摘要:

This paper provides an explicit method for including working capital changes in minimum annual revenue requirement analysis. It also shows the equivalence of cash flow and revenue requirement approaches when working capital changes are included in the analysis of capital expenditures.

ISSN:0013-791X    

DOI:10.1080/00137918608902949

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

One problem with internal race of return is the possibility that given cash flows may result in more than one internal rate of return. The purpose of this paper is to develop a method for determining relevance of an internal rate of return. An Internal rate of return is considered relevant if its derivatives with respect to each of the cash flows are positive. It is determined that the necessary and sufficient conditions for relevance are: (1) the net future value function has a negative derivative at a relevant root; and (2) a relevant Internal rate of return must be greater than -1. Our method of analysis identifies a single relevant rate for the dual race problem and for a special case when there are three rates, However, when more than one Internal rate of return meets the conditions for relevance, our analysis cannot be extended to choose among the relevant rates.

ISSN:0013-791X    

DOI:10.1080/00137918608902950

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

In this paper, a general, framework for replacement modeling assumptions is introduced. This framework involves the classification of assumptions into the four major categories of structural, realistic, descriptive, and simplifying (limiting) assumptions. Examples of assumptions from the literature on replacement modeling are then grouped into these four major categories. It is contended that this proposed framework assists the analyst in understanding existing replacement models and facilitates new model construction

ISSN:0013-791X    

DOI:10.1080/00137918608902951

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

ISSN:0013-791X    

DOI:10.1080/00137918608902952

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

ISSN:0013-791X    

DOI:10.1080/00137918608902953

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

摘要:

The finding of the present value and the equivalent annual amount for cash flow sequences which vary with time as polynomials of the second or third degree are presented. This is accomplished through the introduction of additional compound interest factors, which are easily computed, and represent an extension and generalization of the well-known uniform gradient factors. A numerical example is provided.

ISSN:0013-791X    

DOI:10.1080/00137918608902954

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

ISSN:0013-791X    

DOI:10.1080/00137918608902955

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

ISSN:0013-791X    

DOI:10.1080/00137918608928118

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor

ISSN:0013-791X    

DOI:10.1080/00137918608928120

出版商:Taylor & Francis Group    

年代:1986

数据来源: Taylor