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  • 1
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 2
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 3
    Publikationsdatum: 2018-01-20
    Beschreibung: In this paper, we examine the relationship between justice dimensions (procedural, distributive, and interactional justice) and conflict (task and relationship) in buyer–supplier relationships. We develop a nuanced understanding of how justice dimensions reduce task and relationship conflict in buyer–supplier relationships. In addition, we hypothesize that task conflict mediates the relationship between justice dimensions and relationship conflict. We also hypothesize that the effect of justice dimensions on conflict is contingent on the buyer–supplier cultural distance and the degree of autonomy provided to the supplier. Based on primary data on buyer–supplier relationships, our results show that procedural and interactional justice dimensions are more important than distributive fairness. Furthermore, managers can reduce the relationship conflict by mitigating task conflict, which has not been asserted in the buyer–supplier relationship literature. Our results suggest that supplier autonomy and cultural distance, as contextual variables, influence the relationship between interactional justice and conflict dimensions, but they do not influence the relationship between procedural or distributive justice and conflict dimensions. We discuss the relative importance and role of the three justice dimensions in mitigating relational conflicts in buyer–supplier relationships, and implications of our results to theory as well as practice.
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 4
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Beschreibung: Integrating insights from organizational information processing theory and social categorization theory, we examine how top management team (TMT) tenure diversity affects team performance. We propose a theoretical framework that examines how these two conflicting processes occur simultaneously within diverse TMTs by arguing that TMT tenure variety influences information processing while TMT tenure separation influences the social categorization process. We argue for the presence of nonlinear relationships between tenure variety, tenure separation, and team performance. Furthermore, we propose that these relationships are moderated by the level of TMT behavioral integration. Based on a sample of 357 senior managers from 126 firms in China, we find that both TMT tenure variety and TMT tenure separation have opposing and nonlinear relationships with TMT performance, and the relationship between TMT tenure separation and TMT performance is moderated by the level of TMT behavioral integration. Our results help clarify the conflicting conclusions of previous TMT tenure diversity research. Our findings suggest that the effect of diversity depends on the type of diversity as they affect different processes. Our findings also explain how the opposing effects of both information processing and social categorization can occur simultaneously in the TMT. Furthermore, the effects of both processes are not linear while the level of diversity variety and diversity separation can affect the marginal effects. Finally, TMT behavioral integration processes affect how tenure diversity plays its role in team performance.
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 5
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Beschreibung: The issue of scheduling interrelated activities is important and of particular concern to design managers. One tool that helps us to solve this issue is the design structure matrix (DSM) which can explicitly represent the information dependencies among interrelated activities. Based on the DSM method, this study presents effective approaches for sequencing interrelated activities with the goal of minimizing total feedback length, which is a good approximation for reducing project completion time. First, we prove two new properties of the problem, and develop an insertion-based heuristic. Second, the proposed heuristic is further improved by combing it with simulated annealing and genetic algorithm. Computer experiments show that our approaches outperform existing heuristics, in that with similar settings, our approaches often produces better solutions.
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 6
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
  • 7
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 8
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Beschreibung: This paper's novelty is the modeling of competition in production quantity and product-launch timing, which has been silent regarding the impact of these interdependent decisions on firm survival. We rigorously address the competitive interplay between a startup and an established rival by developing a game-theoretic model that captures the startup's vulnerability to failure through maximizing its survival likelihood. We allow the established rival to behave strategically by anticipating the startup's timing and production decisions prior to making its own production decision. We propose that unless the market-entry investment is low, a survival-maximizing startup should wait to launch its product, and do so with a larger production output than the established rival, when delaying the product launch enables the startup to charge a high price. Insights on the established firm involve the benefit from behaving strategically, which is when competing with either a survival-maximizing or profit-maximizing startup. If the market-entry investment is large, comparing a survival-maximizing startup with a profit-maximizing startup suggests that the former produces at a larger scale than the latter when either startup competes with an established rival, which in turn is forced to reduce its production level.
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 9
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Beschreibung: Product lifecycle management (PLM) is a strategic and holistic approach for the management of information, processes, and resources supporting the entire product lifecycle from concept to disposal. Several systems are available to manage data and information during the lifecycle. A PLM system does not have to be considered as a unique solution, but as a set of software supporting different perspectives and activities related to the lifecycle management. A full comprehensive implementation of PLM systems is rare. Since PLM reflects the peculiarities of processes and data structures, implementation differences are evidently observable among companies. The design of methods and tools supporting an assessment of PLM implementation inside a company can enable a correct definition of PLM strategies and goals. Based on these premises, the paper aims to specify a methodology for carrying out a gap analysis of PLM with the scope of discovering existing technological and methodological gaps, and planning actions for improvement. The proposed methodology implements a visual and lean reference model, and an assessment questionnaire for data collection. Lesson learned and feedback from three industrial applications are also described and discussed.
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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  • 10
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    Institute of Electrical and Electronics Engineers (IEEE)
    Publikationsdatum: 2018-01-20
    Print ISSN: 0018-9391
    Digitale ISSN: 1558-0040
    Thema: Technik allgemein
    Standort Signatur Erwartet Verfügbarkeit
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