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Research
[1] Choi, I. (2015) Almost All about Unit Roots: Foundations, Developments and Applications, Cambridge University Press.
[2] Choi, I. (2015) “Panel Cointegration,” Oxford Handbook of Panel Data Econometrics, 46-75, Oxford University Press.
[3] Choi, I. (2013) “Spurious Fixed Effects Regression,” Oxford Bulletin of Economics and Statistics 75, 297-306.
[4] Breitung, J. and I. Choi (2013) “Factor Models,” Handbook of Research Methods and Applications in Empirical Macroeconomics, 249-265, Edward Elgar.
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