Results 131 to 140 of about 1,039,313 (306)

The Impact of EMU on Inflation Expectations [PDF]

This paper analyses the impact of the monetary regime change from the Bundesbank to the ECB in 1999 on inflation expectations. In the theoretical part, the Barro-Gordon model is used to derive the potential effect of a new central bank on inflation ...
Heinemann, Friedrich, Ullrich, Katrin
core  

Inflation expectations proprieties during the war: The case of Ukraine

Economics and Business Review
This study compares consumer and professional inflation expectations in Ukraine before and during the Russian invasion of Ukraine. We apply entropy-based measures to tackle co-movements of expectations and macro variables (inflation, food inflation ...
Szyszko Magdalena, Rutkowska Aleksandra, Motuzka Olena   +2 more
doaj   +1 more source

Perspective: Hollow Core Optical Fibres for Ultraviolet and Visible Wavelengths

Advanced Science, EarlyView.
Hollow core optical fibres bypass material constraints that limit optical fibres at ultraviolet and visible wavelengths. However, their challenging fabrication has limited their development, and significant gains in performance remain possible. In this perspective we outline approaches to enable the next generation of fibres for shorter wavelengths ...
Robbie Mears, Kerrianne Harrington, Jonathan C. Knight, William J. Wadsworth, James M. Stone, Tim A. Birks   +5 more
wiley   +1 more source

Monetary policy and inflation expectations: impact and causal analysis of heterogeneous economic agents’ expectations in South Africa

Journal of Applied Economics
This study employs a Vector Error Correction (VEC) model to investigate the dynamic relationship between changes in monetary policy and inflation expectations within various sectors.
Thobani Mlangeni, Eugene Msizi Buthelezi
doaj   +1 more source

Synchronization‐Dissipation in the Cardiorespiratory System

Advanced Science, EarlyView.
By modeling central nervous coupling and viscoelastic interactions in the cardiorespiratory system we show that synchronization produces a 10% gain in cardiac efficiency in humans. It is surmised that respiratory sinus arrhythmia improves cardiac pumping efficiency by reducing dynamic stress and power dissipation in the pulmonary vasculature.
Joshua R. Border, Alain Nogaret, Andrew Lefevre, Vishal Jain   +3 more
wiley   +1 more source

Data‐Driven Modeling of Composition–Processing–Microstructure Relations for Recycled Aluminum Cast Alloys

Advanced Science, EarlyView.
Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang, Waleed Mohammed, Dierk Raabe   +2 more
wiley   +1 more source

Optimal Univariate Expectations under High and Persistent Inflation : New Evidence From Turkey [PDF]

The poor performance of sticky-price models with rational expectations in explaining the inflationary inertia in the US economy constitutes the basis for sticky-price models of nearrational expectations in the recent literature. However, previous studies
Vuslat Us, Kývýlcým Metin Ozcan
core  

Second-round effects and asymmetry in oil and food price shocks to inflation

Latin American Journal of Central Banking
Successive supply shocks led to above-target inflation for the Philippines from 2021 to 2023. As such, we estimate and examine the asymmetry of the direct and second-round effects of shocks to global oil, global food, and domestic rice prices on various ...
Joan Christine S. Allon-Pineda, Jan Christopher G. Ocampo, Eduard Renzo D. Santos   +2 more
doaj   +1 more source

Nexus between Inflation, Inflation Perceptions and Expectations†

KDI Journal of Economic Policy, 2018
We uncover a nexus between actual inflation, inflation perceptions and expectations in Korea through analyzing micro as well as aggregate data from the Consumer Survey. We document two novel findings. First, households’ subjective perceptions of inflation exert more impact on expectation formation than actual inflation.
NAM, MINHO, GO, MINJI
openaire   +3 more sources

Physics‐Constrained Constitutive Learning of Rate‐Limiting Timescales for Efficient Hydrogen‐Based Direct Reduction for Green Steel Making

Advanced Science, EarlyView.
A conversion‐resolved constitutive framework is developed for the hydrogen‐based direct reduction of iron oxide pellets. Effective reaction and transport timescales are inferred directly from measured trajectories and mapped against operating conditions, pellet architecture, and composition. The analysis reveals how late‐stage transport control emerges
Anurag Bajpai, Barak Ratzker, Pasquale Cavaliere, Dierk Raabe   +3 more
wiley   +1 more source