nep-ban New Economics Papers
on Banking
Issue of 2024‒07‒08
thirty-six papers chosen by
Sergio Castellanos-Gamboa, Tecnológico de Monterrey


  1. Central Banking Post Crises By Michael T. Kiley; Frederic S. Mishkin
  2. Intelligent financial system: how AI is transforming finance By Iñaki Aldasoro; Leonardo Gambacorta; Anton Korinek; Vatsala Shreeti; Merlin Stein
  3. The Debt-Inflation Channel of the German (Hyper-)Inflation By Markus K. Brunnermeier; Sergio Correia; Stephan Luck; Emil Verner; Tom Zimmermann
  4. The Speed of Discount Window Lending: A Look Back at 1985 By Jonathan D. Rose
  5. Decomposing Systemic Risk: The Roles of Contagion and Common Exposures By Grzegorz Halaj; Ruben Hipp
  6. Forward Guidance and Credibility By Linta, Tanja
  7. Discount Factors and Monetary Policy: Evidence from Dual-Listed Stocks By Quentin Vandeweyer; Minghao Yang; Constantine Yannelis
  8. Digital innovation and banking regulation By Papathanassiou, Chryssa
  9. On the Reliability of Estimated Taylor Rules for Monetary Policy Analysis By Joshua Brault; Qazi Haque; Louis Phaneuf
  10. Aging gracefully: steering the banking sector through demographic shifts By Christian Schmieder; Patrick A Imam
  11. SAFE to Update Inflation Expectations? New Survey Evidence on Euro Area Firms By Ursel Baumann; Annalisa Ferrando; Dimitris Georgarakos; Yuriy Gorodnichenko; Timo Reinelt
  12. Production and Financial Networks in Interplay: Crisis Evidence from Supplier-Customer and Credit Registers By Huremovic, Kenan; Jiménez, Gabriel; Moral Benito, Enrique; Peydró, José-Luis; Vega-Redondo, Fernando
  13. Unpacking the Effects of Bank Credit Supply Shocks on Economic Activity By Michele Cavallo; Juan M. Morelli; Rebecca Zarutskie
  14. Households' Preferences Over Inflation and Monetary Policy Tradeoffs By Damjan Pfajfar; Fabian Winkler
  15. Is There an Information Channel of Monetary Policy? By Oliver Holtemöller; Alexander Kriwoluzky; Boreum Kwak
  16. Deciphering the Neo-Fisherian Effect By BOUAKEZ, Hafedh; KANO, Takashi
  17. Cameroon’s Tax on Mobile Money: Implications for Agents' Performance and Revenue Sustainability By Noah, Alphonse; Tacneng, Ruth
  18. How Will Central Bank Digital Currencies (CBDCs) Influence Tax Administration in Developing Countries? By Arewa, Moyo
  19. Do Exchange‑Traded Products Improve Bitcoin Trading? By Ken Armstrong; Leslie Conner Warren; Asani Sarkar
  20. Measuring Bank Credit Supply Shocks Using the Senior Loan Officer Survey By Solveig Baylor; Michele Cavallo; Juan M. Morelli; Rebecca Zarutskie
  21. Lessons from Past Monetary Easing Cycles By Francois de Soyres; Zina Saijid
  22. Monetary Policy and the Homeownership Rate By James Graham; Avish Sharma
  23. The E-levy and Merchant Payment Exemption in Ghana By Scarpini, Celeste; Santoro, Fabrizio; Abounabhan, Mary; Diouf, Awa
  24. Demand for Canadian Banknotes from International Travel: Indirect Evidence from the COVID-19 Pandemic By Hongyu Xiao
  25. Shadow seniority? Lending relationships and borrowers’ selective default By Francisco González; José E. Gutiérrez; José María Serena
  26. Blockchain Congestion Facilitates Currency Competition By Maxi Guennewig
  27. Is the Decline in the Number of Community Banks Detrimental to Community Economic Development? By Bernadette Minton; Alvaro G. Taboada; Rohan Williamson
  28. Inflation Determinants in Argentina (2004-2022) By Pablo de la Vega; Guido Zack; Jimena Calvo; Emiliano Libman
  29. Tracing Banks’ Credit Allocation to Their Profits By Anne Duquerroy; Adrien Matray; Farzad Saidi
  30. Life-cycle Forces make Monetary Policy Transmission Wealth-centric By Paul Beaudry; Paolo Cavallino; Tim Willems
  31. Risk and vulnerability indicators for the spanish housing market By Pana Alves; Carmen Broto; María Gil; Matías Lamas
  32. The effects of the ECB’s unconventional monetary policies from 2011 to 2018 on banking assets By Gerald P. Dwyer; Biljana Gilevska; María J. Nieto; Margarita Samartín
  33. Mixing QE and Interest Rate Policies at the Effective Lower Bound: Micro Evidence from the Euro Area By Christian Bittner; Alexander Rodnyansky; Farzad Saidi; Yannick Timmer
  34. The outside option channel of central bank asset purchase programs: A tale of two crises By Changhyun Lee
  35. Taxation Policies, Processes, and Performances of Mobile Money Providers in Côte d’Ivoire By Niesten, Hannelore
  36. Crypto assets as a threat to financial market stability By Joebges, Heike; Herr, Hansjörg; Kellermann, Christian

  1. By: Michael T. Kiley; Frederic S. Mishkin
    Abstract: The world economy has experienced the largest financial crisis in generations, a global pandemic, and a resurgence in inflation during the first quarter of the 21st century, yielding important insights for central banking. Price stability has important benefits and is the responsibility of a central bank. Achieving price stability in a complex and uncertain environment involves a credible commitment to a nominal anchor with a strong response to inflation and pre-emptive leaning against an overheating economy. Associated challenges imply that central bank communication and transparency are key elements of monetary policy strategies and tactics. Crises have emphasized the role of central banks in promoting financial stability, as financial stability is key to achieving price and economic stability, but this role increases risks to independence. Goals for central banks other than price and economic stability, complemented by financial stability, can make it more difficult for them to stabilize both inflation and economic activity.
    Keywords: Central bank governance; Central banking; Financial stability; Monetary policy; Science of central banking
    Date: 2024–05–30
    URL: https://d.repec.org/n?u=RePEc:fip:fedgfe:2024-35&r=
  2. By: Iñaki Aldasoro; Leonardo Gambacorta; Anton Korinek; Vatsala Shreeti; Merlin Stein
    Abstract: At the core of the financial system is the processing and aggregation of vast amounts of information into price signals that coordinate participants in the economy. Throughout history, advances in information processing, from simple bookkeeping to artificial intelligence (AI), have transformed the financial sector. We use this framing to analyse how generative AI (GenAI) and emerging AI agents as well as, more speculatively, artificial general intelligence will impact finance. We focus on four functions of the financial system: financial intermediation, insurance, asset management and payments. We also assess the implications of advances in AI for financial stability and prudential policy. Moreover, we investigate potential spillover effects of AI on the real economy, examining both an optimistic and a disruptive AI scenario. To address the transformative impact of advances in AI on the financial system, we propose a framework for upgrading financial regulation based on well-established general principles for AI governance.
    Keywords: artificial intelligence, generative AI, AI agents, financial system, financial institutions
    JEL: E31 J24 O33 O40
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:bis:biswps:1194&r=
  3. By: Markus K. Brunnermeier; Sergio Correia; Stephan Luck; Emil Verner; Tom Zimmermann
    Abstract: This paper studies how a large increase in the price level is transmitted to the real economy through firm balance sheets. Using newly digitized macro- and micro-level data from the German inflation of 1919-1923, we show that inflation led to a large reduction in real debt burdens and bankruptcies. Firms with higher nominal liabilities at the onset of inflation experienced a larger decline in interest expenses, a relative increase in their equity values, and higher employment during the inflation. The results are consistent with real effects of a debt-inflation channel that operates even when prices and wages are flexible.
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:arx:papers:2405.13296&r=
  4. By: Jonathan D. Rose
    Abstract: The 1985 thrift crises in Ohio and Maryland show how the Fed, as a lender of last resort, took proactive steps to enhance the effectiveness of its discount window.
    Keywords: thrift crises of 1985; lender of last resort; discount window
    Date: 2024–05–23
    URL: https://d.repec.org/n?u=RePEc:fip:l00001:98303&r=
  5. By: Grzegorz Halaj; Ruben Hipp
    Abstract: We estimate a structural model derived from the balance sheet identity to evaluate the effects of contagion and common exposure on banks’ capital, which varies endogenously as a function of assets and liabilities. Through a regression approach inspired by the literature on structural vector autoregression, we infer the interdependence of banks’ financial conditions. In this model, contagion can occur through direct exposures, fire sales, and market-based sentiment, while common exposures result from portfolio overlaps. We apply this model to granular balance sheet and interbank exposure data of the Canadian banking market. First, we document that contagion varies over time, with the highest levels around the Great Financial Crisis in 2008 and somewhat lower levels for the pandemic period. Second, we find that since the introduction of Basel III, the relative importance of risks has changed, hinting that sources of systemic risk have changed structurally. Our new framework complements traditional stress-testing exercises focused on single institutions by providing a holistic view of risk transmission.
