Levin, A., C. Lin, C. James Chu, 2002, Unit root tests in panel data: asymptotic and finite-sample properties, Journal of Econometrics, 108 (1): 1-24.
Received 19 May 1992; revised 4 June 2001; accepted 13 July 2001
第二作者是台大的林建甫教授,他说,不能在一棵树上吊死,你只能多写,平滑这种长周期发表带来的风险。
引用情况:
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