Showing 1 - 10 of 145
This paper estimates dynamic random effects models for intakes by 100 Kenyan school children (6-9 years) of dietary energy, protein, calcium, iron, zinc, niacin, riboflavin, thiamin, and vitamins A, C, D, and E within a multivariate longitudinal framework. The explanatory variables were...
Persistent link: https://www.econbiz.de/10005129814
application of wavelet filtering to analyze cointegrating relationships. No evidence of cointegration between money, real output … and prices is found. However, there is evidence of cointegration between non-stationary components of the series that …
Persistent link: https://www.econbiz.de/10005328904
the cointegration regression estimation by Engle and Granger (1987). In recent years applied econometricians are debating …
Persistent link: https://www.econbiz.de/10005342144
This paper provides a new approach to testing cointegration parameters in a single-equation cointegration environment … errors using fixed bandwidth (fixed-b) asymptotic theory and adapting it to the cointegration environment. It is shown that … bandwidth or kernel used, even if the regressors in the cointegration relationship are endogenous. Using asymptotic power and …
Persistent link: https://www.econbiz.de/10005342277
This paper considers the regression with errors having nonstationary nonlinear heteroskedasticity. For both the usual stationary regression and the nonstationary cointegrating regression, we develop the asymptotic theories for the least squares methods in the presence of conditional...
Persistent link: https://www.econbiz.de/10005086429
This paper analyzes nonlinear cointegrating regressions as have been recently analyzed in a paper by Park and Phillips in Econometrica. I analyze the consequences of removing Park and Phillips' exogeneity assumption, which for the special case of a linear model would imply the asymptotic...
Persistent link: https://www.econbiz.de/10005699677
in many situations. Since cointegration is invariant to temporal aggregation and implies Granger causality this paper …
Persistent link: https://www.econbiz.de/10005702583
The strong consumption growth in a period of falling stock market and a moderate recession in the U.S. has sparked off a debate about the role of housing wealth as one of the determinants of consumption. The literature is divided over the issue whether the effect of change in the financial...
Persistent link: https://www.econbiz.de/10005702625
This paper provides a necessary and sufficient condition for weak exogeneity in vector error correction models. An interesting property is that the statistics involved in the sequential procedure for testing this condition are distributed as ?ariables and can therefore easily be calculated with...
Persistent link: https://www.econbiz.de/10005702765
Recent economic growth theory has suggested that wealth differences across nations must be due, at least in part, to the failure in many places to adopt existing production techniques. There are many potential reasons for the failure to adopt existing technology, including the political clout of...
Persistent link: https://www.econbiz.de/10005328939