Special Issue NEW INTERNATIONAL FINANCIAL ARCHITECTURE Guest Editor: Fariborz Moshirian 1 New international financial architecture Fariborz Moshirian School of Banking and Finance, the University of New South Wales, Sydney, NSW, 2052, Australia Abstract This article highlights some of the main issues in eight articles that were selected from papers presented at the 14th Australasian Finance and Banking conference held in Sydney in December 2001. It also analyses some of the factors which are contributing to the evolution of the financial market from national to regional and subsequently to global levels. The paper analyses those policies which contribute to the viability of global public goods and highlights the fact that a global approach and a global system are needed to ensure that global public goods such as international financial and monetary stability are in place. The paper argues that a holistic approach is needed in order to ensure that the new international financial architecture can be fully operational. The paper highlights the challenges facing international institutions and the need for global financial institutions with greater influence, which could address the major financial challenges facing the new millennium. JEL classification:G15; G25 Keywords: Financial architecture; global financial system; international currency Tel: +61-2-93585859; fax: +61-2-93856730 E-mailaddress:f.moshirian@unsw.edu.au 2 1. Introduction The 21st century is endowed with many financial opportunities arising from the various successes of the 20th century, but also faces new financial challenges including completing some of the unfinished work carried out during the last century. One of the main factors contributing to economic growth, financial integration and effective macroeconomic coordination is the existence of sound national as well as international financial systems. The twentieth century has witnessed unprecedented development, expansion and evolution of national and international financial systems. Slow economic growth, high unemployment, high inflation and regulated financial markets were replaced by economic growth, low unemployment and gradual deregulation of the financial markets during the Post War period. The Uruguay round of trade negotiations led to the opening up of national financial services, significant deregulation of financial markets and acceleration in the integration of national stock markets. Technological changes and the revolution in telecommunications have also facilitated and accelerated the integration, deregulation and expansion of the global financial market. The emergence of the European Union ( EU), the North America Free Trade Agreement (NAFTA) and the Asia Pacific Economic Cooperation (APEC), have also accelerated the deregulation of national financial markets, and the integration of regional financial markets. The discussions, analyses, policies and directions of international institutions such as the International Monetary Fund, the Bank for International Settlements and the World Bank have also contributed to the emergence of an evolving financial system in many parts of the world. A sound 3 financial system should have a good regulatory environment and an adequate incentive structure. Transparency in fiscal and monetary policies, compliance with banking supervision and standards for insurance, the securities market, payment systems, good corporate governance and insolvency regimes are amongst those ingredients which ensure sustained and sound financial systems. A sound financial system will also ensure that the benefits of globalisation will be reaped by all participants in the financial markets. There are a number of tools that should be applied in order to ensure a healthy financial system including macroprudential analysis, stress tests and scenario analyses and improved methods for judging the observance of standards and codes. The financial system in the 21st century should provide a financial environment that is conducive to contributing to further global financial integration as well as better macroeconomic coordination. The call for and action undertaken by the IMF and the World Bank towards an international financial architecture are steps in the right direction. However, the widening gap between the rich and poor countries, the aspiration of nations to realise the objectives of the 2015 Millennium Global Action, and the threat of insecurity and uncertainty about world peace require a much more comprehensive approach to the issues surrounding the global financial system, finance for world peace and integration of global financial, legal and political systems. The purpose of this paper is to analyse some of the key issues affecting the global system and argue for a comprehensive approach to an international financial architecture rather than dealing with financial issues in isolation from the other global issues. To this end and following the work of Stiglitz (1999), section 2 will discuss the evolution of the financial 4 and economic system, section 3 will discuss the concept of global public good and the international financial system, section 4 will deal with global financial stability and an international single currency, section 5 will deal with global financial system in a dynamic context and section 6 will review the papers selected for this special issue. 