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Discounted cash flow (DCF), whether by capitalisation or by cash flow analysis, has many detractors because of a number of apparent problems such as the reinvestment assumption and the possibility of multiple rates of return. The capital recovery cum reinvestment aspects of Years' Purchase (YP) factors and DCF are discussed and it is demonstrated that Years' Purchase single rate principle is akin to Internal Rate of Return (IRR) and that Years' Purchase dual rate principle also has a DCF image known as the Modified Internal Rate of Return (MIRR). The difference between the YP models and the DCF models is to do with the level cash flows assumed in the former and the variability of the cash flows measured in the latter. MIRR was developed as an answer to the above problems and it is demonstrated in a case study in which the fallacy of the apparent problems is also demonstrated. MIRR has a place in the analysis of investment strategy, but IRR (equated yield) is shown to be satisfactory in the financial analysis and comparison of individual projects.

In the context of public-private partnerships (PPPs), it has been argued that the standard valuation framework produces a paradox whereby government appears to be made better off by taking on more systematic risk. This has led to a range of approaches being applied in practice, none of which are consistent with the standard valuation approach. The purpose of this paper is to demonstrate that these approaches are flawed and unnecessary.

The authors step through the proposed alternative valuation approaches and demonstrate their inconsistencies and illogical outcomes, using theory, logic and mathematical proof.

In this paper, the authors demonstrate that the proposed (alternative) approaches suffer from internal inconsistencies and produce illogical outcomes in some cases. The authors also show that there is no problem with the current accepted theory and that the apparent paradox is not the result of a deficiency in the current theory but is rather caused by its misapplication in practice. In particular, the authors show that the systematic risk of cash flows is frequently mis-estimated, and the correction of this error solves the apparent paradox.

Over the past 20 years, PPP activity around the globe amounts to many billions of dollars. Decisions on major infrastructure funding are of enormous social and economic importance.

To the best of the authors’ knowledge, this study is the first to demonstrate the flaws and internal inconsistencies with proposed valuation framework alternatives for the purposes of evaluating PPPs.

Examines the problem of multiple solutions in relation to the use of the internal rates of return (IRR) as a decision‐making criterion. Attempts to show that positive multiple IRRs occur only in a limited number of cases and in such cases the IRR is not the appropriate measure of return. Argues instead that the true rate of return for such projects is shown to be dependent on the cost of capital. Suggests two methods to deal with this problem: the extended yield method and the return on invested capital method.

The purpose of this paper is to contribute to financial managers’ capital budgeting decision-making processes by proposing a new paradigm of capital investment appraisal. The expected return, required return structure of the proposed purchasing power return (PPR) methodology eliminates the many flaws associated with the competing internal rate of return (IRR) and modified IRR (MIRR) techniques.

The authors provide a new framework for examining long-term investment projects through a percentage return prism. Unlike that of IRR and MIRR, mathematical consistency with net present value (NPV) is a design requirement.

PPR eliminates the many flaws found in the IRR and MIRR methodologies, is mathematically consistent with NPV, and identifies positive-NPV investments forecasted to reduce the company’s purchasing power. These projects are acceptable under NPV, but flagged for additional review and potential rejection. Created to examine projects on a percentage return basis, PPR employs market-based inflation rates to convert all cash flows into constant purchasing power units of measure. From these units, an expected real return is estimated and compared to the project’s inflation-adjusted required return, resulting in an accept/reject decision consistent with that of NPV.

The proposed PPR is a new paradigm of capital investment appraisal that eliminates the many problems found in the IRR and MIRR techniques, is mathematically consistent with the NPV method, and helps financial decision makers examine investment projects on an expected percentage return basis. PPR also flags for further review projects expected to actually reduce the company’s purchasing power.

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

The purpose of this paper is to describe an equity management and planning tool used by rural electric cooperatives (RECs) and based on the times-interest-earned ratio (TIER). The objectives of the paper are to construct a mathematical model that provides a rigorous foundation for the TIER approach, modify the approach so the rate of return on equity is a function of the cooperative’s equity position, demonstrate how elements of the model can be used by RECs in setting electric rates that will enable them to accelerate the retirement of member equity, and derive a generalized form of the “modified Goodwin formula” that can be used by both RECs and agricultural cooperatives.

Mathematical and graphical expressions of the TIER approach are developed. Simulations are used to demonstrate how RECs can set electric rates according to a target revolving period. The modified Goodwin formula is generalized to include the payment of cash patronage refunds through use of a growth model of an agricultural cooperative developed in Royer (1993).

This paper demonstrates how TIER analysis and the modified Goodwin formula can be used by cooperatives to aid their decisions regarding debt and equity financing and their choices regarding cash patronage refunds, equity retirement, and growth. The paper demonstrates that cooperatives that fail to recognize the functional relationship between the rate of return on equity and the equity position may substantially underestimate the equity position necessary to meet interest coverage requirements and overestimate their ability to grow and retire equity. It also shows that RECs may be able to make substantial improvements in equity revolvement with only modest increases in electric rates.

The model developed in this paper has been simplified to focus on fundamental financial relationships. To apply this model, cooperatives may need to modify it to accommodate the complexities of their business operations.

TIER analysis can provide a useful equity management and planning tool for both RECs and agricultural cooperatives. It also can be used by lending institutions to assess the financial health of individual cooperative organizations.

Constructing a mathematical model that provides a foundation for TIER analysis, modifying the approach so that the rate of return on equity is a function of the equity position, demonstrating how RECs can use the model to set electric rates according to a target revolving period, and generalizing the modified Goodwin formula so it can be used by agricultural cooperatives are all original contributions.

Offers an analytical tool that measures reinvestment rate risk. Expands the knowledge of the concept of reinvestment vis‐...‐vis the internal rate of return via the external rate of return. Concludes that investors should prefer investments that are less sensitive to reinvestment rate assumption than vice versa.

To achieve a full understanding of the role of marketing from plan to profit requires a knowledge of the basic building blocks. This textbook introduces the key concepts in the art or science of marketing to practising managers. Understanding your customers and consumers, the 4 Ps (Product, Place, Price and Promotion) provides the basic tools for effective marketing. Deploying your resources and informing your managerial decision making is dealt with in Unit VII introducing marketing intelligence, competition, budgeting and organisational issues. The logical conclusion of this effort is achieving sales and the particular techniques involved are explored in the final section.

The Equal Pay Act 1970 (which came into operation on 29 December 1975) provides for an “equality clause” to be written into all contracts of employment. S.1(2) (a) of the 1970 Act (which has been amended by the Sex Discrimination Act 1975) provides: