Results 111 to 120 of about 51,494 (261)

Blame and Cost: Understanding Responsibility Attribution and Financial Risk in AI Usage

Journal of Contingencies and Crisis Management, Volume 34, Issue 1, March 2026.
ABSTRACT This study examines public perceptions of responsibility and potential damage associated with AI usage across various scenarios, and estimates the financial impact on firms. The survey‐based analyses of AI failures evaluating hypothetical risk scenarios and their economic consequences reveal that sociodemographic determinants shape the ...
Dorian Fildor, Bruno Škrinjarić, Jelena Budak   +2 more
wiley   +1 more source

Outage Analysis of Ultra-Wideband System in Lognormal Multipath Fading and Square-Shaped Cellular Configurations

EURASIP Journal on Wireless Communications and Networking, 2006
Generic ultra-wideband (UWB) spread-spectrum system performance is evaluated in centralized and distributed spatial topologies comprising square-shaped indoor cells. Statistical distributions for link distances in single-cell and multicell configurations
Pirinen Pekka
doaj   +2 more sources

Water Conservation and Extreme Weather Preparedness Messages: Helping Utilities Communicate to Encourage Public Cooperation

Journal of Contingencies and Crisis Management, Volume 34, Issue 1, March 2026.
ABSTRACT Extreme weather events often require rapid shifts in public behaviour, such as conserving water during utility shortages. This study examined how three evidence‐based social influence strategies – cultural targeting, autonomy support, and descriptive social norms – shape public cooperation with water conservation advisories during such events.
Matthew S. McGlone, Keri K. Stephens, Mir Rabby, Roselia Mendez Murillo, Kyudong Kim, Kasey M. Faust, Sergio Castellanos   +6 more
wiley   +1 more source

Harnessing Data for Flood Prediction: A Systematic Review of Forecasting Techniques and Information Sources

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT Flood forecasting has undergone significant development over the past two decades, with researchers exploring a range of innovative approaches to quantify both the hazards and risks associated with flood events across a range of magnitudes and frequencies.
Amirali Davary, Pete Melville‐Shreeve, Richard Brazier, Albert S. Chen   +3 more
wiley   +1 more source

Flood Risk Assessment of Urban Critical Infrastructures Using Crowd‐Sourced and Open Data on Hazard, Exposure and Vulnerability

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT Worldwide, cities rely on the proper functioning of critical infrastructures (CIs) such as electricity, telecommunication, water supply and transportation. Failure of those infrastructures can lead to significant and long‐lasting impacts, even far beyond the flooded areas due to cascading effects.
Andreas Burzel, Martine van den Boomen, Matthijs Kok   +2 more
wiley   +1 more source

Impact of Flood Risks on Service Disruptions of Critical Infrastructures by the Example of the Euskirchen County, Germany

Journal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT The increasing severity of flood events poses growing risks to critical infrastructures (CI), with failures often triggering cascading effects across sectors. Despite this, flood risk management (FRM) frequently overlooks service disruptions of CI and systemic interdependencies between infrastructure sectors because of its place‐based approach.
Marisa Fuchs, Jennifer Oriwol, Matthias Zimny, Lara Lenze, Stefan Greiving   +4 more
wiley   +1 more source

Space-Time Water-Filling for Composite MIMO Fading Channels

EURASIP Journal on Wireless Communications and Networking, 2006
We analyze the ergodic capacity and channel outage probability for a composite MIMO channel model, which includes both fast fading and shadowing effects.
Shen Zukang, Heath Jr Robert W, Andrews Jeffrey G, Evans Brian L   +3 more
doaj   +2 more sources

Outage Probability of the Gaussian MIMO Free-Space Optical Channel with PPM [PDF]

, 2008
Nick Letzepis, Albert Guillén i Fàbregas   +1 more
openalex   +1 more source

SER and Outage Probability Analysis of Double RIS Assisted Wireless Communication System [PDF]

, 2022
R. Mahammad Rafi, V. Sudha
openalex   +1 more source

Exploring coping strategies among adolescents during COVID‐19 and war displacement: A qualitative analysis comparing two crisis settings

Journal of Research on Adolescence, Volume 36, Issue 1, March 2026.
Abstract Adolescence is a critical period for developing coping capacities, yet global crises like the COVID‐19 pandemic and war displacement impose unprecedented stressors that can overwhelm existing resources. This study qualitatively explored and compared how adolescents in Germany (N = 20 experiencing pandemic lockdown, aged 11–16; N = 25 Ukrainian
Sophia Chabursky, Sabine Walper
wiley   +1 more source