Karl Aiginger specializes in industrial organization. He also focuses on the analysis of industrial policy, innovation, the competitiveness of companies, international competition, and the European economic and social model. He is the founder and publisher of the Journal of Industry, Competition and Trade and was the project leader for the analytical principles underpinning the competition reports of the European Commission's Directorate-General for Internal Market, Industry, Entrepreneurship and SMEs. He evaluated the Finnish system for innovation on behalf of the Government of Finland and was in charge of the evaluating the system of Austrian research subsidies and funding on behalf of the Federal Government of Austria. He was on the supervisory board of the holding company of nationalized Austrian companies. His work encompasses theoretical essays on decisions made under uncertainty by companies and essays on the policy-relevant assessment of the competitiveness of nations. He has written articles for the as well as the reform dialogue of the Austrian Federal Government. Over the past few years, he has focused increasingly on the causes and consequences of the financial crisis of 2007–08 and European economic policy strategies. He led the research projectWelfare, Wealth and Work for Europe from 2012 to 2016. This is the largest socio-economic project in the European Union's Seventh Framework Programme for Research. It was funded by the European Union and coordinated by the Austrian Institute of Economic Research. It was a key academic project accompanying the European Union's Europe 2020 strategy and extending it beyond, providing a basis for a more dynamic, green and socially-oriented society. The closing report and the executive summary were presented in Brussels in February 2016 to the European Parliament, the European Commission and the media in a final conference at which Kenneth Arrow of Stanford University held the welcoming address. A white paper was prepared under his leadership in 2006 on Austrian economic policy entitled "More employment through growth on the basis of innovation and qualification", which had a major influence on Austrian economic policy. In 2016, the implementation of the white paper and the changes to Austria's economic structure and to the new framework conditions of the "Austria 2025" project were analyzed. In industrial policy, Aiginger advocates the concept of a systemic industrial policy which cooperates with innovation policy, labor market and competition policy with the final goal of serving societal needs. If it is designed strategically, a "green industrial policy" must not reduce price competitiveness but should actually create a competitive advantage. Higher costs for energy or emission at an industrial location should be offset by lower taxes on labor and a better supply of research resources, universities and technical colleges. In this way, a country gains competitive advantages that are important for the future, it becomes a technological leader in renewable energies and energy efficiency, and saves costs associated with making up for environmental damage. It is a main message of Aiginger's work not to equate competitiveness with low costs or to measure it using the external balance, but to measure it by outcomes, specifically defining competitiveness as the "ability to deliver Beyond GDP goals". Industrialized countries must follow a strategy based on quality. A cost strategy can be copied by low-income countries at any time. The broad definition of competitiveness was also recently adopted by the European Economic and Social Committee in which the trade unions originally wanted to reject the new "national committees for competitiveness" because they feared an overly restrictive, cost-cutting policy. Following a change in the definition of competitiveness in the direction of fulfilling targets that go "beyond GDP", as proposed by Aiginger and WWWforEurope, the EESC was able to approve the creation of new commissions. Karl Aiginger continues to work on European issues in the Policy Crossover Center, Vienna-Europa and at the Vienna University of Economics and Business from an increasingly interdisciplinary standpoint.