Narrow search
Showing 1 - 5 of 5
Cover Image
Heteroskedasticity robust panel unit root testing under variance breaks in pooled regressions
Herwartz, Helmut; Siedenburg, Florian; Yabibal Mulualem … - In: Econometric reviews 35 (2016) 5/7, pp. 727-750
Persistent link: https://www.econbiz.de/10011589870
Cover Image
Multivariate volatility models
Fengler, Matthias; Herwartz, Helmut; Raters, F. H. C. - In: Applied quantitative finance, (pp. 25-37). 2017
Persistent link: https://www.econbiz.de/10011794951
Cover Image
Point estimation in sign-restricted SVARs based on independence criteria with an application to rational bubbles
Herwartz, Helmut; Wang, Shu - In: Journal of economic dynamics & control 151 (2023), pp. 1-19
Persistent link: https://www.econbiz.de/10014478708
Cover Image
Modelling regional patterns of inefficiency : a Bayesian approach to geoadditive panel stochastic frontier analysis with an application to cereal production in England and Wales
Klein, Nadja; Herwartz, Helmut; Kneib, Thomas - In: Journal of econometrics 214 (2020) 2, pp. 513-539
Persistent link: https://www.econbiz.de/10012439076
Cover Image
Inflation targeting under inflation uncertainty : multi-economy evidence from a stochastic volatility model
Hartmann, Matthias; Herwartz, Helmut; Ulm, Maren - In: Macroeconomic dynamics 26 (2022) 5, pp. 1302-1337
Persistent link: https://www.econbiz.de/10013270236