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Extended DISC® Theory and history of the company

Extended DISC® Theory is based on a multi-disciplinary study of human behavior.  Culture, sociology and anthropology explain the behavior model and norms of different groups and societies.  These factors join the members of the group together and separate them from other groups.  

Behavioral science and psychological study help us to understand the differences among the members of a group - the natural reaction mode to external stimuli, attitudes, values, expectations, etc.  

Psychology assists in discovering ways to influence an individual, recognize and treat disturbances, and maintain mental well-being.  Finally, managerial science makes it possible to utilize the knowledge of all of these disciplines as a tool in the leadership of people.

The development of the Extended DISC® System dates back to 1991.  Jukka Sappinen was an independent consultant working in the areas of recruitment, management development, organizational development and intercultural issues.  Since his earlier career had made him familiar with different types of assessment and measurement tools, he was looking for a company that could provide him with a comprehensive tool set instead of single tools.

As no such company was available he started to develop a new type of approach based on old and existing theories and statistical data collection methods.  The key point in that development process was close cooperation with customers so that it was the customer needs that actually steered the product development.  The customers wanted to have one system that they could use in all human resource development activities and not only on individual, but also team and organizational levels.  The system needed to be so straightforward and self-explanatory that it would be easy to communicate across the organization.

Those premises gave birth to the Extended DISC® System that was first officially launched in Finland in October 1994.  After three more years of extensive product development and testing, the version 1.1 of the system was ready to be introduced to international markets in 1997.

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