Multidimensional scaling of consumer preferences for a public transportation system: An application of two approaches

Consumer attitudes toward a proposed new public transportation system were assessed through the application of two multidimensional scaling models to data on preference choices for system attributes. Carroll's vector model and Kruskal and Carmone's nonmetric unfolding model were compared on theoretical and empirical levels to determine their utility for exposing the latent structure of attitudes for a public project. While the unfolding model was attractive because of a theoretical property, the vector model was able to uncover latent dimensions for the attitudes which could be related via discriminant analysis to socio-economic and demographic characteristics of the respondents. The vector model also produced an outcome which was more closely related to a unidimensional analysis of these data. Therefore, even though both the vector and unfolding models produced plausible geometric representations of the attitudes which arc expected to aid urban transportation planners in designing systems, the vector model produced the more acceptable outcome.     

A latent class conjoint analysis for the Administrative Clerk figure: insights from ELECTUS

Quality & Quantity - ELECTUS is a multi-centre research project with the aim to stabilize the relationship between universities and companies. Through this project, it is possible to acquire...     

Dynamic institutional analysis: measuring corporatist intermediation

In this paper a framework for empirical analysis is introduced that allows for a dynamic analysis of the interactions between different types of actors and institutions. We elaborate our argument by focusing on a complex phenomenon—corporatism—to show how this concept can be developed into a measure that travels across nations and time. The heuristic framework we developed adequately captures the interactive behaviour of the relevant actors within a corporatist institutional context. We demonstrate the usefulness of this framework for the analysis of policy formation by applying it to Dutch incomes policy. We contend that this heuristic framework contributes to alleviating the often discussed methodological trade-off between single case studies and cross-national comparisons. We also argue that it can bridge the gap between qualitative and quantitative approaches. Lastly, we propose that it can be used for empirical analysis of policy-making processes in other policy areas.     

Toward an integrated model of consumer reactance: a literature analysis

Management Review Quarterly - Psychological reactance gained scholarly attention and is continued to be explored across various disciplines ever since Brehm proposed reactance theory in 1966....     

Rank-ordered logit models: An empirical analysis of Ontario voter preferences

This study provides a Bayesian investigation of rank-ordered multinominal logit models employing conjugate priors for standard multinomial logit models as well as other priors. Also considered is a specification test of the independence of irrelevant alternatives assumption. The proposed techniques are demonstrated in an empirical investigation of Ontario voter preferences before the 1988 Canadian Federal Election.     

Changing consumer behaviour through eco-efficient services: an empirical study of car sharing in the Netherlands

In this paper ‘innovation’ is discussed as a strategy to change consumer behaviour to reduce the environmental impact of consumption. Innovation aims to improve the ‘production process’ of certain end results or ‘units of service’ for the consumer, which is defined as the ‘consumption technology’. This concept includes the entire organization of how these units of service are produced. ‘Eco-efficient services’ are introduced as an innovation strategy, based on theoretical considerations through which more eco-efficient consumption technologies and less environmentally damaging consumption behaviour could be realized. This strategy is explored through an empirical consumer behaviour study on commercial car sharing services in the Netherlands. Based on an inventory of the environmental effects of this approach, as exemplified by the car sharing schemes, it can tentatively be concluded that the eco-efficient services concept offers an interesting framework for reconsidering the current consumption practice and for generating innovative activities in industry. © 1998 John Wiley & Sons, Ltd and ERP Environment.     

Remaining life estimation of used components in consumer products: Life cycle data analysis by Weibull and artificial neural networks

Environmental awareness and legislative pressures have made manufacturers responsible for the take-back and end-of-life treatment of their products. To competitively exploit these products, one option is to incorporate used components in “new” or remanufactured products. However, this option is partly limited by a firm's ability to assess the reliability of used components. A comprehensive two-step approach is proposed. The first stage phase statistically analyzes the behavior of components for reuse. A well-known reliability assessment method, the Weibull analysis, is applied to the time-to-failure data to assess the mean life of components. In the second phase, the degradation and condition monitoring data are analyzed by developing an artificial neural network (ANN) model. The advantages of this approach over traditional approaches employing multiple regression analysis are highlighted with empirical data from a consumer product. Finally, the Weibull analysis and the ANN model are then integrated to assess the remaining useful life of components for reuse. This is a critical advance in sustainable management of supply chains since it allows for a better understanding of not only service requirements of product, but the remaining life in a product and hence its suitability for reuse or remanufacture. Future work should assess: (1) reduction in downtime of process equipment through the implementation of this technique as a means to better manage preventative maintenance; (2) reduce field failure of remanufactured product; (3) selling-service strategy through implementation of the proposed methodology.     

