Modern TRIZ pp 245-268 | Cite as

System Evolution Models

  • Michael A. Orloff


Transformation of a task into a problem is forced by its increasing complexity (fig. 9.1). Complexity increase, in turn, is defined by four main attributes. Two of those attributes are related to the formulation of the task, while the other two directly bear on its solution. In line with this differentiation, we recognize two levels of problem situations that we will be calling "manager problem" and “developer problem”.


System Evolution Technical System Operating Zone Creative System Negative System 
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Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Michael A. Orloff
    • 1
  1. 1.Modern TRIZ Academy InternationalBerlinGermany

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