Lending technologies,banking relationships,and firms’ access to credit in Italy: the role of firm size

This paper analyses the role of lending technologies and banking relationships on firms’ credit access in Italy. Using EFIGE firm-level data, we show that the depth and strength of firm–bank relationships have heterogeneous effects on credit demand and rationing probabilities depending on the size of the borrower. Multiple banking relationships alleviate financial constraints for small firms, while borrowing from a large number of lenders hinders access to credit for large companies. Small and medium-sized enterprises with a higher share of debt with the main bank have a lower probability of being credit denied, as debt concentration contributes to overcome the opacity problems typical of the SMEs. Long-lasting relationships, by reducing information asymmetries, significantly improve access to credit for small and large firms. Conversely, we find that medium-sized enterprises are more exposed to financing constraints as relationship duration increases, due to possible lock-in effects. Finally, firms maintaining banking relationships based on transactional technologies are more likely to be credit denied, while the use of relationship lending technologies improves credit availability for both small and large enterprises.     

The bank lending channel of unconventional monetary policy: The impact of the VLTROs on credit supply in Spain

We assess the impact on the credit supply to non-financial corporations of the two very long term refinancing operations (VLTROs) conducted by the Eurosystem in December 2011 and February 2012 for the case of Spain. To do so we use bank–firm level information from a sample of more than one million lending relationships during two years. Our methodology tackles three main identification challenges: (i) how to disentangle credit supply from demand; (ii) the non-random assignment of firms to banks; (iii) the endogeneity of the VLTRO bids, as banks with more deteriorated funding conditions were more likely both to ask for a large amount of funds and to restrain credit supply. Our findings suggest that the VLTROs had a positive moderate-sized effect on the supply of bank credit to firms. We also find that the effect was greater for illiquid banks and that it was driven by credit to SMEs, as there was no impact on loans to large firms. By contrast, strong firm–bank relationships were less sensitive to the positive liquidity shock caused by the VLTROs, which is consistent with the studies that find that relationship lending is a more stable source of credit than transaction lending. Finally, the VLTROs had no impact on either the degree of loan collateralisation or the probability of making loans to new borrowers, while they decreased the probability of renewing old ones, which suggests that those funds were not used for loan “evergreening”.     

The Macroeconomic Implications of Regulatory Capital Adequacy Requirements for Korean Banks

The capital adequacy requirement, combined with the flight to quality, contributed to a drastic credit slowdown and a sharp recession in Korea in the aftermath of the financial crisis. Since most banks were placed under the strengthened capital adequacy constraints, they reduced loans to firms with high credit risks. As a result, bank-dependent small and medium-sized enterprises (SMEs) were badly hit, and eventually demand for bank loans fell. The reduction in loans was most visible among banks with poor capital adequacy, yet the overall change in bank portfolios had a disproportionately large negative influence on financial conditions for SMEs. In conclusion, the banks' response to capital adequacy requirements resulted in changes in the loan/bond ratio which, in turn, reduced loans to SMEs and caused a sharp cut in production. The resulting contraction in SME production created a polarized industrial structure and a chronic depression in the traditional sectors of the economy. The introduction of capital adequacy requirements (CARs) in the wake of financial crisis worsened conditions for SMEs and weakened the validity of the CARs that were mainly necessitated by successive failures among larger firms.     

THE TRANSMISSION OF THE MONETARY POLICY IN THE EURO AREA: THE ROLE OF THE BANKS’ BUSINESS MODEL

This paper sheds some new light on the incidence of the banks’ business model as a component of the bank lending channel in the euro area. Differently from existing literature, the analysis is led on the basis of the two main macroeconomic regions that today characterize the euro area: its north‐east (German‐centric) and south‐west halves. The observation period is 2008–2013, mainly featured by the financial and economic crisis. The empirical findings evidence that in the north‐east half of the euro area the cooperative banks leveraged the effects of the reduction in the interest rates in terms of new lending. In this respect, they differentiated from commercial and savings banks, which showed a more neutral impact on the transmission of the monetary policy decisions. These results highlight the distinctive role of the cooperative banks in terms of credit provision in Germany and in the whole north‐east half of the euro area. Nevertheless, this cooperative banking effect did not emerge for the south‐west half of the continent, particularly hit by the crisis. This may suggest that the bank's business model tend to be neutral to the transmission of the monetary policy in economies characterized by prolonged recessions.     

