Demingkäytäntö

Demingkäytäntö, often translated as the Deming Management Method or Deming System of Profound Knowledge, is a comprehensive philosophy and set of principles for managing organizations. Developed by American statistician and management consultant W. Edwards Deming, it emphasizes continuous improvement, a deep understanding of systems, and respect for people. The core of Demingkäytäntö lies in four interconnected components: appreciation for a system, knowledge about variation, theory of knowledge, and knowledge of psychology.

Appreciation for a system recognizes that an organization is a complex network of interconnected parts. Effective management requires understanding how these parts interact and influence each other to achieve the overall goal. Knowledge about variation distinguishes between common cause variation, which is inherent in a system, and special cause variation, which indicates a problem. Deming stressed the importance of understanding this difference to avoid wrongly tampering with a stable system or failing to address a true issue.

The theory of knowledge highlights that all actions in an organization are based on theories, whether explicit or implicit. Improvement occurs when these theories are tested, refined, and updated through observation and data. Finally, knowledge of psychology focuses on understanding people's motivations, needs, and how to foster intrinsic motivation and cooperation within the workplace. Demingkäytäntö advocates for leadership that supports learning, teamwork, and the elimination of fear, leading to sustained quality and productivity improvements.