I came across a call for papers for a special issue of the Cutter IT Journal on BPM - broken promises or building blocks of modern EA, edited by Bartek Kiepuszewski, which I re-posted here. What piqued my interest was how the call was phrased. There are two items that I don’t particularly agree with:

• The WfMC never attempted to standardize the architecture of a BPMS or workflow management system. The purpose of the group was to work on standards that allow for the interoperability of these systems. To make systems interoperable you need interface specifications, but you do not need to know about the internal architecture of the other system (rule #1 of loose coupling, or as Maier and Rechtin put it: The greatest leverage in systems architecting is at the interfaces). The WfMC reference model was never meant as an architecture model, it is simply a collection of those interfaces that the WfMC thinks should be standardized.
• While there are overlapping standards in the BPM area, we are far from a standards war. Compared to battles such as Blue-Ray vs. HD DVD the BPM community gets along pretty well. Most importantly, the shakeout of standards affects end users to a very limited extent, since the most visible component of the standards stack - BPMN - is universally agreed upon. Everything underneath is in flux, but that is something that vendors have to decide on, not users. The tug-of-war between BPDM, XPDL and BPEL is a bit like deciding on a file format for word processing documents. I don’t need to be able to read a .docx file in its native format, nor should it be of concern to me. It should be of concern to me whether people I collaborate with can read and write documents in a format we can all process. In 95% of the cases we either agree on a platform, or we use converters that work just fine. Caveat: If you have ever worked with people who love LaTeX, that’s a whole different issue…

John Evdemon said at the last BPM Think Tank that a lot of BPM standardization is Management by Magazine. Come to think of it, it’s a bit absurd, since the very group that makes the standards is the same group that has to implement them. In absence of any opposing views, much of what is written in magazines is being perceived as the ultimate truth, which is a bit sad. Academia has a system of peer reviews to make sure that there are checks and balances in place. But who in industry reads academic journals?