Notes, Comments and Preliminary results Mar 12 2012 Ahamada Ibrahim and Boutahar Mohamed   Power of the KPSS test against shift in variance: a further investigation.   Abstract  Contact Information  Citation  Full Text  -  Note   Jan 06 2010 Jamel JOUINI and Mohamed Boutahar   The finite-sample properties of bootstrap tests in multiple structural change models   Abstract  Contact Information  Citation  Full Text  -  Note   Aug 31 2007 Jamel JOUINI and Mohamed BOUTAHAR   Spuriousness of information criteria when selecting the number of breaks in stationary AR(p) process   Abstract  Contact Information  Citation  Full Text  -  Note   Jan 10 2007 Jamel JOUINI and Mohamed BOUTAHAR   wrong estimation of the true number of shifts in structural break models: Theoretical and numerical evidence   Abstract  Contact Information  Citation  Full Text  -  Note