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topics were developed in accordance with the model proposed in Logistics, Strategy and Structure: A Conceptual Framework … the selected sample. Section II of the survey posed questions directly dealing with logistics costs, competitive advantage …, strategy and performance.With regard to logistics costs, the research sought to determine the most significant costs, as …
Persistent link: https://www.econbiz.de/10009431288
networks through a framework of network preferences when seeking career-related advice with specific focus on three key … men’s and women’s network preferences. I find that both men and women most prefer seeking advice from same-sex multiplex … personal networks because it highlights the complex psychology that drive network preferences regarding gender-based homophily …
Persistent link: https://www.econbiz.de/10009438700
This paper explores the differences that can exist between individual and aggregate loss guarantees in an environment where guarantees are only provided at an aggregate level. The focus is on understanding which traffic parameters are responsible for inducing possible deviations and to what...
Persistent link: https://www.econbiz.de/10009439223
In order to improve the security of customer data, the credit card companies have come together to create a security standard, called Payment Card Industry Data Security Standard (PCI DSS), which involve mandatory requirements for merchants that accept credit card transactions. All restaurants...
Persistent link: https://www.econbiz.de/10009468069
We introduce a diffusion of innovation model based on a network threshold approach. Realistic network and threshold … illustrate these interdependencies we outline how the impact of an actor targeted by a change agent spreads through the network …
Persistent link: https://www.econbiz.de/10009476649
these two strategies, including the creation of a bridge network communication infrastructure. The study disclosed other …
Persistent link: https://www.econbiz.de/10009477146
accommodate usersdemand. In this dissertation research, the problem of nonparametric and Moment-Based estimations of network flow … this approach, particularly suitedfor mixture distributions that appear in real network traces, is also considered. Lastly …, estimation of traffic characteristic acrossthe network and sampling allocation problem is studied. The proposed approaches are …
Persistent link: https://www.econbiz.de/10009477181
Why is the economy “complex”? For all the recent advances in the management sciences, businesses today face markets full of unexpected events, from cascading failures of lending institutions to speculative investment and the explosive growth of tech firms. In this talk, I argue that the...
Persistent link: https://www.econbiz.de/10009480121
As transformações ocorridas após a privatização do setor ferroviário, aliada a criação da agência reguladora (Agência Nacional de Transportes Terrestre - ANTT), fizeram com que a estrutura de governança desse setor fosse alterada. A nova forma de coordenação em que as ferrovias...
Persistent link: https://www.econbiz.de/10009443152
these theories to propose a theoretical modeling framework for a dynamic environment in a supply chain network (SCN) setting …. This dissertation extends TCA and relational exchange to a dynamic, network environment. It uses the approach of building a … network governance evolution that attempts to link environmental, network, production, firm and exchange factors in a …
Persistent link: https://www.econbiz.de/10009475054