In my previous post entitled “Ways to apply the Enterprise Architecture Capability Model (EACM)”, I talked about how to leverage the EACM to build a maturity model. But what about those other EA Maturity Models?
Here is a compile of the maturity models in the EA industry today:
MIT CIST EA Maturity Model
Third Party Blog Source: The role of Architecture in the Enterprise
Book: Enterprise Architecture As Strategy: Creating a Foundation for Business Execution
Extended Articles (if you have access): http://cisr.mit.edu/blog/documents/2004_07_2B_MaturityMatters.pdf
Corporate Executive Board
Source (if you have access): Enterprise Architecture Maturity Model
TOGAF Maturity Model (Not Directly EA Maturity)
Source: http://pubs.opengroup.org/architecture/togaf9-doc/arch/chap30.html
EA Maturity Model (Based on TOGAF & SEI CMMI)
Source: http://iea.wikidot.com/ea-maturity-model
NASCIO Enterprise Architecture Assessment
Source: http://www.nascio.org/publications/documents/nascio-eamm.pdf
IT Capability Maturity Framework (IT-CMF)
Source: http://ivi.nuim.ie/ITCMF/cps/cap_eam.shtml
British Columbia Institute of Technology
Leo de Sousa, Manager, Business Application Services and Enterprise Architecture, British Columbia Institute of Technology
Source: http://leodesousa.ca/tag/capability-maturity-model/
IT Capability Maturity Framework (IT-CMF)
Mike The Architect 
Hi Mike,
While preparing TOGAF I have come across your blog post.
Regarding your entry on TOGAF Maturity Model, I would say this table is an example on how to assess readiness factors for your enterprise and not a maturity model for TOGAF adoption. Indeed, in the Conclusions section of the link below, the Open Group states that a maturity model for adoption is likely to be released in next versions of TOGAF.
http://pubs.opengroup.org/architecture/togaf9-doc/arch/chap51.html
Congrats for your blog – great resource for making sense of EA!
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