Average Reviews:
(More customer reviews)I recently faced the task of analysing the notational differences between the BPMN 1.0 and 2.0 specifications, along with creating selection criteria for the use of either. Bruce Silver made this readily possible with his concise and well thought out guide to "BPMN Method and Style".
There is a dearth of practical information and academic research on the 2.0 spec at this point in time, compared with the mountainous 500+ page proposed specification. This book delivers a prescriptive approach to the reader detailing how hierarchical models can be created by domain experts, then be expanded upon by a business process analyst and finally enhanced by a workflow developer for potential execution.
In the author's own words, to try and learn BPMN by reading the specification is akin to trying to learn how to write a story by reading a dictionary. The method for starting with a blank page and modelling the "Happy Path", adding exception flows for semantic correctness, and finally creating an executable model in BPMN 2.0 is given with a well structured approach. Where the spec lacks detail or contains ambiguities with how certain notational elements might, or should, be applied; this book steers the reader with advice on developing a consistent style, which could be adopted into one's own modelling conventions.
If you are searching for guidance from the trenches giving detailed advice and concrete examples, from simple to advanced BPMN notational elements and constructs, then this is the first book you should add to your library.
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