Assessing the impact of resource efficiency, renewable energy R&D spending, and green technologies on environmental sustainability in Germany: Evidence from a Wavelet Quantile-on-Quantile Regression
Yazarlar (3)
Prof. Dr. Oktay ÖZKAN Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Babatunde Sunday Eweade İşletme ve Ekonomi Fakültesi, Kıbrıs Rum Kesimi
Dr. Öğr. Üyesi Ojonugwa Usman İstanbul Ticaret Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Cleaner Production (Q1)
Dergi ISSN 0959-6526 Dergi Bilgileri (2024)
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 03-2024
Kabul Tarihi – Yayınlanma Tarihi 01-04-2024
Cilt / Sayı / Sayfa 450 / 1 / 141992–0 DOI 10.1016/j.jclepro.2024.141992
Makale Linki http://dx.doi.org/10.1016/j.jclepro.2024.141992
UAK Araştırma Alanları
Finansal Piyasalar ve Kurumlar
Özet
One important challenge in the world today is how to reverse the growth of carbon dioxide emissions to save the planet from environmental degradation without putting economic growth at risk. Several measures and initiatives such as resource efficiency, green energy transition, energy technologies, emission control, etc. Have been adopted by several countries worldwide in order to mitigate CO2 emissions. This study investigates the impact of resource efficiency, renewable energy Research and Development (R&D) expenditures, and green technologies towards fostering environmental sustainability in Germany. Using quarterly data spanning from 1974 to 2019, the study applies the Wavelet Quantile-on-Quantile Regression (WQQR) approach. This method embeds a wavelet kernel into quantile-on-quantile regression to capture the time-varying coefficients. The empirical findings reveal a negative impact of …
Anahtar Kelimeler
Alternative energy investment | Eco-efficiency | Energy-based carbon intensity | Innovations | Nonlinear method