2. The evolution of the financial and economic system Since the first telegraph was sent, between Europe and the US, on 23 May 1844, the world’s financial system has witnessed unprecedented deregulation, global communication and integration. While there were not many independent nations in the 19th Century, the post war events after the world wars of the 20th century lead to the emergence of political independence for many peoples and now the number of independent nations, (which amounts to more than 200) is a testimony to the significant changes that the modern world has witnessed. The emergence of national systems and national governments were associated with the establishment of national financial systems which were part of a national government and part of the various ministries of national government. The increase in efficiency, transparency, free flow of information and deregulation in some countries were all part of the steps required to make a particular national financial system more efficient and more accountable for economic growth, resulting in more investment and savings. At the same time, the nationalism and “closed economy” policies of the 1930s were replaced by a willingness of nations to open up trade and also establish some international institutions such as the UN, the IMF and the World Bank to address some of the increasing number of international issues facing all nations. These international institutions have been evolving, changing and being refined 5 as the world economy has become more interdependent and improved telecommunications and other factors have enhanced the process of globalisation. The formation of the Common Market in Europe paved the way for the establishment of regionalism in Europe and now regionalism is seen in other parts of the World, for instance, under the auspices of APEC and NAFTA. The establishment of the European Union, a single European currency, and institutions such as the European Parliament, the European Court of Justice and the European Central Bank are a demonstration of the international evolution of society since the 19th Century and the possibility that nationalism and now regionalism could lead to a sound, all embracing and binding global system. The work of the Bank for International Settlements and other international financial institutions is assisting the international community to see that these institutions can facilitate the process of globalisation and the emergence of a sound global financial system. It appears that despite differences of opinion regarding the costs and benefits of globalism, the most significant issues facing the global economy and the financial markets are how one can best ensure that the benefits of globalism reach all the inhabitants of this planet and how everyone should shoulder his/her responsibility in ensuring that those institutions and laws which should emerge to safeguard the global system and global interests are going to function effectively for the best interests of all people of the world. 3. Global public goods and the international financial system Globalisation and increasing interdependence amongst all the nations of the world have allowed people to recognise better that there are some key factors which affect the 6 welfare and interest of all people and nations and their absence could harm both developed and developing countries. Some of these issues are: sustainable development, world peace and security, sound global environmental policies, international trade, stable monetary systems, sound financial institutions, universal education and health, sound and all embracing technological changes and effective and universally accessible telecommunication. It is clear that by definition, global public good requires global recognition, ownership, respect, commitment and naturally global institutions in order to safeguard and protect these emerging issues that form global public good. It appears that the IMF and other institutions identified a few global public goods and yet, the current international institutions are inadequate to provide the required leadership, direction and engagement of all nations to safeguard these public goods. For instance, according to the IMF, monetary and financial stability is a global public good and yet the IMF is not the right institution to provide the required accountability and leadership nor are the current national and international policies and instruments sufficient to ensure that all nations will commit themselves to a global system. Similarly, world peace and security is a global public good and yet the UN and its agencies with all their good intentions cannot provide the conditions for sustainable and binding peace and security. The education and health of all people is another global public good and yet the current international institutions in their present forms will be unable to address this issue, despite the commitment of all the nations for 2015 Millennium Development Goals. 7 The evolution of many societies associated with the industrial revolution, the information revolution and integration of financial and economic markets have assisted nations to see that their national interest can best be served when regional or global interests are also well protected. It is heartening to see that the IMF has identified a number of issues as global public goods in an attempt to draw the attention of the nations to the fact that we can no longer pursue national policies in isolation from the interest of the international community as a whole. The remarks made by the managing director of the IMF(1999) that assisting the poor countries is a global public good and hence all the nations, particularly the developed countries, should shoulder greater responsibility for ensuring the right environment for the poor countries to fully benefit from the opportunities of globalisation have become more of a reality following a number of recent international crises. At the same time, with the current inadequacy of the international institutions, arrangements and the way nations and people relate to the current international institutions, the UN target of 0.7 percent of GNP for official development assistance (ODA) to the developing countries falls short of its achievement for assisting the poor countries. This implies that regardless of identifying a global public good (ie, assisting the developing countries, which is linked to the peace and security of the developed countries) cannot be fully supported or financed as the current global system does not have an effective global mechanism in place to provide the needed support. According to the IMF (2002), at the present time, the current level of ODA is only 0.22 percent of GNP. This short-fall is over $100 billion a year in aid flow. At the same time, due to market distortion in agriculture, processed food, textiles and clothing and light manufactured goods, the developing countries cannot compete with the developed 8 countries. For instance the US, the EU and Japan spent $200 billion in 2000 on agriculture subsidies alone. In such an international climate, the difficult task of assisting the developing countries are given to a few international