3. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 3
“How you arrive at the decision is just as important as
the quality of the decision.”
3 Months
planning
problemproblem problem
Toyota will spend 9-10 months planning, then
implement in a small way and be fully implemented at the end
of the year, with virtually no remaining problems. ”
9-10 Months
planning
Thorough Consideration in Decision MakingThorough Consideration in Decision Making
4. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 4
1.Finding out what is really going on, including Genchi Genbutsu.
2.Understanding underlying causes that explain surface appearances –
asking Five Why?
3.Broadly considering alternative solutions and developing a detailed
rationale for the preferred solution.
4.Building consensus within the team, including Toyota employees and
outside partners.
5.Using very efficient communication vehicles to do one through four,
preferably one side of one sheet of paper.
The principle: Thorough Consideration inThe principle: Thorough Consideration in
Decision MakingDecision Making
5. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 5
Broadly Consider Alternative SolutionsBroadly Consider Alternative Solutions
with a Set-Based Approachwith a Set-Based Approach
-The 5 Whys
-Think in sets of alternative solution
-Set based concurrent engineering;
6. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 6
Broadly Consider Alternative SolutionsBroadly Consider Alternative Solutions
with a Set-Based Approachwith a Set-Based Approach
Generation
Hybrid Engine Technology
Styling
Suspension Development
7. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 7
Getting on the Same Page Through
Nemawashi
Make decision slowly by
consensus, thoroughly considering
all options; implement rapidly
8. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 8
Getting on the Same Page Through
Nemawashi
Achieving
consensus – it’s a b
elief in reason. Let’
s work it out. It’s a
combination of rea
son and pragmatis
m with this overlay
of integrity and ex
cellence. We were i
n a political campa
ign, but Toyota ha
d no thoughts of s
9. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly 9
Getting on the Same Page Through
Nemawashi
Alternative Toyota decision
making methods
Alternative Toyota decision
making methods
10. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly10
Evaluating the early designs and thinking
to all possible engineering and
manufacturing issuesAnalyzed and developed countermeasures
through “Study Drawing”“Study Drawing”
Getting on the Same Page Through
Nemawashi
Freshman Project :: It’s “LearningIt’s “Learning
by Doing”by Doing”
Collective drawings are put together into
“K4”“K4” or “Kozo Keikaku” (Structure Plan)“Kozo Keikaku” (Structure Plan)
Given opinions from others
11. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly11
Communication Visually on One Piece of
Paper to Arrive at Decision
A Picture is worth A Thousand wordsA Picture is worth A Thousand words
Embedded in A3 report is
Toyota’s problem-solving proce
ss
12. Communication Visually on One Piece of
Paper to Arrive at Decision
Process helps to accomplish effective meetings
TIME LINE
PLAN
IMPLEMENTATION
CONTROL
LABOR COST & TIME
ANALYSIS
PROPOSAL
14. Communication Visually on One Piece of
Paper to Arrive at Decision
Title
Background
(Existing Value, Expectation, Policy, Goal, or Plan)
Current Situation
(Analysis of Need and Contributing Condition)
Implementation
(Detail of the Plan)
Follow Up
(Expected Result – When/How They Will Be Checked)
Recommendation
(Cost/Benefits)
Deming Cycle – PDCADeming Cycle – PDCA
Grasp Situation
(Genchi Genbutsu)
Plan
Do
Check and Act
15. Communication Visually on One Piece of
Paper to Arrive at Decision
Deming Cycle – PDCADeming Cycle – PDCA
Grasp SituationGrasp Situation
DoDo
PlanPlan
Check & ActCheck & Act
16. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly16
1. Uncovers all the facts
2. Avoided any resistance before implementing
3.Achieves a great deal of learning up front before
anything is planned or implemented
1. Uncovers all the facts
2. Avoided any resistance before implementing
3.Achieves a great deal of learning up front before
anything is planned or implemented
Learning up front makes for easier decision
making
Going though information
gathering and analysis in dec
ision Making
17. Chapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; ImplementChapter 19: Principle 13 :Make Decisions Slowly by Consensus, Thoroughly Considering All options; Implement
Decisions RapidlyDecisions Rapidly17
Thank youThank you