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beta errors. Furthermore, some new market risk validation models are introduced. In the end, a simulation with various …
Persistent link: https://www.econbiz.de/10010957485
possible portfolios constructed from a set of assets. We propose and justify approaches based on simulation and the block …
Persistent link: https://www.econbiz.de/10005771790
This paper considers the problem of choosing the number of bootstrap repetitions B for bootstrap standard errors, confidence intervals, and tests. For each of these problems, the paper provides a three-step method for choosing B to achieve a desired level of accuracy. Accuracy is measured by the...
Persistent link: https://www.econbiz.de/10004990816
In hedonic pricing models there is often prior knowledge available which has the form of interval constraints on the unknown coefficients. These are stemming for example from considerations of submarkets for the characteristics involved. In this article we briefly discuss some well known...
Persistent link: https://www.econbiz.de/10008633409
In this paper, we consider estimation of the identified set when the number of moment inequalities is large relative to sample size, possibly infinite. Many applications in the recent literature on partially identified problems have this feature, including dynamic games, set-identified IV...
Persistent link: https://www.econbiz.de/10010906795
This paper shows that the evolution of the level of Mexico real and real per capita output between 1895 and 2008 can be adequately described through a trend stationary model, affected by 4 structural breaks, which ocurred at dates that seem to coincide with domestic institutional arrangements,...
Persistent link: https://www.econbiz.de/10010907154
In simple static linear simultaneous equation models the empirical distributions of IV and OLS are examined under alternative sampling schemes and compared with their first-order asymptotic approximations. We demonstrate that the limiting distribution of consistent IV is not affected by...
Persistent link: https://www.econbiz.de/10010927741
Carlo simulation shows that the test has good small sample size and power properties. In the consumption function example in …
Persistent link: https://www.econbiz.de/10005207177
. The homogenous restriction test statistic is chi^2. A Monte Carlo simulation investigates the small sample properties of …
Persistent link: https://www.econbiz.de/10005207209
the bootstrap test procedures are derived and their small sample properties are studied. The simulation study also …
Persistent link: https://www.econbiz.de/10005207940