Concept

Modèle macro-économique

Publications associées (145)

A new mechanism for filament disconnection at the X-point: poloidal shear in radial E × B velocity

Plasma filaments generated by turbulence in the scrape-off layer are sometimes observed in experi- ments and simulations to disconnect from the target plate in the vicinity of the X-point, resulting in a “quiescent zone” with reduced fluctuations, possibly ...

2020

Optical test procedure for characterization and calibration of robotic fiber positioners for multiobject spectrographs

Jean-Paul Richard Kneib, Mohamed Bouri, Ricardo Jorge Araùjo Pereira, Luzius Gregor Kronig, Philipp Hörler, Loïc Grossen

The recent burgeoning interest in massive multiobject spectroscopy has pushed the development of massive optical fiber positioning systems. These systems rely on precise fiber placement to detect the light spectra of many stars and galaxies. One successful ...

2020

Cellular memory enhances bacterial chemotactic navigation in rugged environments

Adám Gosztolai

The response of microbes to external signals is mediated by biochemical networks with intrinsic time scales. These time scales give rise to a memory that impacts cellular behaviour. Here we study theoretically the role of cellular memory in Escherichia col ...

NATURE PUBLISHING GROUP2020

Essays on adaptation to rare disasters

Takafumi Usui

This thesis aims to further investigate rare natural disasters and studies adaptation decisions under uncertainty by solving several computational economic models. The modeling of rare natural disasters depends on the treatment of catastrophic outcomes wit ...

EPFL2019

Regional Heterogeneity and the Refinancing Channel of Monetary Policy

Andreas Fuster

We argue that the time-varying regional distribution of housing equity influences the aggregate consequences of monetary policy through its effects on mortgage refinancing. Using detailed loan-level data, we show that regional differences in housing equity ...

2019

Does Austerity Go Along With Internal Devaluations?

Luisa Lambertini

Cuts to government spending rather than increases in consumption taxes are statistically associated with internal devaluations in the euro area during the period 2010-2014. Countries that cut spending experienced a decline in nominal wages, rising net expo ...

2019

Does Austerity Go Along with Internal Devaluations?

Luisa Lambertini

2019

Simulations of Swiss climate policy with a computable general equilibrium model

Philippe Thalmann

Background: What economists can contribute to climate issues Our models, e.g. GEMINI-E3 Some results of our simulations ...

2019

A Simple Theoretical Model of Importance for Summarization

Maxime Jean Julien Peyrard

Research on summarization has mainly been driven by empirical approaches, crafting systems to perform well on standard datasets with the notion of information Importance remaining latent. We argue that establishing theoretical models of Importance will adv ...

ASSOC COMPUTATIONAL LINGUISTICS-ACL2019

An agent-based model framework for understanding the decisions of households and exploring bottom-up effects on housing sustainability

Claudia Rebeca Binder Signer, Anna Pagani

Housing plays a crucial role in the transition towards sustainability. Zero-energy or low-carbon housing solutions are key, but their success depends on their acceptance by the users. We propose a conceptual and an operational framework for understanding h ...

2019

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