Collateral in lending relationships. A study on European SMEs microdata

This work empirically investigates the role played by collateralizable assets in helping SMEs to access bank credit, assuming that such a role might be affected by the (balancing between) benefits and costs related to enduring lending relationships. Using an exclusive data-set on European firms, we find that longer lending relationships amplify the beneficial effect of collateral on SMEs’ financing, suggesting that the advantages of longer bank-firm ties might prevail over the disadvantages. This finding holds for both more and less informationally transparent firms, as well as at the outset of the last financial crisis. Combined to the positive influence that the duration of bank relations seems to exert per se, our results provide (further) evidence in support of the valuable role of close lending relationships for SMEs’ financing.     

Securitisation and the bank lending channel

The dramatic increase in securitisation activity experienced in Europe in the years following the introduction of the euro has altered the liquidity, credit and maturity transformation role traditionally performed by banks. We claim that the changing role of credit intermediaries due to securitisation has also modified the effectiveness of the bank lending channel and banks’ ability to grant loans. We use a novel database of securitisation activity and a large sample of European banks and find that the use of securitisation shelters banks’ loan supply from the effects of monetary policy. Securitisation activity has also strengthened banks’ capacity to supply new loans. This capacity, however, depends on business cycle conditions and, notably, on banks’ risks positions. The recent credit crisis is instructive in this respect.     

Why don't banks lend to Egypt's private sector?

Bank credit to Egypt's private sector decreased over the last decade, despite a recapitalized banking system and high rates of economic growth. Recent macro-economic turmoil has reinforced the trend. This paper explains the decrease based on credit supply and demand considerations by 1) presenting stylized facts regarding the evolution of the banks' sources and fund use in 2005 to 2011, noting two different cycles of external capital flows, and 2) estimating private credit supply and demand equations using quarterly data from 1998 to 2011. The system of simultaneous equations is estimated both assuming continuous market clearing and allowing for transitory price rigidity entailing market disequilibrium. The main results are robust to the market clearing assumption. During the global financial crisis, a significant capital outflow stalled bank deposit growth, which in turn affected the private sector's credit supply. At the same time, the banking sector increased credit to the government. Both factors reduced the private sector's credit supply during the period under study. After the trough of the global crisis, capital flowed back into Egypt and deposit growth stopped being a drag on the supply side, but bank credit to the government continued to drive the decrease in the private sector's credit supply. Beginning in the final quarter of 2010, capital flows reversed in tandem with global capital markets, and in January 2011 the popular uprising that ousted President Hosni Mubarak added an Egypt-specific shock that accentuated the outflow. Lending capacity dragged again, accounting for 10% of the estimated fall in private credit. Credit to the government continued to drain resources, accounting for 70–80% of the estimated total decline. Reduced economic activity contributed around 15% of the total fall in credit. The relative importance of these factors contrasts with that of the preceding capital inflow period, when credit to the government accounted for 54% of the estimated fall, while demand factors accounted for a similar percentage.     

Unexpected loan losses and bank capital in an estimated DSGE model of the euro area

We present a stylized DSGE model in which banks face unexpected losses in their loan portfolios and are subject to capital regulation. The framework is used to explore the importance of the interaction between macroeconomic conditions, credit default and bank capitalization for the transmission of macroeconomic shocks. We fit the model to euro area data. Impulse response analysis shows that the aforementioned interaction substantially magnifies the responsiveness of the economy to demand side and monetary disturbances. The amplification is especially strong with respect to government spending shocks. The model is further capable of replicating two financial market characteristics that are documented in the empirical literature, i.e. the pro-cyclicality of bank profitability and the counter-cyclical response of firm default rates and credit spreads to monetary policy shocks.     

The national segmentation of euro area bank balance sheets during the financial crisis

This paper analyses bank balance sheet data in conjunction with macroeconomic and other financial variables. Our aim is to understand the nature of the instability in financial intermediation in the euro area during the recent financial crises. We define “large changes” as significant departures in the actual evolution of balance sheet variables during the crisis from their historical association with the business and financial cycles. In the course of the global 2008–2009 financial crisis, such “large changes” were features of the behaviour of cross-border inter-bank flows, both within the euro area and between the euro area and the rest of the world. By contrast, retail assets and liabilities, as well as inter-bank flows among banks of the same country, did not significantly deviate from historical regularities. Since the euro area sovereign crisis of 2011–2012, “large changes” have been more pervasive. In particular, a significant home bias in the sovereign bond market has emerged.     

