Zobrazeno 1 - 10
of 647
pro vyhledávání: '"P. Renzetti"'
We develop a Functional Augmented Vector Autoregression (FunVAR) model to explicitly incorporate firm-level heterogeneity observed in more than one dimension and study its interaction with aggregate macroeconomic fluctuations. Our methodology employs
Externí odkaz:
http://arxiv.org/abs/2411.05695
We propose a functional MIDAS model to leverage high-frequency information for forecasting and nowcasting distributions observed at a lower frequency. We approximate the low-frequency distribution using Functional Principal Component Analysis and con
Externí odkaz:
http://arxiv.org/abs/2411.05629
Autor:
Renzetti, Andrea
This paper introduces a novel theory-coherent shrinkage prior for Time-Varying Parameter VARs (TVP-VARs). The prior centers the time-varying parameters on a path implied a priori by an underlying economic theory, chosen to describe the dynamics of th
Externí odkaz:
http://arxiv.org/abs/2311.11858
Autor:
Azzurra Invernizzi, Stefano Renzetti, Christoph van Thriel, Elza Rechtman, Alessandra Patrono, Claudia Ambrosi, Lorella Mascaro, Daniele Corbo, Giuseppa Cagna, Roberto Gasparotti, Abraham Reichenberg, Cheuk Y. Tang, Roberto G. Lucchini, Robert O. Wright, Donatella Placidi, Megan K. Horton
Publikováno v:
Translational Psychiatry, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract Coronavirus disease 2019 (COVID-19) has been associated with brain functional, structural, and cognitive changes that persist months after infection. Most studies of the neurologic outcomes related to COVID-19 focus on severe infection and a
Externí odkaz:
https://doaj.org/article/534135f21f854d43aa22e748c170a4dd
Modelling and Forecasting Macroeconomic Risk with Time Varying Skewness Stochastic Volatility Models
Autor:
Renzetti, Andrea
Monitoring downside risk and upside risk to the key macroeconomic indicators is critical for effective policymaking aimed at maintaining economic stability. In this paper I propose a parametric framework for modelling and forecasting macroeconomic ri
Externí odkaz:
http://arxiv.org/abs/2306.09287
Autor:
Marianna Tagliasco, Fatma Boukid, Stefano Renzetti, Alessandra Marti, Elena Bancalari, Elena Vittadini, Nicoletta Pellegrini
Publikováno v:
Journal of Functional Foods, Vol 122, Iss , Pp 106464- (2024)
Reducing starch digestibility in bread while maintaining its quality has been a trending topic in recent decades. This study explores the effects of different fermentation methods—Direct Method (DM), Poolish (PO), and Sourdough (SD)—combined with
Externí odkaz:
https://doaj.org/article/3fe8275dc24a42ebb48626b73f0adc98
Autor:
Alessandra Patrono, Stefano Renzetti, Cristian Guerini, Mark Macgowan, Stefanny M Moncada, Donatella Placidi, Maurizio Memo, Roberto G. Lucchini
Publikováno v:
BMC Public Health, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background Chile did not adopt general and unified lockdowns for the whole nation but organized itself with dynamic and sometimes irregular lockdowns. These dynamics and consequences of social isolation could be generalized to other contexts
Externí odkaz:
https://doaj.org/article/cec274a887d4423eada3db297a0dcfd3
Publikováno v:
Plants, Vol 13, Iss 14, p 1913 (2024)
The amino acid proline accumulates in plants during abiotic stresses such as drought and salinity and is considered a reliable marker of environmental stress. While its accumulation is well established, its precise role in stress tolerance and its un
Externí odkaz:
https://doaj.org/article/57da2cfab264479f8ed31f6f78e64a8b
Autor:
Azzurra Invernizzi, Stefano Renzetti, Elza Rechtman, Claudia Ambrosi, Lorella Mascaro, Daniele Corbo, Roberto Gasparotti, Cheuk Y. Tang, Donald R. Smith, Roberto G. Lucchini, Robert O. Wright, Donatella Placidi, Megan K. Horton, Paul Curtin
Publikováno v:
Frontiers in Computational Neuroscience, Vol 17 (2024)
IntroductionThe assessment of resting state (rs) neurophysiological dynamics relies on the control of sensory, perceptual, and behavioral environments to minimize variability and rule-out confounding sources of activation during testing conditions. H
Externí odkaz:
https://doaj.org/article/1531cf71d6d244d082c0cfdc50ccf4fb
Autor:
Bruno Renzetti, Carolina Saito
Publikováno v:
Revista de Defesa da Concorrência, Vol 11, Iss 2 (2023)
Contexto: Considerando recentes discussões doutrinárias sobre uma possível falha no controle de concentrações devido aos critérios de notificação obrigatória de atos de concentração, é relevante investigar a solução proposta pela legisl
Externí odkaz:
https://doaj.org/article/54d14a777abd4a26b75b72f0f9c29796