What should be next era of operations management?
Operations management went through many transformations and eras*:
- Industrial revolution (division of labor, interchangeable parts)
- Scientific management (time and motion studies, Gantt chart, assembly line)
- Operations human relations (motivation theories, Hawthorne studies)
- Operations research (linear programming, MRP, PERT)
- Quality revolution (TQM, JIT, business process reengineering)
- IT Revolution (ERP like SAP, SCM tools like i2, IT and process integration, e-commerce)
Now what will be the next era of operations management?
Is Operations Excellence the next era of operations management?
One very popular topic right now is Operations Excellence, which is based on the lean six sigma approach. Operations Excellence is a great tool and approach to improve operations execution. However, this approach is very much oriented towards cost reduction and lacks a global perspective that could support the company’s growth. For these reasons, I do not believe that Operations Excellence will be the next era of operations management…
What should be the next era of operations management then?
The next era of operations management needs to encompass all of the previous improvements. It has to be multi-dimensional (process, people, technology, strategy, customers, products, finance, risk, partners, culture and environment). But the most important is that the new transformation should be:
- Global & strategic, not just local & focused on execution
- Oriented towards value and growth, not just cost reduction
- Sustainable & long-term oriented, not just short-term oriented
- Oriented towards operations leadership, not just operations management
- Technically advanced to allow global collaboration with partners.
- Contextual rather than “one model fits all”.
Finally, the next transformation should encompass the entire operations life cycle (design, plan, execute, monitor, react and improve).
This is what should be the next era of operations management. I call this new era “Global Operations Leadership”.
*: Russell & Taylor, Operations Management, 2006