Thomas Kaiserfledt ()
Additional contact information Thomas Kaiserfledt: CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology, Postal: CESIS - Centre of Excellence for Science and Innovation Studies, Royal Institute of Technology, SE-100 44 Stockholm, Sweden, http://www.infra.kth.se/cesis/cesis/index2.htm Authors registered in the RePEc Author Service: Thomas Kaiserfeld
Abstract:
This paper review existing theories of invention and innovation putting them at the center of the understanding of cultural change. After a survey of different categories of inventions and innovations, it introduces a taxonomy relying on the origins of invention and innovation highligting individual qualities, social invironments, resources access and incentives for problem solving. Following this taxonomy, different theories are analyzed and compared. Features of theories are evaluated with respect to their explanatory power. Conclusively. historical trends of theories are outlined as well as some preliminary results ragarding different points of directionss of existing theories.