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Learn more about Joseph Juran and his theory of quality control.
Joseph Juran was a pioneer in the study of quality control. His management theory has gained worldwide recognition in the science, engineering and mathematics fields. His “Juran’s Quality Control Handbook” is still in use today. Juran’s quality theory impacted Japanese industries after World War II, when he and a colleague traveled there to help rebuild the economy.
Juran’s management theory continued to develop throughout his lifetime. He died in 2008 at the age of 103. Today, his theory of quality management is part of other quality management theories, such as Six Sigma and lean manufacturing. Globally, Juran is regarded as one of the founding fathers of quality management programs.
Juran was one of the first to apply modern methods to address the problem of quality, according to Rita McGrath, an author and strategy professor at Columbia Business School. “Unlike other theorists of the day, he believed that you could build in quality from the very first point at which a product or service was designed,” she explained.
Juran’s management theory relies on three tenets, all designed to foster the highest level of product and service quality.
The key steps in Juran’s theory on quality encompass three fundamental stages: quality planning, quality control and quality improvement. Today, these stages are known as the Juran Trilogy or the Quality Trilogy. They are used to both describe the quality management journey and establish quality control best practices.
Quality planning focuses on instituting quality by design (and sometimes is referred to as Design for Six Sigma). Specifically, it promotes designing a product, service, idea or information together with the processes that will produce the final iteration. This innovative method creates processes and design features that cater to customers’ needs.
After the planning process, quality control also measures progress and evaluates performance. To conduct successful quality control, a business should outline what should be measured to evaluate the goal’s achievement. Is there a gap between where the process should be and where it currently is? Then the business should develop a method such as quality improvement to act on the gap and rectify the difference.
Quality improvement can usher in lasting change for the process if it is continually introduced. The ways to promote quality improvement include repair, refinement, renovation and reinvention.
Want to establish a comprehensive quality management system across an organization? Then identify the customer base, learn about their needs or problems, and strive to solve those issues. It’s imperative to develop quality metrics and establish consistent measures to meet these needs. But, you must do so while also designing processes that operate effectively under real-world circumstances. A comprehensive understanding of the customer’s mindset enables decision makers to predict or anticipate issues when planning. This creates a more streamlined process.
Businesses can fulfill Juran’s first step of quality planning by defining what the customer wants and how the business plans to solve that need. What does the business require to build that solution? A defining part of this planning process is that key stakeholders have an involvement in the process; it is multidisciplinary, rather than siloed.
The effectiveness of Juran’s quality theory depends on the genuine commitment of top-level management to quality — without which, all efforts would be useless.
This principle, evident in Juran’s approach to quality improvement, advocates for a company-wide dedication to quality and a top-down mentality. Leaders can follow Juran’s 10 steps to quality to guide their commitment to quality planning, control and improvement. The first step is to communicate with their team that there is a need — and an opportunity — to improve in some way. Once management gets buy-in from the rest of their team, it’s time to set goals, provide training, measure progress and communicate results.
Here are a few ways you can implement Juran’s theory into your business.
Are you a business owner interested in implementing Juran’s theory into your business or your team? Then a deep knowledge of the theory and buy-in from your peers is foundational to success. Find a consultant who specializes in Juran’s management theory to help guide you and the business in a new direction.
A passionate commitment to quality improvement is difficult to maintain for businesses, with many stakeholder distractions and customer expectations. Working with a consultant who has experience instituting this management style in other businesses will prevent early burnout or abandonment of the Quality Trilogy.
To gain a full understanding of the meaning behind Juran’s management philosophy, learn more about his educational background and the influences he had in creating his quality control theory.
Born in Romania in 1904, Juran was a prodigy, proficient in math and science. He was the first in his family to attend college, at the University of Minnesota. After graduation, he worked in America for most of his life as an engineer. In 1951, he wrote Juran’s “Quality Control Handbook,” which remains one of the most essential reference books in quality management and engineering.
