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Dr. Jianjun Shi Awarded the Shainin Medal by the American Society for Quality (ASQ)
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Imagine a groundbreaking methodology that revolutionizes the way industries monitor and control their processes—this is the essence of Dr. Jianjun Shi's innovation.
The American Society for Quality (ASQ) has awarded Dr. Jianjun Shi the Shainin Medal "for his invention and implementation of in-process quality improvement methodologies that integrate data science and systems theory to analyze in-process sensing data, enabling root cause diagnosis, automatic compensation, and defect prevention across the automotive, aerospace, steel mill, and semiconductor industries.”
Each year, only one nominee receives this prestigious award, based on the criteria that a unique and/or creative method for improving quality or products, processes, or services has been developed.
Dr. Jianjun Shi is the Carolyn J. Stewart Chair and Professor in the H. Milton School of Industrial and Systems Engineering, with joint appointment in the Woodruff School of Mechanical Engineering. Dr. Shi is a pioneer in the application of data fusion for quality improvements, and his work in the development and implementation of in-process quality improvement (IPQI) methodologies puts an innovative spin on the traditional quality control concepts. Dr. Shi’s methodology focuses on integrating data science and system theory to achieve process monitoring, diagnosis, and control.
IPQI Methodology
Thirty years ago, Dr. Shi identified a need for new quality improvement methods suited to data-rich manufacturing systems. Over the years, IPQI has evolved into its own research field focused on controlling manufacturing processes in real time.
Prior to the introduction of IPQI, traditional quality improvement consisted of four main components:
- design of experiments (DoE),
- statistical process control (SPC),
- acceptance sampling, and
- quality management.
These four methods are limited and can’t anticipate many disturbances and failures with unknown root causes during a production period. However, IPQI uses data in every stage of a product’s life cycle, which enables effective process monitoring and control.
Impacts of IPQI
The IPQI-enhanced automation improve the process of conventional machine automation by providing feedback to machine inputs/controls-- increasing precision and ensuring high-quality production in industries ranging from steel rolling to semiconductor manufacturing.
The work of Dr. Shi has been widely utilized in manufacturing and production systems with significant economic effects. ISyE congratulates Dr. Jianjun Shi who will be formally recognized at the 2025 ASQ World Conference on Quality and Improvement in Denver, Colorado this May.
For more information on the Shainin Medal and ASQ, please visit the ASQ website.
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- Workflow Status:Published
- Created By:chenriquez8
- Created:04/11/2025
- Modified By:Andy Haleblian
- Modified:07/03/2025
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