Uni.-Prof. Dr. Peter Winker

  • Email: peter.winker@wirtschaft.uni-giessen.de
  • Phone: 0641 / 99-22641

ORCID: https://orcid.org/0000-0003-3412-4207

Researcher ID: D-1389-2011; IYB-8322-2023


Responsibilities at Justus Liebig University


Research interest

Empirical Macroeconomics

  • Forecasting Macroeconomic Variables with Non-Linear Time-Series Models (SEEK - ZEW)
  • Optimal combination of forecasts in case of missing observations
  • Application of Interval-Data-Modeling in Forecasting; (supported by DAAD-PPP 2012 – 2013) 


Financial Markets, Risk Management

  • Econometric Estimation of Agent-Based-Models
  • Explaining the Complexity of Agent-Based-Models
  • Robust Methods in Portfolio Optimization
  • Comparing Point- and Interval-Estimators for Volatility-Forecasts (supported by DAAD-PPP 2012-2013)
  • Macroeconomic Convergence of the Economic Community Of West African States (ECOWAS)


Heuristic Optimization in Econometrics and Statistics

  • Estimation of Smooth Transition-Models with Heuristic Methods (supported by ZEW SEEK Project 2012-2013)
  • Determining Bootstrap-Confidence Intervals for VAR-Forecasts and IRFs (supported by DAAD-PPP 2013-2014)


Miscellaneous

  • Solar energy partnership with Africa (SEPA)
  • Identification of Falsification in Surveys (DFG – SPP 1292, supported by DFG 2011-2014)
  • Application of Multivariate Time-Series Methods in Psychosomatic Medicine
  • Regional Economic Effects of the Justus-Liebig-University and analysis of the professional career of graduates



Projects as principal investigator

  
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Publications

  
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Last updated on 2025-10-06 at 13:42