institutions such as the IMF, the World Bank and to some extent the UN agencies. However, despite a lot of effort and good will on the part of these international institutions, these institutions are not either directly or indirectly elected by people of the world. People of the world do not feel an ownership or natural affinity toward these isolated international institutions and at the same time, these institutions do not have mandates which are fully binding by all the nations of the world and reflecting the aspirations and global interest of all nations and people. In such an environment, all the efforts of the IMF toward developing a new international financial architecture including more transparency, accountability and good governance on the part of the developing countries cannot provide global commitment, resources and interdependency between the rich and poor countries for sustained development and improvement in the economic, social and political spheres of these countries. In other words, all these great ideas and efforts to raise international standards and to try to assist the developing countries are like building the body of a car without attempting to install the right engine for the proper use of this car. Furthermore, in the absence of international accountability, global commitment and responsibility, it would be likened to a car which can be driven anywhere as the driver wishes, as there are no rules and regulations to channel the proper use of the motor car. Admittedly, one should recognise that when the UN called for a New International Economic Order in the 1970s, the developed countries appreciated the significance of interdependency of nations and global prosperity much less than they do now. However, in the 21st century, any unbiased 9 observer can note that the interest, security, peace and economic gain made by developed countries will be enhanced and strengthened, if all nations recognise that there are many issues which are global public goods and hence a globally binding system that could protect the global interests of all nations can provide the right environment for sustained development, economic gains for all nations, achievement of the 2015 Millennium Development Goals and peace and security. In the context of International Financial Architecture, one may draw some parallels between the European experience, or the American experience since the formation of the United States of America in the 19th Century, and the required needs of a global society in the 21st century. One could well observe that in America, a sound national financial system was part of, and to some extent a by-product of the recognition and willingness of the people in America to work together as part of one federal system. Similarly, the formation of a single currency and the European Central Bank were by-products of the willingness of all governments in Europe to broaden their vision and their spectrum and remove all those barriers in the areas of trade, finance, law, technology, telecommunication, transport etc. which facilitated the emergence of the European Union which ensured that allegiance to national interest would not prevent its members from also having allegiance to a greater region (i.e, Europe). In other words, despite the very good intentions of the IMF and the World Bank regarding the emergence of the new International Financial Architecture, the interest of all nations including the developing countries would be better served and more sustainable once all nations of the world agree to those parameters which will eventually lead to a true global federal system and a 10 coherent and interdependent international community which are united and committed in some key principles defined as global public goods and at the same time different in many facets of life, culture and arts which are a reflection of the national identities of the people of the world. In the absence of commitment to a global federal system, it is not surprising to see that despite all the good intentions and hard work of the IMF and the World Bank towards successfully implementing the elements of the New International Financial Architecture, other key national and international factors required to bring about an environment conducive to the development and economic growth of the developing countries are either missing or not fully supported by the developed countries. In the spirit of a global federal system, the present call for debt relief and more trade opportunities by the IMF cannot by themselves create those fundamental changes which could bring about a sustainable environment for real transformation of the developing countries’ social and economic environments. 4. Global financial stability and an international single currency International financial stability is considered to be a global public good. A number of steps have been taken by the IMF and the developed countries towards addressing some of the factors which could assist the stability of the global financial market such as macroeconomic stability and effective national monetary policies. However, there are far more important steps that need to be taken in order to ensure that global financial stability will be sustainable and the world does not witness another Asian currency crisis or collapse of currency value such as has occurred in Argentina or the like. As part of establishing sound and all embracing financial and monetary stability, one should 11 consider the European experience and reflect on the emergence of the European Central bank and the European single currency. Indeed, the willingness of those European countries to set the right environment for the emergence of the European single currency and the European Central Bank ensured the successful emergence of financial and monetary stability in Europe. Similarly, at the global level, one should capitalise on the success of regionalism in Europe, North America and the Asia-Pacific region and set the financial and monetary parameters at the global level for the emergence of a single international currency and the World Central Bank. The key issue, as Moshirian (2001) argued, is the vision and the financial and economic directions to be taken by the international community to ensure that all nations become part