Dive deeper into the DISE method, with the book: Be Clear on Prioritisation – The DISE Method (2025).

If you’ve ever felt overwhelmed by competing priorities, endless task lists, or constantly shifting demands, this book was written for you!

Be Clear on Prioritisation introduces the DISE method, a structured, modern prioritisation framework designed to cut through noise, overwhelm, and ambiguity. Built around four core pillars — Deadlines, Information, Sizing, and the Eisenhower Matrix — the DISE Method gives individuals a practical, repeatable way to make decisions with confidence and clarity.


Where to Buy

The book is available worldwide in both paperback and eBook formats.
You can find it on your local Amazon store using the links below. Available in Paperback and for Kindle. If not in the UK, US or EU, click any button to find in your local region!

Be Clear on Prioritisation Book by Dean Constantine
Be Clear on Prioritisation (The book)

What the Book Covers

Inside you’ll learn:

The complete DISE framework

How to prioritise quickly and consistently

How to reduce decision fatigue

How to focus on meaningful work

Practical examples you can apply immediately

The result is a prioritisation system that is both structured and flexible, suitable for personal productivity, team workflows, and strategic planning


Real-World Examples

The book goes beyond theory. Each stage of DISE is illustrated through relatable, real‑world scenarios, from workplace decision‑making to personal life management, showing how the method reduces friction and improves outcomes.


Analogies and Insights

To make prioritisation intuitive, the book uses memorable analogies. These comparisons help readers internalise the DISE approach and apply it instinctively in high‑pressure or fast‑moving situations.


Daily Journal Format

A unique feature of the book is its daily journal examples, demonstrating how DISE can be used every day:

Morning prioritisation

Midday recalibration

End‑of‑day reflection

DISE fits into real routines, making it easy to adopt and sustain.


Clarity Creates Progress

Every day you make hundreds of decisions about where to invest your time and energy. The quality of those decisions determines your results. Learn a simple framework that helps you make those decisions with confidence.

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