Tourism development and value change

Social changes induced by tourism development are examined from the standpoint of modernization and capitalist development in Vent and Obergurgl, two small Alpine communities in Western Austria. The level of development of these two villages regarding structure and values is determined empirically and the existence of a relationship between these two levels established: traditional precapitalist structures and values dominate in Vent, while modern capitalist structures and values prevail in Obergurgl. Analysis of the conditions and processes of change showed tourism to be acceptable to traditional precapitalist structures as well as to modern capitalist structures and values. However, once tourism evolves to a “mono-culture”, it transcends the traditional precapitalist framework.     

Forward Markets and the Behaviour of the Competitive Firm with Production Flexibility

This paper examines the production and hedging decisions of the competitive firm under output price uncertainty when a forward market for its output is available. The firm possesses production flexibility in that it makes its production decision after the resolution of the output price uncertainty, albeit subject to a capacity constraint on production. We show that the firm optimally acquires a higher level of capacity investment than an otherwise identical firm with no production flexibility. We further show that production flexibility allows the firm to implicitly hedge against its output price risk exposure by the ex post production decision. The firm as such under‐hedges its output price risk exposure in the forward market wherein the forward price contains a non‐positive risk premium.     

A Comparative Analysis of Inductive-Learning Algorithms

Recently there has been an increasing interest in applying inductive learning algorithms to generate rules/patterns from a given example set. While such approaches serve as an efficient way of resolving the knowledge-acquisition bottleneck, their predictive accuracy, which is the popular measure of performance, varies widely. This paper contrasts major inductive-learning algorithms and examines their performance with two performance measures: the predictive accuracy and the representation language. Experiments involved three inductive-learning algorithms and five different managerial tasks in construction project assessment and bankruptcy-prediction domains. The test results indicate that the model performance is dependent on tasks with an exception of the neural network model and that there is a an effect of group proportion in the example set used to construct the model. The neural network approach presents relatively stable predictive power across different task domains, although it is difficult to interpret its representation.     

Explaining the equity premium in Hong Kong with C-CAPM: The use of emigration growth as an instrument

We test the C-CAPM with CRRA utility using Hong Kong data. In 2SLS regressions, we obtain rather high estimates of the coefficient of relative risk aversion, which could explain the high equity premium in Hong Kong. Because we use lagged emigration growth as an instrument in the first-stage regression, which has significant negative impact on future stock market return in Hong Kong, the first-stage R² and F-statistics are rather high and the weak instrument critique of the validity of 2SLS regressions is potentially resolved. Weak-instrument-robust tests also confirm that the degree of risk aversion is indeed high for Hong Kong.     

Conglomerate Structure and Capital Market Timing

We examine the effects of keiretsu structure on capital market-timing. Keiretsu groups offer a hybrid structure between fully integrated conglomerates and stand-alone firms. We find that past market conditions affect the capital structure of keiretsu firms more than they affect the capital structure of unaffiliated firms. The decision to issue equity is more correlated with market conditions for keiretsu members than it is for unaffiliated firms. The stock returns of keiretsu firms following the issuance of equity decrease with the size of the issuance. These results suggest that keiretsu members time the issuance of equity more so than stand-alone firms.     

The examination of pseudo-allocative and pseudo-overall efficiencies in DEA using shadow prices

The original Data Envelopment Analysis (DEA) models developed by Charnes et al. (Eur J Oper Res 2:429–444, 1978), Banker et al. (Manag Sci 30:1078–1092, 1984) were both radial models. These models and their varied extensions have remained the most popular DEA models in terms of utilization. The benchmark targets they determined for inefficient units are primarily based on the notion of maintaining the same input and output mixes originally employed by the evaluated unit (i.e. disregarding allocative considerations). This paper presents a methodology to investigate allocative and overall efficiency in the absence of defined input and output prices. The benchmarks determined from models based on this methodology will consider all possible input and/or output mixes. Application of this methodology is illustrated on a model of the financial intermediary function of a bank branch network.     

Beyond bureaucracy? Work organization in call centres

Call centres are a rapidly growing, IT-based channel for service and sales delivery, particularly in the financial services and telecom industries. Although little research has been undertaken on the human resource aspects of call centres, two contrasting images are emerging. The first emphasizes the bureaucratic, constraining nature of these work settings, while the second image points towards worker empowerment characteristic of knowledge-intensive settings. Which of these two images more faithfully portrays the nature of work organization in call centres is the subject of our paper. Drawing on qualitative research undertaken in six call centres and a survey of front-line workers, we show that elements of both models coexist and that a hybrid model predominates. The theoretical basis for this contention, and its institutionalization as mass customized bureaucracy, lies in management's on-going attempts to reconcile two conflicting principles: standardization of processes and customization of products. The paper also explores, as key consequences of mass customized bureaucracy, front-line workers' satisfaction with various facets of their job and their overall job satisfaction, in addition to discretionary work effort. Only in relation to job security and co-worker relations could front-line workers be considered satisfied. Overall, these employees were ambivalent in their responses. They were however more likely to give more discretionary work effort than indicated by their extent of satisfaction. We conclude that, although the existing pattern of work organization may be superior to more bureaucratic forms, it is by no means ideal from the standpoint of either front-line workers or management.     

Knowledge Concerning Employees’ Legal Rights at Work among Banking Employees in Malaysia

This study was conducted to determine the level of knowledge concerning employee rights under the Employment Act, Trade Unions Act and Industrial Relations Act among banking employees in Malaysia. This study also identified the specific areas of employee rights that employees are most familiar with and compared this level of knowledge by gender, age, tenure, and level of education. The findings revealed that the respondents do not possess sound knowledge of their legal rights. The respondents have the highest level of knowledge on employee basic rights, and have the lowest level of knowledge on rights to termination and dismissal. There was a small difference in the level of knowledge between male and female; however the level of knowledge increases with employes’ age, tenure and level of education.     

Predicting Unethical Behavior: A Comparison of the Theory of Reasoned Action and the Theory of Planned Behavior

This study is a comparison of the validity of theory of reasoned action and theory of planned behavior as applied to the area of moral behavior (i.e., illegal copying of software) using structural equation modeling. Data were collected from 181 university students on the various components of the theories and used to asses the influence of attitude, subjective norm, and perceived behavioral control on the intention to make unauthorized software copies. Theory of planned behavior was found to be better than the theory of reasoned action in predicting unethical behavior. A modified version of the theory of planned behavior, with a causal path linking subjective norm to attitude, provided a significant improvement on model fit. The results indicated that perceived behavioral control is a better predictor of behavioral intention then attitude. The direct effect of subjective norm on behavioral intention was not significant, but the indirect effect through attitude was highly significant. Applicability of the theory of planned behavior for moral behavior and the implications for future research are discussed.