義。 -
Since the theory of real options come from the theory of financial options, based on the comparison of the real options and financial options, this paper points out that real options are the combination of the financial options theory and the npv method. therefore, in the last part of the paper, a simple comparison of real option approach and npv approach is made, and the flexibility, which exists in the real investment decisions but is neglected by the npv approach, is specified
考慮到實物期權理論源發于金融期權理論，因此，在本節的第四部分著手將金融期權與實物期權進行對比，在分析了兩者之間的聯系與區別后，指出實物期權實際上是針對傳統的投資決策分析方法的不足，將金融期權理論引入企業投資領域，從而產生和發展起來的一種新型投資決策理論。 -
In this section, we have also done comparison research between real option method and traditional investment decision method ( npv ), and pointed out that real option method cannot completely substitute for the npv index and that it acts as a supplement and revision of the traditional capital budget npv method
在這一部分還對實物期權方法和傳統的投資決策方法（ npv法）做了比較研究，指出實物期權方法並不能夠完全取代npv指標，而只是作為傳統的資本預算npv方法的一個補充和修正，它必須配合npv指標才能加以適用。 -
Because of the single main risk and some operation data of venture capital project during the growth period, this paper selects the simulated method of monter carlo technology for npv ( net present value ) for measuring this risk
由於處于成長期的風險項目主導風險單一且具備一定的經營數據，文中以凈現值為單指標對該期項目風險進行蒙特卡洛模擬分析。 -
So it is suitable for real option method to coordinate the npv index. finally, based on option - game theory, under some certain supposition conditions, we analyze the strategies and behaviors of investment decision - making of two asymmetrical enterprises which take participation in the monopoly competitive market, and give some numeral computation analysis in order
最後，基於期權博弈理論，在一定的假設條件下，通過建立期權博弈模型系統分析了在壟斷競爭市場下兩不對稱企業投資決策的策略與行為，並給了數值計算分析，加深印象，再次說明了政府可以通過優惠政策、稅收等手段重點扶持一批優勢企業在某些重點行業從事一些周期長的大型項目的研發投資，在一定程度上這也成為了政府調控一些行業過熱或過冷的理論依據。 -
For simplicity, the analysis of the valuation of real options and the comparison of the npv and real options mentioned above are supposed to be carried out in terms of the simple financial pricing method - - - - - - the black - scholes method
其中，第二章是從金融期權定價的離散分析和推導入手，再探討實物期權的離散定價；第三章則分別介紹和討論金融期權的連續定價以及實物期權的連續定價。
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