With the working world constantly changing, those active in the labour market face ever new challenges that can only be successfully overcome by concerted action. How companies and their workforces shape their local working environment and working conditions is in many places determined by the complex institutional structures of collective labour relations. These are in turn the result of negotiations between the employers' associations and trade unions at the sectoral and regional level and by management and co-determination bodies at the level of the establishment.
- Home
- Institute
- Main research topics
- Labour Economics and Collective Bargaining Policy
Labour Economics and Collective Bargaining Policy
Contact Persons
Helena Bach
Economist for Wage Policy and Collective Bargaining
Tel: +49 221 4981-665 Mail: bach@iwkoeln.deDr. Andrea Hammermann
Senior Economist for Working Conditions and Human Resource Management Policies
Tel: +49 221 4981-314 Mail: hammermann@iwkoeln.deDr. Hagen Lesch
Head of Labour Economics and Collective Bargaining Policy Research Unit
Tel: +49 221 4981-778 Mail: lesch@iwkoeln.deHolger Schäfer
Senior Economist for Employment and Unemployment
Tel: +49 30 27877-124 Mail: Schaefer.holger@iwkoeln.de @HSchaeferIWChristoph Schröder
Senior Researcher for Income Policy, Wages and Working Time Policy
Tel: +49 221 4981-773 Mail: schroeder.christoph@iwkoeln.deDr. Oliver Stettes
Head of Labour Economics and Collective Bargaining Policy Research Unit
Tel: +49 221 4981-697 Mail: stettes@iwkoeln.de Oliver StettesDr. Sandra Vogel
Senior Researcher for Industrial Relations
Tel: +49 221 4981-746 Mail: sandra.vogel@iwkoeln.de @San_VogelAll news
IW Population Forecast 2024
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.
Philipp Deschermeier IW
Areas of Conflict and the Role of Works Councils in the Digital and Green Transitions
Digitalisation processes and investments in environmental and climate protection are often accompanied by the introduction of new procedures and working methods.
Oliver Stettes IW
Determinants of personnel planning in Germany
The German labor market has been growing since 2005. The dip in the wake of the coronavirus pandemic between 2020 and 2022 is an exception, as the German labor market has reached a record level of 45.9 million people in employment by 2023.
Michael Grömling / Stefanie Seele IW
What factors influence the career ambitions of people with disabilities?
Many companies in Germany report having difficulties not only in recruiting employees, but also in filling vacant management positions.
Carolin Fulda / Oliver Stettes IW
Artificial Intelligence – Will Boosted Productivity Lead to Better Pay?
Artificial intelligence (AI) is already being used in a wide variety of applications both inside and outside the corporate world.
Jan Büchel / Roschan Monsef IW
Your search returned an incorrect status. You may have selected too many filters. You can jump back to your previous selection to adjust your search.
Subscribe to our monthly newsletters to receive updates on the latest IW publications.
Each issue is dedicated to specific economic topics.
Sign up here to stay informed.
Subscribe to our monthly newsletters to receive updates on the latest IW publications.