Results 101 to 110 of about 552,350 (298)
STOCK MARKET VOLATILITY AND THE FORECASTING ACCURACY OF IMPLIED VOLATILITY INDICES [PDF]
This study develops a new model-free benchmark of implied volatility for the Japanese stock market similar in construction to the new VIX based on the S&P 500 index.
Moo-Sung KIM +2 more
core
Advanced Healthcare Materials, EarlyView.Engineered red blood cell‐derived extracellular vesicles (eRBCEVs) are synthesized via controlled microfluidic assembly from native RBC lipids, enabling tunable encapsulation of proteins, nucleic acids, nanoparticles, and viral vectors. The platform demonstrates reproducible nanoscale architecture, preserved membrane composition, and functional cargo ...
Chiranth K. Nagaraj +23 more
wiley +1 more source
The role of coronavirus news in the volatility forecasting of crude oil futures markets: Evidence from China. [PDF]
Resour Policy, 2021 Niu Z, Liu Y, Gao W, Zhang H.
europepmc +1 more source
Advanced Healthcare Materials, EarlyView.This review examines how cellular behavior is regulated by mechanical cues transmitted through soft biomaterials, from single‐cell mechanosensing to tissue‐level adaptation. It highlights why physiological relevance, rather than model complexity alone, is critical for translational mechanobiology and introduces a scoring framework linking material ...
Mathias Polz +9 more
wiley +1 more source
Stock market volatility predictability: new evidence from energy consumption
Humanities & Social Sciences CommunicationsThis research develops a group of novel indicators from the energy consumption perspective and assesses their ability to forecast stock market volatility using various techniques.
Fei Lu, Feng Ma, Elie Bouri
doaj +1 more source
Cryptocurrency volatility forecasting: What can we learn from the first wave of the COVID-19 outbreak? [PDF]
Ann Oper Res, 2021 Ftiti Z, Louhichi W, Ben Ameur H.
europepmc +1 more source
Volatility Forecasting and Volatility Risk Premium
Journal of Applied Mathematics and Physics, 2015 Volatility is an important variable in the financial market. We propose a model-free implied volatility method to measure the volatility and test the volatility risk premium. The model-free implied volatility does not depend on the option pricing model, and extracts information from all the option contracts. We provide empirical evidence from the S & P
openaire +2 more sources
Advanced Healthcare Materials, EarlyView.Efficient recovery from traumatic or degenerative diseases is a great challenge, even after all the advancements in bone and cartilage regeneration. Machine learning (ML) algorithms have presented opportunities to enhance these aspects by accurately analyzing imaging data.
Maryam Kamaei +9 more
wiley +1 more source
Volatility forecasting of crude oil futures based on a genetic algorithm regularization online extreme learning machine with a forgetting factor: The role of news during the COVID-19 pandemic. [PDF]
Resour Policy, 2021 Weng F, Zhang H, Yang C.
europepmc +1 more source
Advanced Healthcare Materials, EarlyView.Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave +8 more
wiley +1 more source