Results 181 to 190 of about 36,931 (242)

Ambiguity Aversion, Portfolio Choice, and Life Expectancy

open access: yesInternational Economic Review, Volume 67, Issue 2, Page 633-655, May 2026.
ABSTRACT This paper studies how wealth and aging affect portfolio choices in a life‐cycle model with ambiguity aversion. Ambiguity aversion implies wealthier and older agents are endogenously more optimistic about risky asset returns, relative to poorer/younger agents. As life expectancy grows, old agents become even more optimistic, while young agents
Alistair Macaulay, Chenchuan Shi
wiley   +1 more source

A Compartmental Mathematical Model to Assess the Impact of Vaccination, Isolation, and Key Epidemiological Parameters on Mpox Control. [PDF]

open access: yesMed Sci (Basel)
Pesantes-Grados P   +6 more
europepmc   +1 more source

Quasi‐Trapped Zebra Stripes: Radial Transport Driven by Dual‐Pulse Electric Fields

open access: yesGeophysical Research Letters, Volume 53, Issue 7, 16 April 2026.
Abstract Energetic electron spectra in Earth's inner radiation belt often exhibit regular stripe‐like features, known as “zebra stripes,” which are typically attributed to the drift motion of stably‐trapped electrons disturbed by electric field perturbations.
Ziyang Wang   +5 more
wiley   +1 more source

Correlation and Prediction of Waste Cooking Oil and Biodiesel Viscosities. [PDF]

open access: yesACS Omega
Khalighi S   +4 more
europepmc   +1 more source

Activation of anti-inflammatory pathways by polyunsaturated fatty acid signaling may protect neurodevelopment in children prenatally exposed to methylmercury. [PDF]

open access: yesEnviron Health
Bartra C   +13 more
europepmc   +1 more source

Stellar structure via truncated M-fractional Lane-Emden solutions. [PDF]

open access: yesSci Rep
Nouh MI   +5 more
europepmc   +1 more source

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