Template-type: ReDif-Paper 1.0 Author-Name: Cavaliere, G. Author-Name: Phillips, P.C.B. Author-Name: Smeekes, S. Author-workplace-name: Quantitative Economics Author-Name: Taylor, A.M.R. Title: Lag length selection for unit root tests in the presence of nonstationary volatility Series: METEOR Research Memorandum Creation-Date: 20110101 Number: 056 File-URL: https://cris.maastrichtuniversity.nl/ws/files/949425/guid-4ec895ca-2aac-4a29-8523-d6ad63f98cec-ASSET1.0.pdf File-Format: application/pdf File-Size: 547458 Handle: Repec:unm:umamet:2011056 DOI: 10.26481/umamet.2011056