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The purpose of this paper is to investigate a novel approach toward electromagnetic launch.

The field of linear electromagnetic acceleration aims at accelerating macroscopic masses (up to several kg) to speeds in excess of 2 km/s. This can be achieved using accelerators of the railgun type. The innovation of this work lies in the use of multiphase current instead of the classically used quasi-direct current (DC). The approach taken is to work out in a first step the potential performance of such a configuration, for example, by showing that a constant propulsive force can be realized. Next, the necessary changes for the system setup were carefully analyzed. Both the accelerator and the power supply have to be considerably modified with regard to the classical approach.

Thorough analysis of the electromagnetic behavior of the launcher including nonlinear effects lead to an innovative system design which is considered to be the main finding of the work presented here. Moreover, a prototype was build. The preliminary experimental results obtained are in very good agreement with corresponding simulations validating the underlying modeling approach.

For the purpose of this paper, power levels of only 450 kVA are considered. However, this research can be used to design more powerful devices in the future.

While DC powered railguns are modeled very well in a variety of papers, the use of multiphase alternating current is not very well discussed yet. It could be of value for launch scenarios, for which very high speeds are required such as the launch of micro satellites to space.

The purpose of this paper is to accelerate research related to the employee-facets of service management by summarizing current developments in multiple research streams, providing propositions, and articulating new directions for theory and empirical inquiry.

Seven scholars provide short reviews of the core topics and findings from four employee-related research streams – collective turnover, service climate, emotional labor, and occupational stress; and generate propositions to guide future theoretical and empirical work. Four distinguished service scholars – David Bowen, Ray Fisk, Christian Grönroos, and Jochen Wirtz comment upon these research streams and provide future directions for accelerating employee-related research in service management.

All four research-streams yield insights that have the potential to advance service management research. Commentaries from the distinguished scholars further integrate this work with key concerns within service management including technology-enablement, transformative services, and service strategy.

This paper is unique in its scope of coverage of management topics related to service and its aim to promote interdisciplinary dialog between service management scholars and researchers conducting employee-related research relevant to services.

In recent years, theory and research have been increasingly devoted to understanding organizational behavior in cross-cultural and global contexts, with particular attention being paid to the appropriateness of various human resources management (HRM) practices because practices that may be effective within one cultural context may not be effective in other cultural contexts. This chapter argues that a multi-level perspective is needed to explain the interplay between HRM practices and employee responses across cultural contexts. Specifically, the multi-level framework developed in this chapter elucidates the importance of fit between HRM practices, individual values, organizational values, and societal values. Societal values play a key role in the adoption of HRM practices, and the effectiveness of these HRM practices will depend largely on “fit” or alignment with the values of the societal culture in which the organization is operating. HRM practices also shape the collective responses of employees through organizational climate at the organizational level and through psychological climate at the individual level. For positive employee attitudes and responses to emerge, the climate created by the HRM practices must be aligned with societal and individual values. Building on these notions, the strength of the societal culture in which the organization is operating serves as a mechanism that links relationships between climate, value fit, and attitudes across levels of analysis. The chapter concludes with some recommendations for future research and implications for practice.

“Fit” as a human resources decision criterion has emerged as an active body of research in recent years, but its “elusiveness” as a scientific construct, noted more than a decade ago by Judge and Ferris, still remains. To best address this issue, this chapter proposes an integrative theory of multidimensional fit that encompasses five relevant (and distinct) streams of current fit research: Person-Organization Fit, Person-Vocation Fit, Person-Job Fit, Person-Preferences for Culture Fit, and Person-Team Fit. It is proposed that these five dimensions of fit relate to an individual's self-concept; moreover, an individual assesses multidimensional fit utilizing a social cognitive decision-making process called prototype matching. By assessing fit across multiple dimensions, an individual can both gain a social identity and expand the self-concept, which explains the motive to fit. Testable propositions are formulated, and implications for multidimensional fit across the employment lifecycle are discussed. Furthermore, directions for future fit research are provided.

