Showing 31 - 40 of 66
The paper focuses on the robustness of rankings of academic journal quality and research impact of 10 leading econometrics journals taken from the Thomson Reuters ISI Web of Science (ISI) Category of Economics, using citations data from ISI and the highly accessible Research Papers in Economics...
Persistent link: https://www.econbiz.de/10010711829
The editors of <i>Econometrics</i> would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2014:[...]
Persistent link: https://www.econbiz.de/10011118294
We introduce and investigate some properties of a class of nonlinear time series models based on the moving sample quantiles in the autoregressive data generating process. We derive a test fit to detect this type of nonlinearity. Using the daily realized volatility data of Standard & Poor’s...
Persistent link: https://www.econbiz.de/10011123002
As a basis for information recovery in open dynamic microeconomic systems, we emphasize the connection between adaptive intelligent behavior, causal entropy maximization and self-organized equilibrium seeking behavior. This entropy-based causal adaptive behavior framework permits the use of...
Persistent link: https://www.econbiz.de/10011169738
Many econometric analyses have attempted to model medal winnings as dependent on per capita GDP and population size. This approach ignores the size and composition of the team of athletes, especially the role of female participation and the role of sports culture, and also provides an inadequate...
Persistent link: https://www.econbiz.de/10011095585
In this study, I investigate the necessary condition for the consistency of the maximum likelihood estimator (MLE) of spatial models with a spatial moving average process in the disturbance term. I show that the MLE of spatial autoregressive and spatial moving average parameters is generally...
Persistent link: https://www.econbiz.de/10011186339
There is near universal agreement that estimates and inferences from spatial regression models are sensitive to particular specifications used for the spatial weight structure in these models. We find little theoretical basis for this commonly held belief, if estimates and inferences are based...
Persistent link: https://www.econbiz.de/10011105154
In this paper we propose a test for a set of linear restrictions in a Vector Autoregressive Moving Average (VARMA) model. This test is based on the autoregressive metric, a notion of distance between two univariate ARMA models, <em>M<sub>0</sub></em> and <em>M<sub>1</sub></em>, introduced by Piccolo in 1990. In particular, we show...
Persistent link: https://www.econbiz.de/10011105155
, which is the negative correlation between returns shocks and subsequent shocks to volatility. As there seems to be some …
Persistent link: https://www.econbiz.de/10011031443
The Heckman sample selection model relies on the assumption of normal and homoskedastic disturbances. However, before considering more general, alternative semiparametric models that do not need the normality assumption, it seems useful to test this assumption. Following Meijer and Wansbeek...
Persistent link: https://www.econbiz.de/10011031444