A prospering economy raises the standard of living of the population, creates jobs and fills the state coffers, from which tasks such as education, environmental protection and social security are financed.
Growth and Business Cycle

About the topic
Over the past 60 years, the social market economy has enabled the citizens of the Federal Republic to increase their nominal income fivefold on average. Even though prosperity has grown considerably over the long term, economic setbacks have had to be endured time and again, because economic growth does not proceed uniformly, but in waves. The yardsticks for economic development include consumption, public and private investment and gross domestic product. A positive economic trend with high growth rates and increasing employment is followed by a downturn with low growth and fewer people in work.
The Institute of the German Economy monitors the current economic situation in Germany and economic developments in other countries using various instruments and regularly publishes economic forecasts. In this way, the IW helps to improve the basis for decision-making in politics and business.
German Economic Institute (IW)

German Foreign Investment and the debate over Germany as a business location
Geopolitical pressure and the debate over Germany’s competitiveness make it necessary to develop a more precise understanding of German foreign direct investment. This report provides a comprehensive empirical analysis and also examines the implications for Germany as a business location.
Samina Sultan / Jürgen Matthes IW

Trade and Cooperation Between the EU and the Gulf States
Driven especially by the policies of US President Donald Trump, rising global economic fragmentation and geopolitical disorder have lent renewed strategic importance to the prospective free trade agreement (FTA) between the European Union (EU) and the Gulf Cooperation Council (GCC).
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Free and Fair Trade Club to build Middle Power Weight
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Jürgen Matthes IW

Transatlantic trade at a crossroads
As the US celebrates a quarter of a millennium of independence, transatlantic trade relations stand at a crossroads. The year 2025 was marked by the introduction of unprecedented tariffs by the US administration.
Galina Kolev-Schaefer / Samina Sultan IW
Our Experts

Prof. Dr. Michael Grömling
Head of Macroeconomic and the Business Cycle Research Group
Tel: +49 221 4981-776 Mail: groemling
Prof. Dr. Galina Kolev-Schaefer
Senior Economist for Trade Policy and Foreign Economic Activity
Tel: +49 221 4981-774 Mail: kolev
Jürgen Matthes
Head of International Economic Policy, Financial and Real Estate Markets Research Unit
Tel: +49 221 4981-754 Mail: matthes
Dr. Klaus-Heiner Röhl
Senior Economist for SME Policy and Regional Policy
Tel: +49 30 27877-103 Mail: roehlA prospering economy raises the standard of living of the population, creates jobs and fills the state coffers, from which tasks such as education, environmental protection and social security are financed.
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