liquidation equilibrium with seniority and hidden cdo the aim of our paper is to price credit derivatives written on a single name when this name is a bank indeed due to the special structure of the balance sheet of a bank and to the interconnections with other institutions of the financial system the standard pricing formulas do not apply and their use can imply severe mispricing the pricing of credit derivatives written on a single bank name requires a joint analysis of the risks of all banks directly or indirectly interconnected with the bank of interest each name cannot be priced in isolation but the banking system must be treated as a whole it is necessary to analyze the contagion of losses among banks especially the equilibrium of joint defaults and recovery rates at liquidation time we show the existence and uniqueness of such an equilibrium then the standard pricing formulas are modified by adding a premium to capture the contagion effects

optimal credit rationing in not for profit financial institutions we examine the dynamic optimization problem for not for profit financial institutions nfps that maximize consumer surplus not profits we characterize the optimal dynamic policy and find that it involves credit rationing interest rates set by mature nfps will typically be more favorable to customers than market rates as any surplus is distributed in the form of interest rate subsidies with credit rationing being required to prevent these subsidies from distorting loan volumes from their optimal levels rationing overcomes a fundamental problem in nfps it allows them to distribute the surplus without distorting the volume of activity from the efficient level

the cooperative bank difference before and after the global financial crisis abstract we compare characteristics of the banks specialization cooperative versus non cooperative at the world level in a time spell including the global financial crisis cooperative banks display higher net loans total assets ratios lower shares of derivatives over total assets and lower earning volatility than commercial banks with a diff in diff approach we test whether the global financial crisis produced convergence divergence in these indicators we finally document that in a conditional convergence specification the net loans total assets ratio is positively and significantly correlated with value added growth in some manufacturing sectors but not in others

dueling policies why systemic risk taxation can fail abstract two policy instruments for the banking sector are investigated namely systemic risk taxation and constructive ambiguity about bailout policy bailout expectations can induce moral hazard in the form of excessive risk taking by banks systemic risk taxation induces banks to prefer uncorrelated investments leading to lower systemic risk formation constructive ambiguity generates uncertainty about bailout prospects however systemic risk taxation also may inform banks about the regulator s concern for financial stability and thereby its bailout policy this result leads to a trade off between systemic risk taxation and constructive ambiguity and highlights the need to consider interdependence across policies when evaluating their effectiveness

financial intermediation and economic performance historical evidence from five industrialized countries this paper examines the nature of links between the intensity of financial intermediation and economic performance that operated in the united states the united kingdom canada norway and sweden over the 1870 1929 period after describing the coevolution of the financial and real sectors in these countries vector error correction models vecms establish the quantitative importance of long run relationships among measures of financial intensity and real per capita levels of output and the monetary base granger causality tests then suggest a leading role for the intermediation variables in real sector activity while feedback effects are largely insignificant the results suggest an important role for intermediation in the rapid industrial transformations of all five countries

humans environment and economies from vicious relationships to virtuous responsibility abstract the debates questioning the meaning of growth point to a need for a more holistic understanding of human beings and of the economic actor fundamental to economic theory and practice this contribution turns to virtue ethics in order to reframe the self in more reflexive relational and environmental terms we explore the significance of understanding humans sense of responsibility that is quintessentially relational and of their capacity and need to relate to nature as well as community and society we begin by reviewing the main arguments in the thriving debate in ecological economics around what the characteristics of the human being can contribute to implement an ecologically sustainable development our aim is then to draw a link between this debate and that of virtue ethics that leads to a different understanding of the human being of what can contribute to individual wellbeing and a good life responsibility we argue is not only a value but a virtue that enables individuals to find meaning in acting responsibly towards the environment emphasising the multiple benefits that arise from framing good lives in active terms we conclude reflecting on the challenges to and implications of our proposition for government institutions particularly education