    Keywords: Econometric and statistical methods; Economic models; Financial institutions; Financial stability
    JEL: G21 C32 C51 L14
    Date: 2024–05
    URL: https://d.repec.org/n?u=RePEc:bca:bocawp:24-19&r=
  6. By: Linta, Tanja
    Abstract: This paper measures variation in central bank credibility through the level of agree-ment in a monetary policy committee and empirically studies its relevance for the effectiveness of forward guidance. In the European Central Bank’s (ECB) insti-tutional framework, high-frequency identification shows that non-unanimity within the Governing Council makes financial markets doubt the credibility of their com-mitment to forward guidance promises. Instead, they expect a change in policy direction, regardless of the ECB promising the opposite. Reduced credibility of the commitment then dampens the effect the easing bias in communication has on expectations while confirming unanimity does not seem to reinforce it.
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:tse:wpaper:129332&r=
  7. By: Quentin Vandeweyer; Minghao Yang; Constantine Yannelis
    Abstract: This paper studies the transmission of monetary policy to the stock market through investors’ discount factors. To isolate this channel, we investigate the effect of US monetary policy surprises on the ratio of prices of the same stock listed simultaneously in Hong Kong and Mainland China, and thereby control for revisions in cash-flow expectations. We find this channel to be strong and asymmetric, with the effect driven by surprise monetary policy interest rate cuts. A 100 basis point surprise cut results in a 30 basis point increase in the ratio of stock prices over 5 days. These results suggest significant slow-moving reductions in stock market risk premia following accommodating monetary policy surprises.
    JEL: E5 E51 E58 G12 G14
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:nbr:nberwo:32499&r=
  8. By: Papathanassiou, Chryssa
    Abstract: The European Union is aiming to foster digital transformation in all sectors by 2030. It has pioneered cross-sectoral legislation on artificial intelligence, cloud computing services and crypto-assets for this purpose. Yet compared with the work done on ESG, the prospective banking regulation regime has still to articulate more purposefully how the industry should manage the risks from digital trends and how supervisors should assess them. This paper discusses digital innovation in the banking sector in the context of the academic literature on financial innovation and non-banks. It also considers how to foster a risk-based Pillar 2 prudential framework, as well as market discipline through harmonised Pillar 3 disclosures. The paper concludes that these latter two propositions can help reconcile the challenges stemming from the short-term horizon applied in prudential assessment and the longer-term horizon over which digital innovation will take place in the banking sector.
    Keywords: artificial intelligence, cloud computing, crypto-assets, digitalisation, supervision
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:ecb:ecbops:2024351&r=
  9. By: Joshua Brault; Qazi Haque; Louis Phaneuf
    Abstract: Taylor rules and their implications for monetary policy analysis can be misleading if the inflation target is held fixed while being in fact time-varying. We offer a theoretical analysis showing why assuming a fixed inflation target in place of a time-varying target can lead to a downward bias in the estimated policy rate response to the inflation gap and wrong statistical inference about indeterminacy. Our analysis suggests the bias is stronger in periods where inflation target movements are large. This is confirmed by simulation evidence about the magnitude of the bias obtained from a New Keynesian model featuring positive trend inflation. We further estimate medium-scale NK models with positive trend inflation and a time-varying inflation target using a novel population-based MCMC routine known as parallel tempering. The estimation results confirm our theoretical analysis while favouring a determinacy outcome for both pre and post-Volcker periods and shedding new light about the type of rule the Fed likely followed.
    Keywords: Taylor rule estimation, time-varying inflation target, omitted variable bias
    JEL: E50 E52 E58
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:een:camaaa:2024-39&r=
  10. By: Christian Schmieder; Patrick A Imam
    Abstract: We analyze how aging populations in might affect the stability of banking systems through changes in the balance sheets and risk preferences of banks over the period 2000-2022. While the anticipated decline in maturity transformation due to aging hints at a possible reduction in risk exposure, an older population may propel banks towards yield-seeking behaviors, offsetting the diminishing prominence of conventional lending operations. Through a comprehensive examination of advanced economies over the past two decades, our findings reveal a general enhancement in bank stability correlating with the aging of populations. However, the adaptive responses of banks to these demographic changes are potentially introducing tail risks. Given the rapid global shift towards aging societies, our analysis highlights the critical need for policymakers to be proactive and vigilant. This is particularly pertinent considering historical precedents where periods of relative stability have often been harbingers of emerging risks.
    Keywords: aging, demographics, bank risk-taking, financial stability
    JEL: G21 J11 G01 G28 G32 B26
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:bis:biswps:1193&r=
  11. By: Ursel Baumann; Annalisa Ferrando; Dimitris Georgarakos; Yuriy Gorodnichenko; Timo Reinelt
    Abstract: This paper provides new survey evidence on firms’ inflation expectations in the euro area. Building on the ECB’s Survey on the Access to Finance of Enterprises (SAFE), we introduce consistent measurement of inflation expectations across countries and shed new light on the properties and causal effects of these expectations. We find considerable heterogeneity in firms’ inflation expectations and show that firms disagree about future inflation more than professional forecasters but less than households. We document that differences in firms’ demographics, firms’ choices and constraints, and cross-country macroeconomic environments account for most of the variation in inflation expectations by roughly equal shares. Using an RCT approach, we show that firms update their inflation expectations in a Bayesian manner. Moreover, they revise their plans regarding prices, wages, costs and employment in response to information treatments about current or future inflation.
