Results 61 to 70 of about 14,906 (244)
Advanced Science, EarlyView.Metal‐anode batteries using Li, Na, Mg, and Ca offer exceptionally high energy density, but dendrites, unstable interphases, cracking, and pore formation hinder durability and safety. This review shows how careful electrolyte and interphase design can stabilize these reactive metals.
Jian Pan +3 more
wiley +1 more source
Econometric Research in Finance, 2019 In empirical studies of the efficient market hypothesis using a classic approach, attention has generally been paid to the weak form of performance; other aspects of efficiency, such as informational efficiency, have not been addressed.
Mostafa Raeisi Sarkandiz +1 more
doaj +1 more source
Adaptive Market Hypothesis And Overconfidence Bias
Innovation Economics FrontiersThis paper examines the effect of excessive investor confidence on market efficiency. We study this impact for 21 developed markets and 25 emerging markets for a period from January 2006 until June 2020. First, we estimate weak market efficiency using the auto-correlation test (Ljung-Box, 1978).
Manel Mahjoubi, Jamel Eddine Henchiri
openaire +1 more source
CoSP: Reconfigurable Metamaterial Inverse Design via Contrastive Pretrained Large Language Model
Advanced Science, EarlyView.In this work, CoSP (contrastive multi‐state pretrain), an intelligent inverse design method for reconfigurable metamaterials based on a contrastive pretrained large language model, is proposed. Numerical experiments demonstrate that CoSP can design reconfigurable metamaterial structures for multi‐state, multi‐band optical responses, showing great ...
Shujie Yang +4 more
wiley +1 more source
SAGE Open, 2022 This study contributes to the growing debate on the relation between varying stock market conditions and the profitability of stock market anomalies. We investigate the effect of changed market conditions on time-varying contrarian profitability in order
Ali Fayyaz Munir +2 more
doaj +1 more source
Design Principles of Electrocatalysts for Industrial‐Scale Water Electrolysis
Advanced Energy Materials, EarlyView.This Review distills electrocatalyst design for industrial‐scale water electrolysis into integrated principles linking active‐site engineering, phase and lattice modulation, interfacial microenvironment regulation and mass‐transport control. By connecting catalyst families with HER/OER mechanisms and practical operating demands, it outlines pathways ...
Hong Tang, Cui Ce, John Wang
wiley +1 more source
REVISITING CALENDAR ANOMALIES IN BRICS COUNTRIES
Buletin Ekonomi Moneter dan Perbankan, 2019 We use a GARCH-dummy approach to analyze the influence of calendar anomalies on conditional daily returns and risk for BRICS countries’ stock markets during 1996 to 2018.
Harald Kinateder +2 more
doaj +1 more source
Value relevance and changes in accounting standards: A review of the IFRS adoption literature
Cogent Business & Management, 2022 Share prices reflect available financial information about those firms and a substantial amount of these information come from financial statement figures.
Japhet Imhanzenobe
doaj +1 more source
Ban Glyphosate—Does It Affect the Swedish Farmers' Willingness to Grow Cover Crops?
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The cultivation of cover crops is one of the new Eco‐scheme practices introduced in Sweden. This study examines how the design of policy attributes of these schemes influences farmers' willingness to grow cover crops on arable land, with particular focus on the potential impact of a glyphosate ban.
Vivian Wei Huang +2 more
wiley +1 more source
Why Didn't I Get a Payout? Understanding Farmer Choices, Index Insurance, and Basis Risk
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Index insurance, while heralded as a potential solution to alleviate poverty and food insecurity among agricultural households, has its own set of challenges, notably basis risk. Basis risk is the discrepancy between the insurance payout and losses incurred, posing a significant deterrent to the adoption of index insurance.
S. Lucille Blakeley +4 more
wiley +1 more source