Results 121 to 130 of about 783,154 (338)
Shadow sovereign ratings for unrated developing countries [PDF]
The authors attempt to predict sovereign ratings for developing countries that do not have risk ratings from agencies such as Fitch, Moody's, and Standard and Poor's.
De, Prabal +2 more
core
European versus Anglo-Saxon credit view: Evidence from the eurozone sovereign debt crisis
, 2016 We analyse whether different levels of country ties to Europe among the rating agencies Moody's, S&P, and Fitch affect the assignment of sovereign credit ratings, using the Eurozone sovereign debt crisis of 2009-2012 as a natural laboratory. We find that
Altdörfer, Marc +3 more
core +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Expert Journal of Economics, 2019 The study proposes and tests a risk-free rate model that simultaneously lets the risk-free rate migrate between rating categories as risk-free rate ranges, and follow a random walk within rating categories as risk-free rate ranges.
Brian BARNARD
doaj
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
Does sovereign risk have an effect on corporate rating? Case-study for emerging versus developed countries [PDF]
This paper focuses on analyzing the correlation between corporate and country rating. Is there an impact from the part of the sovereign risk towards the company financial and economical performance? Can this impact be differentiated according to emerging
Cristina Maria TRIANDAFIL +1 more
core
FEBS Letters, EarlyView.The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li +2 more
wiley +1 more source
Examining the Behavior of Credit Rating Agencies Post 2008 Economic Turmoil
International Journal of Management and Economics, 2017 The demand for sovereign ratings has increased throughout last decades. Until the1990’s, credit rating agencies (CRAs) did not rate most of the emerging markets and the focus was almost only on developed countries, however, during this decade the number ...
Uslu Çağrı L.
doaj +1 more source
Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source
The New Terrorist Threat: Destruction of Western Credit Ratings [PDF]
Central European Journal of International & Security Studies, 2014 This work describes how capital terrorists and/or adversarial nations could use Western capital markets to injure Western economies and limit international power projections.
Stephen P. Ferris, Ray Sant
doaj