Credit availability and investment: Lessons from the “great recession”

The paper argues that the traditional difficulty encountered in finding evidence on the effects of credit availability on economic activity depends on the fact that these effects are powerful but rare and vary with the cycle. The global financial crisis offers an opportunity to test this assumption. The paper exploits a unique dataset, including direct information on credit rationing for 1200 Italian firms over the last twenty years. We find that the elasticity of a firm’s investment to the availability of bank credit has been significant in periods of economic contraction, but not in other periods (the ability to tap alternative sources of finance may arguably explain this result) and that during the global crisis the impact of credit quantity constraints on Italian investment in manufacturing was significant.     

银行业结构对中小企业融资的影响*

本文结合世界银行关于中国中小企业的调查数据和中国银监会发布的银行业分布数据,分析了银行业结构与中小企业融资的关系。本文发现：银行业结构与中小企业受到信贷配给的概率呈现“U型”关系,即存在最优水平的银行业集中度使中小企业受到信贷约束的概率最低。根据本文研究,我国银行业集中度总体上高于最优水平,但不同地区又有所差异。本文还发现,考察银行业集中度不能只关注国有大型商业银行比重的下降,大型股份制商业银行比重的替代性上升也没有有效解决中小企业融资难的问题。因此,鼓励发展中小金融机构,才是支持中小企业融资的有效途径。     

Can interest rate spreads stabilize the euro area?

Since the onset of the financial crisis significant interest rate spreads have arisen between euro area countries, both for public and private debt. We check whether these spreads could be made to work towards the goal of providing more stability to the euro area. In particular, we focus on reducing the imbalances that arose between the core and peripheral members of the euro area in the first decade of its existence. The idea is that stable positive spreads in peripheral countries could have decreased domestic demand, preventing the boom–bust cycles that plagued these economies. They could also prevent such developments in the future. We construct a panel model for euro area countries and estimate the relationship between real interest rates and the current account balance. Next, we use the estimated parameters to perform simulations. We find that spreads on real interest rates of 0.6–5.5 percentage points would have been necessary to stabilize external positions of the four peripheral euro area member countries.     

A two-pillar DSGE monetary policy model for the euro area

The current financial crisis has revived the interest for monitoring both monetary and credit developments. Over the past two decades, consistent with the adoption of inflation targeting strategies by a growing number of central banks and the development of New Keynesian models for which monetary aggregates are largely irrelevant, money and credit have been progressively neglected in the conduct of monetary policy. A striking exception has been the Eurosystem, which has implemented a strategy known as the “two-pillar monetary policy strategy” giving a prominent role for money. In this paper, we develop a small optimizing model based on Ireland (2004), estimated on euro area data and featuring this two-pillar strategy. We evaluate an ECB-style cross-checking policy rule in a DSGE model with real balance effects of money. We find some evidence that indeed money plays a non-trivial role in explaining the euro area business cycle. This provides a rationale for the central bank to factor in monetary developments but also raises some issues regarding the reliability of M3 as an appropriate monetary indicator. We find some evidence that the ECB has systematically reacted to a filtered measure of money growth but weak evidence it has reacted more aggressively during excess money growth periods.     

负利率政策的传导渠道和有效性研究*

美国“次贷危机”之后全球经济深陷长期停滞状态,欧元区与日本相继实施负利率政策。负利率打破了政策利率零下限的教条,对现有理论提出了挑战。本文分析了负利率政策可能的传导渠道和影响负利率政策有效性的因素,并对现有的政策效果进行评估。本文发现负利率政策较容易对市场利率和汇率等金融市场变量产生影响;但就实体经济复苏而言,负利率政策成败的关键在于是否能有效增加贷款需求和供给。     

Mortgage lending,monetary policy,and prudential measures in small euro‐area economies: Evidence from Ireland and the Netherlands

This paper examines whether the increased use of macroprudential policies since the global financial crisis has affected the impact of (euro‐area and foreign) monetary policy on mortgage lending in Ireland and the Netherlands, which are both small open economies in the euro area. Using quarterly bank‐level data on domestic lending in both countries for 2003–2018, we find that restrictive euro‐area monetary policy shocks reduce the growth of mortgage lending. We find evidence that stricter domestic prudential regulation mitigates this effect in Ireland, but not so in the Netherlands. There is some weak evidence for an international bank lending channel that can be mitigated by stricter lender‐based domestic prudential regulation.     

