Mariana Mazzucato is an influential Italian-American economist who has fundamentally reshaped contemporary understanding of innovation, value creation, and the state's role in capitalist economies. As Professor in the Economics of Innovation and Public Value at University College London, where she directs the Institute for Innovation and Public Purpose, Mazzucato has established herself as a leading intellectual voice challenging conventional economic narratives. Her groundbreaking work demonstrates through rigorous historical case studies and economic analysis that public sector investments have been essential drivers of technological innovation and economic growth across sectors ranging from aerospace to biotechnology, from the internet to advanced materials. This scholarship directly contradicts the prevailing neoliberal view that markets are naturally efficient and the state should remain minimal.
Mazzucato's intellectual influence has extended from academic circles to the highest levels of government and international policy-making. She served as Special Advisor to the European Commission Commissioner for Research, Science and Innovation (2017-2019), where she authored influential reports on mission-oriented research and innovation that have been integrated into the European Union's major innovation programs, including the Horizon Europe framework. Her concept of mission-oriented innovation has become a guiding principle for progressive policy-makers worldwide seeking to harness innovation to address grand challenges like climate change, health security, and sustainable development.
Her work is distinctive for combining rigorous economic theory with concrete historical evidence and policy pragmatism. By tracing the origins of transformative technologies from GPS to touchscreen technology back to patient public sector investments, Mazzucato reframes the relationship between state and market, arguing that the state must be recognized as a courageous entrepreneur and value creator rather than merely a corrector of market failures.