The role of mineral and oil resources in achieving a clean environment in emerging economies: An asymmetric analysis

Testing for a unit root in time series regression

Peter C.B. Phillips, Pierre Perrón · Biometrika · 1988 · 17.9K citations

Social Sciences, Economics, Econometrics +16

Regression Quantiles

Roger Koenker, Gilbert W. Bassett · Econometrica · 1978 · 12.9K citations

Natural Sciences, Biostatistics, Statistics +4

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 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

Spurious regression and residual-based tests for cointegration in panel data

Chihwa Kao · Journal of Econometrics · 1999 · 5.7K citations

Social Sciences, Economics, Causal Inference +16