中央银行在应对经济危机中的作用及局限——马克思的论述及其当代价值

马克思以英格兰银行为例,深入地研究了中央银行在应对资本主义经济危机中的作用,其主要思想可以概括为三个方面。一是中央银行具有国家货币管理机构和信用枢纽的双重性质,这决定了中央银行有应对经济危机的内在职能。二是存在两种货币危机,即货币资本运动引发的"特种危机"和"任何危机的一个阶段"。针对"特种危机",中央银行的应对措施既可能是通过增加货币供给缓解危机,也可能引发货币囤积、信用停滞、金融恐慌,从而使危机形势进一步恶化。三是中央银行无法消除后一种危机,这是由资本主义生产方式一般规律决定的。马克思关于中央银行在应对经济危机中的作用的思想在当代依然具有生命力,对我们理解经济危机、制定相关政策具有重要启示意义。     

Bank asset quality & monetary policy pass-through

The funding mix of European firms is weighted heavily towards bank credit, which underscores the importance of efficient pass-through of monetary policy actions to lending rates faced by firms. Euro area pass-through has shifted from being relatively homogenous to being fragmented and incomplete since the financial crisis. Distressed loan books are a crisis hangover with direct implications for profitability, hampering banks ability to supply credit and lower loan pricing in response to reductions in the policy rate. This paper presents a parsimonious model to decompose the cost of lending and highlight the role of asset quality in diminishing pass-through. Using bank-level data over the period 2008–2014, we empirically test the implications of the model. We show that a one percentage point increase in the impairment ratio lowering short run pass-through by 3%. We find that banks with severely impaired balance sheets do not adjust their loan pricing in response to changes in the policy rate at all. We derive a measure of the hidden bad loan problem, the NPL gap, which we define as the excess of non-performing loans over impaired loans. We show that it played a significant role in the fragmentation of euro area pass-through post-crisis.     

Bank loans vs. trade credit

Using a World Bank dataset of Chinese firms, we investigate the relative importance of bank loans and trade credit in promoting firm performance. To deal with possible endogeneity issues, we employ distinct and separable instrumental variables for bank loans and trade credit. We find that access to bank loans is central to improving firm performance and growth, while the availability of trade credit is much less important. Our results suggest that trade credit cannot effectively substitute for bank loans. Overall, our findings suggest the need for further development of China's formal financial institutions, which would enable the non‐state sector to grow much faster than it has grown in recent decades.     

How do US credit supply shocks propagate internationally? A GVAR approach

We study how US credit supply shocks are transmitted to other economies. We use the recently developed GVAR approach to model financial variables jointly with macroeconomic variables in 33 countries for the period 1983–2009. We experiment with inter-country links based on bilateral trade, portfolio investment, foreign direct investment and banking exposures. Capturing both bilateral trade and financial exposures in a GVAR fits the data better than using trade weights only. We use sign restrictions on the short-run impulse responses in the US model to identify the credit supply shocks. We find that negative credit supply shocks have strong negative effects on US and foreign GDP. Credit and equity markets in several countries respond clearly to the shocks. Exchange rate responses are consistent with a “flight to quality” to the US dollar. The credit supply shocks explain about a fifth of one-year-ahead output forecast error variance in the US and about a tenth in the euro area and the UK, but considerably less elsewhere.     

The effect of ECB monetary policies on interest rates and volumes

This article assesses the transmission of ECB monetary policies, conventional and unconventional, to both interest rates and lending volumes or bond issuance for three types of different economic agents through five different markets: sovereign bonds at 6-month, 5-year and 10-year horizons, loans to nonfinancial corporations and housing loans to households, during the financial crisis, and for the four largest economies of the euro area. We look at three different unconventional tools: excess liquidity, longer-term refinancing operations and securities held for monetary policy purposes following the decomposition of the ECB’s Weekly Financial Statements. We first identify series of ECB policy shocks at the euro area aggregate level by removing the systematic component of each series and controlling for announcement effects. We second include these exogenous shocks in country-specific structural VAR, in which we control for credit demand. The main result is that only the pass-through from the ECB rate to interest rates has been effective. Unconventional policies have had uneven effects and primarily on interest rates.