    JEL: E20 E31 E52
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:nbr:nberwo:32504&r=
  12. By: Huremovic, Kenan; Jiménez, Gabriel; Moral Benito, Enrique; Peydró, José-Luis; Vega-Redondo, Fernando
    Abstract: We show that bank credit shocks to firms propagate upstream and downstream along the production network, with stronger effects for upstream than downstream propagation. Our identification strategy relies on: (i) administrative datasets from Spain on supplier-customer transactions and bank loans; (ii) a standard operationalization of bank credit-supply shocks during the Global Financial Crisis; and (iii) a general equilibrium model of an interfirm production network economy with financial frictions that is structurally estimated. Our results indicate that the network propagation leads to a 50% increase in the aggregate effects of bank credit supply shocks on GDP growth, with equally important first-order versus higher-order network effects.
    Keywords: Supply Chains; Shock Propagation; Credit Supply; Real Effects Of Finance.
    Date: 2024–06–06
    URL: https://d.repec.org/n?u=RePEc:cte:werepe:43952&r=
  13. By: Michele Cavallo; Juan M. Morelli; Rebecca Zarutskie
    Abstract: In this note, we examine the effects of bank credit supply shocks on real economic activity. First, we estimate how GDP and various aggregate demand sectors respond to such shocks. Second, based on the estimated responses, we compute how much those sectors contribute to the overall response of aggregate demand to bank credit supply shocks.
    Date: 2024–05–24
    URL: https://d.repec.org/n?u=RePEc:fip:fedgfn:2024-05-24-2&r=
  14. By: Damjan Pfajfar; Fabian Winkler
    Abstract: We document novel facts about U.S. household preferences over inflation and monetary policy. Many households are highly attentive to news about monetary policy and to interest rates. The median household perceives the Federal Reserve's inflation target to be three percent, but would prefer it to be lower. Quantifying the tradeoff between inflation and unemployment, we find an average acceptable sacrifice ratio of 0.6, implying that households are likely to find disinflation costly. Average preferences are well represented by a non-linear loss function with near equal weights on inflation and unemployment. These preferences also exhibit sizable demographic heterogeneity.
    Keywords: Household Survey; Attention; Inflation Target; Sacrifice Ratio; Dual Mandate
    JEL: D12 E52 E58
    Date: 2024–05–31
    URL: https://d.repec.org/n?u=RePEc:fip:fedgfe:2024-36&r=
  15. By: Oliver Holtemöller; Alexander Kriwoluzky; Boreum Kwak
    Abstract: Exploiting the heteroscedasticity of the changes in short-term and long-term interest rates and exchange rates around the FOMC announcement, we identify three structural monetary policy shocks. We eliminate the predictable part of the shocks and study their effects on financial variables and macro variables. The first shock resembles a conventional monetary policy shock, and the second resembles an unconventional monetary shock. The third shock leads to an increase in interest rates, stock prices, industrial production, consumer prices, and commodity prices. At the same time, the excess bond premium and uncertainty decrease, and the U.S. dollar depreciates. Therefore, this third shock combines all the characteristics of a central bank information shock.
    Keywords: Monetary policy, central bank information shock, identification through heteroskedasticity, high-frequency identification, proxy SVAR
    JEL: C36 E52 E58
    Date: 2024
    URL: https://d.repec.org/n?u=RePEc:diw:diwwpp:dp2084&r=
  16. By: BOUAKEZ, Hafedh; KANO, Takashi
    Abstract: The neo-Fisherian effect typically refers to the short-run increase in inflation associated with a permanent increase in the nominal interest rate. This positive comovement between the two variables is commonly viewed — and empirically identified — as being conditional on permanent monetary shocks, which are often interpreted as permanent shifts in the inflation target. Such a view, however, implies that inflation and the nominal interest rate share a common stochastic trend, a property that is hardly supported by the data, especially during episodes of stable inflation. Moreover, in countries that have adopted formal inflation targeting, changes in the inflation target occur very infrequently, if at all, calling into question the interpretation of inflation target shocks identified within standard time-series models based on quarterly data. In this paper, we propose a novel empirical strategy to detect the neo-Fisherian effect, which we apply to U.S. data. Our procedure relaxes the commonly used identifying restriction that inflation and the nominal interest rate are cointegrated, and, more importantly, is agnostic about the nature of the shock that gives rise to a neo-Fisherian effect. We find that the identified shock has no permanent effect on the nominal interest rate or inflation, but moves them in the same direction for a number of quarters. It also accounts for the bulk of their variability at any given forecasting horizon, while explaining a non-negligible fraction of output fluctuations at businesscycle frequencies. Using Bayesian techniques, we show that the data favors the interpretation of the identified shock as a liquidity preference shock rather than an inflation target shock.