of a global financial system that they all are going to cooperate with and also be adequately compensated by, if need be, to ensure that national monetary and financial policies are in tune with global needs and policies. Naturally, such a level of global cooperation would require other global institutions to also be established as part of the emergence of a global level of structure for society, in collaboration with the existing national systems. Institutions such as a World Parliament (similar to the one currently functioning in Europe) would facilitate global cooperation, resource mobility and an effective level of integration and interdependency amongst all the nations of the world. The recent discussion and studies such as the IMF (2000) and Cooper (2000) indicate that an international single currency is no longer idealistic but rather it reinforces the fact that an international single currency is the consequence of and the by product of coordinated global financial and monetary policies and hence all efforts should be made to ensure that both developed and developing nations will work together in a global system that ensures that financial 12 markets will become more and more integrated and lead to the emergence of an international single currency. The freeing up of the enormous amount of capital currently used in the foreign exchange markets for speculative gains, the significant loss to major corporations through hedging themselves against the currencies fluctuations and stability and predictability of the direction of interest rates through having a single international currency will have a profound and dynamic effect on the international financial market and will significantly increase the level of good investment, stronger economic growth and employment both in the developed and developing countries. 5. Global financial system in a dynamic context In the absence of a global system, all the global initiatives proposed or undertaken by the current international institutions are not appreciated as much as they should be, as they are mostly seen as secondary to national needs and interests and at the same time, there is no real ownership of these international institutions nor is there any ownership of the international community. Admittedly, many international crises and events have accelerated the awareness of nations that unless the benefits of globalism are reaped by all people and nations of the World, national security and national interest are threatened. In other words, nations have realised that, in the age of the information revolution, the interest of the individual parts will better be served if the interest of the whole is first protected. National security and national interest are better protected if the global system is in place and the rights and duties of all nations and people are well defined and constitutionally protected. In the absence of a global consciousness and a global system, the worlds resources which are required to provide those key global public goods, for 13 world peace, national security and national economic gains, are mainly utilised with a focus on national interest and hence the needs of the international community as a whole and the direction and policies of the current international institutions are served as secondary to the national needs and interests. Despite all the initiatives made by the IMF and the World Bank to assist in improving and enhancing the capacity and effectiveness of the financial system in the developing countries including the call for the New International Financial Architecture, the underlying causes of poverty, deprivation and inadequate education, health and other opportunities cannot be addressed. Similarly, the current international institutions are not capable of tackling issues identified by the World Bank such as corruption, maladministration, lack of democracy and lack of transparency in some developing countries. In other words, as Moshirian (2000) argued, the current international institutions are not capable of acting as the required world federal government which could address all the international needs and requirements of both developed and developing countries in an increasingly global environment. At the same time, one should take note the efforts of the Commission on Global Governance (1995) and their work on Our Global Neighbourhood which promoted an integrated global system. There is a very significant body of literature in the area of finance and economic growth in which, regardless of some controversial issues in that area, it is obvious that a good financial system and a strong legal system would contribute to economic growth. Studies which argue for finance-led growth indicate that an effective financial system contributes to greater economic growth. The recent study by Rousseau and Sylla (2001) indicates how the emergence of an effective financial system since 1850 in the Dutch Republic, 14 England, the US and France was a prerequisite for sound economic growth in these countries. Roussea and Sylla ( 2001) found a strong correlation between financial sectors and economic growth over the period 1850 and 1997. They also show that countries with more sophisticated financial systems are more engaged in trade and are better equipped to be integrated with other economies. Their findings could be applied to the development of an integrated global financial system using financial tools such as an international single currency, a world central bank showing how this can accelerate economic growth, economic integration and more effective investment and higher productivity at both the national and the international level. In other words, a sound global financial system is a global public good and one of the prerequisites for sustained economic growth and global peace and stability. In order to establish/develop a global financial system, we have to go beyond the existing international institutions and build, on the basis of the experience and success of the IMF and the World Bank, those financial institutions which are part of a global federal system elected and participated in by all the people and nations of the world. The emergence of such international institutions will pave the way for creating an environment conducive to