Results 51 to 60 of about 25,816,824 (304)

The empirical evaluation of monetary policy shock in dynamic stochastic general equilibrium model with financial frictions

open access: yesInternational Journal of Engineering Business Management, 2018
Large body of empirical literature points to the tight integration of financial and credit markets with real economic activity as well as the need for inclusion of financial frictions into macroeconomic modelling.
Irena Palić
doaj   +1 more source

Una regla de política fiscal óptima para la economía colombiana: aproximación desde un modelo de equilibrio general dinámico y estocástico

open access: yesLecturas de Economía, 2012
Una regla de política fiscal óptima para la economía colombiana: aproximación desde un modelo de equilibrio general dinámico y estocástico     Resumen: Este documento busca formular, para la economía colombiana, una regla de política fiscal óptima que
Juan Galvis, Juan Bedoya, Rubén Loaiza
doaj   +1 more source

Mechanistic Origins of Chemo‐Mechanical Instability and Failure in Solid‐State Lithium‐Sulfur Electrodes

open access: yesAdvanced Functional Materials, EarlyView.
Conversion‐induced sulfur expansion generates strong mechanical constraints and localized stresses within solid‐state Li‐S cathodes. Heterogeneous solid‐electrolyte confinement creates tensile strain‐energy hotspots that govern particle cracking. Larger sulfur particles accelerate fracture, while higher porosity relaxes constraint and delays damage ...
Arpan K. Sharma   +3 more
wiley   +1 more source

The international stock pollutant control: a stochastic formulation [PDF]

open access: yes, 2009
In this paper we provide a stochastic dynamic game formulation of the economics of international environmental agreements on the transnational pollution control when the environmental damage arises from stock pollutant that accumulates, for ...
Romera, Rosario, Casas, Omar J.
core   +1 more source

An estimated dynamic stochastic general equilibrium model of the euro area. NBB Working Paper Nr. 35 [PDF]

open access: yes, 2002
This paper develops and estimates a dynamic stochastic general equilibrium (DSGE) model with sticky prices and wages for the euro area. The model incorporates various other features such as habit formation, costs of adjustment in capital accumulation and
Wouters, Raf   +3 more
core  

Optimal Control Drives Ultrafast and Energy‐Efficient Magnetization Switching in Van der Waals Magnets

open access: yesAdvanced Materials, EarlyView.
ABSTRACT The accelerating expansion of data‐centric technologies is sharply increasing the energy burden of information storage, placing unprecedented pressure on the efficiency of magnetic switching. Conventional field‐driven reversal, once the foundation of magnetic memory, has become impractical in modern architectures due to its high energy cost ...
Mohammad H. Badarneh   +2 more
wiley   +1 more source

Analysing Social Epidemics by Delayed Stochastic Models

open access: yesDiscrete Dynamics in Nature and Society, 2012
We investigate the dynamics of a delayed stochastic mathematical model to understand the evolution of the alcohol consumption in Spain. Sufficient condition for stability in probability of the equilibrium point of the dynamic model with aftereffect and ...
Francisco-José Santonja   +1 more
doaj   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Sequential action and beliefs under partially observable DSGE environments [PDF]

open access: yes, 2012
Revised and resubmitted at Computational EconomicsThis paper introduces a classification of DSGEs from a Markovian perspective, and positions the class of POMDP (Partially Observable Markov Decision Process) to the center of a generalization of linear ...
Kim, Seong-Hoon
core   +1 more source

Path‐Decoupled Cation‐Eutaxy III–V van der Waals Memristive Semiconductors for Mitigating the Neuromorphic Accuracy‐Energy Trade‐off

open access: yesAdvanced Materials, EarlyView.
Path‐decoupled III–V van der Waals memtransistors spatially separate ionic and electronic transport to overcome the conventional trade‐off between accuracy and energy in neuromorphic hardware. Mobile K+ ions in the vdW gaps set a wide conductance window, Gmax/Gmin, while gate‐tunable hole conduction lowers programming energy, enabling reliable ...
Jihong Bae   +13 more
wiley   +1 more source

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