    Keywords: Identification, Inflation, Liquidity preference, neo-Fisherian effect
    JEL: E12 E23 E31 E43 E52
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:hit:hiasdp:hias-e-140&r=
  17. By: Noah, Alphonse; Tacneng, Ruth
    Abstract: Mobile money taxation gives African governments an opportunity to broaden their fiscal base and explore new revenue-generating possibilities. Cameroon introduced a 0.2 per cent tax on mobile money transfers and withdrawals from 1 January 2022. Our research analyses the behaviour of agents, who act as intermediaries between mobile money account holders and mobile money service providers, before and after the tax on mobile money (MM tax). Agents play a key role in the distribution of mobile money services. Their presence is vital for achieving financial inclusion, especially in areas less served by banks and other traditional financial service providers. An agent’s revenue is mainly derived from commission earned on each transaction – they receive an average of 40–45 per cent of the commission, and the remaining 55–60 per cent is shared between the mobile network operator, partner banks, and agent’s manager (superagent). Given their importance in the mobile money ecosystem, factors that negatively affect the attractiveness of the business for agents could have policy implications on financial inclusion. Summary of ICTD Working Paper 192.
    Date: 2024
    URL: https://d.repec.org/n?u=RePEc:idq:ictduk:18367&r=
  18. By: Arewa, Moyo
    Abstract: This paper explores the potential benefits and risks to tax administrations of implementing central bank digital currencies (CBDCs), a digital version of national currencies that is gaining momentum worldwide. It outlines some of the key features of CBDCs and then considers their implications for tax administration in low- and middle-income countries (LMICs) generally. The emergence of CBDCs provides LMICs with a significant opportunity to improve financial inclusion, improve payment systems and increase tax collection. CBDCs provide greater transparency, security and traceability, which could help tax authorities track income and net worth, detect tax evasion and increase tax revenue. However, there are also complex combinations of risks associated with deploying CBDCs. The revenue authorities need to thoroughly assess how they should adapt to these challenges. Governments must also ensure that CBDCs are developed and implemented transparently, fairly and consistently with broader public policy goals. This will help maximise the potential benefits of CBDC adoption while mitigating the risks – which may be particularly significant in LMICs.
    Date: 2024
    URL: https://d.repec.org/n?u=RePEc:idq:ictduk:18361&r=
  19. By: Ken Armstrong; Leslie Conner Warren; Asani Sarkar
    Abstract: Spot bitcoin exchange-traded products (ETPs) began trading in the U.S. on January 11, 2024. For investors, these ETPs purport improved liquidity and price efficiency, and more convenient access to bitcoin trading compared to other means of trading bitcoin in spot markets. Proponents also cite bitcoin holdings as a portfolio diversification opportunity due to historically low correlation with traditional financial securities. Others argue that bitcoin remains a speculative asset and that ETPs increase its interconnections with the traditional financial system. In this post, we examine the initial performance, trading costs, and price efficiency of spot bitcoin ETPs in the U.S.
    Keywords: bitcoin; exchange-traded products (ETPs)
    JEL: G23 G14 G00
    Date: 2024–05–28
    URL: https://d.repec.org/n?u=RePEc:fip:fednls:98297&r=
  20. By: Solveig Baylor; Michele Cavallo; Juan M. Morelli; Rebecca Zarutskie
    Abstract: Estimating the effects that bank credit supply has on macroeconomic activity has long been an area of active research. A key challenge in pursuing this goal is the ability to measure such shocks to banks' supply of credit separately from shocks to borrowers' demand for credit.
    Date: 2024–05–24
    URL: https://d.repec.org/n?u=RePEc:fip:fedgfn:2024-05-24-1&r=
  21. By: Francois de Soyres; Zina Saijid
    Abstract: Many central banks are at a critical juncture in their current monetary policy cycles as they assess whether it would be appropriate to embark on an easing phase following one of the most aggressive episodes of monetary tightening in recent history. In this note, we highlight key aspects of past monetary policy easing episodes in selected advanced economies and what lessons we may learn from these past experiences.
    Date: 2024–05–31
    URL: https://d.repec.org/n?u=RePEc:fip:fedgfn:2024-05-31-1&r=
  22. By: James Graham; Avish Sharma
    Abstract: How does monetary policy affect the homeownership rate? A monetary contraction may have contrasting effects on ownership due to rising interest rates, falling incomes, and lower house prices. To investigate, we build a heterogeneous household life-cycle model with housing tenure decisions, mortgage finance, and an exogenous stochastic process to capture the macroeconomic effects of monetary policy. Following a contractionary shock, homeownership initially falls due to rising mortgage rates, but rises over the medium term given falling house prices. We also show that differences in mortgage credit conditions, mortgage flexibility, and household expectations formation can amplify homeownership dynamics following a shock.
