Practical Tools to Improve How Work Gets Done at ISU
The System and Process Improvement Toolkit is a collection of practical, easy-to-use resources designed to help Idaho State University employees identify challenges, reduce waste, and improve productivity in their day-to-day work. Grounded in Lean Six Sigma principles, these tools support data-informed decision-making while remaining accessible to teams at any stage of their improvement journey.
Whether you are looking to better understand a process, solve a recurring problem, test an improvement idea, or sustain recent changes, this toolkit is intended to help you take meaningful action.
What Are the Basics of Lean Six Sigma?
Lean Six Sigma provides a structured approach to improving processes by focusing on two key ideas: eliminating waste and reducing variation. Lean helps identify steps that do not add value, while Six Sigma emphasizes consistency, clarity, and quality.
At ISU, we apply Lean Six Sigma in a practical, people-centered way. This typically follows a simple improvement cycle: define the problem, understand the current process, identify opportunities for improvement, test solutions, and sustain what works. The goal is not perfection, but progress that can be measured and maintained.
Process Mapping Tools
Process mapping helps teams visualize how work actually happens, not how it is assumed to happen. By documenting steps, handoffs, and decision points, teams can more easily identify bottlenecks, redundancies, and opportunities for simplification.
Toolkit resources may include basic process maps, swimlane diagrams, and SIPOC models to support different levels of complexity. These tools are especially helpful when work crosses roles or departments, or when there is confusion about ownership or sequence of steps.
Problem Identification & Root Cause Tools
Many workplace challenges are symptoms of deeper issues. Root cause analysis tools help teams move beyond surface-level fixes to address the underlying causes of problems.
This section includes resources such as problem statement templates, the 5 Whys technique, and fishbone diagrams. These tools encourage structured discussion, shared understanding, and evidence-based conclusions, helping teams focus improvement efforts where they will have the greatest impact.
Measurement & Data Tools
Data does not need to be complex to be useful. Simple measures can provide valuable insight into how a process is performing and whether improvements are working as intended.
Measurement tools in the toolkit focus on practical metrics such as processing time, number of handoffs, error rates, and workload volume. These resources help teams establish baselines, track progress, and make informed decisions without requiring advanced analytics or technical expertise.
Change, Testing, and Implementation Tools
Effective improvement often starts with small, low-risk tests rather than large-scale changes. This section supports teams in planning, testing, and implementing improvement ideas in a thoughtful and structured way.
Tools may include improvement idea worksheets, pilot planning templates, communication checklists, and standard work documentation. Together, these resources help teams implement changes clearly, minimize disruption, and increase the likelihood of long-term success.
Sustainment & Continuous Improvement
Sustaining improvements is just as important as implementing them. Without intentional follow-up, even well-designed changes can fade over time.
This section provides guidance on sustaining gains through clear ownership, visual management, regular check-ins, and simple performance monitoring. These practices help ensure improvements remain effective, adaptable, and aligned with evolving needs.
This glossary provides plain language definitions of common system and process improvement tools used at Idaho State University. Each term includes a brief explanation of its purpose and value, along with guidance on whether a visual example can help with understanding.
