Your SlideShare is downloading. ×
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Karl scotland   science of kanban
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Karl scotland science of kanban

717

Published on

Published in: Technology, News & Politics
0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
717
On Slideshare
0
From Embeds
0
Number of Embeds
0
Actions
Shares
0
Downloads
21
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. The Science of Kanban - LKBE11 04 Oct 2011 The Science of Kanban kscotland@rallydev.com http://availagility.co.uk twitter.com/kjscotland KARL SCOTLANDRally Software 1
  • 2. The Science of Kanban - LKBE11 04 Oct 2011 Scientific Management Study Learn Share System Sense LimitRally Software 2
  • 3. The Science of Kanban - LKBE11 04 Oct 2011 Complex Complicated • Retrospectively Coherent • Potentially Knowable • Cause-Effect not repeatable • Cause-Effect separated in time • Probe → Sense → Respond & space • Sense → Analyse → Respond Unordered Domains Ordered Domains Disorder Chaos Simple • Incoherent • Known • Cause-Effect not perceivable • Cause-Effect perceivable, • Act → Sense → Respond predictable, repeatable • Sense → Categorise → Respond http://www.cognitive-edge.com/Rally Software 3
  • 4. The Science of Kanban - LKBE11 04 Oct 2011 PeopleRally Software 4
  • 5. The Science of Kanban - LKBE11 04 Oct 2011 Clark & Wheelwright: Managing New Product and Process Development 100 80 Percent 60 40 20 0 1 2 3 4 5 Number of Simultaneous Projects Working Time Context Switching Time Gerald Weinberg, Quality Software Management: Systems ThinkingRally Software 5
  • 6. The Science of Kanban - LKBE11 04 Oct 2011 Single Loop Learning Strategies & Assumptions Results Techniques Double Loop LearningRally Software 6
  • 7. The Science of Kanban - LKBE11 04 Oct 2011 ProcessRally Software 7
  • 8. The Science of Kanban - LKBE11 04 Oct 2011 Queuing Capacity Utilisation Lead Time = Queue Size / Processing Rate Queue Utilisation Flow = Speed x Density Density Flow Vehicles Vehicles per per Hour Mile Miles per Hour Speed Miles per HourRally Software 8
  • 9. The Science of Kanban - LKBE11 04 Oct 2011 Difference Temperature AdjustmentRally Software 9
  • 10. The Science of Kanban - LKBE11 04 Oct 2011 Economics Life Cycle Profits Discounted Cash Time Maximum Cash Injection Needed Investment Period Payback Period Profit Period Self-funding Break-even Point PointRally Software 10
  • 11. The Science of Kanban - LKBE11 04 Oct 2011 Cost Standard Expedite Time Cost of Delay Fixed Date Intangible Information Theory Information 0% Probability of Failure 100%Rally Software 11
  • 12. The Science of Kanban - LKBE11 04 Oct 2011 Ideas Learn Build Data Code Measure Risk Reduction Sequence Early Value of Risk Reduction Sequence Late Cost of Risk ReductionRally Software 12
  • 13. The Science of Kanban - LKBE11 04 Oct 2011Rally Software 13
  • 14. The Science of Kanban - LKBE11 04 Oct 2011 Plan Act Do Check Observe Act Orient DecideRally Software 14
  • 15. The Science of Kanban - LKBE11 04 Oct 2011 The Golden Circle What How Why http://www.startwithwhy.com/Rally Software 15
  • 16. The Science of Kanban - LKBE11 04 Oct 2011 Economics Lean People Process Books • Kanban – David J. Anderson • The Principles of Product Development Flow – Donald G. Reinertsen • Brain Rules – John Medina • Software by Numbers – Mark Denne & Jane Cleland-HuangRally Software 16
  • 17. The Science of Kanban - LKBE11 04 Oct 2011 Thank you! Email: kscotland@rallydev.com Twitter: http://twitter.com/kjscotland Blog: http://availagility.co.ukRally Software 17

×