    Keywords: Homeownership; monetary policy; interest rates; house prices; heterogeneous households
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:syd:wpaper:2024-11&r=
  23. By: Scarpini, Celeste; Santoro, Fabrizio; Abounabhan, Mary; Diouf, Awa
    Abstract: Mobile money-enabled digital merchant payments have significant promise for enhancing tax compliance in lowincome countries, and addressing persistent challenges. First, digital merchant payments offered by mobile money providers guarantee greater accessibility to safer and faster formal payment. Second, they help businesses to keep comprehensive records of their activities, expenses, and receipts – enhancing accuracy of tax filing, and perceptions of the tax administration’s monitoring and enforcement capabilities. Third, they improve businesses’ perceptions of the transparency and predictability of the tax system, by using more precise digital information for tax calculations. In addition, governments can use digital merchant payments to encourage business formalisation, by exempting them from new taxes on mobile money transactions. Many African governments use this strategy, while taxing other transaction types – such as mobile money withdrawals and person-to-person transfers.
    Keywords: Finance,
    Date: 2024
    URL: https://d.repec.org/n?u=RePEc:idq:ictduk:18363&r=
  24. By: Hongyu Xiao
    Abstract: Recent trends suggest that domestic demand alone may not be enough to explain the increase in overall demand for Canadian banknotes (Engert et al., 2019). Estimating foreign cash demand is difficult due to data availability issues and confounding factors that simultaneously affect domestic demand. In this paper, I provide a quantitative causal estimate of banknote demand from international visitors to Canada by exploiting the exogenous shock from COVID-19 international travel restrictions, which led to an unprecedented drop in cross-border travel. To identify international visitor demand shocks from contemporaneous domestic demand shocks due to the pandemic, I apply a difference-in-differences strategy, taking advantage of foreign traveler demand’s distinct regional patterns and data from the Bank of Canada’s Bank Note Distribution System. I find that each international visitor brought on average $165 worth of hundred-dollar notes with them to Canada prior to the pandemic. Under plausible assumptions, total holdings by international visitors constitute roughly 10% of total $100 CAD notes in circulation at the end of 2019.
    Keywords: Bank notes; Central bank research; Coronavirus disease (COVID-19); Financial services; International topics
    JEL: E41 E42 E58 F22
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:bca:bocawp:24-23&r=
  25. By: Francisco González (UNIVERSIDAD DE OVIEDO); José E. Gutiérrez (BANCO DE ESPAÑA); José María Serena (BANCO DE ESPAÑA)
    Abstract: This paper analyzes how lending relationships affect firms’ incentives to default, drawing on loan-level data in Spain. We provide new evidence showing that firms first default on loans from less important (“non-main”) banks to preserve their most valuable lending relationships. Our findings also indicate that banks integrate this borrower behavior into their credit risk management because the most important banks within a borrower’s set of lending relationships recognize lower discretionary loan impairments. The results are robust to alternative difference-in-difference (DID) analyses and control for potential bank forbearance, loan characteristics, and a variety of time-varying bank and firm fixed effects.
    Keywords: lending relationships, loan default, non-performing loans, loan-loss recognition, forbearance
    JEL: G21 G28
    Date: 2024–06
    URL: https://d.repec.org/n?u=RePEc:bde:wpaper:2420&r=
  26. By: Maxi Guennewig
    Abstract: Blockchain capacity constraints induce congestion when many users want to transact at the same time, challenging the usability of cryptocurrencies as money. This paper argues that blockchain capacity constraints, coupled with the need to incentivize miners (validators) to maintain blockchain security, lead to low inflation outcomes when cryptocurrencies compete for user demand. If two coins are both used as medium of exchange, a low-inflation coin must experience higher congestion than a high-inflation coin; otherwise demand for the latter is zero. Coin issuers then strategically undercut each other’s money growth rates to boost transaction demand, limiting the overall inflation rate of the economy. However, the equilibrium is necessarily inefficient given unrealized gains from trade due to congestion and the cost of maintaining blockchain security.
    Keywords: Cryptocurrencies, currency competition, blockchain, inflation
    JEL: E40 E42 E5
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:bon:boncrc:crctr224_2024_549&r=
  27. By: Bernadette Minton; Alvaro G. Taboada; Rohan Williamson
    Abstract: Our research examines the impact of dwindling community bank numbers on community investment and economic development. Initially, we confirm the vital role of community banks’ small business lending in local development. Contrary to popular belief, we find that a decrease in community banks positively affects community investment, through small business loan (SBL) originations. Key factors include the local presence of other community banks and the continuity of the consolidating bank's presence. Interestingly, the effect remains neutral in underserved or distressed counties and diminishes when a large bank acquires a community bank without maintaining a local presence. Post-consolidation, community banks emerge larger and more robust, capable of issuing larger SBLs, while larger banks and Fintech firms contribute by providing smaller SBLs. Overall, our findings reinforce the critical contribution of community banks to local development, suggesting that a reduction in their numbers leads to a stronger, more stable banking infrastructure in the small business lending landscape.
