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This case study looks at the impact on the international finance industry and big business of research conducted at Heythrop College by Catherine Cowley. Cowley's work is transforming the ethical framework with which some of the most powerful corporations in the world operate and how they understand their role in society, as well as influencing the direction and content of the public debate over the ethics of finance and business.
Research undertaken at the University of Manchester (UoM) has contributed to the development of a new interdisciplinary field, `Mathematical Behavioural Finance' (MBF), that deals with mathematical models of financial markets based on behavioural principles. These models go far beyond the conventional paradigm of fully rational utility maximization, and reflect a whole variety of patterns of market behaviour. A particular emphasis is on evolutionary aspects: growth, domination or just survival, especially in crisis environments.
Impacts can be seen in investment strategies based on MBF that have been successfully employed in large scale funds, since 2008, by Swiss and German corporate investors (AllMountain Capital AG and Deutsche Bank). These strategies have demonstrated high rates of return combined with relatively low volatility, coping exceptionally well with one of the most severe financial crises in recent history.
Monetary policy and its effect on the wider economy are important for South Africa's objective of achieving both high economic growth and low inflation — which are deemed to contribute to the government's and electorate's greater objectives of reducing poverty and creating employment. The central bank (South African Reserve Bank, SARB) and the National Treasury have responsibility for both monetary policy and the oversight of the financial sector. Laurence Harris's research on the links between monetary policy, financial sector development, and their connection with the financing and investment decisions made by businesses has led both institutions to seek and act on his advice.
Loughborough University research into financial regulation has had a significant and enduring influence on how regulatory bodies are structured and how they use economic analysis. This work has been credited with shaping the groundbreaking culture and methodology of financial regulation in the UK with respect to consumer protection, recognising the special characteristics of retail financial products and contracts and applying cost-benefit and regulatory impact analysis in decision-making processes. It has also played a major role in redefining financial regulatory structure in the UK and South Africa. In addition, the research is now being used to help develop and guide approaches to ensuring high standards of bank regulation and consumer protection across the EU through the European Banking Authority's Banking Stakeholder Group.
As part of our commitment to public sociology (see REF3a), we have prioritised making Edinburgh sociological research on financial crises available to wider audiences: financial practitioners, policy makers and interested members of the general public. This has been primarily via six essays by Donald MacKenzie in the London Review of Books (LRB) and two invited articles in the Financial Times, listed in section 5.3. The impact of this research is in enhancing cultural understanding of finance and contributing to critical public debate. Evidence of its significance and reach includes: (a) public recognition (eg Prospect magazine naming MacKenzie amongst the 25 intellectuals with most impact on the "public conversation" about the financial crisis); (b) articles by others in prominent sources (the Financial Times and Economist) drawing on his work; (c) use of the Edinburgh University research in a major US corporate lawsuit; (d) reprints of the LRB articles eg in French and German public affairs magazines, in the booklets accompanying a Swedish exhibition and a Belgian art video, and in two financial-practitioner magazines.