Preserving religious identity through education: Economic analysis and evidence from the US

This paper models the decision of religious parents to send their children to private religious schools as reflecting their desire to shield their children from external influences and thus preserve their religious identity. It follows that when the share of the minority in the local population grows—and outside influences become less threatening—the demand for separate religious schooling among the members of the religious group decreases. This pattern implies concavity in the relationship between enrollment in private and religious schooling and the share of the religious group in the population. We present empirical evidence from United States county data on Catholic and private school enrollment that strongly supports our theory. The paper contributes to a better understanding of the demand for religious education.     

The efficiency of top agents: An analysis through service strategy in tennis

We consider the question whether top tennis players in a top tournament (Wimbledon) employ an optimal (efficient) service strategy. While we show that top players do not, in general, follow an optimal strategy, our principal result is that the estimated inefficiencies are not large: the inefficiency regarding winning a point on service is on average 1.1% for men and 2.0% for women, implying that–by adopting an efficient service strategy–players can (on average) increase the probability of winning a match by 2.4%-points for men and 3.2%-points for women. While the inefficiencies may seem small, the financial consequences for the efficient player at Wimbledon can be substantial: the expected paycheck could rise by 18.7% for men and even by 32.8% for women. We use these findings to shed some light on the question of whether economic agents are successful optimizers.     

An alternative to the weighted score card approach to measuring performance: An analysis of English and Welsh probation boards

The UK government published a weighted score card approach in 2003 to analyse the performance of Probation Boards in England and Wales. However, there has not been a thorough analysis of whether non-parametric methods could provide more advanced options for analysing performance than the standard Weighted Score Card approach – a variant of the Balanced Score Card. Our results show there is considerable divergence in the ranks of Probation Boards from that of the WSC when we include the input variable ‘resource expenditure’ within a DEA model, calling into question recent policy initiatives to increase efficiency in the national probation service.     

Disciplinary homogeneity in university departments following the Gelmini law: an exploratory analysis through social networks

Quality & Quantity - The aim of this work is to evaluate the implementation of the Gelmini law; a law that has reorganized the universities into departments in order to create homogeneous...     

Towards a microscopic analysis of industrial innovations: From diffusion curves to technological integration through participative management

This paper traces the development of ever more microscopic analyses of the industrial innovation process and presents these as progressive stages in a gradual coming to terms with the real-life complexities of this process. Begining with the macroscopic, diffusion perspective inherited from rural sociology, it reveals how more user-centred models have emerged. The changing image of the user is traced from “passive adopter” to “managerial problem solver” and finally, to “innovative designer”. The paper then turns to the difficulties involved in understanding the nature of the firm's infrastructure and the implications it has for innovation management and industrial relations problems. Research in this area is identified as a crucial source of the new management tachniques that are required to solve the growing problems of resistance to technology implementation. A socio-psychological analysis drawing upon the concepts of the ethogenic approach is proposed and seen to recommend a participative management style similar to that used so successfully by the Japanese.     

A higher-order model of community resilience potential: development and assessment through confirmatory composite analysis based on partial least squares

Quality & Quantity - The topic of community resilience attracts as much academic research as it does social media. Understanding the drivers of change and community adaptation in the face of...     

Testing the convergence hypothesis: a longitudinal and cross-sectional analysis of the world trade web through social network and statistical analyses

Different theoretical perspectives support opposite views on convergence: although the dominant view is that convergence is the inevitable outcome of globalization, divergentists (that is, world-system economists and, potentially, also evolutionary geographic ones) argue that convergence forces could be annihilated by the need to keep power relationships within the international division of labor. Even when limiting the convergence issue to international trade, the debate has so far been inconclusive, because various studies have dealt with different and/or short time series or selected too small and different sets of countries. Moreover, none of these studies have analyzed trade patterns and have instead been limited to the aggregate value. Here, through a social network analysis, we examine the world trade patterns from 1980 to 2016 (1980–1992, 1993–2007 and 2008–2016) of at least 164 countries, which have been divided into import and export patterns and into four groups of countries: from core countries to far periphery ones. We test the convergence hypothesis in two directions: the level and trend of convergence, and its possible determination by means of structural or economic globalization, measured in terms of exchanges density and economic values, respectively. We have found that the convergence hypothesis only seems to be confirmed when considering the pure structural aspect and core countries. Conversely, economic convergence—which also includes the structural dimension—has been found to be high for core countries and to increase over time. Moreover, our analysis shows that economic globalization influences convergence, albeit in a strongly negative way. Therefore, our findings seem to support divergentists and the convergence hypothesis should be rejected.