Airline catering service operation,schedule nervousness and collective efficacy on performance: Hong Kong evidence

Carriers the world over depend on airline catering service providers to manage the catering and logistics of these complex operations. The logistics of onboard catering service material between suppliers, warehouses and the caterers differ significantly from the classical material flow in other industries between the suppliers, manufacturers and customers. The airline catering business can tolerate minimal flexibility relating to scheduling issues. Continuous changes in the schedule can undermine the confidence in the system and result in disruptions in the production or delivery systems. This study aims to study how the various determinants are correlated with schedule instability of the airline catering operations. The findings show the significant correlation between internal operation and relationship with customer, which affect the work efficacy at the collective level.     

Sustainable development and the local economy

This article sets out the divergence so far between the developing “environmental economics” and local authority “green strategies”. We propose a model of environmentally sustainable economic development. Our argument outlines “environmental efficiency” and more stringent “sustainability” objectives. It reviews current local authority activities and practices. All are within the “environmental efficiency” framework. It concludes by identifying opportunities created by recent government commitment to environmental improvement targets and argues that local authorities are well placed to take up the challenge of developing sustainable development in local economies. It suggests that this process will involve intervention in the market in a way not dissimilar to that adopted in the 1980s by local authorities concerned with developing socially progressive economic strategies and that this process might be termed “social environmentalism”.     

Private Regulation to Appropriate Value from Design Innovations: Implications for Anti-trust Policy

Co-operative ventures among rivals are looked upon in general with suspicion by antitrust authorities. In this paper, we position ourselves in the school of thought that evaluates collusive behavior among rivals with the Schumpeterian concept of dynamic competition in mind rather than the concept of Neoclassical perfect competition. We argue that whenever firms have difficulty in appropriating sufficient returns from their innovations, certain forms of apparently collusive behavior--or, more precisely, 'private regulation'--may actually stimulate investment in innovation and thereby Schumpeterian competition. A study of firms' strategies to appropriate value from design innovations in the Dutch and Italian furniture industry illustrates our arguments.     

Flat income taxation,redistribution and labour market performance

A flat tax rate on labour income has gained popularity in European countries. This article assesses the attractiveness of such a flat tax in achieving redistributive objectives with the smallest distortions to employment. We do so by using a detailed applied general equilibrium model for the Netherlands. The model is empirically grounded in the data and encompasses decisions on hours worked, labour force participation, skill formation, wage bargaining between unions and firms and a wide variety of institutional details. The simulations suggest that the replacement of the current tax system in the Netherlands by a flat rate will harm labour market performance if aggregate income inequality is contained. Only flat tax reforms that reduce redistribution will raise employment. This finding bolsters the notions from optimal tax literature regarding the equity-efficiency trade off and the superiority of nonlinear taxes to obtain redistributive goals in an efficient way.     

Making Sense of Social Practice: Theoretical Pluralism in Public Sector Accounting Research

Abstract: This paper explores the use of theory in public sector accounting research. The aim of this paper is to offer a critical review of the various approaches adopted and a way forward for researchers in this area. The paper also explores the debate between theoretical purity and theoretical pluralism. It presents an analysis of the different theoretical approaches used over the last sixteen years in public sector accounting research. While around a third of the papers did not adopt an explicit theoretical framework, nearly half of the papers did. The two most popular theoretical approaches were neo‐institutional and economic theory. Theoretical insights have been drawn from organisational and political theory while sociological approaches from Habermas, Foucault, Latour, Giddens and Bourdieu are all evident. In conclusion many of the papers blend theoretical insights from different authors in an attempt to better make sense of the complexity of public sector activity and support an argument for theoretical pluralism.     

Dualit?t aus gesetzlicher und privater Krankenversicherung überholt?

The present division between statutory and private health insurance in Germany (GKV and PKV) is hard to justify. If it is the goal to include the whole population in the GKV eventually, one author states that the only legal way is to change its financing from wage-based contributions to a per-capita amount, which would generally reduce incentives to join the PKV. Possible reform alternatives for the financing of health insurance are analysed by another article according to the following principal questions: Are they able to raise sufficient funds and allocate them efficiently? How does that affect employment and distributive justice? These questions can be used to benchmark various insurance models, i.e. citizens insurance, citizens private insurance and premium models. Another article focuses on a non-profit private legal framework, e.g. a co-operative or a limited society.