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Studies

Scientific Publications of the Cologne Institute for Economic Research: IW-Trends, IW policy papers, IW-Analysen, IW-Studien, IW-Reports, IW-Kurzberichte and Expertises. Read more about our Approach to Research.

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Results of a Selection Experiment Examining how Job Applicants Decide
IW-Trends No. 3 23. September 2024

Collectively Agreed Wages as an Instrument for Recruiting Skilled Labour?

Helena Bach / Carolin Denise Fulda

Companies are increasingly focussing their attention on the recruitment of skilled workers and thus facing the growing challenge of making their job advertisements as attractive as possible.

IW

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The automotive industry in 2024
IW-Report No. 38 22. September 2024

The automotive industry in 2024

Thomas Puls

Since the turn of the millennium, the epicenter of the global automotive industry has shifted to Asia. Virtually all growth has taken place in Asia and China in particular. In 2023, almost 60 percent of all motor vehicles were built in Asia and almost 50 percent were sold there.

IW

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How Germans Decide when to Retire
IW-Trends No. 3 19. September 2024

How Germans Decide when to Retire

Andrea Hammermann / Ruth Maria Schüler

As German life expectancy has increased over recent decades, the number of years retirees draw a pension has also risen significantly.

IW

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Essential Data for Meeting the Challenges of Demographic Change on the basis of the 2022 census
IW-Trends No. 3 14. September 2024

IW Population Forecast 2024

Philipp Deschermeier

The demographic transition poses major challenges for policymakers, business and society as a whole. Policymakers seeking solutions to these challenges mainly base their decisions on the quantitative data of population forecasts.

IW

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How important is the economic partnership for us?
IW-Report No. 36 13. September 2024

USA: How important is the economic partnership for us?

Galina Kolev-Schaefer / Samina Sultan

Despite the persistent protectionist course of US trade policy in recent years and China's rise as a global economic power, the German and US economies remain closely intertwined.

IW

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The importance of trade between the EU and Mercosur
IW-Policy Paper No. 8 3. September 2024

Between „strategic autonomy” and „turning point”: The importance of trade between the EU and Mercosur

Simon Gerards Iglesias / Marie Krpata* / Ana Helena Palermo Kuss*

This policy paper analyses the geopolitical and economic significance of the EU-Mercosur agreement for the European Union (EU) in the context of the EU's new European Economic Security Strategy.

IW

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Crypto regulation in the EU
IW-Policy Paper No. 7 2. September 2024

Crypto regulation in the EU

Markus Demary / Vera Demary

FC Bayern Munich footballers advertise for the crypto exchange Bitpanda, Crypto.com advertised with rapper Eminem during the NBA playoffs of the Los Angeles Lakers basketball team, whose arena was renamed “Crypto.com Arena” in 2021.

IW

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Development over time and differences by task area
IW-Report No. 35 28. August 2024

Civil service at federal, states and municipalities

Björn Kauder

In recent years, the federal, state and local governments have significantly increased their staffing levels. Nevertheless, many places are complaining about a shortage of staff, partly because increasing regulation is putting a strain on public sector staff.

IW

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A comparison of regional development
IW-Policy Paper No. 6 23. August 2024

A comparison of regional development

Matthias Diermeier / Christian Oberst / Samina Sultan / Henrik Förster

Over the past ten years, a clear economic catch-up process can be observed in East Germany in comparison with West Germany.

IW

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Who pays, who gets?
IW-Report No. 34 12. August 2024

The EU and money: Who pays, who gets?

Berthold Busch / Björn Kauder / Samina Sultan

The German net position fell slightly in 2023 compared to the previous year, from 19.7 billion euros to 17.4 billion euros. However, it is still significantly higher than in the pre-Brexit period.

IW

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