    JEL: G2 G20 G21 G28
    Date: 2024–05
    URL: https://d.repec.org/n?u=RePEc:nbr:nberwo:32521&r=
  28. By: Pablo de la Vega; Guido Zack; Jimena Calvo; Emiliano Libman
    Abstract: This paper analyzes the empirical relationship between the inflation rate and its proximate determinants in Argentina, using quarterly data over the period 2004-2022 and an error-correction vector model approach. Unlike previous literature, this paper uses a theoretical framework to motivate the inclusion of variables that are expected to contribute to explain inflation, thus reducing the risk of omitting relevant variables and formalizing key mechanisms. Inference is performed through Granger causality analysis, impulse response functions and forecast errors variance decomposition. The results suggest that an anti-inflationary plan for Argentina should take into consideration both the greater relevance of the inertial component, the exchange rate and the interest rate in the short-run dynamics of the price level, and the long-run relationship between prices, interest rate and activity level.
    Date: 2024–05
    URL: https://d.repec.org/n?u=RePEc:arx:papers:2405.20822&r=
  29. By: Anne Duquerroy; Adrien Matray; Farzad Saidi
    Abstract: We quantify how banks' funding-related expenses affect their lending behavior. For identification, we exploit banks' heterogeneous liability composition and the existence of regulated deposits in France whose rates are set by the government. Using administrative credit-registry and regulatory bank data, we find that a one-percentage-point increase in average funding costs reduces banks' credit supply by 17%. To insulate their profits, affected banks also reach for yield and rebalance their lending towards smaller and riskier firms. These changes are not compensated for by less affected banks at the aggregate city level, which implies that large firms have to reduce their investment.
    Keywords: bank funding costs, deposits, credit supply, SMEs, savings
    JEL: E21 G20 G21 G28
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:bon:boncrc:crctr224_2024_551&r=
  30. By: Paul Beaudry; Paolo Cavallino; Tim Willems
    Abstract: This paper adds life-cycle features to a New Keynesian model and shows how this places financial wealth at the center of consumption/saving decisions, thereby enriching the determinants of aggregate demand and affecting the transmission of monetary policy. As retirement preoccupations strengthen, the potency of conventional monetary policy declines and depends more on the response of asset prices (supporting central banks closely monitoring the impact of monetary policy on asset prices). Especially “low/high for long” policies are shown to often have only muted effects on economic activity due to offsetting income and substitution effects of interest rates, in a way that can be compounded by Quantitative Easing. We also show why the presence of life-cycle forces can favor a monetary policy strategy which stabilizes asset prices in response to financial shocks. Being explicit about the role of retirement savings in aggregate demand therefore offers new perspectives on several aspects of monetary interventions.
    JEL: E21 E43 E52 G51
    Date: 2024–05
    URL: https://d.repec.org/n?u=RePEc:nbr:nberwo:32511&r=
  31. By: Pana Alves (Banco de España); Carmen Broto (Banco de España); María Gil (Banco de España); Matías Lamas (Banco de España)
    Abstract: The residential real estate market has a significant weight in the Spanish economy and its performance is closely linked to that of the financial cycle. In addition, as evidenced by the real estate crisis that began in Spain in 2008, the risks generated in this sector have important implications for financial stability. The development of a framework for the early identification of risks in this market is therefore key. This article presents two complementary tools to meet this objective. The first is a heat map that provides a visual interpretation of risk levels in this market for a wide selection of individual indicators. The second is a synthetic indicator that summarizes the information provided by the individual indicators. This index complements the information of the heat map, since it measures both the intensity of the risks in each period and their composition. Both the heat map and the synthetic indicator suggest that, in recent months, the vulnerabilities that had been accumulating in the housing market since 2021 have somewhat reverted.
    Keywords: housing market, early warning indicators, heat map, synthetic index
    JEL: R30 R31 G21 G51 C43
    Date: 2023–07
    URL: http://d.repec.org/n?u=RePEc:bde:opaper:2314e&r=
  32. By: Gerald P. Dwyer (Banco de España); Biljana Gilevska (Banco de España); María J. Nieto (Banco de España); Margarita Samartín (Banco de España)
    Abstract: We examine the effects of all three major European Central Bank (ECB) unconventional monetary policies since 2011 for euro area banks’ holdings of loans, government securities and cash deposited in central banks. The three ECB policies are longer-term refinancing operations (LTROs), the asset purchase programmes and the ECB’s interest rate on its deposit facility. We also compare the responses of non-crisis and crisis countries to these policies. Our evidence indicates that the ECB’s unconventional monetary policy measures increased bank lending across the euro area countries. The second round of LTROs, also known as targeted LTROs (TLTROs), were conditional on banks increasing their lending. This change had a substantially larger effect on total lending by banks. The computed effects of the LTROs and TLTROs, based on average size, indicate that in non-crisis countries LTROs increased bank loans by 7.6% of assets and TLTROs increased bank loans by 16.4% of assets, whereas in crisis countries the increases were 8.4% and 14.6% for LTROs and TLTROs, respectively. We find that both LTROs and TLTROs were associated with decreases in government securities held by banks in non-crisis countries, while the LTROs were associated with increases in government securities held by banks in crisis countries.
