Upload
others
View
0
Download
0
Embed Size (px)
Citation preview
Ivan PupulidyDynamic Inquiry LLC
Santa Fe, New Mexico
Safety Culture or A Culture of Safety
Achieving excellence in High-Risk Environments
What we learned about culture and change
•Everyone hated changes and we had a bunch of them.
•What made this different?
•What difference did the change make
A Predictive Maturation Model
1. Compliance-
based Phase
3. Learning
Organization
2. Best Practice
Phase…
Evolution of a Safety Culture
1. Safety Performance is Based on Rules,
Regulations and Compliance Driven
2. Safety Performance is Considered an
Organizational Goal
3. Safety Performance Can ALWAYS be
Improved and learning is essential
Safe Operation, in reality, is a complicated and messy business.
Culture is shaped by what we measure reward and punish.
How an organization responds to error, failure and success shapes culture.
We began to learn how to:
Challenge Existing Models.
Including: Where and how we believe safety is created?
Safety is Perceived
Workers make operational trade-offs based on the feeling of being
safe.
Traditional Response• Drive out error and Punish the Culprit
Application& adaptation
Procedures
Complex adaptive problem solving
ExperienceImprovisation
Prescriptive PolicyControls
Empowerment
Explicit Training
Expert
ComplianceNoviceRules
Tacit Skills
Planning
Intuition
NoviceRigid adherence to rules or plansLittle situational perceptionNo (or limited) discretionary judgment
Advanced Beginner
Guidelines for action based on attributes and aspects, which are all equal and separateLimited situational perception
CompetentConscious deliberate planningStandardized and routine procedures
Proficient
Sees situations holistically rather than as aspects Perceives deviations from normal patternsUses maxims for guidance, whose meanings are contextual
ExpertNo longer relies on rules, guidelines or maximsIntuitive grasp of situationsAnalytic approach used only in novel situations
Dreyfus and Dreyfus
The currency of safety is information
Our first steps toward understanding the
Human Contribution!
Routine vs. Adaptive Responses
• Programmatic Responses - Programs are a sequence of predetermined actions
• Based on by predicted circumstances
• Great economy - don’t have to think
• Adaptive Responses - Deal with unexpected circumstances and require the capacity to make sense of information, learn in the moment and innovate solutions.
Realistically -Things go right because people:
• Learn to overcome design flaws.
• Adapt performance to meet demands.
• Interpret (adapt) guidance to meet conditions.
• Detect and correct problems before things go
wrong.
Heroes and Villains
• “Why do they allow them to
fly where the birds fly” NBC News
“THE INSIDE STORY
OF A TEXTBOOK
LANDING”USA Today
Our systems can
be:
Simple,
Complicated and
Complex
All at the same
time!
• Interactive
• Interconnected
Simple
Complicated• Interactive
• Interconnected
• Diverse
Complex• Interactive
• Interconnected
• Diverse
• Adaptive
Complex systems require
•Sensemaking
•Learning
•And Improvisation
•Routine can make the the system more vulnerable.
Cultural Change
Our Story
Initial PremisesEspoused
values
Deep Assumptions
Actions/Decisions
Leadership Journey
•Challenge the concept of Knowing
• Humble Inquiry
• Role of leadership
• To create an environment where workers can be successful
• Dialogue and Relationship - Trust
Safety Journey
•Visited other organizations to learn
• USCG, ConEd, UPS, LANL
• What was the investment in safety
• How was safety defined
• How could we develop our definition
• Self-Design
Organizational Response
•How did we change our approach to learning from events
• Who had do learn
• How we redefined learning from events
• Learning Review
• Re-define learning - Trust
The Search for Justness
The organization’s willingness to explain
how the incident could have happened and
Why the actions made sense to the
individuals at the time.
Martin Luther King
“Not so much who ...”
Safe Systems Drift
• The longer a system functions without incidents (i.e. ones that work “safely”), The greater the expected departure from prescribed rules, regulations, policies and procedures.
What impedes objective risk quantification
• System complexity
• System variability
• Individual adaptation
• Risk compensation
• Experience
• Everyone else is seeking to manage risk
• They are all guessing - or it wouldn't be risk
• Their guesses are strongly biased by beliefs
• The behavior of nature and others = your risk environment
• Safety interventions must alter peoples propensity to take risk (contentment)
• Nature will retain most of her secrets and science will continue to invent new risks
• Potential safety benefits tend to get consumed as performance benefits.
Pupulidy
Pupulidy
Expectation and Judgment