Results 131 to 140 of about 44,567 (303)

Foreign asset expropriation and sovereign bond ratings in the developing world

open access: yesBusiness and Politics
Research shows that foreign asset expropriation narrows long-term bond spreads, resulting in lower borrowing costs. However, no empirical studies have investigated the effects of expropriation on sovereign bond ratings.
Glen Biglaiser, Hoon Lee, Seong Hun Yoo
doaj   +1 more source

Synthetic Control Method for Dutch Policy Evaluation. [PDF]

open access: yesEconomist (Leiden), 2023
Verheuvel N, Witteman J, Vlaanderen M.
europepmc   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Catalytic Pyrolysis of Waste Polystyrene Over Fe–B Composite Catalyst for Enhanced Liquid Fuel Production

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Healthcare derived polystyrene waste represents a growing and under addressed fraction of plastic waste streams due to contamination risks and limited recyclability. This study aims to investigate the valorization of waste polystyrene foam through catalytic and noncatalytic pyrolysis pathways to evaluate product yield distribution and identify
Salman Khan   +4 more
wiley   +1 more source

Multidimensional disagreement of the credit ratings and ESG scorings granted to European banks. Are credit ratings related to ESG scorings?

open access: yesEconomics and Environment
The study covers 53 largest European banks and the largest banks from CEE countries. Credit ratings from 3 leading rating agencies and 8 ESG scoring providers are considered.
Michał Bernardelli   +2 more
doaj   +1 more source

Rating agencies and sovereign credit risk assessment [PDF]

open access: yes, 2011
Credit rating agencies (CRAs) have not consistently met the expectations placed on them by investors and policymakers. It is difficult, however, to improve the quality of ratings through regulatory initiatives.
Véron, Nicolas, Wolff, Guntram B.
core  

The influence of sovereign credit ratings on corporate credit ratings.

open access: yes, 2017
Credit ratings have a key role in modern financial markets as they communicate crucial information on the creditworthiness of a debt issuer to investors and regulators. These credit ratings are mostly determined by three rating agencies, namely Standard & Poor’s, Moody’s and Fitch, even though, the credit rating industry counts a dozen of recognized ...
openaire   +1 more source

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

open access: yesThe Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

Sovereign credit ratings during the COVID-19 pandemic. [PDF]

open access: yesInt Rev Financ Anal, 2021
Tran Y   +4 more
europepmc   +1 more source

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