Results 121 to 130 of about 51,494 (261)

Extreme‐weather risk and the cross‐section of stock returns

open access: yesJournal of Risk and Insurance, Volume 93, Issue 1, Page 163-198, March 2026.
Abstract We document an extreme‐weather risk premium in the cross‐section of stock returns. Between 1995 and 2019, stocks of domestic U.S. firms with the most negative sensitivity to aggregate storm losses earned an annual excess‐return spread of more than 6 percentage points relative to those with the most positive sensitivity, a difference not ...
Alexander Braun   +2 more
wiley   +1 more source

Outage probability of multiuser cognitive MIMO system

open access: yesTongxin xuebao, 2009
To analyze the multi-antenna gain in multiuser cognitive radio system, a multiuser cognitive MIMO framework was presented. The outage performance was considered in the multiple-antenna flat Raleigh fading broadcast downlink channel and the closed-form ...
WU Ying-xiao1, ZHU Qi2
doaj   +2 more sources

Risk‐Resilience Feedback to Assure Critical Societal Functions

open access: yesRisk Analysis, Volume 46, Issue 3, March 2026.
ABSTRACT Increase in compound natural and man‐made extreme events, and growing interconnectedness of critical societal functions emphasize further understanding of interactions between elements of risk and resilience. While conceptual frameworks have mapped quantified risks to the failure of critical societal functions, feedback from failure and ...
Samrat Chatterjee   +3 more
wiley   +1 more source

An Outage Probability in Cooperative MIMO Under Slow Fading Channel

open access: bronze, 2016
Motea Alsamawi   +2 more
openalex   +2 more sources

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