The role of ICT and financial development in CO2 emissions and economic growth

Testing for unit roots in heterogeneous panels

Kyung So Im, M. Hashem Pesaran, Yongcheol Shin · Journal of Econometrics · 2003 · 15K citations · Full text

Social Sciences, Economics, Causal Inference +9

Unit root tests in panel data: asymptotic and finite-sample properties

Andrew Levin, Chien‐Fu Lin, Chia-Shang James Chu · Journal of Econometrics · 2002 · 12.7K citations

Social Sciences, Economics, Econometrics +13

A simple panel unit root test in the presence of cross‐section dependence

M. Hashem Pesaran · Journal of Applied Econometrics · 2007 · 12K citations · Full text

Social Sciences, Economics, Econometrics +16

General Diagnostic Tests for Cross Section Dependence in Panels

M. Hashem Pesaran · SSRN Electronic Journal · 2004 · 8.2K citations · Full text

Social Sciences, Economics, Econometrics +16

A Comparative Study of Unit Root Tests with Panel Data and a New Simple Test

G. S. Maddala, Shaowen Wu · Oxford Bulletin of Economics and Statistics · 1999 · 6.8K citations · Full text

Social Sciences, Business Economics, Economics +11