Craig Larman's Org Design and Lean-Agile-Scrum-LeSS-Scaling BNYMellon.key

101 Pages·2015·11.58 MB·English

O rg a n i z a t i o n a l D e s i g n : Craig Larman
www.craiglarman.com
L e a n , A g i l e , S c r u m ,
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v.26
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Opening Topics
the Scrum video…
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Macro Schedule
1. core topics
2. deep-dive Q&A
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Core Topics
1. variability & 5. empirical process
complexity control
2. agile 6. Scrum
3. systems thinking, 7. adoption & change
local vs system
optimization 8. scaling & LeSS
4. lean thinking
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Prerequisites
P r e p a r a t i o n • completed the pre-readings
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where’s the Q&A wall?
initials on question cards
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EXERCISE
M y
» table-team re-organization B a c k g r o u n d
» ideally, at one table are
people from diverse skills,
roles, and areas
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don’t believe 

my biases…
anything i say
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evidence-based management evidence-based management
Stanford Business School Harvard BusinessSchool
S
c
r
u
Harvard
Business m
School
1986
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“Old School” & Evidence-Based “Old School” & Evidence-Based
Harvard BusinessSchool: 1968 MIT Sloan School of
Management
1960-present
“… good management
requires a Theory Y
orientation.”
— MIT Sloan
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Systems Thinking & Evidence-Based Probabilistic (not deterministic) Modeling
MIT Sloan School of
Management
1958-present
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Craig Larman
co-creator of LeSS
(with Bas Vodde)
my work… 

large + multisite + ‘offshore’
large-scale financial systems

large-scale embedded systems

large-scale telecom systems
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first two scaling agile books… one of the first agile books…
Scaling Lean & Agile
Development
Thinking and Organizational Tools
for Large-Scale Scrum
Craig Larman
Bas Vodde
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served as chief scientist @ Valtech served as lead coach of 

helped create “agile offshore” in LeSS lean development @ Xerox
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LeSS consultant @ less.works
Ericsson bwin.party
• •
JPMorgan UBS
• •
Vodafone CISCO
• •
(Tandberg)
BAML
•
Xerox, …
•
Nokia Networks
•
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what are we 

Variability
about to learn?
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EXERCISE EXERCISE
» individual do:
» write on 3 pieces of labeled paper:
» E vs A%: % variation of original effort
» coach do:
estimate versus ‘actual’ (per project)
» organize the papers in a
» RC%: % requirements change or
refinement after “start designing & physical histogram
implementing” (per project)
» #F of P: # factors that influence
productivity variability?
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p50 of actual = 2 x estimate, p90 = 3.25 x estimate
Original estimates have a 10% chance or less of equaling actuals.
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50
40
% of req
change 30
20
10
0
10 100 1000 10000 100000
size in function points
[DeMarco82, Little04] sample size: 6,700 product releases [Jones97]
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EXERCISE
“we’re better than that”
» (table) team do:
» how did the project managers
get their bonus every
the story of Budapest
quarter?
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