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Category Archives: Enterprise Architecture

#HI201 #EA @mtres23

Sunday, October 5, 2014

Q1: As a well respected person in Health Informatics, can you give us an example where you championed strategic enterprise architectural thinking to positively impact a local health organization’s operations (in whatever field they may be)? Ans: Yes, in two instances. First, when I was CIO at PhilHealth (scope of enterprise = PhilHealth), we came […]

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#HI201 #EA @bumblebest

Sunday, October 5, 2014

From @bumblebest Q1: How often should we adjust an EA? What are the prime factors causing these possible changes? #HI201 #EA Ans: Any change is inevitable. But the change should be managed so that the stakeholders can accommodate it. TOGAF’s Architecture Development Method (ADM) Phase H shows that change management occurs after the opportunity (in […]

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