How to decide what to build, what to buy, what to access through partners, and what to participate in through ecosystems — covering differentiation vs commodity analysis, vendor evaluation, total cost of ownership, interoperability velocity, exit strategy, and lock-in risk.
...Differentiation vs commodity — The first question every sourcing decision must answer Most sourcing decisions start with "should we build or buy?" — but that's the wrong first question. The right first...





