Introduction to Decision Modeling 6

Ahead of the publication of our joint book on Decision Modeling, to be released later this year, James Taylor and I have made a series of video shorts about business decision modeling. In this last video, James and I talk about real benefits that decision modeling using DMN delivered to our clients on some recent engagements. Specifically we discuss how the use of decision modeling:

  • Speeds up business rule and data requirements discovery, quickly identifying wrong assumptions and mistakes
  • Adds effective communication and consistency between teams and across projects
  • Improved business subject matter experts, analyst, developer and program manager engagement and ownership
  • Managing size, complexity and rapid change in business requirements
  • Improves the definition of the automation boundary
  • Gave better tracability between internal decision definitions and external regulations

Let us know what you think. Review the firstsecondthirdfourth and fifth posts of this series. Find out more about decision modeling and its benefits. Talk to us about decision modeling mentoring and training.

Introduction to Decision Modeling 5

Ahead of the publication of our joint book on Decision Modeling, to be released later this year, James Taylor and I have made a series of video shorts about business decision modeling. In this brief video, James and I talk about the real difference between business rules and business decisions, including:

  • How rules and decisons differ for the business organization that defines them
  • Their different relationships with the business process
  • Their different business value

Let us know what you think. Review the firstsecondthird and fourth posts of this series. Find out more about decision modeling. Talk to us about decision modeling mentoring and training.

In our next post we’ll discuss our experience of using decision modeling with clients and how they benefited from the technique.

Introduction to Decision Modeling 4

Ahead of the publication of our joint book on Decision Modeling, to be released later this year, James Taylor and I have made a series of video shorts about business decision modeling. In this brief video, James and I talk about why we decided to write a book, including:

  • Why the DMN specification is good standards document, but not ideal way for users to learn decision modeling
  • Who our book is aimed at and what it aims to achieve
  • The content readers can expect: best practices, patterns and examples from our project experience

 

Let us know what you think. Review the firstsecond and third posts of this series. Find out more about decision modeling. Talk to us about decision modeling mentoring and training.

In our next post we’ll discuss the differences between decisions and business rules.

Introduction to Decision Modeling 3

Why should you use a standard approach to model business decisions and why is DMN the best standard we have currently?

Ahead of the publication of our joint book on Decision Modeling, to be released later this year, James Taylor and I have made a series of video shorts about business decision modeling. In this brief video, James and I talk about how to model decisions, including:

  • Why use a standard technique for modeling your companies business decisions
  • Why is the Decision Model and Notation (DMN) the best standard available currently

Let us know what you think. Review the first and second posts of this series. Find out more about decision modeling. Talk to us about decision modeling mentoring and training.

In our next post we’ll discuss why a book on DMN is needed when there is already a documented standard.

Our DMN 2.0 Wish List II: Decision Requirements

Our DMN 2.0 Wish List II: Decision Requirements

While James Taylor and I were collaborating on our Decision Modelling book and discussing our experiences of using DMN with clients, the question “what additional features should be adopted in the next major release?” frequently arose. We found that our respective wish lists had a lot in common, reflecting our views on decision modeling best practice. We decided to describe these proposed new features in a series of posts and encourage readers to give their own opinions.

We’ve already explained our wishes for the decision logic level of the standard. Here we consider the requirements level, mainly the Decision Requirements Diagram (DRD). As with the previous article in this series, wish items were constrained to new or amended notation, not method or approach.

Given this, do you agree with our items? What features would you like to see included in the decision requirements level of the standard?
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