Results 101 to 110 of about 2,971 (188)

Modelling of stellar convection. [PDF]

Living Rev Comput Astrophys, 2017
Kupka F, Muthsam HJ.
europepmc   +1 more source

Using DSGE and Machine Learning to Forecast Public Debt for France

Journal of Forecasting, EarlyView.
ABSTRACT Forecasting public debt is essential for effective policymaking and economic stability, yet traditional approaches face challenges due to data scarcity. While machine learning (ML) has demonstrated success in financial forecasting, its application to macroeconomic forecasting remains underexplored, hindered by short historical time series and ...
Emmanouil Sofianos, Thierry Betti, Theophilos Papadimitriou, Amélie Barbier‐Gauchard, Periklis Gogas   +4 more
wiley   +1 more source

Exploring the chaotic structure and soliton solutions for (3 + 1)-dimensional generalized Kadomtsev-Petviashvili model. [PDF]

Sci Rep
Nadeem M, Jingxia D, Tariq KU, Alsayaad Y.   +3 more
europepmc   +1 more source

To infinity and some glimpses of beyond. [PDF]

Nat Commun, 2017
Kevrekidis PG, Siettos CI, Kevrekidis YG.   +2 more
europepmc   +1 more source

Herding and Anti‐Herding Behaviour in the UK, French and German Stock Markets Before and During the Covid Pandemic

International Journal of Finance &Economics, EarlyView.
ABSTRACT This paper studies herding and anti‐herding behaviour in three European stock markets before and during the Covid‐19 pandemic by employing both static and dynamic analysis. We examine four different questions related to herding behaviour: (i) Did herding behaviour increase during the pandemic? (ii) Does herding behaviour respond differently in
Dimitrios Asteriou, Paraskevi Katsiampa, Keith Pilbeam, Alexander Tziamalis   +3 more
wiley   +1 more source

Theorems on Existence and Global Dynamics for the Einstein Equations. [PDF]

Living Rev Relativ, 2005
Rendall AD.
europepmc   +1 more source

What Role Do Finance Ministers Play in Political Business Cycles? Evidence‐Based on a New African Dataset

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study investigates how the personal characteristics of finance ministers influence political budget cycles in Africa. Using a new dataset covering 300 finance ministers across 23 countries from 1980 to 2020, we find that political budget cycles primarily take the form of increased government consumption during election years.
Christine Olivia Strong
wiley   +1 more source

A Kinetic Finite Volume Discretization of the Multidimensional PIDE Model for Gene Regulatory Networks. [PDF]

Bull Math Biol
Vághy MA, Otero-Muras I, Pájaro M, Szederkényi G.   +3 more
europepmc   +1 more source

The elusive singularity. [PDF]

Proc Natl Acad Sci U S A, 1997
Constantin P.
europepmc   +1 more source

Operating Capacity, Pricing and Supply Elasticity in Container Shipping Markets

International Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate the channels through which changes in operating capacity influence freight rates in the container shipping market using a novel dataset to create an operating capacity index at the shipping‐route level. Our analysis reveals that when supply elasticity is low, an increase in operating capacity tends to drive freight rates upward,
Cong Sui, Shang Wang, Jingmin Liang, Nikos K. Nomikos   +3 more
wiley   +1 more source