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2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

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Page 1: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

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Page 2: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2015 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

CynefinDynamics & cadence

Exoskeleton or Endoskeleton? Exaptation or Adaptation? Parallel safe-to-fail probes or sequential iteration? Loose or tight coupling? Scale by imitation or reassembly?

ComplicatedGoverning constraints sense-analyse-respond

Good Practice

ObviousRigid constraints

sense-categorise-respond Best Practice

ChaoticAbsence of constraints

act-sense-respond Novel Practice

ComplexEnabling constraints

probe-sense-respond Emergent Practice

Page 3: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2015 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201 18 Apr 2015

What about expert searchers who have spent years honing their ability to detect small abnormalities in specific types of

image? We asked 24 radiologists to perform a familiar lung nodule detection task. A gorilla, 48 times larger than the

average nodule, was inserted in the last case. 83% of radiologists did not see the

gorilla. Eye-tracking showed that the majority of the those who missed the

gorilla looked directly at the location of the gorilla. Even expert searchers, operating in their domain of expertise, are vulnerable to

inattentional blindness

“The invisible gorilla strikes again” Drew, Vo & Wolfe

Psychol Sci. Sep 2013; 24(9): 1848–1853

Page 4: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2013 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

Design thinkingThe critical troika or tools:

Observation imagination configuration

5 things the design thinker has to do: reframe extreme views as a creative challenge empathise with your colleagues on the extremes learn to speak the languages or reliability and validity put unfamiliar concepts in familiar terms when it comes to proof use size as your advantage (biting off as little a piece as possible

Source: Roger Martin The Design of Business 2009

“the most successful businesses in the years to come will combine analytical mastery and intuitive originality in a dynamic interplay I call Design Thinking”

Page 5: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2013 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201 01.04.1954

a priori issuesthe generalisation of either personal experience or interviews Focus (ironically) on personal qualities rather than system level change Tend to be reductionist or aggregative in nature Assume that the skills of gifted individual with a particular history can be translated into a formal method and industrialised

Page 6: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2015 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

The Nonaka dive …

Dichotomies not dialectic rational/emotional & analytic/intuitive

The tacit to explicit assumption Privileges explicit Sequential and linear in nature Product (traditional) focus Goodhart’s Law Goals not vectors Scales by by copying

Page 7: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2013 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

Don't get involved in partial problems, but always take flight to where there is a free view over the whole single great problem, even if this view is still not a clear

Wittgenstein

Page 8: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2015 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

Scalable ethnography using human metadata

Micro narratives or observations are the basic units of sense-making Meaning does not reside in text it is provided by human actors in context Abstraction is key to interpretation & reuse Description opens up more possibilities than evaluation More like these, fewer like those We navigate landscapes

Acting intuitively, instantly

The situation was analysed logically

People made decisions based on principles

Page 9: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2015 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

Navigating landscapes

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Page 10: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

Copyright © 2015 Cognitive Edge. All Rights Reserved. US Pat. 8,031,201

Understanding nuanced differences

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Page 11: 2015 04 Lean UX - Cognitive Edgecognitive-edge.com/wp-content/uploads/2015/04/2015-04-Lean-UX.pdf · Title Text . Title: 2015 04 Lean UX Author: DAVID Snowden Created Date: 4/18/2015

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