Authors: Becker, Ralf Osborn, Denise R.

Citation: Becker, Ralf et R. Osborn, Denise, Weighted smooth transition regressions, Journal of applied econometrics , 27(5), 2012, pp. 795-811

Authors: Becker, Ralf Enders, Walter Hurn, Stan

Citation: Becker, Ralf et al., A general test for time dependence in parameters, Journal of applied econometrics , 19(7), 2004, pp. 899-906