Measuring the Evolution of the Drivers of Technological Innovation in the Patent Record

We argue that technology changes over time by an evolutionary process that is similar in important respects to biological evolution. The process is adaptive in the sense that technologies are selected because of their specific adaptive value and not at random, but this adaptive evolutionary process differs from the Darwinian process of random variation followed by natural selection. We find evidence for the adaptive evolution of technology in the US patent record, specifically, the public bibliographic information of all utility patents issued in the United States from 1976 through 2010. Patents record certain innovations in the evolution of technology. The 1976–2010 patent record is huge, containing almost four million patents. We use a patent's incoming citations to measure its impact on subsequent patented innovations. Weighting innovative impact by the dissimilarity between parent and child technologies reveals that many of the most fecund inventions are door-opening technologies that spawn innovations in widely diverse categories.

[1]  Carol E. Cleland,et al.  The Nature of Life , 1996 .

[2]  E. Rogers.  Diffusion of Innovations , 1962 .

[3]  R. Lewontin.  The Units of Selection , 1970, The Structure and Confirmation of Evolutionary Theory.

[4]  M. Feldman,et al.  Cultural transmission and evolution: a quantitative approach. , 1981, Monographs in population biology.

[5]  C. Lumsden.  Culture and the Evolutionary Process, Robert Boyd, Peter J. Richerson. University of Chicago Press, Chicago & London (1985), viii, +301. Price $29.95 , 1986 .

[6]  Joel Mokyr,et al.  The Lever of Riches: Technological Creativity and Economic Progress , 1991 .

[7]  H. Jane Brockmann,et al.  The selfish gene (2nd edn) , 1990 .

[8]  Joel Mokyr,et al.  The Lever of Riches: Technological Creativity and Economic Progress. , 1991 .

[9]  Charles E. Taylor,et al.  Artificial Life II , 1991 .

[10]  J. Maienschein.  Growth of biological thought , 1994, Nature.

[11]  D. Sperber,et al.  Explaining Culture: A Naturalistic Approach , 1998 .

[12]  M. Bedau.  Measurement of Evolutionary Activity, Teleology, and Life , 1996 .

[13]  W. Benzon.  Culture as an evolutionary arena , 1996 .

[14]  N. Packard,et al.  A Comparison of Evolutionary Activity in Artificial Evolving Systems and in the Biosphere , 1998 .

[15]  N. Packard,et al.  A classification of long-term evolutionary dynamics , 1998 .

[16]  S. Redner.  How popular is your paper? An empirical study of the citation distribution , 1998, cond-mat/9804163.

[17]  Johan Bollen,et al.  The evolution of complexity , 1999 .

[18]  Mark A. Bedau,et al.  A Generic Neutral Model for Quantitative Comparison of Genotypic Evolutionary Activity , 1999, ECAL.

[19]  C. Titus Brown,et al.  Visualizing Evolutionary Activity of Genotypes , 1998, Artificial Life.

[20]  Sigrid S. Glenn,et al.  At last: Serious consideration , 2001, Behavioral and Brain Sciences.

[21]  D. Hull,et al.  A general account of selection: Biology, immunology, and behavior , 2001, Behavioral and Brain Sciences.

[22]  Margaret A. Boden,et al.  The evolution of cultural entities , 2002 .

[23]  Mark A. Bedau,et al.  Towards a comparison of evolutionary creativity in biological and cultural evolution , 2002 .

[24]  Eva Jablonka,et al.  Between development and evolution: How to model cultural change , 2002 .

[25]  Manuel Trajtenberg,et al.  Patents, Citations, and Innovations: A Window on the Knowledge Economy , 2002 .

[26]  J. Ziman.  Technological Innovation as an Evolutionary Process , 2003 .

[27]  F. J. Odling-Smee,et al.  Niche Construction: The Neglected Process in Evolution , 2003 .

[28]  Wolfgang Banzhaf,et al.  Advances in Artificial Life , 2003, Lecture Notes in Computer Science.

[29]  Mark A. Bedau,et al.  General Framework for Evolutionary Activity , 2003, ECAL.

[30]  Mark A. Bedau,et al.  Objectifying values in science: A case study , 2004 .

[31]  S. Lehmann,et al.  Life, death and preferential attachment , 2004, cond-mat/0408472.

[32]  M. Benton.  Evolution in four dimensions: Genetic, epigenetic, behavioral, and symbolic variation in the history of life , 2005 .

[33]  Martin H. Levinson.  Not by Genes Alone: How Culture Transformed Human Evolution , 2006 .

[34]  Sergi Valverde,et al.  Topology and evolution of technology innovation networks. , 2007, Physical review. E, Statistical, nonlinear, and soft matter physics.

[35]  Geoffrey W. Sutton.  Breaking the Spell: Religion as a Natural Phenomenon , 2009 .

[36]  P. Godfrey‐Smith.  Darwinian populations and natural selection , 2009 .

[37]  W. Brian Arthur,et al.  The Nature of Technology: What it Is and How it Evolves , 2009 .

[38]  Mark A. Bedau.  The Evolution of Complexity , 2009 .

[39]  M. Enquist,et al.  Repeated learning makes cultural evolution unique , 2009, Proceedings of the National Academy of Sciences.

[40]  John S. McCaskill,et al.  Living Technology: Exploiting Life's Principles in Technology , 2010, Artificial Life.

[41]  Steen Rasmussen,et al.  Living Technology: 5 Questions , 2010 .

[42]  Mark A. Bedau,et al.  High-content Words in Patent Records Reflect Key Innovations in the Evolution of Technology , 2010, ALIFE.

[43]  Clayton M. Christensen.  The Innovator's Dilemma: The Revolutionary Book That Will Change the Way You Do Business , 2011 .