Sami Ullah

37 papers and 1.4k indexed citations i.

Sami Ullah has authored 37 papers that have received a total of 1.4k indexed citations. This includes 35 papers in Economics and Econometrics, 20 papers in Renewable Energy, Sustainability and the Environment and 16 papers in Environmental Engineering. The topics of these papers are Energy, Environment, Economic Growth (32 papers), Energy, Environment, and Transportation Policies (20 papers) and Environmental Impact and Sustainability (16 papers). Sami Ullah is often cited by papers focused on Energy, Environment, Economic Growth (32 papers), Energy, Environment, and Transportation Policies (20 papers) and Environmental Impact and Sustainability (16 papers) and collaborates with scholars based in China, Cyprus and Pakistan. Sami Ullah's co-authors include Tomiwa Sunday Adebayo, Kishwar Ali, Rundong Luo, Mustafa Tevfik Kartal and Muhammad Nadeem and has published in prestigious journals such as The Science of The Total Environment, Journal of Cleaner Production and Environmental Pollution