Tutorials > Why training fails - the forgetting curve
Eliminate tribal knowledge with workflow documentation
Tribal knowledge refers to critical business information and processes that exist only in individual employees’ heads rather than being systematically documented. This creates significant organizational vulnerabilities and operational inefficiencies.
The problem is compounded by the Ebbinghaus forgetting curve, which shows that people forget 90% of what they learn within 7 days. Even when organizations attempt to transfer tribal knowledge through training, the biological reality of human memory ensures most of this knowledge is quickly lost.
Common tribal knowledge scenarios include:
- Expert mentorship requirements: New employees must sit with experienced staff multiple times to learn processes
- Single points of failure: When key personnel are sick, on vacation, or leave the company, operations suffer
- Inconsistent execution: The same process is performed differently by different people, leading to errors and quality issues
- Training bottlenecks: Onboarding requires extensive one-on-one time with subject matter experts
While tribal knowledge affects all industries, certain sectors face particularly acute challenges:
- Complex underwriting processes with carrier-specific procedures
- Regulatory compliance requirements that vary by jurisdiction
- Endorsement and claims processing with multiple conditional pathways
- Risk assessment procedures requiring specialized expertise
- Client onboarding procedures with industry-specific requirements
- Proposal development and project delivery methodologies
- Quality assurance and review processes
- Billing and invoicing procedures with client-specific variations
- Patient care protocols and treatment pathways
- Compliance procedures for regulatory submissions
- Equipment maintenance and safety procedures
- Documentation requirements for auditing purposes
- Scalability limitations: Growth becomes difficult when processes can’t be replicated
- Quality inconsistency: Outcomes vary depending on who performs the work
- Knowledge loss: Critical expertise disappears when employees leave
- Training inefficiency: New hires require extensive mentorship periods
- Increased training costs: Extended onboarding periods for new employees
- Productivity delays: Work stops when key personnel are unavailable
- Error rates: Inconsistent execution leads to mistakes and rework
- Opportunity costs: Time spent on repetitive training instead of value-added activities
Transform expert knowledge into structured, repeatable workflows:
- Process documentation: Convert mental models into step-by-step procedures
- Conditional logic capture: Document decision trees and “if-this-then-that” scenarios
- Context preservation: Include background information and reasoning for each step
- Exception handling: Document how to handle unusual situations and edge cases
Ensure consistent process execution regardless of who performs the work:
- Guided workflows: Lead users through each step with clear instructions
- Automatic routing: Direct tasks to appropriate team members based on defined rules
- Built-in validation: Include checkpoints and approval steps to maintain quality
- Progress tracking: Monitor completion status and identify bottlenecks in real-time
Refine processes based on actual execution data and user feedback:
- Performance analytics: Identify steps that consistently take longer or cause confusion
- User feedback: Collect suggestions for improvement through task comments
- Version control: Update processes while maintaining audit trails of changes
- Knowledge sharing: Enable teams to learn from each other’s experiences
Problem: “I have to sit with new employees multiple times while they go through the process, then sit with them again while they do it independently.”
Tallyfy Solution:
- Self-guided workflows that don’t require expert presence
- Embedded instructions, videos, and reference materials within each step
- Progressive complexity allowing new hires to start with simpler processes
- Built-in checkpoints where supervisors can review without being present throughout
Problem: “Every time we do this process, it’s different. It follows the same vague flow, but the details are always different.”
Tallyfy Solution:
- Standardized step sequences that ensure consistent execution
- Conditional automations that handle variations systematically
- Required fields and validations that prevent steps from being skipped
- Audit trails showing exactly how each instance was completed
Problem: “If that person leaves or is sick, we could be entirely screwed because they’re the only one who knows how to do it.”
Tallyfy Solution:
- Process knowledge stored in the system rather than individuals’ heads
- Cross-training capabilities through standardized procedures
- Multiple people can be trained on the same documented process
- Knowledge retention even when experts leave the organization
Problem: “There’s a lot of branching based on different scenarios, but you don’t know where you’re branching until you get to that stage.”
Tallyfy Solution:
- Conditional logic that reveals appropriate steps based on earlier inputs
- Progressive information gathering rather than requiring all details upfront
- Dynamic workflows that adapt based on specific case requirements
- Clear decision points with documented criteria for each path
Start with processes that have the highest tribal knowledge risk:
- Processes performed by only one or two people
- Procedures with complex decision trees or many exceptions
- Activities that require extensive training periods
- Tasks where inconsistency creates quality or compliance issues
Work with subject matter experts to document their knowledge:
- Interview sessions: Walk through processes step-by-step with experts
- Process observation: Watch experts perform the work and document their actions
- Exception documentation: Capture how experts handle unusual situations
- Decision criteria: Document the reasoning behind expert judgment calls
Transform captured knowledge into executable Tallyfy templates:
- Sequential steps: Break down processes into logical, ordered steps
- Assignment rules: Define who should perform each step or type of step
- Conditional logic: Implement branching scenarios using automations
- Supporting materials: Embed reference documents, videos, and resources
Validate documented processes through controlled execution:
- Pilot testing: Have non-experts attempt to follow the documented process
- Expert review: Have original experts verify accuracy and completeness
- Gap identification: Identify missing steps or unclear instructions
- Iterative improvement: Refine templates based on testing feedback
- Choose processes that are frequently performed but not overly complex
- Focus on procedures that create bottlenecks when experts are unavailable
- Prioritize processes where consistency directly impacts quality or compliance
- Include different experts who perform the same process to capture variations
- Validate documented procedures with multiple knowledgeable individuals
- Identify and resolve conflicting approaches before finalizing templates
- Document not just what to do, but why certain steps are important
- Explain the business impact of skipping or incorrectly performing steps
- Provide background information that helps users make informed decisions
- Document common exceptions and how to handle them
- Create escalation procedures for unusual situations not covered in standard workflows
- Include contact information for subject matter experts when specialized knowledge is needed
- Assign ownership for keeping processes current as business requirements change
- Establish regular review cycles to ensure procedures remain accurate
- Create feedback mechanisms for users to suggest improvements based on real-world experience
By systematically capturing and structuring tribal knowledge, organizations eliminate single points of failure while ensuring consistent, high-quality execution regardless of staff changes or availability.
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