Results 21 to 30 of about 288,068 (292)

Exploring the Pattern of Early COVID-19 Transmission Caused by Population Migration Based on 14 Cities in Hubei Province, China

open access: yesRisk Management and Healthcare Policy, 2021
Lin Luo,1– 3 Wen Wen,4 Chun-yi Wang,4 Mengyun Zhou,5 Jie Ni,6 Jingjie Jiang,4 Juan Chen,4 Ming-wei Wang,4 Zhanhui Feng,6 Yong-Ran Cheng7 1Hangzhou Ruolin Hospital Management Co.
Luo L   +9 more
doaj  

The behavior of Sovereign Credit Default Swaps (CDS) spread: evidence from Turkey with the effect of Covid-19 pandemic

open access: yesQuantitative Finance and Economics, 2020
This study examines how sovereign CDS spreads of Turkey behave in Covid-19 pandemic times by considering that CDS spreads reflect the riskiness, vulnerability, financial stability, and macroeconomic stability of countries and CDS spreads of most of the ...
Mustafa Tevfik Kartal
doaj   +1 more source

Coronavirus spreads

open access: yesNew Scientist, 2020
The deadly virus that emerged in Wuhan, China, may be much more contagious than initially thought. Jessica Hamzelou reports.
openaire   +2 more sources

Olive oil in food spreads

open access: yesGrasas y Aceites, 2004
Chemical hydrogenation of unsaturated fatty acids is a commonly applied reaction to food industries. The process may imply the movement of double bonds in their positions on the fatty acid carbon chain, producing positional and geometrical isomers ...
Miguel A. Blanco Muñoz
doaj   +1 more source

The impact of fiscal policy on government bond spreads in emerging markets [PDF]

open access: yesFinancial Theory and Practice, 2011
Spreads on government bonds are a collective expression of differences in the level of development, risk, expected returns and other essential characteristics of states or regions the bond yields of which we wish to compare. At issue here is a collective
Ante Žigman, Boris Cota
doaj  

Effective Bid-Ask Spreads in Futures versus Futures Options

open access: yesJournal of Agricultural and Resource Economics, 2012
While considerable research has estimated liquidity costs of futures trading, little comparable research is available about options markets. This study determines effective bid-ask spreads in options and futures markets for Kansas City Board of Trade ...
Samarth Shah   +2 more
doaj   +1 more source

Rollover risk and credit spreads in the financial crisis of 2008

open access: yesJournal of Finance and Data Science, 2020
This paper investigates the asset pricing implications of rollover risk, i.e., the risk that firms might not be able to refinance their due liabilities.
Grace Xing Hu
doaj   +1 more source

How does spreading depression spread? Physiology and modeling [PDF]

open access: yesReviews in the Neurosciences, 2015
Abstract Spreading depression (SD) is a wave phenomenon in gray matter tissue. Locally, it is characterized by massive redistribution of ions across cell membranes. As a consequence, there is sustained membrane depolarization and tissue polarization that depress any normal electrical activity.
Bas-Jan Zandt   +3 more
openaire   +4 more sources

Flight of the Condors: Evidence on the Performance of Condor Option Spreads in Australia

open access: yesApplied Finance Letters, 2017
This paper examines whether superior nominal and risk-adjusted returns can be generated using condor option spread strategies on a large capitalized Australian stock.
Scott James Niblock
doaj   +1 more source

CREDIT SPREADS PADA REDUCED-FORM MODEL

open access: yesMedia Statistika, 2011
There are two primary types of models in the literature that attempt to describe default processes for debt obligations and other defaultable financial instruments, usually referred to as structural and reduced-form (or intensity) models.
Di Asih I Maruddani   +3 more
doaj   +1 more source

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