the federal funds market excess reserves and unconventional monetary policy abstract following the bankruptcy of lehman brothers interbank borrowing and lending dropped whereas reserve holdings of depository institutions skyrocketed as the fed injected liquidity into the u s banking sector this paper introduces bank liquidity risk and limited market participation into a real business cycle model with ex ante identical financial intermediaries and shows in an analytically tractable way how interbank trade and excess reserves emerge in general equilibrium investigating the role of the federal funds market and unconventional monetary policy for the propagation of aggregate real and financial shocks i find that federal funds market participation is irrelevant in response to standard supply and demand shocks whereas it matters for uncertainty shocks i e mean preserving spreads in the cross section of liquidity risk liquidity injections by the central bank can absorb the effects of financial shocks on the real economy although excess reserves might increase and federal funds might be crowded out as a side effect

solutions to the crisis the green new deal degrowth and the solidarity economy alternatives to the capitalist growth economy from an ecofeminist economics perspective this article deals with three approaches conceived as alternative approaches to the capitalist growth economy the green new deal degrowth and the solidarity economy ecofeminist economics has much to offer to each of these approaches but these contributions remain as of yet unrealized the green new deal largely represents the green economy which holds economic success as contingent upon the ecological restructuring of industrial production the degrowth approach more fundamentally raises questions concerning the relationship between material prosperity and individual and social well being the principles of the solidarity economy involve the immediate implementation of the principles of self determination and cooperation none of these approaches takes into account the claims of ecofeminist economics and none of them clearly view gender equity as essential to economic change the three approaches are however deeply gendered in the sense that they are implicitly based on assumptions concerning women s labor in the sphere of social reproduction this article demonstrates how each approach can be improved upon by the integration of ecofeminist economic principles in order to achieve economic change that also meets claims for gender equity

ecological economics as a policy science rhetoric or commitment towards an improved decision making process on sustainability abstract with sustainability issues currently attracting increasing political and policy attention this paper examines the impact of the rise of ecological economics in the policy world and its potential influence on the decision making process this study emphasises that ecological economics development is coevolved with and modified to fit specific social economic political and cultural contexts as a policy science ecological economics is context sensitive and action oriented explaining why it is so and what to do about it has become imperative for ecological economists this paper attempts to address the questions such as what are the macroeconomic conditions and political processes that make the formulation and implementation of ecological economic policy possible how should this alternative social reality engage with the dominant decision making process does ecological economics provide the necessary means for prescribing policy measures to achieve sustainable development endeavouring to understand these dimensions of ecological economics has been a dynamic social process and understanding this complex process might provide an opportunity to bridge the divide between policy rhetoric and reality in practice rather than maintain the status quo in order to achieve an improved decision making process on sustainability it highlights the imperative to explicitly study the institutional setting through which sustainable development policy discourse is mediated

payments systems design in deterministic and private information environments abstract the first setup we study is a deterministic model with spatial separation where we consider alternative payments systems institutions and their implications for allocation and welfare a payments system with period by period settlement in outside money improves on decentralized exchange an efficient allocation is supported by a payments system where settlement is not imposed in the second model there is random matching and unobserved productivity shocks and preference shocks we explore how risk should be shared optimally in this economy and interpret the results in terms of how actual payments systems should operate journal of economic literature classification numbers e4 e5

banks net interest margin in the 2000s a macro accounting international perspective this paper re examines the determinants of net interest margin nim in the banking industries of 15 developed and emerging economies it presents three main contributions with respect to previous studies first we analyze the determinants of nim in the years leading to the 2008 financial crisis second we account for the role of different accounting standards across countries third we use multi way cluster estimation methodologies which control for cross sectional and time series dependence in macroeconomic and banking variables we find that the introduction of international financial reporting standards ifrss contributed to lower nim variations unexplained by standard accounting variables interest rate volatility is found to be positively and strongly related to nim dynamics whereas inflation risk is often found to be a relevant driver of nim cross country differences

feminism ecology and the philosophy of economics abstract the contemporary discipline of economics pays little heed to either the natural environment or to the work of women a review of the literature on the historical development of western concepts of self and science shows that this is not coincidental rather than suggesting that ecological economics reinforce the identification of women with nature however feminist thought suggests that dualistic thinking about men and women humans and nature can be should be replaced with a fuller picture of human identity and knowledge