Juran’s management theory builds off of the Pareto Principle; it’s a theory from the late 1800s that says 80 percent of the effects come from 20 percent of the causes. In both his prime and later years, Juran used the Pareto Principle to craft a management theory that takes into account the full cause of issues in a process and innovative, efficient ways to solve them.
Read Juran’s books for yourself. The Juran principle remains a nuanced, interesting theory — especially when used on real-world problems that need a solution. For example, learning more about the cost of poor quality and how to avoid chronic waste gives business owners a deeper understanding of the benefits of consistent quality improvement. This information can guide them on how to solve resistance to change.
Juran’s management theory is just one of many that may work for your business. Dr. Laurie Cure emphasized how organizations are increasingly exploring different leadership styles to meet evolving market needs.
“Leadership theories have always looked at a number of psychological, sociological, and philosophical theories (and even history) as a way of defining and guiding effective leadership practices,” said Cure, CEO of Innovative Connections and an executive coach/HR expert. “I also believe that leaders can embrace elements of a theory … and discuss how to bring those pieces into their culture more effectively.”
Below are some alternatives to Juran’s management theory.
Classical management theory, developed by Frederick Taylor, consists of four main principles. The first requires the company to break each job into tasks and establish a consistent method for doing each task. Second, the best worker is selected for each task based on the worker’s abilities. Third, the work should be intentionally planned out to mitigate interruptions. Lastly, workers should be offered financial incentive to encourage increased output.
Contingency management theory posits that leadership styles should adapt depending on the situation. Theorist Fred Fiedler created a scale to identify if a manager should use a task- or relationship-oriented approach, as well as a model that accounts for the favorability of any given situation. The harmonious interaction between these two is key for leadership success.
Stephen Covey’s theory revolves around the seven individual habits of highly effective people, which collectively improve performance. The first habit is proactively thinking through feelings before responding. Next, begin with the end in mind and identify the most important tasks. Consider everyone’s needs and desires with a focus on listening to understand; all should share knowledge and work together. While continuing to learn and grow, it is also important to take time for self-care.
Mary Parker Follett’s theory focuses on leadership powering with their employees, not over them. Follett advocated for incorporating regular meetings to ensure direct and clear communication between management and employees. Team relationships should be reciprocal on all levels, with every employee contributing and understanding their importance.
Henri Fayol’s theory tasks leaders with setting the tone for their organizations and controlling production. Leaders should plan every part of the industrial process and ensure all necessary resources, materials and personnel come together at the appropriate times. Leadership should also encourage employees, facilitate collaboration, evaluate worker performance and ensure management directives are followed.
Rosabeth Moss Kanter believes that leadership plays a major role in employee morale and subsequent business success. Under Kanter’s framework, leaders should be present and engaged, share information with their team, and lead discussions around change. Leaders should also align morale improvement with company goals, encourage open dialogue and facilitate cross-team collaboration.
Elton Mayo’s management theory proposes that relational factors are a better motivator than financial incentivization. He developed a matrix for measuring workplace norms and cohesiveness and how each combination affects productivity. Leaders who want to apply Mayo’s theory should empower their employees to express their concerns and take steps to rectify any issues they bring up, thereby promoting ongoing team satisfaction.
Edgar Schein’s theory suggests three levels of company culture and proposes how they affect change: artifacts, espoused values and basic assumptions. Artifacts are the physical aspects of company culture, such as dress policy, while espoused values refer to how individual actions reflect on culture. Finally, basic assumptions are the foundational beliefs held in the minds of employees and dictate how they move around in the world.
Max Weber’s theory holds that bureaucracy is the most efficient business model. According to Weber, a bureaucracy must have a clear hierarchy, task specialization, formal rules, efficient requirements, an impersonal environment and achievement-based advancement. Employee handbooks, standard operating procedures, and a clear division of labor are examples of current practices and documents aligned with this theory.