Natalia Santamaría teaches classes in project management and operations management for non-business graduate students. Her research, which focuses on competitive bidding and decision making under competition and uncertainty, has been published in Management Science, Manufacturing & Service Operations Management, and Production and Operations Management. Prior to joining Johnson in 2014, she was an assistant professor in the industrial engineering school at Universidad de Los Andes in Colombia. She earned a BS and an MSc in industrial engineering from Universidad de Los Andes, an MSc in operations research from Rutgers University, and a Ph.D. in supply chain management and operations research from the Pennsylvania State University.
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Overview and Courses
This certificate program provides you with the tools to analyze and improve the operational performance of any organization. Courses focus on key concepts in four essential areas of operations management: process analysis, service operations, quality management, and inventory management. You will begin by implementing process analysis tools to create a flow diagram and explore performance measures that can be used to measure the effectiveness of current processes within an organization. Next, you’ll have the opportunity to practice using statistical analysis to evaluate the efficiency of service operations in a variety of contexts, including in person and virtual. You will also be introduced to process control as a tool for evaluating and improving the quality control of systems and processes. Finally, you will look at different methods for tracking inventory and implementing strategies to improve business performance. Upon completing this program, you will possess the tools and skills to successfully manage and optimize operations in your industry.
This program requires the use of Microsoft Excel (desktop or online). While advanced skills aren’t necessary, students with some prior experience in Excel will be most successful. Throughout the courses, you’ll apply basic functions such as SUM, AVERAGE, MAX, and MIN, create and adjust tables and graphs, and work with provided formulas.
The courses in this certificate program are required to be completed in the order that they appear.
Course list
Processes are the building blocks that define everyday operations in all organizations. Organizations run on processes, so the work of analyzing a department, a team, or even the entire organization starts with an analysis of the underlying processes.
In this course, you will analyze processes where the input and processing rates are fixed and have no variability. You will investigate the basic tools of process analysis, starting with the process flow diagram and ending with the performance measures of the process. You will apply course concepts to create a flow diagram of a system or process, using either your organization or a provided case study. Finally, you will identify and quantify the effects of the bottlenecks in that system or process and propose strategies to manage them.
This course requires the use of Microsoft Excel (desktop or online). While advanced skills aren't necessary, students should be familiar with formatting cells, using simple functions and formulas, and creating basic charts.
- May 13, 2026
- Jun 10, 2026
- Jul 8, 2026
- Aug 5, 2026
- Sep 2, 2026
- Sep 30, 2026
- Oct 28, 2026
An organization's service operations encompass all of the processes and systems through which the organization provides care and service to its customers, whether it's human contact, automated systems, or virtually. Ensuring that service operations are optimized for effectiveness and efficiency as well as positive customer experiences is the goal of service operations management. Since the level of demand in these systems is often variable, analysis and improvement can be challenging.
In this course, you will review the probability and statistics concepts necessary to analyze a service process where the level of demand is variable and explore how that variability affects the efficiency of systems. You will practice using tools of queue analysis, including the Lq approximation and Little's Law, to analyze service operations, and you will investigate ways to reduce variability in service processes. Finally, you will analyze a specific service process and recommend improvements to reduce processing and wait times.
This course requires the use of Microsoft Excel (desktop or online). While advanced skills aren't necessary, students should be familiar with formatting cells, using simple functions and formulas, and creating basic charts.
The following course is required to be completed before taking this course:
- Process Analysis in Operations
- Apr 29, 2026
- May 27, 2026
- Jun 24, 2026
- Jul 22, 2026
- Aug 19, 2026
- Sep 16, 2026
- Oct 14, 2026
Every process needs a quality control method in place to ensure products and services are delivered consistently according to the quality standards set by the organization. To manage the quality of a process or service operation, you need the metrics required to analyze the process and you need a control system in place to monitor the quality of the product or service it produces. The set of activities and methods that ensure the quality of the products or services is what's known as the quality control system.
