Ralph De Haas
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ralphdehaas.bsky.social
Ralph De Haas
@ralphdehaas.bsky.social
EBRD’s Director of Research, CEPR Research Fellow, part-time Professor of Finance at KU Leuven. 🇳🇱🏳️‍🌈🇪🇺. Views are my own.
Priority gaps: Public lending through private banks as well as subsidized credit remain understudied. And we still don't know enough about how different policies interact with each other. Full paper:

www.annualreviews.org/content/jour... (9/9)
www.annualreviews.org
November 17, 2025 at 10:33 AM
🔬 Bottom line: We need more rigorous evaluation (especially RCTs and quasi-experimental designs), better measurement of spillovers and long-term effects, and greater use of structural models for counterfactual analysis (8/n)
November 17, 2025 at 10:33 AM
Publicly backed VC & tax incentives: Most controversial. Government-sponsored GPs often underperform private ones, though recent China evidence suggests they may foster innovation despite lower financial returns (7/n)
November 17, 2025 at 10:33 AM
🏦 State banks: Can support growth & employment, especially during crises. But highly susceptible to political interference.

🌍 Export credit agencies: Limited but promising evidence. EXIM Bank shutdown in US showed these can matter for exports, especially for financially constrained firms (6/n)
November 17, 2025 at 10:33 AM
Strongest evidence: Credit guarantee schemes have been extensively studied with quasi-experimental methods. Generally positive effects on SME credit access, though impact on defaults varies.

Microcredit: lots of RCTs, showing limited impact on profits/income (5/n)
November 17, 2025 at 10:33 AM
Beware the downsides. Fiscal costs, distorted incentives, and crowding out private finance are real risks. E.g., credit guarantees during COVID-19 showed both benefits *and* substitution effects(4/n)
November 17, 2025 at 10:33 AM
Well-designed policies *can* alleviate financial constraints and promote firm growth, especially for SMEs. But effectiveness is highly context-dependent. One-size-fits-all approaches don't work (3/n)
November 17, 2025 at 10:33 AM
We assess state banks, development banks, public lending through private banks, subsidized credit, credit guarantees, export credit agencies, publicly backed VC, and tax incentives for equity investors.

The evidence? Mixed but increasingly rigorous (2/n)
November 17, 2025 at 10:33 AM
The economics profession has extensively studied norms affecting women but largely overlooked those guiding and sometimes constraining men. Time to change that! Read the paper:

tinyurl.com/bdz7wzu

#EconSky
tinyurl.com
August 15, 2025 at 10:16 AM
Moreover, using new data from 70,000+ respondents across 70 countries, we show that masculinity norms powerfully predict: 📊 increased willingness to work more hours 📊 Greater risk-taking & poorer mental health 📊 Support for strongman leadership.
August 15, 2025 at 10:16 AM
Why do men avoid service sector jobs even when unemployed? Why do workplace cultures resist family-friendly policies? Why are men 3x more likely to die from "deaths of despair"? We discuss how understanding masculinity norms can help explain these puzzles.
August 15, 2025 at 10:16 AM
We first review how other disciplines have studied masculinity, providing economists with conceptual foundations for understanding masculinity norms.
August 15, 2025 at 10:16 AM
Congrats!!
July 1, 2025 at 9:46 PM