Arbeitspapier

An integrated assessment model with endogenous growth

We introduce endogenous directed technical change into numerical integrated climate and development policy assessment. We distinguish expenditures on innovation (R&D) and imitation (international technology spillovers) and consider the role of capital investment in creating and implementing new technologies. Our main contribution is to calibrate and numerically solve the model and to examine the model's sensitivity. As an application, we assess a carbon budget-based climate policy and vary the beginning of energy-saving technology transfer. Accordingly, China is a main beneficiary of early technology transfer. Herein, our results highlight the importance of timely international technology transfer for efficiently meeting global emission targets. Most of the consumption gains from endogenous growth are captured in the baseline. Moreover, mitigation costs turn out to be insensitive to changes in most of the parameters of endogenous growth. A higher effectivity of energy-specific relative to labor-specific expenditures on innovation and imitation reduces mitigation costs, though.

Sprache
Englisch

Erschienen in
Series: ZEW Discussion Papers ; No. 12-054

Klassifikation
Wirtschaft
Macroeconomic Analyses of Economic Development
Innovation; Research and Development; Technological Change; Intellectual Property Rights: General
Environment and Growth
Empirical Studies of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence
Exhaustible Resources and Economic Development
Thema
endogenous growth
directed technical change
technology transfer
integrated assessment
carbon budget
China

Ereignis
Geistige Schöpfung
(wer)
Hübler, Michael
Baumstark, Lavinia
Leimbach, Marian
Edenhofer, Ottmar
Bauer, Nico
Ereignis
Veröffentlichung
(wer)
Zentrum für Europäische Wirtschaftsforschung (ZEW)
(wo)
Mannheim
(wann)
2012

Handle
Letzte Aktualisierung
10.03.2025, 11:45 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Hübler, Michael
  • Baumstark, Lavinia
  • Leimbach, Marian
  • Edenhofer, Ottmar
  • Bauer, Nico
  • Zentrum für Europäische Wirtschaftsforschung (ZEW)

Entstanden

  • 2012

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