    Keywords: euro area, unconventional monetary policy, banks, financial crisis
    JEL: E44 E52 G01 G21
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:bde:wpaper:2416&r=
  33. By: Christian Bittner; Alexander Rodnyansky; Farzad Saidi; Yannick Timmer
    Abstract: We study the interaction of expansionary rate-based monetary policy and quantitative easing, despite their concurrent implementation, by exploiting heterogeneous banks and the introduction of negative monetary-policy rates in a fragmented euro area. Quantitative easing increases credit supply less, translating into weaker employment growth, when banks’ funding costs do not decrease. Using administrative data from Germany, we uncover that among banks selling their securities, central-bank reserves remain disproportionately with high-deposit banks that are constrained due to sticky customer deposits at the zero lower bound. Affected German banks lend relatively less to firms while increasing their interbank exposure in the euro area.
    Keywords: Negative Interest Rates, Quantitative Easing, Unconventional Monetary Policy, Bank Lending Channel
    JEL: E44 E52 E58 E63 F45 G20 G21
    Date: 2024–05
    URL: http://d.repec.org/n?u=RePEc:bon:boncrc:crctr224_2024_552&r=
  34. By: Changhyun Lee (Department of Economics, University of California Davis)
    Abstract: I suggest a new channel through which central bank asset purchase programs could have effects on asset prices: The outside option channel. After the global financial crisis, central banks have widened the variety of assets they can purchase. Secondary markets for the majority of the newly targeted assets are characterized by the OTC market structure with matching frictions and bargaining features. In bargaining, the central bank’s asset purchase announcement could affect the outside option value of the asset seller by providing one more option of selling the asset to the central bank to the seller. The effect of the outside option channel materializes even without actual purchases by the central bank since once the asset seller is matched with the buyer, she would exploit the announcement to require a higher price in the bargaining but not actually sell the asset to the central bank. I show how the outside option channel could work through a two-period model and discuss its empirical relevance by comparing two episodes of the Fed’s asset purchases during the global financial crisis and the COVID crisis.
    Keywords: Unconventional monetary policy, OTC markets, Asset pricing
    JEL: E50 E58 G12
    Date: 2024–06–08
    URL: https://d.repec.org/n?u=RePEc:cda:wpaper:363&r=
  35. By: Niesten, Hannelore
    Abstract: This policy brief examines the effects of cumulative, specific 7.2 per cent taxes on mobile money (MM) service providers in Côte d’Ivoire. It assesses the unique tax framework, which deviates from the consumer-centric trend observed in many African countries, where end-users typically bear the burden. Initially targeting telecom companies, the tax expanded to encompass MM providers created by licensed telecom operators (Orange Money, MTN Money, and Moov Money) and, later, all companies providing MM operations. Concerns over potential investment declines persist, yet concrete evidence is absent. The data available suggests a decrease in MM turnover, partially due to lowered MM service prices, though telecom regulator reports note a lack of communication in MM revenue reporting. If specific taxes were reduced or abolished, the funds originally allocated could be reinvested, particularly to bolster agent commissions in rural zones, given the heightened competition between diverse payment service players in Côte d’Ivoire. The study emphasises the importance of a level playing field with other money transfer services provided by banks, local businesses, and fintech.
    Keywords: Finance,
    Date: 2024
    URL: https://d.repec.org/n?u=RePEc:idq:ictduk:18359&r=
  36. By: Joebges, Heike; Herr, Hansjörg; Kellermann, Christian
    Abstract: Crypto assets' partial money-like use promotes toxic developments in the financial system. Even though crypto assets might be regarded as close substitutes to traditional money, we show that they lack important functions of money. Traditional fiat money requires several interacting institutions to stabilize its value and regulate its use. In our analysis, we elaborate on the risks associated with the difficulty of setting up regulatory institutions in the crypto sphere and the likelihood of periods of high volatility as well as their repercussions on the traditional financial system due to reciprocal integration. The shift of banking functions into the unregulated area of decentralized finance triggers a new quality of instability in the global financial system with an increasing probability of effects on the real economy. Regulation of crypto assets remains an urgent issue.
    Keywords: crypto assets, Bitcoin, stablecoins, financial crisis
    JEL: E42 G01 G23
    Date: 2024
    URL: https://d.repec.org/n?u=RePEc:zbw:ipewps:296490&r=

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