ISOLATING THE WILD CARD OPTION

Many embedded options are difficult to value the wild card option in the Treasury bond futures contract is one of these embedded options. We illustrate how narrow theoretical bounds on the value of this option, relative to the price of the contract, may be obtained in the presence of other embedded options. Simulations suggest that the value of the wild card option is close to zero. This implies that, in this economy, a simpler pricing model of the Treasury bond futures contract, which ignores the wild card option, will result in only a small loss of accuracy.     

PRODUCTION STRUCTURE AND THE AUSTRALIAN SAWMILLING INDUSTRY*

This paper examines the production structure of the Australian sawmilling sector over the period 1950-51 to 1984-85 using a translog cost function. The results show that the sawmilling industry is best represented by a production function which does not have any restrictions on functional form. Inputs, including capital, labour, materials and energy, are generally found to substitutable for one another, although the degree of substitutability is small. There have been economies of scale in the Australian sawmilling industry, and technological change has been capital and energy-using, and labour and materials-saving.     

Competition,Prices and Quality in the Market for Physician Consultations

Prices for consultations with General Practitioners (GP's) in Australia are unregulated, and patients pay the difference between the price set by the GP and a fixed reimbursement from the national tax‐funded Medicare insurance scheme. We construct a Vickrey‐Salop model of GP price and quality competition and test its predictions using individual GP‐level data on prices, the proportion of patients who are charged no out‐of‐pocket fee, average consultation length, and characteristics of the GP's, their practices and their local areas. We measure the competition to which the GP is exposed by the distance to other GP practices and allow for the endogeneity of GP location decisions with measures of area characteristics and area fixed‐effects. Within areas, GP's with more distant competitors charge higher prices and a smaller proportion of their patients make no out‐of‐pocket payment. GP's with more distant competitors also have shorter consultations, though the effect is small and statistically insignificant.     

Identification of house price bubbles using user cost in a state space model

This article studies how much variation in house prices results from nonfundamental factors. We propose a relative valuation approach to quantifying a bubble in housing by incorporating the housing User Cost into a state space model. We find that UK house prices were undervalued from January 1995 to May 2001 and subsequently moved into a bubble over the period to October 2012. Our results support the bounded rationality hypothesis in the long run. However, we also find that the irrational and the rational expectation hypotheses can coexist in the short run when explosive bubbles are driven by price dynamics.     

Identity Regulation as Organizational Control: Producing the Appropriate Individual

This paper takes the regulation of identity as a focus for examining organizational control. It considers how employees are enjoined to develop self-images and work orientations that are deemed congruent with managerially defined objectives. This focus on identity extends and deepens themes developed within other analyses of normative control. Empirical materials are deployed to illustrate how managerial intervention operates, more or less intentionally and in/effectively, to influence employees' self-constructions in terms of coherence, distinctiveness and commitment. The processual nature of such control is emphasized, arguing that it exists in tension with other intra and extra-organizational claims upon employees' sense of identity in a way that can open a space for forms of micro-emancipation.     

Tourism and Aldo Leopold's “cultural harvest”: creating virtuous tourists as agents of sustainability

Sustainable tourism aims to achieve a balance between the needs of tourists, the environment, local people, and businesses – a situation complicated by the numerous ethical issues at play. This paper presents an original account of the ethics of Aldo Leopold (1887–1948), a key figure in the development of modern environmental ethics, as it unfolds in his classic work, A Sand County Almanac. We argue that prior interpretations failed to incorporate Leopold's lynchpin cultural harvest idea into his larger “land ethic”, and that a proper understanding of the cultural harvest reveals how tourism and other recreational activities can drive a person's ethical development. Ultimately, the land ethic helps us protect and nurture the most precious sustainability resource: human beings that value and respect the environment. The paper will be of value to tourism scholars, to heritage interpreters, to travel journalists, to tourism marketing staff, and to tourism managers. It shows the enormous opportunities for better marketing and heritage interpretation, notes the potential value of slow tourism, and the need for opening five key areas of the cultural harvest for tourists: storytelling, learning and knowledge, beauty and aesthetic appreciation, rarity and the hunt for trophy, and signature/personality.     

Effects of firm owenership structure on hiring of M&A advisors

This study tests the hypothesis that certification is an important service performed by M&A (merger and acquisition) advisors. It conducts an empirical investigation of the relationship between corporate ownership and the decision to hire an advisor. It demonstrates that ownership by institutional investors increases the propensity of firms to hire advisors in merger and acquisition transactions. The effect is (1) nonlinear in institutional investor percentage ownership, (2) greater for the selling firm than for the buyer, and (3) stronger where control is changing than where significant assets are being bought and sold. Confirmation of the certification hypothesis is also found in the decision to hire a prestigious advisor given that an advisor is to be hired.     

An Investigation of the Determinants of Profitability in a Short-Stay Accommodation Market

This paper examines the determinants of the profitability of short-stay accommodation providers in Tasmania, utilising a survey conducted from July 2007 to June 2008. The survey provides insight into a time when some firms had adopted the 'new' information technologies to make sales while others continued with traditional methods. We find the use of online sales is associated with higher profit. Further profit is higher during summer (high season), for firms with a high star rating and for firms who make a larger proportion of their sales directly to customers, and lower when owner operators are motivated by lifestyle considerations.     

A non-co-operative bargaining model of membership expansion in a producer co-operative

This paper presents a non-co-operative bargaining model of membership expansion in a producer co-operative. The emphasis is on examining the distribution of the resulting surplus between the existing partners and the new member. In the presence of a number of alternative candidates, the existing partners can use the threat of switching negotiating partners to extract additional surplus from the negotiations. The degree of symmetry between the competing candidates necessary for these threats to be credible is specified, as is the nature of the dependence of the parties' payoffs on the various parameters of the model. Potential sources of misallocation within the model are identified.