Results 141 to 150 of about 688,537 (340)
International portfolio flows and exchange rate volatility in emerging Asian markets
, 2017 This paper investigates the effects of equity and bond portfolio inflows on exchange rate volatility using monthly bilateral data for the US vis-a-vis seven Asian developing and emerging countries (India, Indonesia, Pakistan, the Philippines, South Korea,
G. Caporale +3 more
semanticscholar +1 more source
Rewriting Polymer Fate via Chemomechanical Coupling
Advanced Materials, EarlyView.This work introduces a life‐like “living” polymer platform that can grow, degrow, and reprogram its properties after fabrication. By integrating mass transport, reversible polymerization, and controlled catalysis, the material achieves on‐demand changes in size, shape, and mechanical properties.
Jiahe Huang +9 more
wiley +1 more source
The Effects of Japanese Foreign Exchange Intervention: GARCH Estimation and Change Point Detection [PDF]
We study the impact of Japanese foreign exchange intervention on the volatility of the yen/dollar exchange rate since the early 1990s based on a GARCH framework. Using daily intervention data provided by the Japanese Ministry of Finance, we show that the
Eric Hillebrand, Gunther Schnabl
core
Advanced Materials, EarlyView.ABSTRACT Liver fibrosis is a serious yet reversible intermediate stage in the progression of liver disease, which can ultimately advance to cirrhosis and hepatocellular carcinoma. Targeted and selective inhibition of activated hepatic stellate cells (aHSCs) has emerged as a promising therapeutic strategy for the treatment of liver fibrosis.
Shutong Liu +8 more
wiley +1 more source
Implied volatility of foreign exchange options: is it worth tracking? [PDF]
Market analysts and central banks often use the implied volatility of FX options as an indicator of expected exchange rate uncertainty. The aim of our study is to investigate the limits of this statistic.
Klára Pintér, Áron Gereben
core
Exchange rates volatility modelling
, 2020 We investigate the empirical relevance of structural breaks in the unconditional variance of exchange rate returns for seven currency pairs vis-à-vis the US Dollar over the 2002 - 2018 period. We find evidence of structural breaks in the unconditional variance for five of the seven currencies under our scope with a high degree of persistence and ...
openaire +1 more source
Advanced Materials, EarlyView.Ferroelectric Hf0.5Zr0.5O2 epitaxial thin films exhibit a non‐volatile, electrically controlled thermal conductivity enabled by the coupling between oxygen vacancy migration, acting as phonon scatterers, and ferroelectric polarization, acting as ion migration valve.
Dídac Barneo +13 more
wiley +1 more source
Impact of exchange volatility on private- sector credit access in sub-Saharan African
Borsa Istanbul ReviewThis study investigates the impact of exchange rate volatility on private sector credit supply in Sub-Saharan Africa (SSA). Employing a two-step System Generalized Method of Moments (GMM) estimator on an unbalanced panel spanning 2003–2021, the analysis ...
Temesgen Woldamanuel Wajebo +1 more
doaj +1 more source
The Global Implications of Regional Exchange Rate Regines [PDF]
We examine the implications of a regional, fixed exchange rate regime for global exchange rate volatility. The concept of the optimum currency area turns out to play an important role.
George S. Tavlas, Harris Dellas
core
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