between a rock and a soft place ecological and feminist economics in policy debates abstract the field of ecological economics includes both economic analysis on the one hand and discussions of normative values and visions for society on the other using feminist insights into cultural beliefs about the relative hardness and softness of these two sides this essay discusses how ecological economists can use this unique between space in order to better inform policy the current crisis of global climate change it is argued requires that economists move beyond modeling and measurement while ecological thinkers need to re examine beliefs about markets and profit

financial integration specialization and systemic risk this paper studies the implications of cross border financial integration for financial stability when banks loan portfolios adjust endogenously banks can be subject to sectoral and aggregate domestic shocks after integration they can share these risks in a complete interbank market when banks have a comparative advantage in providing credit to certain industries financial integration may induce banks to specialize in lending an enhanced concentration in lending does not necessarily increase risk because a well functioning interbank market allows to achieve the necessary diversification this greater need for risk sharing though increases the risk of cross border contagion and the likelihood of widespread banking crises however even though integration increases the risk of contagion it improves welfare if it permits banks to realize specialization benefits

what is happening to the impact of financial deepening on economic growth i introduction among the strongest elements of the modern economists canon is that financial sector development has a significant impact on economic growth a generation ago economists like goldsmith 1969 1 and mckinnon 1973 began to draw attention to the benefits of financial structure development and financial liberalization by the early 1990s mckinnon 1991 12 could write with confidence that now however there is widespread agreement that flows of saving and investment should be voluntary and significantly decentralized in an open capital market at close to equilibrium interest rates since the 1990s a burgeoning empirical literature has illustrated the importance of financial sector development for economic growth despite the growing consensus however we find that the link between finance and growth in cross country panel data has weakened considerably over time at the very time that financial sector liberalization spread around the world the influence of financial sector development on economic growth has diminished the seminal empirical work that established the growth finance link is king and levine 1993 which extended the cross country framework introduced in barro 1991 by adding financial variables such as the ratios of liquid liabilities or claims on the private sector to gross domestic product gdp to the standard growth regression they found a robust positive and statistically significant relationship between initial financial conditions and subsequent growth in real per capita incomes for a cross section of about 80 countries in the subsequent decade numerous empirical studies expanded upon this using both cross country and panel data sets for the post 1960 period 2 in this paper we reexamine the core cross country panel result and find that the impact of financial deepening on growth is not as strong with more recent data as it appeared in the original panel studies with data for the period from 1960 to 1989 we consider various explanations for this clear shift first we suggest that financial deepening has a positive effect on growth if not done to excess rapid and excessive deepening as manifested in a credit boom can be problematic even in the most developed markets because it can both weaken the banking system and bring inflationary pressures we test this hypothesis by looking at the finance growth nexus among countries that have or have not experienced financial sector crises we find that once crisis episodes are removed the finance growth relationship remains intact its weakening over time thus seems to be a result of an increased incidence of crises in later years our second and related hypothesis is that the widespread liberalization of financial markets that occurred in the late 1980s and early 1990s made financial deepening less effective this is reminiscent of robert lucas s 1975 critique of econometric policy evaluation advanced three decades ago policies that have promoted and or forced increases in financial depth over the past two decades may have altered the basic structural relationship between finance and growth this could occur if the observed benefits of financial deepening led many countries to liberalize before the associated legal and regulatory institutions were sufficiently well developed as a consequence the impact of financial deepening on growth would become smaller our evidence does not indicate that recent liberalizations are responsible for the breakdown of the finance growth link however there may be an indirect link as premature financial development can lead to financial crises that have real effects third we examine the role of global equity markets that have grown in importance and prominence in the years over which the finance growth relationship disappeared however we do not find any evidence to suggest that equity market growth has substituted for the role of credit markets and banks in particular

