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strategies. This implies that our results remain valid for many different kinds of equilibrium concepts. The specification of our …
Persistent link: https://www.econbiz.de/10005478908
We present a simulation model designed to determine the impact on congestion of policies for dealing with non-recurrent congestion (i.e. travel time uncertainty).
Persistent link: https://www.econbiz.de/10005486855
In the general linear errors-in-variables model the main results have been derived under the assuption that the measurement errors are uncorrelated. However, as recognized by Bekker, Kapteyn and Wansbeek (BKW) (1997) and Lach (1993) this is often a problematic assumption to maintain in empirical...
Persistent link: https://www.econbiz.de/10005424057
Persistent link: https://www.econbiz.de/10005022238
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The paper deals with the problem of identifying stochastic unobserved two-component models, as in seasonal adjustment …
Persistent link: https://www.econbiz.de/10005657315
This chapter focuses on two of the developments in panel data econometrics since the Handbook chapter by Chamberlain … (1984). The first objective of this chapter is to provide a review of linear panel data models with predetermined variables … autoregressive error component models under various auxiliary assumptions. There is a trade-off between robustness and efficiency …
Persistent link: https://www.econbiz.de/10005661210
A unit root test is usually carried out by using the regression test introduced by Dickey and Fuller (1979). Under the null hypothesis the series should be a random walk. But a non-stationary series can usually be decomposed into a random walk and a stationary component. This is what is done in...
Persistent link: https://www.econbiz.de/10005669448
Most confidence intervals, whether based on asymptotic theory or the bootstrap, are implicitly based on inverting a Wald test. Since Wald test statistics are not invariant under nonlinear reparametrizations of the restrictions they test, confidence intervals based on them are not invariant...
Persistent link: https://www.econbiz.de/10005669491
The paper deals with the problem of identifying stochastic unobserved two-component models, as in seasonal adjustment …
Persistent link: https://www.econbiz.de/10005590684