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Full-Text Articles in Business

Reviewing The Role Of Systems Analysis In Data Networks And The Possible Role For System Theories Going Forward, Grant Kirby Jan 2010

Reviewing The Role Of Systems Analysis In Data Networks And The Possible Role For System Theories Going Forward, Grant Kirby

Systems Science Friday Noon Seminar Series

Data networks have been a very important catalyst in the growth of business in the US. As data networks became more complex in the 1970s and 1980s it was necessary to implement system analysis methodologies for the more complex networks. Over the last three decades data networks have become increasingly more complex and organizations and governments are increasingly more dependent on their services. The new applications and services being ushered in this next decade may well render current methodologies ineffective. The goal of this talk is to begin the dialogue about how system theories might make significant contributions to the …


Transitioning To A Modular Enterprise Architecture: Drivers, Constraints, And Actions, Viswanath Venkatesh, Hillol Bala Jan 2010

Transitioning To A Modular Enterprise Architecture: Drivers, Constraints, And Actions, Viswanath Venkatesh, Hillol Bala

Computer Information Systems Faculty Publications

Best practice suggests that a modular enterprise architecture, where interfaces between and among business processes and services are standardized, is a key IT capability for firms to achieve profitable growth. But few firms have successfully designed, implemented, and maintained such an architecture. This article presents findings on the drivers, constraints, and actions taken by two companies that transitioned to a modular enterprise architecture in response to competitive pressures from their business partners or customers. One company implemented an industry standard and the other developed custom partner interface processes (PIPs) to achieve business modularity. The lessons from these two case studies …