optimal taxation in the presence of bailouts the termination of a representative financial firm due to excessive leverage may lead to substantial bankruptcy costs a government in the tradition of ramsey 1927 may be inclined to provide transfers to the firm so as to prevent its liquidation and the associated deadweight costs it is shown that the optimal taxation policy to finance such transfers exhibits procyclicality and history dependence even in a complete market these results are in contrast with pre existing literature on optimal fiscal policy and are driven by the endogeneity of the transfer payments that are required to salvage the financial firm

on the ideological foundations of environmental policy abstract this paper is an investigation into the philosophies of science inherent in the development of two schools of thought in environmental economics neoclassical and steady state analysis it attempts to gain clearer insight into the direction of inquiry and the policy options of each by contrasting their perspective metaeconomic structures the sets of first principles shaping theoretical development the ontology of steady state analysis while accepting the general principle of rationality differs from neoclassicism by including the ecological interaction of people with nature as an element of spicies being the cosmology of the two schools differs in the steady statists take the laws of thermodynamics and the principle of biospheric assimilation of first principles questions of absolute scarcity take primacy over the neoclassical focus on problems of relative scarcity in policy analysis consequently steady state theorists view the environment problem in its global dimensions over a longer time continuum the result is that steady state policy prescriptions are not necessarily market bound and may transcend the intstitutional arrangements common in western capitalist societies

historical roots for ecological economics biophysical versus allocative approaches abstract a number of economists today are aware that the results of their science are more or less at variance with concrete fact and are alive to the necessity of perfecting it they go wrong rather in their choice of means to that end they try obstinately to get from their science alone the materials they know are needed for a closer approximation to fact whereas they should resort to other sciences and go into them thoroughly not just incidentally for their bearing on the given economic problem until economic science is much farther advanced economic principles are less important to the economists than the reciprocal bearings of the results of economics and the results of the other social sciences many economists are paying no attention to such interrelations for mastery of them is a long and fatiguing task requiring an extensive knowledge of facts whereas anyone with a little imagination a pen and a few reams of paper can relieve himself of a chat on principles pareto 1935 para 2022

interbank lending and systemic risk systemic risk refers to the propagation of a bank s economic distress to other economic agents linked to that bank through financial transactions banking authorities often prevent systemic risk through an implicit insurance of interbank claims or by reducing interbank transactions and centralizing banks liquidity management this paper investigates whether the flexability afforded by decentralized bank interactions can be preserved while protecting the central banks from the necessity of conducting undesired rescue operations it develops a model in which decentralized interbank leading is motivated by peer monitoring in this context the paper derives the optimal prudential rules and in particular looks at the impact of interbank monitoring on the solvency and liquidity ratios of borrowing and lending banks last it provides conditions which a too big to fail policy is or is not justified and studies the possibility of propagation of a bank s liquidity shock throughout the financial system copyright 1996 by ohio state university press

the benefits of lending relationships evidence from small business data this paper empirically examines how ties between a firm and its creditors affect the availability and cost of funds to the firm we analyze data collected in a survey of small firms by the small business administration the primary benefit of building close ties with an institutional creditor is that the availability of financing increases we find smaller effects on the price of credit attempts to widen the circle of relationships by borrowing from multiple lenders increases the price and reduces the availability of credit in sum relationships are valuable and appear to operate more through quantities rather than prices

does risk aversion affect bank output loss the case of the eurozone abstract we propose a new model to infer the evolution of bank specific output losses due to the uncertainty in bank output prices losses are based on bank risk aversion with micro foundations tethered to the uncertainty regarding prices our model allows us to measure time varying bank specific output losses and risk aversion while taking into account all bank cross sectional heterogeneity we employ a panel data set to estimate the input and output elasticities with both parametric and non parametric techniques we are the first to document that increasing risk aversion among eurozone banks during the financial crisis resulted in sizable output losses although subdued thereafter losses have been resurging in recent years both conventional and unconventional monetary policy responses by the european central bank ecb mitigated uncertainty in bank output prices though unequally so across countries certain measures of unconventional monetary policy may have even enhanced bank risk aversion and thereby output losses but mainly so for large countries