Asymmetric linkages between public-private partnership, environmental innovation, and transport emissions

نویسندگان

چکیده

No one denied the significant role of transportation infrastructure in economic development; however, it is also considered a major contributor to global warming. Therefore, achieve sustainable development, imperative transform transport sector investment into low-carbon choices. The public-private partnership could be proved suitable tool for and efficiency. we investigate significance (PPP) on emissions by incorporating environmental innovation, growth, population. Our preliminary findings confirm that all variables are abnormally distributed embodied with structural breaks distort true parameters traditional regression. In compliance, employ Quantile ARDL (QARDL) technique which provides more reliable results case non-normality, dynamic trends, changes data. long-run empirical outcomes indicate PPP reduces mainly from middle (40th) highest (95th) quantiles. Similarly, innovation 60th 95th These imply emissions-mitigating effect only pronounced at higher levels emissions. provide valuable policy recommendations.

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ژورنال

عنوان ژورنال: Ekonomska Istrazivanja-economic Research

سال: 2022

ISSN: ['1848-9664', '1331-677X']

DOI: https://doi.org/10.1080/1331677x.2022.2049979