Results 51 to 60 of about 11,694 (173)

An Analytically Tractable Model for Pricing Multiasset Options with Correlated Jump-Diffusion Equity Processes and a Two-Factor Stochastic Yield Curve

open access: yesJournal of Applied Mathematics, 2016
This paper shows how to value multiasset options analytically in a modeling framework that combines both continuous and discontinuous variations in the underlying equity or foreign exchange processes and a stochastic, two-factor yield curve.
Tristan Guillaume
doaj   +1 more source

Zum Thema Energieeffizienz [PDF]

open access: yese & i Elektrotechnik und Informationstechnik, 2014
Dr. Johann Sereinig Sehr geehrte Leserinnen und Leser, der World Energy Council (WEC) ist eine der weltweit fuhrenden NGOs fur Energiefragen und hat Beobachterstatus bei den Vereinten Nationen. Der WEC ist in nationalen Mitgliedkomitees organisiert und in mehr als 90 Landern, die mehr als 95 % des Weltenergiebedarfs abdecken, tatig.
openaire   +1 more source

The Role of Communication Genres in Thematisation: A Social Representations Investigation of Women's Talk About COVID‐19 Vaccination and Pregnancy

open access: yesJournal of Community &Applied Social Psychology, Volume 36, Issue 5, September/October 2026.
ABSTRACT In Australia, COVID‐19 vaccination is recommended for unvaccinated pregnant women to mitigate the risk of harm in pregnancy from COVID‐19 infection. During the pandemic, pregnant women were hesitant to vaccinate and reported vaccination safety concerns.
Shayleigh Walker‐Jones   +2 more
wiley   +1 more source

Health condition and job status interactions: econometric evidence of causality from a French longitudinal survey

open access: yesHealth Economics Review, 2019
This article investigates the causal links between health and employment status. To disentangle correlation from causality effects, the authors leverage a French panel survey to estimate a bivariate dynamic probit model that can account for the ...
Eric Delattre   +2 more
doaj   +1 more source

Do Patients Value the Service Provided by Physicians Who Overbill? A Willingness‐to‐Pay Study Using French Survey Data

open access: yesHealth Economics, Volume 35, Issue 9, Page 1366-1381, September 2026.
ABSTRACT Outpatient specialist physicians in France can work either in the regulated sector, where they charge the regulated fee, or in the unregulated sector, where they set their own fees above the regulated fee. This context provides a unique opportunity to estimate the extent to which patients value services provided under balance billing.
Karine Lamiraud, Radu Vranceanu
wiley   +1 more source

The impact of zoo education programmes on connection to nature considering programme type, participants' demographics and their initial connection

open access: yesPeople and Nature, Volume 8, Issue 9, Page 3145-3162, September 2026.
Abstract Participants in environmental education programmes can have different preexisting attitudes and experiences that could influence the educational outcomes. The present study focuses on zoo education and its goal of connecting people to nature.
Viktoria Feucht   +20 more
wiley   +1 more source

It Takes Two to Tango: A Pluralist Account for Building Comprehensive Explanations in Human Evolution

open access: yesAmerican Anthropologist, Volume 128, Issue 3, Page 494-510, September 2026.
ABSTRACT The evolutionary study of human dispersal is a key topic in biological anthropology. However, recent research has revealed inconsistencies between molecular and anatomical data across different timescales and geographic regions. Despite increased interdisciplinary dialogue, these discordances are rarely analyzed in depth or interpreted for ...
Lumila Paula Menéndez, Sophie Veigl
wiley   +1 more source

Modelling policy scenarios: refocussing the model-policy logic for the case of German passenger transport

open access: yesEnergy, Sustainability and Society
Background National energy and climate scenarios are typically simulated or optimised using sectoral or energy system models, which include a large number of model settings and scenario assumptions. However, their realisation is contingent upon framework
Johannes Thema
doaj   +1 more source

Bridging Hearts: Developing and Validating Experimental Manipulations of Closeness Motivation in Romantic Relationships

open access: yesPersonal Relationships, Volume 33, Issue 3, September 2026.
ABSTRACT This study aimed to validate experimental manipulations to increase state closeness motivation toward the romantic partner which are implemented in everyday life via smartphone. Drawing on motive disposition theory and the Zurich Model of Social Motivation, we derived three motivation‐arousing mechanisms—incentive, disincentive, and ...
T. H. Nensy Le   +2 more
wiley   +1 more source

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