Results 271 to 280 of about 139,496 (320)

Tick Size, Lot Size, and Liquidity in Futures Trading

Journal of Futures Markets, Volume 46, Issue 1, Page 43-55, January 2026.
ABSTRACT Futures are standardized and heavily regulated contracts, and these features make futures trading possible at liquid secondary markets. However, regulations constrain futures trading at discrete prices and quantities by imposing a minimum tick size and a minimum lot size.
Lars L. Nordén, Chengcheng Qu, Caihong Xu   +2 more
wiley   +1 more source

Predicting Arbitrage Occurrences With Machine Learning and Improved Decision Threshold Level in Live‐Trading Crypto Environments

International Journal of Network Management, Volume 36, Issue 1, January/February 2026.
The results of this paper show that incorporating ML predictions with a confidence ratio significantly improves profitability, achieving a 258.5% profit and ~60% increase in total balance compared with traditional non‐ML strategies. By leveraging ML algorithms like multilayer perceptron, this approach enhances decision‐making and outperforms competing ...
Kristína Okasová, Michal Géci, Kristián Košťál   +2 more
wiley   +1 more source

Exploring the ethical issues posed by AI and big data technologies in drug development. [PDF]

Front Public Health
Fan Y, Wu Y, Wang Z.
europepmc   +1 more source

Assessing the relevance of sell‐side analyst recommendations

Review of Financial Economics, Volume 44, Issue 1, January 2026.
Abstract This paper evaluates the informational value and alpha‐generating potential of sell‐side analyst recommendations. We explore this by employing a monthly portfolio‐sorted long‐short strategy based on consensus analyst recommendations. Our findings indicate that the long‐short equal‐weighted and value‐weighted portfolios yield significant excess
Ekene S. Aguegboh, Uchenna C. Onuoha, Poojan Patel   +2 more
wiley   +1 more source

Policy and market forces delay real estate price declines on the US coast. [PDF]

Nat Commun
McNamara DE, Smith MD, Williams Z, Gopalakrishnan S, Landry CE.   +4 more
europepmc   +1 more source

Battery‐Aided Personalised Protection Strategy for Achieving Differential Privacy of Electricity Consumption Data

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper proposes a battery‐aided personalised differential privacy framework that generates physically realisable noise through battery operations. The proposed method enables adaptive privacy preservation through bounded noise probability functions with configurable privacy parameters and incorporates time‐of‐use pricing via a mean‐drift mechanism ...
Renjie Luo, Zehao Song, Xuexian Liu, Zhiyi Li   +3 more
wiley   +1 more source

A Multi‐Stage Bidding Strategy for Integrated Energy Refueling Stations in Electricity and Ancillary Markets Under Time‐Unfolding Uncertainties of Demand and Prices

IET Renewable Power Generation, Volume 20, Issue 1, January/December 2026.
This study proposes a multi‐stage stochastic bidding framework for integrated energy refueling stations (IERS) that co‐optimize electricity trading, ancillary‐service provision, battery dispatch, and on‐site hydrogen production/refueling under time‐evolving uncertainties in PV output, market prices, and EV/FCEV demand.
Ximu Liu, Yujian Ye, Hongru Wang, Cun Zhang, Hengyu Liu, Zhi Zhang, Xi Zhang, Dezhi Xu, Goran Strbac   +8 more
wiley   +1 more source

State-owned capital and quality of green innovation: Evidence from Chinese listed private firms. [PDF]

Heliyon
Yan H, Chen Z, Yang Y.
europepmc   +1 more source