An Improved Nonparametric Unit–Root Test Jiti Gao and Maxwell King An Improved Nonparametric Unit–Root Test

نویسنده

  • Jiti Gao
چکیده

This paper proposes a simple and improved nonparametric unit–root test. An asymptotic distribution of the proposed test is established. Finite sample comparisons with an existing nonparametric test are discussed. Some issues about possible extensions are outlined.

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تاریخ انتشار 2012