In this course, you will use statistical process control tools and procedures to evaluate whether a system or process is in control (consistent) and capable (delivering according to needed specifications.) You will use tools for finding the root cause of a quality problem. Finally, you will propose a method to measure the quality of a process or system in your own organization and propose strategies to decrease variability within the process.
This course requires the use of Microsoft Excel (desktop or online). While advanced skills aren't necessary, students should be familiar with formatting cells, using simple functions and formulas, and creating basic charts.
The following courses are required to be completed before taking this course:
- Process Analysis in Operations
- Improving Operations
- Apr 15, 2026
- May 13, 2026
- Jun 10, 2026
- Jul 8, 2026
- Aug 5, 2026
- Sep 2, 2026
- Sep 30, 2026
Inventory levels impact operational performance, customer service, and the cost structure that delivers a product or service. Carrying inventory is costly because it ties up cash and creates risk of obsolescence. Therefore, an inventory management policy aligned to deliver the organization's objectives needs to be in place.
In this course, you will explore the drivers of inventory strategy and compare product life cycles. You will practice using the appropriate models and approaches to match levels of inventory with demand in a way that maximizes profit, and you will determine the optimal policies to manage two types of inventory in a given scenario. Finally, you will recommend strategies to improve operations management in your organization based on the principles of the Toyota Production System.
This course requires the use of Microsoft Excel (desktop or online). While advanced skills aren't necessary, students should be familiar with formatting cells, using simple functions and formulas, and creating basic charts.
The following courses are required to be completed before taking this course:
- Process Analysis in Operations
- Improving Operations
- Quality Control Systems
- Apr 29, 2026
- May 27, 2026
- Jun 24, 2026
- Jul 22, 2026
- Aug 19, 2026
- Sep 16, 2026
- Oct 14, 2026
eCornell Online Workshops are live, interactive 3-hour learning experiences led by Cornell faculty experts. These premium short-format sessions focus on AI topics and are designed for busy professionals who want to gain immediately applicable skills and strategic perspectives. Workshops include faculty presentations, breakout discussions, and guided hands-on practice.
The AI Workshops All-Access Pass provides you with unlimited participation for 6 months from your date of purchase. Whether you choose to attend one workshop per month, or several per week, the All-Access Pass will allow you to customize your AI journey and stay on top of the latest AI trends.
Workshops cover a range of cutting-edge AI topics applicable across industries, hosted by Cornell faculty at the forefront of their fields. Whether you are just getting started with AI, seeking to build your AI skillset, or exploring advanced applications of AI, Workshops will provide you with an action-oriented learning experience for immediate application in your career. Sample Workshops include:
- Work Smarter with AI Agents: Individual and Team Effectiveness
- Leading AI Transformation: Bigger Than You Imagine, Harder Than You Expect
- Using AI at Work: Practical Choices and Better Results
- Search & Discoverability in the Era of AI
- Don't Just Prompt AI - Govern it
- AI-Powered Product Manager
- Leverage AI and Human Connection to Lead through Uncertainty
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How It Works
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Faculty Author
Key Course Takeaways
- Identify and quantify the effects of a bottleneck in a fixed process or system
- Analyze a service process with variable levels of demand and recommend improvements to reduce processing and wait times
- Use process control methods to measure the quality of a process and recommend strategies for improvement
- Use the appropriate models and approaches to match levels of inventory with demand

Download a Brochure
Not ready to enroll but want to learn more? Download the certificate brochure to review program details.
What You'll Earn
- Operations Management Certificate from Cornell University’s Jeb E. Brooks School of Public Policy
- 56 Professional Development Hours (5.6 CEUs)
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Who Should Enroll
- Managers and executives
- Manufacturers
- Business analysts
- MBA students
Frequently Asked Questions
Operations teams are expected to improve speed, quality, and service without adding unnecessary cost, and that requires more than intuition. Cornell’s Operations Management Certificate helps you build a practical toolkit for diagnosing what is really happening inside a process, quantifying performance trade-offs, and recommending improvements you can explain clearly to stakeholders.
