معرفی
Klaus Abberger is a Researcher at the KOF Business Tendency Surveys unit of the KOF Swiss Economic Institute, affiliated with ETH Zurich. His work focuses on business cycle analysis, composite economic indicators, and policy uncertainty impacts on investment and inflation expectations. He has developed methodologies for partial least squares modeling and real-time economic simulations, including the Global Economic Barometers for tracking worldwide output growth.
His research frequently incorporates economic tendency survey data from multiple countries, with applications in Swiss business cycles and data-scarce regions like Abu Dhabi. Collaborations with scholars such as Jan-Egbert Sturm and Michael Graff highlight his expertise in composite indicator design and economic forecasting during crises like the Covid-19 pandemic and energy shortages.
Abberger's publications span journals including Review of World Economics and European Economic Review, alongside contributions to KOF Studies and KOF Analysen. His work addresses policy uncertainty effects, inflation expectation pass-through, and compositional data analysis in economic contexts.