| Term | Definition |
|---|---|
| 5 Whys Technique |
The 5 Whys technique is a simple method used to identify the root cause of a problem by repeatedly asking "why" until the underlying issue is revealed. Rather than stopping at surface-level symptoms, this approach encourages deeper thinking about what is truly driving an issue. This technique is especially useful for recurring problems or situations where a quick fix has not resolved the issue. It works best in group discussions where multiple perspectives can challenge assumptions. |
| Clear Ownership |
Clear ownership means explicitly defining who is responsible for each step in a process, decision, or outcome. When ownership is unclear, work can stall, be duplicated, or fall through gaps between roles. Establishing clear ownership helps improve accountability, decision-making, and follow-through. It is a foundational element of sustainable improvement. |
| Communication Checklists |
Communication checklists help ensure that important information about a change, process, or decision is shared clearly and consistently with the appropriate campus audiences. By identifying who needs to be informed and when, these checklists reduce confusion, support transparency, and help prevent missed or conflicting messages. You will often find that different audiences will need different information. They are especially useful during process changes, system updates, or policy adjustments that affect multiple departments, roles, or campus partners. Using a communication checklist helps ensure that faculty, staff, and other stakeholders have the information they need to understand changes, prepare accordingly, and provide feedback when appropriate. |
| Error Rates |
Error rates measure how often mistakes, corrections, or rework occur within a process. This may include incorrect data entry, missing information, returned forms, or repeated fixes. Tracking error rates helps teams identify where processes are unclear, overly complex, or prone to failure. Reducing errors improves quality and saves time. |
|
Fishbone Diagrams |
A fishbone diagram, also known as a cause-and-effect diagram, is used to explore multiple potential causes of a problem. Causes are grouped into categories such as people, process, technology, or environment. This tool encourages structured brainstorming and helps teams see connections between contributing factors rather than focusing on a single cause. |
|
Improvement Idea Worksheets |
Improvement idea worksheets provide a structured way to capture ideas for making a process better. They typically include the problem, proposed change, expected benefits, and potential risks. These worksheets help teams move ideas from conversation to action and support thoughtful testing rather than immediate implementation. |
|
Number of Handoffs |
The number of handoffs refers to how many times work is passed from one person, role, or department to another. Each handoff increases the potential for delays, miscommunication, and errors. Reducing unnecessary handoffs often leads to faster processing times and clearer accountability. |
|
Pilot Planning Templates |
Pilot planning templates help teams test improvement ideas on a small scale before full implementation. They outline what will be tested, who is involved, how success will be measured, and how long the test will run. Pilots reduce risk by allowing teams to learn, adjust, and improve before committing to broader changes. |
|
Process Maps |
Process maps visually show every step involved in completing a task or workflow from start to finish. They help teams understand how work actually happens, not just how it is intended to happen.
By mapping a process, teams can identify bottlenecks, rework, unnecessary steps, and opportunities for improvement. |
|
Processing Time
|
Processing time measures how long it takes to complete a task or process from beginning to end, including waiting time. Long processing times often indicate bottlenecks or inefficiencies. Tracking processing time helps teams understand where delays occur and where improvements can have the greatest impact. |
|
Regular Check Ins
|
Regular check-ins are brief, recurring conversations or meetings used to review progress, address issues, and reinforce improvements. They help teams stay aligned and catch problems early. These check-ins support accountability and help ensure improvements are sustained over time. |
|
Simple Performance Monitoring
|
Simple performance monitoring involves tracking a small number of meaningful measures to understand whether a process is working as intended. The focus is on clarity and usefulness, not complexity. This approach helps teams make informed decisions and adjust quickly when performance changes. |
|
SIPOC
|
SIPOC stands for Supplier, Input, Process, Output, and Customer. It is a high-level tool used to define the scope of a process and understand who provides inputs and who receives outputs. SIPOC is useful early in improvement efforts to create shared understanding and alignment. |
|
Standard Work Documentation
|
Standard work documentation clearly describes the best-known way to complete a task or process. It helps ensure consistency, quality, and efficiency while reducing variation. Standard work supports training, onboarding, and long-term sustainability of improvements. |
|
Swimlane Diagrams
|
Swimlane diagrams are a type of process map that shows responsibilities across roles or departments using horizontal or vertical lanes. They help clarify who does what and where handoffs occur. These diagrams are especially helpful for cross-functional processes. |
|
Visual Management
|
Visual management uses simple visual cues such as boards, charts, or indicators to communicate status, priorities, or performance at a glance. It reduces the need for lengthy explanations or reports. Effective visual management helps teams stay aligned and respond quickly to issues. |
|
Workload Volume
|
Workload volume measures how much work flows through a process over a given period of time. Understanding workload helps teams balance capacity, prioritize tasks, and prevent bottlenecks. Tracking workload volume supports better planning and resource allocation. |