Across the certificate, authored by faculty from the Cornell SC Johnson College of Business, you will practice mapping operational flows, identifying bottlenecks, analyzing queues under variable demand, monitoring quality with statistical process control, and setting inventory policies that match demand patterns and service goals. Because assignments are built around applied analysis, you will leave with work products you can adapt to your organization, from process flow diagrams and capacity calculations to control charts and inventory model outputs.
If you want clearer operational diagnosis, data-backed recommendations, and practical tools you can apply immediately, you should choose Cornell's Operations Management Certificate.
Many online operations courses focus on passive videos and generic quizzes. Cornell’s Operations Management Certificate is built for application and accountability, so you spend your time using operations tools on realistic scenarios and, when possible, your own process data.
You learn in a small, facilitated cohort model designed for working professionals, with structured discussion, project-based assignments, and personalized feedback that helps you turn formulas and frameworks into decisions you can defend. Within the operations curriculum itself, you move beyond a single topic area by connecting process flow and bottlenecks to service variability and queues, quality monitoring and capability, and inventory policy choices, which reflects how real operational decisions interact.
This combination of Cornell faculty-designed content, expert facilitation, and workplace-relevant projects is what makes Cornell’s Operations Management Certificate feel closer to an executive education experience than a self-serve online course.
Enrolling in this certificate also provides you with a 6-month All-Access Pass to eCornell's live online AI Workshops, interactive sessions led by world-class Cornell faculty that combine Ivy League insight with practical applications for busy professionals. Each 3-hour Workshop features structured instruction, guided practice, and real tools to build competitive AI capabilities, plus the opportunity to connect with a global cohort of growth-oriented peers. While AI Workshops are not required, they enhance certificate programs through:
- Integrating AI perspectives across most curricula
- Responding to emerging AI developments and trends
- Offering direct engagement with Cornell faculty at the forefront of AI research
Professionals who influence how work gets done, and want to improve performance with data and repeatable methods, are a strong fit for Cornell’s Operations Management Certificate. The program is designed to be relevant across industries because it focuses on universal operational challenges such as bottlenecks, wait times, process variation, quality consistency, and inventory decisions.
Cornell’s Operations Management Certificate is well suited if you are a manager or executive responsible for operational outcomes, a business analyst supporting process improvement, or a professional in manufacturing or service environments who needs stronger analytical tools for decision making. The coursework emphasizes practical analysis using Excel, so you can translate what you learn into operational dashboards, process diagnostics, and improvement proposals that leaders can act on.
Project work in Cornell’s Operations Management Certificate is designed to mirror the kinds of analyses operations leaders and analysts do in practice. You will complete multi-part, applied assignments that build toward recommendations you can communicate to decision makers. Typical projects and deliverables include:
- A process flow diagram for a real system, plus bottleneck identification, capacity and utilization calculations, and a plan to manage constraints
- A service process analysis using steady-state arrival and service rates, queue performance metrics (including Little’s Law and Lq approximation), and improvement recommendations to reduce wait and processing time
- A quality control plan that sets specification limits, uses mean and range control charts to assess control, calculates capability (Cp), and applies root-cause tools to reduce variation
- An inventory analysis that calculates service-level metrics, applies the newsvendor model for short life-cycle products and EOQ for long life-cycle items, and proposes process improvements informed by Toyota Production System principles
Throughout the program, these projects emphasize clear assumptions, defensible calculations, and practical next steps so your work connects directly to operational performance goals.
Cornell’s Operations Management Certificate helps you strengthen your credibility as a problem solver by equipping you to diagnose operational performance issues and turn data into practical improvement recommendations.
After completing the Operations Management Certificate, you will have the skills to:
- Identify and quantify the effects of a bottleneck in a fixed process or system
- Analyze a service process with variable levels of demand and recommend improvements to reduce processing and wait times
- Use process control methods to measure the quality of a process and recommend strategies for improvement
- Use the appropriate models and approaches to match levels of inventory with demand
Students who complete Cornell’s Operations Management Certificate often report that the program gives them immediately usable tools they can apply directly to real workflows and service environments, with projects that feel relevant to day-to-day performance goals. They frequently highlight gaining practical process analysis skills (mapping flow, spotting bottlenecks, understanding cycle time), making more data-informed operations decisions (rates, capacity, queues, service performance), and building a continuous improvement mindset, including TPS-inspired approaches. Learners also note that clear facilitator guidance and a flexible structure made it realistic to build these skills alongside full-time work, leaving them better prepared to diagnose issues, prioritize improvements, and communicate recommendations with greater clarity and confidence.