effective implementation of financial, economic, political and social policies which are binding by global agreements and the support of the international community. In parallel with the national level, in which a sound financial system is inconceivable without a national government and a strong and responsible central bank as well as effective and efficient financial, legal, social and educational institutions, at the global level, the absence of a world central bank, effective and accountable international financial institutions, binding international legal and financial laws, an international single currency, a world parliament, global accountability and 15 global transparency, global education, global environmental policies and a sound health system are hindering the international community as well as all nations of the world from realising their full potential and laying the foundations of sustained economic growth, peace and security. The absence of strong economic growth and effective development programs are two of the factors resulting in a high level of unemployment and poverty in many developing countries. The recent studies such as Laporta et al (2000) which indicate that a sound national legal system is an important factor for higher investment and stronger economic growth can be extended to the global level in which the absence of binding global commercial, financial, environmental, and legal systems as part of the commitment to a world federal government are hindering humanity from fully realising its potential and using the world’s resources effectively and allowing all people and nations to reap the benefits of globalisation. With global financial, environmental, legal and civil systems in place, as Moshirian (2000) argued, all the current efforts of the IMF and the World Bank regarding the new International Financial Architecture could be natural and necessary prerequisites for the establishment of a global financial system. However, in the absence of a global attitude and global consciousness as well as a universal mechanism to establish and elect effective global institutions, not only is there less incentive and accountability on the part of the developing countries to effectively implement the key recommendations of the IMF for the New International Financial Architecture but also neither the developed nor the developing countries will reap the dynamic benefits of a global system which allow for much faster and stronger positive changes and economic prosperity for all the nations of the world. If the dynamic effects of the European Union under the Custom Union model, or the formation of the federal 16 system in the United States is used as a benchmark, one can see the potential gains to all the nations of the world, once the binding, all embracing and universal systems are erected by the people and nations of the world. An international financial architecture should consist of both principles and policies which should bring about the necessary binding and accountable international financial and other institutions as well as requiring the cooperation of national financial institutions with accountability and transparency. International institutions will gradually create an environment conducive to world resource reallocation based on the principle of comparative advantage, stronger economic growth, international accountability, international stability and predictability, increase in the transfer of technology, etc. In the presence of effective international institutions, all nations will want to ensure that the national financial architecture at home and abroad is accountable and in accordance with international standards, as they are members of the global system and benefit from the global system as well, much in the same way as EU members such as Germany and France have it in their best interests to ensure that other member states conform to the standards set by the EU. A world federal system in a dynamic context could release both the potential of all the people of the world and also ensure that both the financial and human resources of the world are used to promote the welfare of all the inhabitants of the world. One of the immediate consequences of a world federal system will be the release of enormous financial and human resources currently used in the military sectors of all the nations. While a world federal system will need an international military force to protect the rights 17 of all nations and individuals as well as a national police force to maintain internal security and order, all expensive research and development and the enormous human and financial resources currently used for national security will be able to be used for productive use in agriculture, industry, environment, education and health. The dynamic effects of such a reallocation of resources and priorities in the best interests of all people of the world will have economies of scale, and also result in faster and more effective technological changes, a greater chance of inventions and innovations in the areas of alternative sources of energy and the usage of timber and the potential to marshal national and international resources for global education, health and environmentally sound and sustained economic growth. In a global federal system where the security of all nations is protected by international laws, a world parliament, an international tribunal, a world federal government and an international police force, nations will be naturally encouraged to use their resources based on comparative advantage rather than based on the national interest and national security fears. One of the implications of these changes will be that many developing countries will become the major suppliers of agricultural products and they will be given a chance through the world federal government’s ministries of education and health to improve the conditions of billions of people who then will become active and productive agents of change in a dynamic global system. There are a number of key issues which affect the interest and welfare of all nations of the world and should be treated as contributing to the global public good and yet because of the lack of a global system, these issues are left to each nation to find solutions, according