Evaluation of the profitability of quality labels in rural tourism accommodation: a hedonic approach using propensity score matching

In recent years, quality labels for the Spanish tourism sector have been developed as part of a competitive strategy focused on the differentiation of the product. Given this development, it is interesting to analyse the profitability of quality labels for the accommodation owners and managers. In particular, this article calculates the profitability of a rural tourism quality label. Through the use of the hedonic price approach, the market valuation of the quality label for rural self-catering cottages is obtained. This valuation is subsequently compared with the expenses incurred by establishments in achieving the quality label. In order to address the usual methodological problems associated with the endogeneity, prior to application of the hedonic approach, the propensity score matching is used. The results indicate that possessing a quality label has a positive impact on the profitability of rural tourism.     

A note on a value with incomplete communication

The Myerson's models on partial cooperation have been studied extensively [SIAM J. Discrete Math. 5 (1992) 305; Math. Methods Operations Res. 2 (1977) 225; Int. J. Game Theory 19 (1980) 421; 20 (1992) 255]. In [Game Econ. Behav. 26 (1999) 565], Hamiache proposes a new solution concept for communication situations. In this work, we analyze this value making some deficiencies clear and generalize this value to union stable cooperation structures emphasizing the differences in the extension.     

Opportunities for artificial intelligence development in the accounting domain: the case for auditing

This paper reviews the nature of accounting and auditing problems and the need for application of artificial intelligence (AI) technologies to the discipline. The discussion includes current accounting issues for which new AI development should be fruitful, particularly auditing and assurance. Copyright © 2007 John Wiley & Sons, Ltd.     

Nonparametric neural network modeling of hedonic prices in the housing market

This article addresses the contribution to hedonic modeling of a nonparametric approach based on artificial neural network (ANN) regressions. ANNs provide consistent estimates for the hedonic price of each attribute and permit a number of hypotheses on the hedonic price relationship to be tested nonparametrically. In particular, we exploit results by Stinchcombe and White (Econom Theory 14:295?C324, 1998) in order to carry out misspecification testing in linear and semiloglinear hedonic models. The same approach directly applies to testing misspecification of any parametric specification for the hedonic relationship. A nonparametric significance test for the variables in the hedonic model is also proposed. The test extends the approach developed by Racine (J Bus Econ Stat 15(3):369?C378, 1997) in kernel-based nonparametric testing to ANN-based inference. The finite sample performance of the proposed tests is analyzed through Monte Carlo experiments, and simulation-based algorithms for computation of the null distribution of the tests are proposed. Then, the performance of three classes of regression models??linear, semi-log, and ANNs??applied to hedonic price modeling in a Spanish regional housing market is compared. Our results indicate the presence of nonlinear behavior, as predicted by economic theory, with the ANN-based tests detecting statistically significant evidence of misspecification??both in the linear and the semilog specifications??and ANN regressions providing moderate improvement of predictive performance.     

Selling Anthropocene space: situated adventures in sustainable tourism

Abstract

The Anthropocene is a proposed technical term for a new geological timeframe, but it is also a conceptual tool with the potential to redefine the stakes of contemporary environmental politics. One facet that is often overlooked is that the Anthropocene is a concept with commercial potential, even if the term itself has not been widely adopted. This article presents an investigation of the commercial potential of the Anthropocene idea through the lens of self-described sustainable tourism ventures in The Bahamas. These examples demonstrate some of the ways in which Anthropocene imaginaries participate in the recreation, redesign, and rebranding of specific spaces as emergent “tourism products”, specifically the small island farm and the anthropogenic coral reef. The goal is twofold: (1) to explore the symbolic and material creativity of the Anthropocene idea as its themes are used to extend capitalist innovation, and (2) to examine the Anthropocene idea as a strategy that builds upon existing histories of inequality to enable transnational accumulation in particular locales. As a situated adventure, this article articulates a reflexive mode of political ecological research for the Anthropocene that is equipped to critically articulate emergent practices at the intersection of postcolonial tourism, environmental conservation, and sustainable development.     

Examining Social Networking Sites as a Survey Distribution Channel for Hospitality and Tourism Research

As businesses use social networking sites (SNS) to connect with consumers, SNS can be viewed as another way to collect users’ information. Since many consumers spend significant amounts of time connecting with others on SNS, it would be a suitable channel to gather information from the captured audience. This study compares survey responses from the traditional paper-and-pencil survey and online survey collected through an SNS recruitment method. The test results showed that there are no statistically significant differences in model fits from the two data collection methods. Thus, this study concludes that SNS holds great potential to serve as a survey distribution channel for collecting meaningful data. More in-depth empirical studies are needed to validate the method before using it for a wider range of research.     

Twenty years of minority PhDs in accounting: Signs of success and segregation

This study examines the minority status of the 3213 individuals who have earned U.S. accounting PhDs in the last 20 years and considers the relative progress along the academic pipeline of minority graduates. Overall, this study indicates that minority accounting PhD graduates are making greater progress along the academic pipeline than that indicated in many other disciplines. However, the study finds that while accounting doctoral graduation rates of minorities are increasing they have not reached parity with population rates or academia in general. While the overall cohort of minority graduates appear, on average, to have patterns of employment and promotion similar to the non-minority graduates, recent minority PhD graduates are attending significantly lower ranked schools than either earlier minority graduates or their more recent non-minority peers and are gaining employment in lower ranked institutions than their non-minority peers. The findings suggest that while there are signs of success in minority progress, there are also signs of segregation.     

Price‐Setting Behaviour in Lesotho: Stylised Facts from Consumer Retail Prices

This paper documents some of the main features of price‐setting behaviour by retail outlets in Lesotho over the period March 2002 to December 2009. These features include the frequency, size, duration and synchronisation of price changes. In addition, the paper compares price‐setting behaviour in Lesotho and South Africa using a comparable set of products. The findings reveal considerable heterogeneity in price‐setting behaviour across products, outlets, locations and time. Variations in inflation are strongly correlated with the average size of price changes, but rising inflation raises the frequency of price increases and reduces the frequency of price decreases. Price decreases constitute an important determinant of inflation movements. Surprisingly, the frequency and size of price changes in Lesotho differ substantially from those in South Africa, despite the presence of common retail chains and their joint membership in a customs union and common monetary area. These findings open up opportunities for further research into the sources of heterogeneity across products and Lesotho and South Africa in the setting of prices.     

Contagion risk in the Australian banking and property sectors

The Australian banking system emerged from the global crisis virtually unhurt, with most banks still profitable, adequately capitalized, and with AA credit ratings. Are there any risks or vulnerabilities in this success story? This paper analyzes Australia’s systemic banking risk and attempts to determine if this risk increased with the recent global crisis and whether this risk is related to the downturn experienced in the real estate market. We use extreme value theory to measure banks’ and property firms’ univariate Value at Risk, as well as multivariate intra-sector and inter-sector contagion risks. Of the 13 sectors analyzed, we find that the property sector exhibits the highest level of extremal dependence with the banking sector. The credit crisis significantly increased the probability of a bank or property firm crashing. Moreover, contagion risks significantly increased not only within the banking and property sectors, but also between those sectors.