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Sources of German unemployment : a structural vector error correction analysis

Brüggemann, Ralf - 2001

. We compare these results to results from a standard SVECM and find that, using the Subset VECM reduces estimation …

Persistent link: https://www.econbiz.de/10009613616

Price variability and price dispersion in a stable monetary environment : evidence from German retail markets

Fengler, Matthias R.; Winter, Joachim - 2000

We investigate the relationship between inflation and price variation using highly disaggregated, weekly price data for … consumption goods recorded in Germany during 1995, a low inflation period. We find a significant positive correlation between the … correlated with price changes. As the rate of inflation rises, both variability and dispersion become affected. During …

Persistent link: https://www.econbiz.de/10009612033

Non-uniformity of job-matching in a transition economy : a nonparametric analysis for the Czech Republic

Profit, Stefan; Sperlich, Stefan - 1998

explorative study aims to shed some light into the black-box of the matching technology by applying nonparametric estimation …

Persistent link: https://www.econbiz.de/10009574874

Nonparametric estimation and testing of interaction in additive models

Sperlich, Stefan; Tjostheim, Dag; Yang, Lijian - 1998

Estimation …

Persistent link: https://www.econbiz.de/10009574875

The monetary model of the exchange rate : a structural interpretation

Moersch, Mathias; Nautz, Dieter - 1998

exchange rate. The separate estimation of long-run money demands leads to a "structural" error correction equation which allows …

Persistent link: https://www.econbiz.de/10009574885

Semiparametric analysis of German East-West migration intentions : facts and theory

Burda, Michael C.; Härdle, Wolfgang; Müller, Marlene; … - 1997

East-West migration in Germany peaked at the beginning of the 90s although the average wage gap between Eastern and Western Germany continues to average about 25%. We analyze the propensity to migrate using microdata from the German Socioeconomic Panel. Fitting a parametric Generalized Linear...

Persistent link: https://www.econbiz.de/10009574896

The Beveridge-Nelson decomposition : a different perspective with new results

Gómez, Víctor; Breitung, Jörg - 1998

We show in the paper that the decomposition proposed by Beveridge and Nelson (1981) for models that are integrated of order one can be generalized to seasonal Arima models by means of a partial fraction decomposition. Two equivalent algorithms are proposed to optimally (in the mean squared...

Persistent link: https://www.econbiz.de/10009577456

A note on stochastic volatility, GARCH models, and hyperbolic distributions

Jaschke, Stefan R. - 1997

We establish a relation between stochastic volatility models and the class of generalized hyperbolic distributions. These distributions have been found to fit exceptionally well to the empirical distribution of stock returns. We review the background of hyperbolic distributions and prove...

Persistent link: https://www.econbiz.de/10009577459

Finance, investment, and firm value in Germany and the US : a comparative analysis

Nowak, Eric - 1998

Germany and the United States are generally seen as the two competing systems of corporate governance. In search for a comparative welfare analysis of the financial systems, we are interested in (i) the aggregate value-added of corporate investments in the two countries and in (ii) the...

Persistent link: https://www.econbiz.de/10009578016

Flexible stochastic volatility structures for high frequency financial data

Feldmann, David; Härdle, Wolfgang; Hafner, Christian M.; … - 1998

Stochastic Volatility (SV) models are widely used in financial applications. To decide whether standard parametric restrictions are justified for a given dataset, a statistical test is required. In this paper, we develop such a test based on the linear state space representation. We provide a...

Persistent link: https://www.econbiz.de/10009578026

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