Andra Coman

ORCID: 0009-0006-5834-9477
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About
Contact & Profiles
Research Areas
  • Global Financial Crisis and Policies
  • Monetary Policy and Economic Impact
  • Banking stability, regulation, efficiency
  • Nuclear physics research studies
  • Fiscal Policies and Political Economy
  • Market Dynamics and Volatility
  • European Monetary and Fiscal Policies
  • Credit Risk and Financial Regulations
  • Economic Theory and Policy
  • Advanced NMR Techniques and Applications
  • Advanced Chemical Physics Studies
  • Quantum Chromodynamics and Particle Interactions
  • Rare-earth and actinide compounds
  • Nuclear Physics and Applications
  • Atomic and Molecular Physics

Horia Hulubei National Institute for R and D in Physics and Nuclear Engineering
2024

European Central Bank
2019-2023

Goethe University Frankfurt
2021

10.1016/j.iref.2025.103919 article EN cc-by-nc-nd International Review of Economics & Finance 2025-03-01

The high-energy \(\gamma \) rays from the Giant Dipole Resonance (GDR) decay of \(^{56,60,62}\mathrm {Ni}^{*}\) nuclei at finite temperature between approximately 1.5 and 2 MeV, produced in \(^{32,34,36}\mathrm {S}+{^{24,26}\mathrm {Mg}}\) reactions bombarding energies 78 90 were measured. experiment was then analyzed with a statistical model using Monte Carlo approach. Some evidence is found within analysis on presence an extra yield tail which may be attributed to Pygmy excited nucleus....

10.5506/aphyspolbsupp.18.2-a33 article EN Acta Physica Polonica B Proceedings Supplement 2025-04-10

10.1016/j.jimonfin.2021.102554 article EN Journal of International Money and Finance 2021-12-01

Excited states in B10 were populated with the B10(p,p′γ)B10* reaction at 8.5 MeV and their γ decay was investigated via coincidence γ-ray spectroscopy. The emitted rays measured using large-volume LaBr3:Ce CeBr3 detectors placed anti-Compton shields. This allowed observation of weak transitions, such as M3 transition between Jπ,T=0+,1 isobaric analog state (IAS) Jπ,T=3+,0 ground E2 Jπ,T=21+,0 IAS, i.e., performing measurements branching ratios level λ≥10−4. For first time B10, competing M1...

10.1103/physrevlett.133.072502 article EN Physical Review Letters 2024-08-13

We examine whether emerging market prudential policies help to reduce the macrofinancial spillover effects of US monetary policy. find that markets with tighter face significantly smaller, and less negative, spillovers total credit from policy tightening shocks. Loan-to-value ratio limits reserve requirements appear be particularly effective measures at mitigating Our findings indicate domestic can dampen markets’ exposure associated global financial cycle, even when accounting for capital...

10.2139/ssrn.3515393 article EN SSRN Electronic Journal 2019-01-01

We examine whether emerging market prudential policies offset the macro-financial spillover effects of US monetary policy. find that markets with tighter overall policy face significantly smaller, and less negative, spillovers to total credit from tightening shocks. Loan-to-value ratio limits reserve requirements appear be particularly effective tools at mitigating Our findings indicate can dampen markets' exposure associated global financial cycle, suggesting they may a useful tool in...

10.2139/ssrn.3460538 article EN SSRN Electronic Journal 2019-01-01

A γ-ray spectroscopic study of 10 B is reported. Excited states in were populated inelastic proton scattering and their γ-decays measured with the ELIFANT array, a state-of-the-art spectrometer large volume LaBr 3 :Ce CeBr detectors placed anti-Compton shields having unprecedented efficiency for high-energy γ rays. few weak transitions observed experiment, namely M transition between J π , T = 0 + 1 isobaric analog state to ,0 ground E 2 state. The results are compared new set ab initio...

10.1051/epjconf/202431100020 article EN cc-by EPJ Web of Conferences 2024-01-01

We study the effects of negative interest rate policies (NIRP) on transmission monetary policy through cross-border lending. Using bank-level data from international financial centres – United Kingdom, Hong Kong and Ireland we examine how NIRP in economies where banks have their headquarters influences lending financial-centre affiliates. find that impairs bank-lending channel for to non-bank sectors, especially those only a weak deposit base IFCs are thus relatively more exposed...

10.2139/ssrn.4351416 article EN SSRN Electronic Journal 2023-01-01

This paper empirically examines the extent to which prudential policies can help reduce macro-financial spillover effects of foreign monetary policy for all 28 EU countries. Using local projection methods, I show that countries with tighter face significantly smaller, and less negative spillovers bank credit house prices from US, UK EA tightening shocks. Measures a macroprudential nature such as capital buffers, lending standards restrictions limits growth appear be particularly effective at...

10.2139/ssrn.4597710 article EN SSRN Electronic Journal 2023-01-01

We study the effects of negative interest rate policies (NIRP) on transmission monetary policy through cross-border lending. Using bank-level data from international financial centres (IFCs) – United Kingdom, Hong Kong and Ireland we examine how NIRP in economies where banks have their headquarters influences lending financial-centre affiliates. find that impairs bank-lending channel for cross‑border to non-bank sectors, especially those only a weak deposit base IFCs are thus relatively more...

10.2139/ssrn.4397081 article EN SSRN Electronic Journal 2023-01-01
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