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How much governance is enough?
The entire nation seems to be embroiled in the debate over determining the
right level of governance. No one wants to pay for too much. Nor does anyone
wish to weigh down innovation and growth with too many policies and procedures.
Lack of governance led to the excesses and failures of the financial industry,
which took our retirement savings, home values and jobs down with it. Now how
much should the government intervene to bail out failing industries when so
many of us stand to suffer? Lack of governance clearly has its price as well.
When Anne Thomas Manes decided to stir things up and wrote SOA's obituary,
it was clear she was not saying that the concepts of SOA are incorrect. She
was saying the implementations are failing. It's too difficult, too big, and
not working. Yet regardless of the failures to date, SOA is the best design
pattern available to meet the changing needs of distributed organizations, processes,
applications and platforms. The design pattern has been known and in use for
almost three decades. So what's the problem? The anecdotal evidence I have gathered
thus far makes me believe the real problem is the lack of governance.
Defining governance
Recently I have been having discussions about SOA governance with a number
of people, including organizations implementing SOA, vendors, and other analysts.
One thing became quickly apparent. It is first important to establish a common
meaning of the word "governance" as everyone seems to have their own.
This is how Wikipedia defines it: http://en.wikipedia.org/wiki/Governance
Governance relates to decisions that define expectations, grant power, or verify
performance. It consists either of a separate process or of a specific part
of management or leadership processes. Sometimes people set up a government
to administer these processes and systems...in terms of distinguishing the term
governance from government (both of them nouns) - "governance" is
what a "government" does.
In the case of a business or of a non-profit organization, governance relates
to consistent management, cohesive policies, processes and decision-rights for
a given area of responsibility.
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