TY - GEN AB - This paper proposes a generalization of the nonlinear simultaneous equation model of Pesaran and Pick (2007) by modelling the comovement between the two endogenous variables as a smooth function of the magnitude of the endogenous variable rather than a step function. The threshold and the speed at which a shock is transmitted are estimated with the other parameters of the model. We investigate the properties of an accurate estimation method which takes into account endogeneity, and a testing procedure for simultaneity in the presence of nuisance parameters under the null hypothesis. We study the conditions on the parameters that ensure the uniqueness of the implicit reduced form of the model. We apply this methodology to the comovement between the sovereign and banking sectors of nine developed countries. AD - Haute école de gestion de Genève, HES-SO Haute Ecole Spécialisée de Suisse Occidentale AD - Geneva School of Economics and Management, University of Geneva, Switzerland AU - Kadilli, Anjeza AU - Krishnakumar, Jaya DA - 2022-10 DO - 10.1016/j.jedc.2022.104546 DO - DOI ID - 11554 JF - Journal of economic dynamics and control KW - Economie/gestion KW - implicit reduced form KW - market comovement KW - NL2SLS estimation method KW - nuisance parameters KW - simulations KW - simultaneity testing L1 - https://arodes.hes-so.ch/record/11554/files/Kadili_2022_Smooth_transition_simultaneous_equation_models.pdf L2 - https://arodes.hes-so.ch/record/11554/files/Kadili_2022_Smooth_transition_simultaneous_equation_models.pdf L4 - https://arodes.hes-so.ch/record/11554/files/Kadili_2022_Smooth_transition_simultaneous_equation_models.pdf LA - eng LK - https://arodes.hes-so.ch/record/11554/files/Kadili_2022_Smooth_transition_simultaneous_equation_models.pdf N2 - This paper proposes a generalization of the nonlinear simultaneous equation model of Pesaran and Pick (2007) by modelling the comovement between the two endogenous variables as a smooth function of the magnitude of the endogenous variable rather than a step function. The threshold and the speed at which a shock is transmitted are estimated with the other parameters of the model. We investigate the properties of an accurate estimation method which takes into account endogeneity, and a testing procedure for simultaneity in the presence of nuisance parameters under the null hypothesis. We study the conditions on the parameters that ensure the uniqueness of the implicit reduced form of the model. We apply this methodology to the comovement between the sovereign and banking sectors of nine developed countries. PY - 2022-10 SN - 0165-1889 T1 - Smooth transition simultaneous equation models TI - Smooth transition simultaneous equation models UR - https://arodes.hes-so.ch/record/11554/files/Kadili_2022_Smooth_transition_simultaneous_equation_models.pdf VL - December 2022, Vol. 145, article no 104546 Y1 - 2022-10 ER -