The paper investigates how the alignment of two corporate functions, sustainable supply chain management (SSCM) and trade compliance (TC) can help companies to take corporate value chain responsibility (VCR). In particular, the authors investigate how evolutionary system theory can explain the coevolution of two distinct VCR functions (SSCM and TC) and the potential and challenges for their future alignment.

The authors introduce evolutionary system theory as a powerful explanatory perspective to the field of VCR, SSCM and TC. By applying evolutionary system theory to the VCR debate, the authors analyze the potential for aligning both functions. They further analyze the inherent challenges of such an alignment by discussing the concept of organizational path dependencies.

The paper spells out a research agenda and formulates testable propositions for further investigating the interplay of environment and system as well as the structural options for a functional alignment of SSCM and TC.

The corporate function of TC has been widely overlooked by supply chain and sustainability scholars. This paper adds the function of TC to the wider discussion on SSCM and corporate VCR. Furthermore, the paper develops a research agenda for a pioneer topic and triggers discussion in academia and corporate practice.

Performance feedback theory (PFT) has informed analyses in numerous national contexts and has been used to explain various business and management activities of firms. Stemming from behavioral theory and grounded in a cognitive perspective, which views organizational actions as being the results of decisions produced by groups of individual decision-makers, PFT research has mostly assumed the universal nature of cognition and decision-making processes. However, PFT also presumes that individual decision-makers bring with them different backgrounds and experiences. Hence, this paper offers propositions on how cultural differences in individualism-collectivism influence the major components of PFT, including the formation and revision of performance goals (aspiration levels), and search behaviors and risk preferences in response to gaps between goals and actual performance. Implications for future research and practice are discussed.

This paper offers theoretical propositions for the above purpose.

This is not an empirical analysis.

By integrating the individualism-collectivism differences framework into the PFT model, the authors answer previous calls to integrate concepts and frameworks from other theories into PFT while considering the role of cultural differences in aspiration-consequence relationships. Additionally, much of PFT research has focused on outcomes, while actual internal processes have remained unobserved. By focusing on how cultural differences influence various PFT processes, this conceptual analysis sheds light on the unobserved bounds of decision-makers' cognitions.

To report on the Annual Meeting of the American Association for the Advancement of Science held in St Louis, Missouri in February 2006.

An overview of the seminars, symposia, workshops and presentations at the conference.

The theme of the meeting was Grand Challenges, Great Opportunities. The meeting was attended by 4,000 registrants, 105 exhibitors; and 900 members of the press. The meeting highlighted the academic role and infrastructure of technology in different science applications, including publishing, and national policy.

A report of interest to library and information management professionals.

The purpose of this paper is to examine the moderating influence of idiocentrism and allocentrism on person-organization fit, person-job fit and work attitudes relationship.

The survey data were collected from 426 employees of a holding company.

The results reveal that allocentrism makes a difference in fitting the particular aspect of work environment for the individual. Results showed that allocentrism positively moderates person-organization fit and job satisfaction and organizational commitment and turnover relationship. However, no moderating influence of idiocentrism was found on person-organization fit and employee attitude relationship. Furthermore, it was also found that neither idiocentrism nor allocentrism moderated the relationship between the person-job fit and employee attitudes relationship.

This research adds a cultural component to the person-environment fit research.

This chapter addresses the question of what normatively binding claims can be associated with the principle of sustainability. It proposes a theoretical reading of justice that requires a new level of morality, namely a global (spatial), intergenerational (temporal) and ecological (material) extension of the scope of responsibility. This makes it plausible that responsibility for those who are distant in space and time, as well as for nature, becomes a matter of conscience. At the same time, it is shown how the binding claims resulting from the principle of sustainability can be internalised in the course of a conscience formation and how the gap between knowledge and action in questions of sustainable development can be closed by means of an emotional underpinning. Finally, it is proposed to transfer the question of conscience to spatial units and tourism through the model of ‘Destination Conscience’ and to institutionalise the idea of ‘inner commitment’ or self-commitment. One suggestion is the creation of committees that could be a collective ethical conscience for the future issues.