Junsoo Lee

4 ta ish

University of Alabama

1. The flexible Fourier form and Dickey–Fuller type unit root tests

   Walter Enders, Junsoo Lee

   Maqola20124 iqtibos

   ABIABI:AkademIndex/2026.other.074103

2. A Unit Root Test Using a Fourier Series to Approximate Smooth Breaks*

   Walter Enders, Junsoo Lee

   MaqolaOAOchiq kirish20113 iqtibos

   ABIABI:AkademIndex/2026.other.023736

3. A Stationarity Test in the Presence of an Unknown Number of Smooth Breaks

   Ralf Becker, Walter Enders, Junsoo Lee

   MaqolaOAOchiq kirish20062 iqtibos

   ABIABI:AkademIndex/2026.other.015740

4. Minimum Lagrange Multiplier Unit Root Test with Two Structural Breaks

   Junsoo Lee, Mark C. Strazicich

   MaqolaOAOchiq kirish20032 iqtibos

   ABIABI:AkademIndex/2026.other.053238