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Since the outbreak of the financial crisis, the macro-prudential policy paradigm has gained increasing prominence (Bank of England, 2009; Bernanke, 2011). The dynamics of this shift in the economic discourse, and the reasons this shift has not taken place prior to the crisis have not been addressed systemically. This paper investigates the evolution of the economic discourse on systemic risk and banking regulation to better understand these changes and their timing. Further, we use our sample to inquire whether, and if so, why the economic regulatory studies failed to recommend a reliable banking regulation prior to the crisis. By following a discourse analysis, we establish that the economic discourse on banking regulation has not been suitable for providing the knowledge basis required for a dynamically reliable banking regulation, and we identify the underlying reasons for such failure. These reasons include the obsession of economic discourse with optimization and particular forms of formalism, particularly, partial equilibrium analysis. Further, the economic discourse on banking regulation excludes historical and practitioners’ discourses and ignores weak signals. We point out that post-crisis, these epistemological failures of the economic discourse on banking regulation were not sufficiently recognized and that recent attempts to conceptualize systemic risk as a negative externality and to thus price it point to the persistence of formalism, equilibrium thinking and optimization, with their attending dangers.
Understanding the shift from micro to macro-prudential thinking: a discursive network analysis
(2016)
While some economists argued for macro-prudential regulation pre-crisis, the macro-prudential approach and its emphasis on endogenously created systemic risk have only gained prominence post-crisis. Employing discourse and network analysis on samples of the most cited scholarly works on banking regulation as well as on systemic risk (60 sources each) from 1985 to 2014, we analyze the shift from micro to macro-prudential thinking in the shift to the post crisis period. Our analysis demonstrates that the predominance of formalism, particularly, partial equilibrium analysis along with the exclusion of historical and practitioners’ styles of reasoning from banking regulatory studies impeded economists from engaging seriously with the endogenous sources of systemic risk prior to the crisis. Post-crisis, these topics became important in this discourse, but the epistemological failures of banking regulatory studies pre-crisis were not sufficiently recognized. Recent attempts to conceptualize and price systemic risk as a negative externality point to the persistence of formalism and equilibrium thinking, with its attending dangers of incremental innovation due to epistemological barriers constrains theoretical progress, by excluding observed phenomena, which cannot yet be accommodated in mathematical models.
In 2003, a number of banks adopted the Equator Principles (EPs), a voluntary Code of Conduct based on the International Finance Corporation’s (IFC) performance standards, to ensure the ecological and social sustainability of project finance. These so called Equator Principles Financial Institutions (EPFI) commit to requiring their borrowers to adopt sustainable management plans of environmental and social risks associated with their projects. The Principles apply to the project finance business segment of the banks and cover projects with a total cost of US $10 million or more. While for long developing countries relied on World Bank and other public assistance to finance infrastructure projects there has occurred a shift in recent years to private funding. The NGOs have been frustrated by this shift of project finance as they had spent their resources to exercise pressure on the public financial institutions to incorporate environmental and social standards in their project finance activities. However, after a shift of NGO pressure to private financial institutions the latter adopted the EPs for fear of reputational risks. NGOs had laid down their own more ambitious ideas about sustainable finance in the Collevecchio Declaration on Financial Institutions and Sustainability. Legally speaking, the EPs are a self-regulatory soft law instrument. However, it has a hard law dimension as the Equator Banks require their borrowers to comply with the EPs through covenants in the loan contracts that may trigger a default in a case of violation. ...
The mainstream law and economics approach has dominated positive analysis and normative design of economic regulations. This approach represents a form of applied neoclassical and new institutional economics. Neoclassical and/or new institutional economic theories, models, and analytical concepts are applied automatically to economic regulatory problems.
This automatic application of neoclassical economics to economic regulatory problems loses sight of the valid insights of non-neoclassical schools of economic thought and theories, which may illuminate important aspects of the regulatory problems. This thesis, therefore, advocates an integrated law and economics approach to economic regulations. This approach identifies the relevant insights of neoclassical and non-neoclassical schools of thought and theories and refines them through a process of cross-criticism. In this process, the insights of each school of thought are subjected to the critiques of other schools of thought. The resulting refined insights, which are more likely to be valid, are then integrated consistently through various techniques of integration.
Not only does neoclassical (micro and macro) law and economics overlook the valid insights of non-neoclassical schools of thought, it is also highly reductionist. It ignores the interdependencies of legal institutions, highlighted mainly by the comparative capitalism literature, and the structural interlinkages among socio-economic actors, highlighted by economic sociology and complexity economics. Rather, it takes rational individuals and their interactions subject to the constraint of isolated institution(s) as its unit of analysis. In place of this reductionist perspective, the thesis argues for a systemic approach to economic regulations. This systemic perspective replaces the reductionist unit of neoclassical regulatory analysis with a systemic unit of analysis that consists of the least non-decomposable actors’ network and its associated least non-decomposable institutional network. Then, the thesis develops an operationalized and replicable systemic framework for systemic analysis and design of institutional networks.
Both the systemic and integrated approaches are theoretically consistent and complementary. The systemic approach is in essence a way of thinking that requires a broad and rich informational basis that can be secured by using the integrated approach. Due to their complementarity, they give rise to what I call “the integrated and systemic law and economics approach.” The thesis operationalizes this approach by setting out well-defined replicable steps and applying them to concrete regulatory problems, namely, the choice of a corporate governance model for developing countries and the development of a normative theory of economic regulations. These concrete applications demonstrate the critical bite of the integrated and systemic approach, which reveals significant shortcomings of mainstream law and economics’ answers to these regulatory questions. They also show the constructive potential of the integrated and systemic approach in overcoming the critiques advanced to the neoclassical regulatory conclusions.
The operationalized integrated and systemic approach is both a law and economics as well as a law and development approach. It does not only provide an alternative to mainstream law and economics analysis and design of economic regulations. It also fills a significant analytical lacuna in the law and development literature that lacks an analytical framework for analysis and design of context-specific legal institutions that can promote economic development in developing economies.
[Tagungsbericht] Making finance sustainable: Ten years equator principles – success or letdown?
(2013)
In 2003, a number of banks adopted the Equator Principles (EPs), a voluntary Code of Conduct based on the International Finance Corporation’s (IFC) performance standards, to ensure the ecological and social sustainability of project finance. These so called Equator Principles Financial Institutions (EPFI) commit to requiring their borrowers to adopt sustainable management plans of environmental and social risks associated with their projects. The Principles apply to the project finance business segment of the banks and cover projects with a total cost of US $10 million or more. While for long developing countries relied on World Bank and other public assistance to finance infrastructure projects there has occurred a shift in recent years to private funding. The NGOs have been frustrated by this shift of project finance as they had spent their resources to exercise pressure on the public financial institutions to incorporate environmental and social standards in their project finance activities. However, after a shift of NGO pressure to private financial institutions the latter adopted the EPs for fear of reputational risks. NGOs had laid down their own more ambitious ideas about sustainable finance in the Collevecchio Declaration on Financial Institutions and Sustainability. Legally speaking, the EPs are a self-regulatory soft law instrument. However, it has a hard law dimension as the Equator Banks require their borrowers to comply with the EPs through covenants in the loan contracts that may trigger a default in a case of violation. ...