Results 111 to 120 of about 5,726,311 (302)

A simple model of multiple equilibria and default. CEPS Working Document No. 366, 16 July 2012 [PDF]

open access: yes, 2012
This Working Document by Daniel Gros presents a simple model that incorporates two types of sovereign default cost: first, a lump-sum cost due to the fact that the country does not service its debt fully and is recognised as being in default status, by ...
Gros, Daniel.
core  

Coixenolide Enhances Antitumor Immunity of Cytotoxic CD8+ T Cells by Inhibiting S100A8/A9‐CD36 Axis in Obesity‐Associated Pancreatic Adenocarcinoma

open access: yesAdvanced Science, EarlyView.
Pancreatic adenocarcinoma (PAAD) remains highly lethal with limited treatment options. This study demonstrates that coixenolide, a bioactive compound from Coix lacryma‐jobi L. and a key component of the clinically approved Kanglaite injection, exhibits enhanced antitumor efficacy in high‐fat diet (HFD)‐induced obese mice bearing PAAD tumors compared to
Kaidi Chen   +20 more
wiley   +1 more source

Revisiting sovereign credit risk in Fiji: New evidence from high-frequency contingent claims analysis

open access: yesCogent Economics & Finance
This study applies Contingent Claims Analysis (CCA), based on the Black-Scholes option pricing framework, to assess Fiji’s sovereign credit risk and generate forward-looking risk indicators.
Rajneel Narayan, Rup Singh
doaj   +1 more source

Sovereign Debt Restructuring: Evaluation Models of Payments on Value Recovery Instruments

open access: yesНаукові записки НаУКМА: Економічні науки, 2017
This article studies the restructuring of Ukraine’s sovereign bonds and sovereign guaranteed bonds to private creditors in 2015. We analyse the prerequisites of the debt issue and the conditions of implemented restructuring deal, and make a comparison ...
Volodymyr Pynzenyk
doaj   +1 more source

Default Costs, Willingness to Pay and Sovereign Debt Buybacks [PDF]

open access: yes
The arguments put forward by Bulow and Rogoff (1988, 1991) against sovereign debt buybacks are re-examined in a willingness-to-pay framework. This paper argues that the Bulow-Rogoff framework treats default by a debtor as an event with no dead-weight ...
Jonathan P. Thomas
core  

Machine Learning for Green Solvents: Assessment, Selection and Substitution

open access: yesAdvanced Science, EarlyView.
Environmental regulations have intensified demand for green solvents, but discovery is limited by Solvent Selection Guides (SSGs) that quantify solvent sustainability. Training a machine learning model on GlaxoSmithKline SSG, a database of sustainability metrics for 10,189 solvents, GreenSolventDB is developed. Integrated with Hansen solubility metrics,
Rohan Datta   +4 more
wiley   +1 more source

Spread the foreign redenomination risk to default premia: dynamic frequency connectedness analysis

open access: yesFinancial Innovation
We investigate how a correct decomposition of the credit default swap (CDS) quote into redenomination and default risks allows us to explore effectively the dynamic interconnections between such noteworthy events in four countries in the Euro area.
Tarek Chebbi   +2 more
doaj   +1 more source

Climate Policy Uncertainty and Sovereign Credit Risk: A Multivariate Quantile on Quantile Regression Analysis

open access: yesRisks
This study investigates the nonlinear and regime-dependent relationship between climate policy uncertainty (CPU) and sovereign credit default swap (CDS) spreads across a panel of developed and emerging economies from February 2010 to March 2025 ...
Nader Naifar
doaj   +1 more source

Limiting punishment for default on sovereign debt and the London Club. [PDF]

open access: yes
In this paper, we examine the role that institutions may play in enabling banks to write contracts whereby sovereign debt is not forgiven ex post. Our model provides a rationale for the emergence of a centralized forum for debt renegotiation, such as the
Van Hulle, Cynthia, Uppal, R
core  

A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation

open access: yesAdvanced Science, EarlyView.
A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu   +7 more
wiley   +1 more source

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