Results 161 to 170 of about 106,023 (221)

Economic Evaluation of Adolescent Vaccination with Serogroup ACWY and C Meningococcal Vaccines in Germany. [PDF]

open access: yesInfect Dis Ther
Gruhn S   +6 more
europepmc   +1 more source

Dynamic Debt With Intensity‐Based Models

open access: yesJournal of Futures Markets, Volume 46, Issue 2, Page 334-352, February 2026.
ABSTRACT This article proposes a dynamic debt model where the face value of debt can change. In particular, our dynamic debt setting allows debt changes ruled by intensity processes that are linked to the firm value through the correlation between the stochastic processes. Analytical solutions are obtained, and we extend the proposed dynamic debt model
João Miguel Reis, José Carlos Dias
wiley   +1 more source

Multi-timescale reinforcement learning in the brain

open access: yes, 2023
Masset P   +5 more
europepmc   +1 more source

Do Adverse Events Influence Time Preferences? Evidence From Smallholder African Farmers

open access: yesJournal of Agricultural Economics, Volume 77, Issue 1, Page 130-155, February 2026.
ABSTRACT Time preferences play a critical role in the agri‐food value chains of low‐income countries, impacting the choices of local operators, including innovation uptake. This paper assesses the association between smallholder farmers' individual characteristics, their exposure to diverse adverse events, and their intertemporal choices using in‐the ...
Valentino Marini Govigli   +9 more
wiley   +1 more source

Differences in Discounting Behavior and Brain Responses for Food and Money Reward. [PDF]

open access: yeseNeuro
Markman M   +13 more
europepmc   +1 more source

A 50‐year perspective on the use and potential of artiodactyl calcanei in bone adaptation studies

open access: yesBiological Reviews, Volume 101, Issue 1, Page 437-485, February 2026.
ABSTRACT Sheep and deer calcanei are important models for studying cortical (compact) and trabecular (cancellous) bone adaptation because they are amenable to direct strain measurement (due to lack of surrounding muscles), experience relatively simple/unidirectional bending, exhibit osteon remodelling, and have the most pronounced regional variations ...
John G. Skedros
wiley   +1 more source

Modeling Disability-Adjusted Life-Years for Policy and Decision Analysis. [PDF]

open access: yesMed Decis Making
Leech AA   +6 more
europepmc   +1 more source

Goodbye connections, hello Bagehot: democratization, lender of last resort independence and bank failures in Spain in 1931

open access: yesThe Economic History Review, Volume 79, Issue 1, Page 89-132, February 2026.
Abstract Did democratization reduce the likelihood of politically connected bank bailouts in the past? What role did private central banks play as independent lenders of last resort? To answer these questions, this article provides new detailed archival evidence on the causes of bank failures in Spain in July 1931.
Enrique Jorge‐Sotelo
wiley   +1 more source

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