to their national interests and needs. Some of these issues are international monetary and financial stability, cheap 18 and clean energy, an alternative source of wood and timber, protection of the global environment, protection of the sea, water and air, and a global education and health system. The experience of the last fifty years or so indicates that the above issues have not been addressed due to the nationalistic approach taken to these global public goods and hence require global institutions and a global system to address them. A global federal system will be capable of addressing the above and other global issues by marshalling resources and people who would be working, for instance, for the World Ministries of science and technology, environment, sea, agriculture, finance, etc.. In other words, as Moshirian (1998) indicated, the history of science and technology indicates that scientists and others are capable of responding to the challenges and the needs of a global society if the right incentives, resources and environments are provided for these scientists and other agencies of change. Yet at the present time, the dynamic effects and significant gains to all people of the world including national peace and security are missing due to the lack of such a dynamic and global system. It is obvious that in the context of a world federal system, the new international financial architecture will be very effective, as the world federal ministry of finance and/or economics will be responsible, as part of a world federal government, to ensure that all the needs and requirements of a global financial system are well realised and the national governments also fully comply with the international requirements of this system. The above concept can easily be related to the national systems of various countries. For instance, in the absence of the US federal government, the existence of a ministry responsible for financial issues in isolation from all other needs and requirements of the 19 US government and society would be ineffective. Similarly, the current role of the IMF, the World Bank and the UN could be analogies to national institutions of a country like the US where in the absence of a clear mandate from the people of the US for a federal government backed by judicial, legislative and constitutional authorities, it would be ineffective to try and address, in isolation, the financial system or the legal system of the US. Indeed, the study by Mowery (1990) indicate the significant role of the US government institutions in tranforming the US economy in early 20th century to one of the most dynamic economies of the world. That is why this paper argues for a holistic approach to the needs of the international financial system in the new millennium and suggests the establishment of a democratically elected world federal government and a world parliament, that works in collaboration with the existing national governments, along the lines of the relationship between the EU and its member nations, which can reduce the enormous waste of resources currently used in the military sectors, bring about accountability and transparency for all the national governments of the world, reallocate the resources of the nations based on the principal of comparative advantages, establish a global financial system, establish international laws to safeguard the interests of all people and nations, ensure global peace and security, implement universal education and health, and provide an environment conducive to technological change which will ensure the protection of the global environment, will ensure affordable and clean energy, an alternative source of timber and sustainable economic growth and productive investment. 20 6. A review of papers in this issue The articles that make up this special issue of the journal address various issues relating to the international financial market and contribute to a better understanding of some of the elements of the current issues in global finance and indirectly contribute to the debate on global issues for better international financial markets. M. Engstrom examines the implied volatilities for Swedish equity options and show that there is a rather U-shaped smile pattern when volatilities are averaged according to the moneyness of the options. T. Chauveau and H. Gatfaoui obtained a new pricing formula for a European call which include the volatilities of the market and stock market. C. Jiang et al find higher return volatility, more trading activity and lower adverse selection cost post split for all ADR stock splits over the period 1994-1999. M. Courchane et al test for strategic real options and endogenous market structure in internet banking and find tha the realtive bank size and demographic information predictive of future demand positively influence entry into the internet banking. R. Faff et al apply a multivariate GARCH model in order to measure the interactive and time varying effects on beta risk and the extract residual returns from the decision to cross-list stock from a small market to multiple larger markets. M.Chang et al investigate the relationship between revisions and subsequent stock returns in 15 Asia-pacific markets. C. Chen and R.So examine how exchange rate fluctuations around the 1997 Asian financial turmoil affect the sensitivity of multinational to stock market risk. J.Xiang examines the influence and explanatory power of aggregate insiders trading activities on momentum trading strategies and finds that insiders trading activities have ability in predicting cross-sectional returns. 21 It is hoped that the points raised in this paper can stimulate those policy makers and academics who are working for the enhancement and improvement of the global financial system and assist them in their public discussion and debate in finding an effective global system which can accommodate the interest of all people and nations. References Cooper, R., 2000. Towards a common currency, presented at the conference on the Future of Monetary Policy and Banking, organised by the IMF and the World Bank. International Monetary Fund, 1999, International financial and monetary satbility: A global public good? IMF, Washington D.C. USA. 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