2 913 254 libros electrónicos en 110 idiomas
¿No le conviene? No hay problema. Puedes devolver los artículos hasta 30 días
No se equivocará con un vale de regalo. El destinatario puede elegir cualquier producto de nuestra oferta.
Hasta 30 días para devoluciones
Important aspects of macroeconomic modelling and§forecasting in the presence of non-stationarity are§examined in this book. Three forms of§non-stationarity are assessed: explosive,§structural-break, and unit root non-stationarity.§First, testing for unit-root non-stationarity in the§presence of explosive non-stationarity is considered.§Numerical difficulties are circumvented using§approximations before the finite-sample properties of§the unit-root test are assessed. Secondly the use of§model averaging given non-stationarity is§investigated. While model averaging can provide§competitive forecasts and parameter estimates,§selection is required, and often a single selected§model will perform best. Because averaging does not§avoid the need to select, methods of selection are§discussed. Third, regression models in the presence§of unit-root non-stationarity are estimated. Previous§empirical studies of monetary and fiscal policies§have made little reference to non-stationarity. A§cointegrated§vector-autoregressive model is used to combat this§and evidence for policy interactions is found.
¡Hola! Soy Libroamiko, tu asesor de libros.
¿Cómo puedo ayudarte?