Results 181 to 190 of about 34,946 (298)

Crash Risk Predictors in Older Drivers: A Cross-Sectional Study Based on a Driving Simulator and Machine Learning Algorithms. [PDF]

Int J Environ Res Public Health, 2023
Silva VC, Dias AS, Greve JMD, Davis CL, Soares ALS, Brech GC, Ayama S, Jacob-Filho W, Busse AL, de Biase MEM, Canonica AC, Alonso AC.   +11 more
europepmc   +1 more source

The Response of Karachi Stock Exchange to Nuclear Detonation [PDF]

Stock markets are highly reactive to internal and external developments. News of major events take no time to impact, the Stock Exchange that quite often serves as a barometer of the good and bad for the market.
Attiya Y. Javed, Ayaz Ahmed
core  

Exploring the Nexus Between Sustainability Index and Central European Stock Markets Competitiveness: Evidence Through Time–Frequency Analysis and SHAP

Journal of Forecasting, EarlyView.
ABSTRACT Sustainability has become an important factor shaping financial markets and investor behavior. This paper examines the relationship between sustainability indices and Central European stock markets using a time–frequency approach. Wavelet coherence is employed to capture time‐varying co‐movements between sustainability indices and stock market
Zuzana Janková, Dipak Kumar Jana, Michal Páleš, Elena Fleaca, Petr Dostál   +4 more
wiley   +1 more source

The effectiveness of behavioural interventions on young, novice drivers' motor vehicle crash risk: A systematic review. [PDF]

J Transp Health
Hafetz J, Felkins J, Allston A, Mann H, Long DL, Ford CA, McDonald CC.   +6 more
europepmc   +1 more source

Identifying high crash risk segments in rural roads using ensemble decision tree-based models. [PDF]

Sci Rep, 2022
Iranmanesh M, Seyedabrishami S, Moridpour S.   +2 more
europepmc   +1 more source

Time‐Varying Skewness–Kurtosis Dynamics in Bitcoin Markets

Journal of Futures Markets, EarlyView.
ABSTRACT This paper examines the relationship between skewness and kurtosis in Bitcoin spot and futures markets using high‐frequency data. We document a strong convex skewness–kurtosis relationship consistent with theoretical moment restrictions. Trading activity is positively associated with realized kurtosis, particularly in futures markets, though ...
Ariston Karagiorgis, Antonis Ballis
wiley   +1 more source

Too Sensitive to Fail: The Impact of Sentiment Connectedness on Stock Price Crash Risk. [PDF]

Entropy (Basel)
Cao J, He G, Jiao Y.
europepmc   +1 more source

Motor Vehicle Crash Risk in Older Adult Drivers With Attention-Deficit/Hyperactivity Disorder.

JAMA Netw Open, 2023
Liu Y, Chihuri S, Mielenz TJ, Andrews HF, Betz ME, DiGuiseppi C, Eby DW, Hill LL, Jones V, Molnar LJ, Strogatz D, Li G.   +11 more
europepmc   +1 more source

Road crash risk prediction during COVID-19 for flash crowd traffic prevention: The case of Los Angeles. [PDF]

Comput Commun, 2023
Wang J, Yang X, Yu S, Yuan Q, Lian Z, Yang Q.   +5 more
europepmc   +1 more source

The Impact of Geopolitical Risk on Trade Credit

International Journal of Finance &Economics, EarlyView.
ABSTRACT In light of escalating global geopolitical tensions, understanding how firms respond to external shocks has become a critical issue for policymakers, corporate managers, and investors. This study investigates the impact of geopolitical risk (GPR) on firms' reliance on trade credit (TC)—an essential form of short‐term financing, particularly ...
Wafa'a B. Al‐Yafei, Hamdi Bennasr
wiley   +1 more source