VFR travel: It is underestimated

Visiting Friends and Relatives (VFR) travel is a substantial form of tourism worldwide. In Australia, official data measure VFR in one of two ways - purpose of visit or type of accommodation. However, this is only a measurement of those factors; it is not a measure of the size by volume of VFR travel. Yet tourism practitioners often mistakenly use these data to state the size of VFR travel in their destination. Based on quantitative research undertaken in three contrasting destinations in Australia, estimates for the size of VFR travel in those destinations is provided. These results highlight that using official data for measuring VFR travel will underestimate this segment in any Australian destination. Using the VFR definitional model as a conceptual model, this research has estimated that VFR travel represents 48% of Australia’s total overnight tourism market.     

Revising the Corporate Social Performance Model – Towards Knowledge Creation for Sustainable Development

The objective of this paper is to offer a revision of the corporate social performance (CSP) model. CSP exemplifies how corporate social responsibility translates into an organization's practice by focusing on three key features of performance: principles, processes and outcomes. However, the development of the model has not kept pace with the literature on social and environmental responsibility. This study builds on an argument that if corporate social responsibility in general – in which CSP plays an important role – is to respond to the challenges of sustainable development, the CSP of businesses could be more profoundly planned in order to design knowledge outcomes that contribute to meeting those challenges. The paper thus answers the recent call for the development of a CSP model by revising some of the key elements in the existing model and also by adding a knowledge creation dimension. Copyright © 2013 John Wiley & Sons, Ltd and ERP Environment     

Swap pricing and hedging of general DCFs

This paper shows that under payoff and/or interest rate uncertainty the splitting up of discounted cash flows (DCFs) into period addenda not only permits to quantify the contribution of each period to the total (random) DCF, but also allows us to price it and hedge the its risk. The contribution effect was already well known, while the pricing and hedging issue is new in this context. We first notice that—through the decomposition—each cash flow process can be interpreted as a swap one. We then resort to the risk-neutral pricing and hedging technique as applied to (exotic) swaps.     

Modelling Determinants of Participation,Number of Trips and Site Choice for Outdoor Recreation in Protected Areas

This is a study on demand for outdoor recreation in a national system of environmentally protected areas. The exercise is based on a nationwide survey carried out in 1996 from a stratified random sample of 5,574 Italian households. Data on socio‐economic characteristics and recreational choice behaviour of respondents were collected and this information was supplemented by a second data‐base containing information on 193 Italian EPAs in order to characterise the different outdoor destinations on the basis of their recreational attributes. These data sets are used here to model choices of outdoor recreation within environmentally protected areas, using a sequence of three different models: (i) a dichotomous choice logit model for the probability of participation conditional on household covariates; (ii) a count data Poisson model to estimate the household's expected number of trips per year; (iii) a conditional logit model to estimate the probability of site selection conditional on site attributes. We report the estimated per‐trip welfare changes derivable from an actual policy proposal which would extend the area under environmental protection by ten per cent.     

On the short-maturity behaviour of the implied volatility skew for random strike options and applications to option pricing approximation

In this paper, we propose a general technique to develop first- and second-order closed-form approximation formulas for short-maturity options with random strikes. Our method is based on a change of numeraire and on Malliavin calculus techniques, which allow us to study the corresponding short-maturity implied volatility skew and to obtain simple closed-form approximation formulas depending on the derivative operator. The numerical analysis shows that these formulas are extremely accurate and improve some previous approaches for two-asset and three-asset spread options such as Kirk’s formula or the decomposition method presented in Alòs et al. [Energy Risk, 2011, 9, 52–57]. This methodology is not model-dependent, and it can be applied to the case of random interest rates and volatilities.     

Author Index Volume 23 2002

Authors Index

Author Index Volume 23 2002     

The Distributional Efficiency of Alternative Regulatory Regimes: A Real Option Approach

This paper studies the effects of regulatory constraints on firm's irreversible investment decisions. The RPI–x rule is compared to a profit sharing rule, which increases the x factor in case profits go beyond a given level.When the firm has an option to delay investment, these rules have the same impact on investment choices. As profit sharing has a greater ability to extract rents, however, it is more efficient than the RPI–x rule.     

In search of a theory of debt management

The complete market approach to government debt management argues that a portfolio of non-contingent bonds at different maturities should be chosen so that fluctuations in market value offset changes in expected future deficits. However, this approach recommends huge fluctuations in positions, enormous changes in portfolios for minor changes in maturities and no presumption it is always optimal to issue long and invest short term in a wide array of model specifications. These extreme, volatile and unstable features are undesirable for two reasons. Firstly fragility of portfolios to small changes in assumptions means that it is often better to follow a balanced budget rather than issue the optimal debt portfolio under some possibly misspecified model. Secondly for even miniscule transaction costs, governments prefer a balanced budget rather than the large positions complete markets recommends. The complete market recommendations conflict with a number of features we believe are integral to bond market incompleteness, e.g. transaction costs, liquidity effects, robustness, etc. and which need to be explicitly incorporated into the portfolio problem.     

Managing brand extension via licensing: An investigation into the high-end fashion industry

Brand managers are increasingly confronted with the option of licensing their brands when pursuing brand extensions. Such decisions are typically based on evaluation of the risks associated with such a contractual form, and with the nature of the asset at stake, i.e., the brand. Drawing on transaction cost economics and the brand extension literature, the authors investigate how managers balance the advantages of rapidly accessing new product categories through licensing with the risk of negative reciprocal effects and licensees' opportunistic behavior. Our results suggests that firms tend to be strategically conservative when examining how to extend their brands, as managers see the risk of negative effects on the parent brand as outweighing the advantages associated with licensing.