Stefaan Lukermans & Dominic Maes - Testers And Garbage Men - EuroSTAR 2011

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In memoriam

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Stan Laurel & Oliver Hardy

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TIMWOOD+

+

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Is all waste

unwanted?

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• Men

• Material

• Managemen

t

• Method

• Mother

nature

• Money

Root cause

analysis

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• …

Men

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• …

Material

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• …

Management

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• …

Mother nature

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• …

Money

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• …

Method

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MUDA TIMWOOD++

unevenness

irregularity

inconsistency

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• unevenness

• irregularity

• inconsistency

Mura

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MURA

Unreasonableness

Absurdity / Blindness

Overburden / Excessive stress

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• Unreasonableness

• Absurdity / Blindness

• Overburden / Excessive

stress

Muri

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Muri

Mura

Muda

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Muri

Mura

Muda ?

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Just Enough

Too much

Stress/burden

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Just Enough

Too much

Unreasonable/Reasonable

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The right

Balance !

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Is Agile a

solution for

waste

control?

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Individuals and

interactions

processes and tools

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Working software

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Customer collaboration

Contract negotiation

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Responding to change

Following a plan

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“Agile Software

Development”

“Traditional Software

Development”

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AGILETRADITIO

NAL

Common

sense

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Is Agile a solution for

waste control?

But …

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Traditional - Waste

Agile ?

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1. Our highest priority is to satisfy the customer through

early and continuous delivery of valuable software.

2. Welcome changing requirements, even late in development. Agile processes harness change for the customer's competitive advantage.

3. Deliver working software frequently, from a couple of weeks to a couple of months, with a preference to the shorter timescale.

4. Business people and developers must work together daily throughout the project.

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5. Build projects around motivated individuals. Give

them the environment and support they need, and trust them to get the job done.

6. The most efficient and effective method of conveying information to and within a development team is

face-to-face conversation.

7. Working software is the primary measure of progress.

8. Agile processes promote sustainable development. The sponsors, developers, and users should be able to maintain a constant pace indefinitely.

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9. Continuous attention to technical excellence and good design enhances agility.

10. Simplicity--the art of maximizing the amount of work not done--is essential.

11.The best architectures, requirements, and designs

emerge from self-organizing teams.

12.At regular intervals, the team reflects on how to

become more effective, then tunes and adjusts its behavior accordingly

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AGILETRADITIO

NAL

Common

sense

WASTE WASTE

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Traditional - Waste1

Agile - Waste2

!

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AGILETRADITIO

NAL

Common

sense

"AGILE"

WASTE

WASTE

WASTE

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Conclusion • Use Common sense • Embrace waste • Reject “too”

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Laugh with the

waste you were

able to remove

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Applause

&

(no) Questions