Results 141 to 150 of about 3,222,963 (264)
La Calificación del Riesgo Soberano
Tec Empresarial, 2013 Hoy en día el inversionista reclama una mejor calidad de lainformación a la hora de tomar decisiones de inversión. Como todaactividad cotidiana, las inversiones poseen riesgos que alteran, deuna u otra forma, el rendimiento de las mismas.
Eduardo Rojas Gómez
doaj
International Stock Return Comovements [PDF]
We examine international stock return comovements using country-industry and country-style portfolios. We first establish that parsimonious risk-based factor models capture the covariance structure of the data better than the popular Heston-Rouwenhorst ...
Geert Bekaert +2 more
core
Anti‐Slip Material‐Based Strategies and Approaches
Advanced Materials Technologies, EarlyView.This review highlights the principle mechanisms of slipping at the microscale, linking contact mechanics with a friction behavior model for surface interfaces. Main strategies to develop anti‐slip properties to the surfaces are discussed alongside standardized testing approaches.
Sogand Abbaspoor‐Zanjani +3 more
wiley +1 more source
Economic indicators and country risk appraisal [PDF]
Bank loans ; Developing countries ...
Nicholas Sargen
core
Advanced Materials Technologies, EarlyView.This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
Additive Manufacturing of Patient‐Specific Intracranial Aneurysm Cell Culture Models
Advanced Materials Technologies, EarlyView.Patient‐specific intracranial aneurysm models were fabricated using chocolate moulding, 3D printed water‐soluble cores, and direct resin 3D printing. Moulding PDMS around sacrificial cores made of chocolate or 3D printed water‐soluble resin yielded accurate, expandable, and endothelializable models that outperformed resin‐based approaches.
Chloe M. de Nys +6 more
wiley +1 more source
Acute kidney injury in a cardiac ICU in a middle-income country: risk factors and outcomes from Thailand. [PDF]
BMC NephrolNimkulrat S +6 more
europepmc +1 more source
Country and industry equity risk premia in the euro area: an intertemporal approach [PDF]
This paper provides new evidence on the dynamics of equity risk premia in euro area stock markets across country and industry portfolios. We develop and estimate a conditional intertemporal CAPM where returns on aggregate euro area, country and industry ...
Cappiello, Lorenzo +2 more
core
Advanced Materials Technologies, EarlyView.A high‐density wearable body‐surface potential mapping array reveals how gravity reshapes cardiac conduction in real time. By resolving spatiotemporal delay patterns invisible to conventional ECG, the platform uncovers posture‐dependent electrophysiological adaptations across the thorax.
Ruben Ruiz‐Mateos Serrano +4 more
wiley +1 more source
Exchange Volatility and Risk Premium [PDF]
This paper empirically evaluates the importance of exchange rate regimes and exchange rate volatility on interest rate differentials, with special reference to Chile. We estimate risk-premia for 16 country experiences with different exchange rate regimes
Claudio Soto, Rodrigo Valdés
core