This curriculum spans the design and integration of performance metrics across lean operations, comparable in scope to a multi-phase operational excellence program involving cross-functional alignment, system integration, and sustained process control.
Module 1: Defining Lean Performance Metrics Aligned with Strategic Objectives
- Selecting lead versus lag indicators based on operational control points and decision-making timelines.
- Mapping value stream metrics to enterprise KPIs without creating conflicting incentives across departments.
- Establishing baseline performance data from existing ERP and MES systems prior to Lean implementation.
- Resolving disagreements between operations and finance on acceptable definitions of throughput and cycle time.
- Designing unit-level metrics that aggregate meaningfully at plant and divisional levels.
- Documenting assumptions behind metric calculations to ensure auditability and cross-functional alignment.
Module 2: Value Stream Mapping and Flow Efficiency Measurement
- Conducting time observation studies to distinguish value-added from non-value-added time in mixed-model production.
- Determining appropriate scope for value stream mapping when processes span multiple facilities.
- Calculating takt time in environments with variable demand and shared equipment.
- Handling discrepancies between actual process times and standard times in legacy routing data.
- Integrating customer demand data into takt calculations when forecasts are unreliable.
- Deciding whether to map material and information flows separately or in an integrated format.
Module 3: Implementing Real-Time Operational Dashboards
- Selecting data collection frequency based on process stability and control requirements.
- Integrating manual shop floor data entry with automated PLC and SCADA systems in hybrid environments.
- Designing visual controls that support operator decision-making without causing information overload.
- Addressing latency issues when pulling data from legacy systems with batch processing cycles.
- Defining escalation protocols for out-of-bound metrics to ensure timely response.
- Securing role-based access to dashboard views without creating data silos.
Module 4: Measuring and Managing Changeover Performance
- Distinguishing internal from external setup activities during SMED analysis in multi-product lines.
- Validating reported changeover times against production log timestamps to detect underreporting.
- Allocating downtime costs to product families for accurate product profitability analysis.
- Standardizing changeover procedures across shifts to eliminate performance variance.
- Tracking tooling and fixture availability as a constraint on setup reduction efforts.
- Assessing the impact of reduced batch sizes on material handling and scheduling complexity.
Module 5: Inventory Turnover and Pull System Effectiveness
- Calculating days of supply using FIFO-adjusted inventory levels in high-mix environments.
- Setting kanban quantities when demand exhibits seasonality or trend shifts.
- Monitoring supermarket fill rates to detect upstream process instability.
- Reconciling physical inventory counts with system records to maintain metric integrity.
- Adjusting buffer stock levels based on supplier delivery performance history.
- Identifying phantom inventory through transaction audit trails in ERP systems.
Module 6: Quality Integration in Lean Performance Systems
- Assigning ownership for defect tracking when failures occur at process handoffs.
- Integrating first-pass yield calculations into OEE without double-counting losses.
- Using Pareto analysis to prioritize quality metrics that impact customer delivery performance.
- Linking in-process inspection results to real-time production stoppage decisions.
- Calibrating measurement systems to ensure defect data consistency across shifts.
- Tracking rework time as a separate loss category in cycle time analysis.
Module 7: Sustaining Performance Through Standard Work and Audits
- Developing layered audit checklists that verify both compliance and effectiveness of standards.
- Aligning standard work documents with actual operator behavior through periodic observation.
- Scheduling audit frequencies based on process criticality and historical deviation rates.
- Integrating audit findings into corrective action systems with closed-loop tracking.
- Updating work instructions following kaizen events while maintaining revision control.
- Measuring adherence to standard work using time study data versus self-reported compliance.
Module 8: Continuous Improvement Portfolio Management
- Prioritizing improvement projects using weighted scoring based on strategic impact and effort.
- Tracking kaizen event outcomes beyond initial gains to assess sustainability over six months.
- Allocating improvement resources across value streams with competing performance gaps.
- Using control charts to distinguish common cause variation from special cause events in performance data.
- Documenting countermeasures in a searchable knowledge base for organizational learning.
- Revising performance targets quarterly based on capability improvements and market changes.