Results 71 to 80 of about 35,058 (267)
Interfacial Failure and Self‐Healing in Solid‐State Batteries
Advanced Materials, EarlyView.Dynamic interfacial self‐healing offers an adaptive route to mitigate coupled mechanical, chemical, and electrochemical degradation in solid‐state batteries. This review connects evolving interfacial failure mechanisms with physical‐flow, chemical‐restoration, stimuli‐responsive, and electric‐field‐assisted repair strategies, highlighting targeted self‐
Xinxin Zhu +8 more
wiley +1 more source
Lahore Journal of EconomicsThis paper uses the multivariate GARCH dynamic conditional correlation framework proposed by Engle (2002) to investigate time-varying conditional correlation between developed markets and emerging and frontier Asian (EFA) markets.
Mobeen Ur Rehman
doaj
Comparative study of the instability and dynamics of systematic risk for Tehran Stock Exchange and a selected group of emerging stock markets [PDF]
فصلنامه پژوهشهای اقتصادی ایران, 2013 This study investigates the stability of systematic risk of Tehran stock Exchange and a selected group of emerging stock markets including of Latin America, Asian South eastern and Istanbul Stock Exchange. The study uses time series specification of CAPM
Esmaeel Ramazanpoor +2 more
doaj
Econometrics, 2015 Examinations of the dynamics of daily returns and volatility in stock markets of the U.S., Hong Kong and mainland China (Shanghai and Shenzhen) over 2 January 2001 to 8 February 2013 suggest: (1) evidence of unidirectional return spillovers from the U.S.
Hassan Mohammadi, Yuting Tan
doaj +1 more source
A Study on Dynamic Asset Allocation Strategy for Optimal Portfolio Selection
East Asian Economic Review, 2021 We use iterative numerical procedures combined with analytical methods due to Rapach and Wohar (2009) to solve for the dynamic asset allocation strategy for optimal portfolio demand.
Hojin Lee
doaj +1 more source
Advanced Materials Interfaces, EarlyView.Interfacial charge transfer and low‐resistance interphase formation between PEO‐based polymer and Li10GeP2S12 solid electrolytes are investigated using multi‐electrode impedance spectroscopy and advanced analytical techniques such as XPS and ToF‐SIMS.
Ujjawal Sigar +6 more
wiley +1 more source
Modeling the Comovement of Entropy between Financial Markets
Entropy, 2018 In this paper, I propose a methodology to study the comovement between the entropy of different financial markets. The entropy is derived using singular value decomposition of the components of stock market indices in financial markets from selected ...
Petre Caraiani
doaj +1 more source
Progress on the Failure Mechanisms and Optimization Strategies on Lithium Iron Phosphate
Advanced Materials Interfaces, EarlyView.This review centers on LiFeO4 cathodes, outlining their core advantages and performance limitations, then systematically elucidating failure mechanisms, proposing key optimization strategies, and summarizing future research directions that integrate advanced characterization with intelligent design.
Zheng‐Xin Qian +8 more
wiley +1 more source
FINANCIAL CRISIS AND STOCK MARKET LINKAGES
Revista Galega de Economía, 2015 This paper investigates interdependencies and linkages between international stock markets in the short-run. Thus, twelve European and non-European markets were selected, and the period from 4.
VICTOR MANUEL DE SOUSA GABRIEL +1 more
doaj +1 more source
The Dynamics of Labor Market Polarization [PDF]
Finance and Economics Discussion Series, 2013 It has been well documented that the share of the working-age population employed in 'middle-skill' occupations has been falling for some time, while the share in lower- and higher-skill jobs has been rising--i.e., 'polarization' of the labor market (e.g.
openaire +2 more sources