Differentiating Among the Five Levels of Solutions

02/07/2007 | Editor

This paper concerns one of the key elements of TRIZ – widely known as the "five levels of inventions." This classification, and especially its numerous interpretations, often lead to confusion. What do these five levels represent, exactly?Read More

Introduction of TRIZ to the Process and Levels of Decision Making

21/12/2005 | Editor

By: Seyed Reza Seyedjavadein and Amir Hossein Fahimi

Seyed Reza Seyedjavadein, Ph.D. University of Tehran reza@seyedjavadein.com

Amir Hossein Fahimi M.A. student of Marketing University of Tehran amir.h.fahimi@gmail.com

Abstract: The aim of this article is to propose a classification for decision … Read More

Levels of Solutions

16/12/1997 | Editor

By Kalevi Rantanen TRIS OY Brahenk. 9 E 18 FIN-20100 TURKU, FINLAND phone/fax +358 2 251 1623 E-mail: kalevi.rantanen@pp.kolumbus.fi http://koti.kolumbus.fi/~kalran/

Introduction

Classification of engineering solutions by an inventive level is a … Read More