Wie lassen sich Infrastrukturprojekte finanzieren, ohne Haushalte und Unternehmen zu überlasten? Während viele Ökonomen und Berater für die Mobilisierung von privatem Kapital plädieren, schlagen Patrick Kaczmarczyk und Tom Krebs ein Modell öffentlicher Beteiligungsgesellschaften vor, das...

This paper finds that an additional percentage point in the ratio of Common Equity Tier 1 (CET1) capital to risk-weighted assets is associated with an increase in the Weighted Average Cost of Capital (WACC) of Chilean banks by a maximum of only 11.7 basis points. This result is found by...

This paper attempts to develop a framework for implementing the Countercyclical Capital Buffer (CCyB) in Mongolia's banking sector by identifying early warning indicators of systemic risk and examining the impact of capital adequacy on bank lending. Using quarterly data from 2000 to 2024, the...

Wie lassen sich Infrastrukturprojekte finanzieren, ohne Haushalte und Unternehmen zu überlasten? Während viele Ökonomen und Berater für die Mobilisierung von privatem Kapital plädieren, schlagen Patrick Kaczmarczyk und Tom Krebs ein Modell öffentlicher Beteiligungsgesellschaften vor, das...

We use confidential loan-level data from the European Central Bank to investigate how changes in the countercyclical capital buffer requirement in Germany affect lending to firms. We find evidence showing that tightening the countercyclical capital buffer leads German banks to reduce the volume...

This study advances the understanding of cleantech commercialisation by adopting a market validation approach to analyse equity capital’s role in navigating the ‘Valley of Death’. Focusing on the three core financial milestones – revenue generation, profitability and retained earnings...

To what extent can private firms' external equity substitute for debt financing in a banking crisis? To answer this question, I use firm-level data and firm-bank linkages to estimate the causal effect of an imported lending cut from a large German bank on firms' capital structure and real...

Conventional measures of bank solvency fail to account for the unique liquidity risks posed by deposits. Using public regulatory data, we develop a novel measure, economic capital, that jointly quantifies the impact of credit, liquidity, and market risk on bank solvency. We validate that...

This study investigates whether, and to what extent, dividend-paying firms follow pecking order behavior when altering their capital structure. Using a panel of 3173 U.S. firms from 1960 to 2020 (49,424 firm-year observations), we examine four financing activities: equity and debt issuance under...

This working paper assesses the economic impact of EIF-supported equity investments in the Lower Mid-Market (LMM) segment across Europe between 2007 and 2023. Using advanced causal inference techniques, the study compares over 1,700 investee firms with a matched control group to isolate the...

This working paper assesses the economic impact of EIF-supported equity investments in the Lower Mid-Market (LMM) segment across Europe between 2007 and 2023. Using advanced causal inference techniques, the study compares over 1,700 investee firms with a matched control group to isolate the...

This paper proposes a novel yet intuitive method for the calibration of the CCyB through the cycle in the euro area, including the positive neutral CCyB rate. The paper implements the Risk-to-Buffer framework by Couaillier and Scalone (2024) in both a DSGE and macro time series setting and...

In einer panel-ökonometrischen Studie von 6 international operierenden Banken über 37 Quartale untersuchen wir vier verschiedene Digitalisierungsmaßnahmen hinsichtlich ihres Effekts auf den Return on Equity. Ein Fixed-Effects-Modell mit einem R² von 36% zeigt auf, dass der RoE bei Vorliegen...

There are concerns that while stringent capital policy may enhance banks' resilience, it may also have other unintended economic repercussions. This study contributes to this debate by investigating whether regulatory bank capital induces a trade-off between bank stability and economic growth...

This paper examines the impact of corporate digital transformation on the cost of equity capital. The results indicate that corporate digital transformation significantly reduces the cost of equity capital. Mechanism tests find that digital transformation can reduce the cost of equity capital by...

The aim of this study is to assess the potential to introduce a positive neutral rate for the countercyclical capital buffer (nCCyB) at 0.5%, 1%, 1.5% and 2% in 20 EU countries over the period 2014Q4 up to 2023Q3. Prudential data at country-level was used to estimate the level of banks'...

I estimate a nested CES production function for 9 European countries over 1996- 2020 using EU KLEMS data, distinguishing between information and communication technologies (ICT), intellectual property (IP) capital, and traditional capital. I assume that the aggregate output is produced using...

Recent academic research exhibits considerable disagreement among ESG ratings from different agency providers. The consequences of this disagreement on the market are still under-explored; thus, we investigate whether this disagreement impacts the cost of equity capital. Using a sample of 23,201...

In this paper, we analyse the appropriate capital adequacy ratio for banks from a socio-economic perspective. More equity capital in banks can contribute to financial stability by reducing the risk of costly banking crises, but lending may become more expensive if banks are required finance...