Measuring the duration of formative phases for energy technologies

Nuno Bento, Charlie Wilson

Research output: Contribution to journalArticlepeer-review

50 Citations (Scopus)
8 Downloads (Pure)

Abstract

Innovation processes during the early period of a technology's development establish the conditions for widespread commercialization. For comparative analysis of innovation processes across technologies, a common operational definition of the formative phase is needed. This paper develops a set of indicators to measure the start and end points of formative phases with reference to key innovation processes including experimentation and market formation. The indicators are then applied to measure the formative phase durations of sixteen energy technologies covering a range of historical periods and applications. Formative phases are found to last 22 years on average. Determinants of formative phase duration are explored. Duration does not appear to be explained by unit scale, up-scaling, nor initial cost. However, technologies that are ready substitutes for incumbents have shorter formative phases, ceteris paribus. Policy implications include the potentials and risks of accelerating formative phases to push low carbon technologies into the market.

Original languageEnglish
Pages (from-to)95–112
Number of pages18
JournalEnvironmental Innovation and Societal Transitions
Volume21
Early online date9 May 2016
DOIs
Publication statusPublished - Dec 2016

Keywords

  • Diffusion
  • Energy technologies
  • Formative phase
  • Indicators
  • Innovation systems

Cite this