In addition, because eCornell represents the pinnacle of premium online professional education, participants in eCornell's programs often experience long-term career transformation such as promotions to more senior roles, salary increases, improved networking opportunities, and successful career transitions.
Cornell’s Operations Management Certificate, which consists of 4 short courses, is designed to be completed in 2 months. Each course in this certificate runs for 2 weeks, with a typical weekly time commitment of 5 to 7 hours.
Most learning activities are asynchronous, so you can watch course videos, work in Excel, and complete assignments on your own schedule, while still benefiting from an interactive cohort experience that includes structured discussion and scheduled live sessions led by an expert facilitator.
Because the work is project based, the schedule tends to feel predictable: You complete a set of learning activities, apply the tool to a deliverable, and refine your thinking based on feedback.
Students in Cornell’s Operations Management Certificate often say the program gives them practical, immediately usable tools for improving real operations and that they can apply what they learn directly to their own workflows, service environments, and performance goals without putting life on hold.
What students highlight most often includes:
- Practical process analysis they can use right away (process mapping, bottlenecks, cycle time, operational flow)
- Data-informed operations decisions (rates, capacity, queues, service process performance)
- Continuous improvement and efficiency concepts (including TPS-inspired approaches)
- Projects built around real workplace scenarios and, often, their own operational data
- Clear, actionable facilitator guidance that strengthens assignments and builds confidence
- Course design that breaks complex operations topics into manageable, digestible modules
- Flexible scheduling that works well for full-time professionals, managers, and parents
- A smooth online learning experience with an easy-to-navigate platform and accessible resources
Many learners also describe gaining a broader perspective on how operations choices affect day-to-day execution, and they leave feeling better equipped to diagnose issues, prioritize improvements, and communicate operational recommendations with more clarity and credibility.
A deep operations background is not required to benefit from Cornell’s Operations Management Certificate, but comfort with quantitative thinking will help. You will review and use foundational probability and statistics concepts to analyze service operations with variable demand, and you’ll interpret charts and capability measures in the quality-control portion of the program.
You will do your calculations in Excel using provided tools and formulas so the focus stays on making sound operational decisions rather than advanced math. Learners with some prior Excel experience tend to feel more confident, and you’ll regularly practice with tables, graphs, and basic functions while applying concepts to operational scenarios.
Excel is the primary tool used throughout Cornell’s Operations Management Certificate. You will build and interpret operational analyses using spreadsheets, including calculators and templates that support queue performance metrics, control charts, capability calculations, and inventory models.
You do not need specialized statistical software to complete the program. You will use Excel to create and adjust tables and graphs, apply basic functions, and work with provided formulas so you can focus on interpreting results and turning them into operational recommendations.
Most performance problems show up as delays, defects, or excess cost, and those symptoms usually trace back to a few operational fundamentals. Cornell’s Operations Management Certificate focuses on four connected areas that leaders rely on to improve results.
You will learn how to analyze process flow and identify bottlenecks using clear performance measures, and evaluate service operations under variable demand with queueing tools that help reduce wait times. You'll also monitor and improve quality using statistical process control and capability analysis, and set inventory policies using models that balance service levels, risk, and cost. Taken together, these skills help you move from broad improvement goals to specific, measurable operational changes you can track over time.
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“I’ve already completed multiple eCornell certificate programs, including Operations Management, and I have gained much knowledge from these specializations and made new connections with fellow students. The experience of learning through eCornell has been a positive and fulfilling one!”
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Operations Management
| Select Payment Method | Cost |
|---|---|
| $3,900 | |




















































