Results 101 to 110 of about 114,712 (258)
Forecasting the spot prices of various coffee types using linear and non-linear error correction models [PDF]
This paper estimates linear and non-linear error correction models for the spot prices of four different coffee types. In line with economic priors, we find some evidence that when prices are too high, they move back to equilibrium more slowly than when ...
Jesus Otero +2 more
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Advanced Materials, EarlyView.We demonstrate a neuromorphic synapse in 2D Fe3GaTe2 flakes. The device operates via a current‐driven transformation from a skyrmion‐lattice to a stripe‐domain state, yielding a linear anomalous Hall resistance response with a tunable slope to enable multiply‐accumulate operations. Simulations confirm its viability in artificial neural networks.
Jixiang Huang +20 more
wiley +1 more source
A Sieve Bootstrap Test for Cointegration in a Conditional Error Correction Model
In this paper we propose a bootstrap version of the Wald test for cointegration in a single-equation conditional error correction model. The multivariate sieve bootstrap is used to deal with dependence in the series. We show that the introduced bootstrap
Smeekes, Stephan +2 more
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Elasticity of cigarette demand in Argentina: An empirical analysis using vector error-correction model. [PDF]
Is objective this paper estimate empirically the short and long-term effects on cigarette demand in Argentina based on changes in cigarette price and income. We analyzed data from the Ministry of Economy and Production of Argentina. Analysis was based on
Raúl Mejía +2 more
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Inverse Design of Amorphous Materials With Targeted Properties
Advanced Materials, EarlyView.AMDEN is a diffusion model framework for the inverse design of amorphous materials with targeted properties. By incorporating Hamiltonian Monte Carlo refinement into the denoising process, the framework overcomes the challenge of generating thermally relaxed disordered structures.
Jonas A. Finkler +4 more
wiley +1 more source
This paper attempts to examine the short-run and long-run causal relationship between Kuala Lumpur Composite Index (KLCI) and selected macroeconomic variables namely inflation, money supply and nominal effective exchange rate during the pre and post ...
Fouad, Md. +3 more
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Turkish Twin Effects: An Error Correction Model of Trade Balance [PDF]
Twin deficit hypothesis mainly states that government budget deficits will cause trade deficits. However, this is not the only theoretically possible relationship between the budget deficit and the trade deficit.
Elif Akbostanci, Gül Ipek Tunç
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Advanced Materials, EarlyView.The perspective presents an integrated view of neuromorphic technologies, from device physics to real‐time applicability, while highlighting the necessity of full‐stack co‐optimization. By outlining practical hardware‐level strategies to exploit device behavior and mitigate non‐idealities, it shows pathways for building efficient, scalable, and ...
Kapil Bhardwaj +8 more
wiley +1 more source
Identification of dynamic economic models from reduced form VECM structures: an application of covariance restrictions [PDF]
This analysis is a straightforward implementation of both long-run and short-run identifying or overidentifying restrictions on a vector error correction model in the "structural VAR" framework.
Robert H. Rasche
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