PhD Defence of Helen Toxopeus on 10 January 2019

Thesis Abstract

The importance of transitioning to a sustainable economy - one which safeguards ecological life-support systems and provides equity within and between generations - has become increasingly urgent. A crucial ingredient of such a transition is sustainable innovation by new or existing enterprises, to develop business activities that realize both societal and financial value. However, obtaining finance for sustainable innovation is often a challenge due to both principal-agent and (double) externality problems. While society benefits from investments into sustainable innovation, the – financial and societal - return for individual financiers is highly insecure.

This dissertation explores how to enable finance for sustainable innovation, with a focus on banks and crowdfunding platforms. It makes use of two theoretical lenses. First, it studies how to overcome principal-agent problems through different lending technologies. Second, and more novel, it takes a collective action perspective to address the double externality problem embodied in sustainable innovation finance. This research fills a gap because there exist empirically well-defined mechanisms for solving collective action problems that have not yet been applied to the finance domain. Furthermore, the dynamics of collective action appear particularly relevant in the emergence of technologically driven, decentralized financial instruments like crowdfunding.

This dissertation draws conclusions regarding the role of relationships, cash flows and assets as enablers of sustainable innovation finance, as well as regarding motivations of crowdfunders to undertake such investments. It highlights the challenge of enabling sustainable innovation finance while guarding the quality of the investment decisions in line with the motivation of the financier.

Time and location

The PhD defence will take place in the Senate Hall of Erasmus University Rotterdam and will start at 15.30 hrs.