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A New Approach to Unit Root Testing
Herwartz, Helmut; Siedenburg, Florian - In: Computational economics 36 (2010) 4, pp. 365-385
Persistent link: https://www.econbiz.de/10008716415
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Regional Estimates of the Shadow Economy in Europe
Tafenau, Egle; Herwartz, Helmut; Schneider, Friedrich - In: International economic journal 24 (2010) 4, pp. 629-637
Persistent link: https://www.econbiz.de/10008761261
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Specific-to-general predictor selection in approximate autoregressions—Monte Carlo evidence and a large scale performance assessment with real data
Herwartz, Helmut - In: Wirtschafts- und sozialstatistisches Archiv : ASTA ; … 95 (2011) 2, pp. 147-169
Persistent link: https://www.econbiz.de/10008993828
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Portfolio performance and the Euro: Prospects for new potential EMU members
Haselmann, Rainer; Herwartz, Helmut - In: Journal of international money and finance 27 (2008) 2, pp. 314-331
Persistent link: https://www.econbiz.de/10008886643
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Exact inference in diagnosing Value-at-Risk estimates — A Monte Carlo device
Herwartz, Helmut - In: Economics letters 103 (2009) 3, pp. 160-163
Persistent link: https://www.econbiz.de/10008895760
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Causal relations between inflation and inflation uncertainty—Cross sectional evidence in favour of the Friedman–Ball hypothesis
Hartmann, Matthias; Herwartz, Helmut - In: Economics letters 115 (2012) 2, pp. 144-148
Persistent link: https://www.econbiz.de/10009848437
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Monetary independence under floating exchange rates : evidence based on international breakeven inflation rates
Herwartz, Helmut; Roestel, Jan - In: Studies in nonlinear dynamics and econometrics : SNDE ; … 13 (2009) 4, pp. 1-23
Persistent link: https://www.econbiz.de/10009949958
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On the effect of prospective payment on local hospital competition in Germany
Herwartz, Helmut; Strumann, Christoph - In: Health care management science 15 (2012) 1, pp. 48-63
Persistent link: https://www.econbiz.de/10009824598
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Growth, unemployment and labour market institutions: evidence from a cross-section of EU regions
Herwartz, Helmut; Niebuhr, Annekatrin - In: Applied economics 43 (2011) 30, pp. 4663-4677
Persistent link: https://www.econbiz.de/10009258388
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Forecast accuracy and uncertainty in applied econometrics: a recommendation of specific-to-general predictor selection
Herwartz, Helmut - In: Empirical economics : a journal of the Institute for … 41 (2011) 2, pp. 487-511
Persistent link: https://www.econbiz.de/10009265191