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R&D intensity and carbon emissions in the G7: 1870–2014
Abstract
Abstract We examine the effect of research and development (R&D) intensity on carbon dioxide (CO2) emissions in the Group of Seven (G7) countries since the nineteenth century using a non-parametric panel data model. Our estimates suggest that the relationship between R&D and CO2 emissions is time-varying. The estimated time-varying coefficient function of R&D was negative for three quarters of the period studied, but was positive for a 35-year period (1955–1990) during the second half of the twentieth century. Our non-parametric local linear estimates show that the common trend functions gradually increased for the first 110 years (1870–1980), but then flattened out and showed a slight decrease for the next three decades.
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Citations
Cited by
Chien, F., Sadiq, M., Nawaz, M. A., Hussain, M. S., Tran, T. D., & Le Thanh, T. (2021) · Journal of Environmental Management · doi:10.1016/j.jenvman.2021.113420 · Cited by 428
Acheampong, A. O., Dzator, J., Dzator, M., & Salim, R. (2022) · Technological Forecasting and Social Change · doi:10.1016/j.techfore.2022.121843 · Cited by 217
Peng, H., Qi, S., & Cui, J. (2021) · Sustainable Production and Consumption · doi:10.1016/j.spc.2021.03.031 · Cited by 114
Metadata
- Authors
- Awaworyi Churchill, S., Inekwe, J., Smyth, R., & Zhang, X.
- Venue
- Energy Economics
- Publisher
- Elsevier BV
- Published
- 2019-05
- Volume
- 80
- Pages
- 30-37
- ISSN
- 0140-9883 (ISSN-L)
- OpenAlex
- W2907213570
- Cited by
- 450
- References
- 0
- FWCI
- 45.14
- Type
- journal article
- Language
- en
- Open access
- closed
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