Results 81 to 90 of about 114,812 (338)

Incentive Effects on Risk Attitude in Small Probability Prospects [PDF]

Most studies on the role of incentives on risk attitude report data obtained from within-subject experimental investigations. This may however raise an issue of sequentiality of effects as later choices may be influenced by earlier ones.
Villeval, Marie Claire, Lefèbvre, Mathieu, Vieider, Ferdinand M.   +2 more
core   +4 more sources

Portfolio Selection with Narrow Framing: Probability Weighting Matters [PDF]

This paper extends the model with narrow framing suggested by Barberis and Huang (2009) to also account for probability weighting and a convex-concave value function in the specification of cumulative prospect theory preferences on narrowly framed assets.
Enrico G. De Giorgi, Shane Legg
core  

Quantifying the Impact of Ocrelizumab on Paramagnetic Rim Lesions in Multiple Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Paramagnetic rim lesions (PRLs) are a subset of chronic active multiple sclerosis (MS) lesions marked by iron‐laden microglia and macrophages. Ocrelizumab, a monoclonal antibody targeting CD20+ B cells, suppresses acute MS activity, but its effect on PRLs remains unclear. In a longitudinal study of 29 ocrelizumab‐treated patients with at least
Kimberly H. Markowitz, Neha V. Safi, Iliana Pliska‐Bloch, Ulrike W. Kaunzner, Ha Luu, Mert Sisman, Yi Wang, Thanh D. Nguyen, Sandra Hurtado Rúa, Susan A. Gauthier   +9 more
wiley   +1 more source

Teclistamab versus real-world physician’s choice of therapy in triple-class exposed relapsed/refractory multiple myeloma

Journal of Comparative Effectiveness Research, 2023
Aim: We compared the effectiveness of teclistamab versus real-world physician’s choice of therapy (RWPC) in triple-class exposed relapsed/refractory multiple myeloma. Materials & methods: MajesTEC- 1 eligibility criteria were applied to the RWPC cohort.
Amrita Krishnan, Ajay K Nooka, Ajai Chari, Alfred L Garfall, Thomas G Martin, Sandhya Nair, Xiwu Lin, Keqin Qi, Anil Londhe, Lixia Pei, Eric Ammann, Rachel Kobos, Jennifer Smit, Trilok Parekh, Alexander Marshall, Mary Slavcev, Saad Z Usmani   +16 more
doaj   +1 more source

What Determines the Shape of the Probability Weighting Function? [PDF]

When valuing risky prospects, people typically overweight small probabilities and underweight medium and large probabilities, but there is vast heterogeneity in individual behavior. We explore the relationship between person-specific probability weights,
Renate Schubert, Marc Schürer, Helga Fehr-Duda   +2 more
core  

WAIRS: Improving Classification Accuracy by Weighting Attributes in the AIRS Classifier [PDF]

, 2007
AIRS (Artificial Immune Recognition System) has shown itself to be a competitive classifier. It has also proved to be the most popular immune inspired classifier.
Secker, Andrew D., Alex A. Freitas, Andrew Secker, Freitas, Alex A.   +3 more
core   +1 more source

Length of hospital stay and mortality associated with burns from assault: a retrospective study with inverse probability weighting analysis [PDF]

, 2020
Ryo Yamamoto, Mitsunobu Toyosaki, Tomohiro Kurihara, Junichi Sasaki   +3 more
openalex   +1 more source

Reperfusion‐Dependent Outcomes After Endovascular Thrombectomy Stratified by NIHSS‐ASPECTS Clinical‐Core Mismatch

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This analysis evaluates the effect of successful reperfusion on functional outcomes after MT, stratified by admission National Institutes of Health Stroke Scale (NIHSS) and Alberta Stroke Program Early CT Score (ASPECTS) as surrogates for clinical‐core mismatch, using multicenter registry data.
Felix Schlicht, Lukas Meyer, Gabriel Broocks, Matthias Bechstein, Christian Thaler, Christian Heitkamp, Laurens Winkelmeier, Vincent Geest, Alexander Heitkamp, Maximilian Jungnitz, Gregor Peter, Luca Meucci, Tobias Faizy, Jawed Nawabi, Caspar Brekenfeld, Fabian Flottmann, Maximilian Schell, Alexandros Hadjilaou, Uta Hanning, Götz Thomalla, Jens Fiehler, Susanne Gellißen, Helge C. Kniep, for the German Stroke Registry Endovascular Treatment, (GSR‐ET) Alexander Nave, Anna Alegiani, Annerose Mengel, Arno Reich, Bernd Eckert, Charlotte Pietrock, Christian Nolte, Eberhard Siebert, Fabian Flottmann, Fee Keil, Franziska Dorn, Gabor Petzold, Götz Thomalla, Hanna Zimmermann, Jan Borggrefe, Jan Hendrik Schäfer, Jens Fiehler, Joachim Röther, Klaus Gröschel, Lars Kellert, Mario Abruscato, Maximilian Schell, Omid Nikoubashman, Peter Schellinger, Silke Wunderlich, Steffen Tiedt, Sven Thonke, Timo Uphaus, Tobias Boeckh‐Behrens, Ulrike Ernemann   +53 more
wiley   +1 more source

A Parametric Analysis of Prospect Theory's Functionals for the General Population [PDF]

This paper presents the results of an experiment that completely measures the utility function and probability weighting function for different positive and negative monetary outcomes, using a representative sample of N = 1935 from the general public ...
Booij, Adam S., van Praag, Bernard M. S., van de Kuilen, Gijs   +2 more
core   +2 more sources

Differences in General Health of Internet Users and Non-users and Implications for the Use of Web Surveys

Survey Research Methods, 2017
Web surveys have become popular in many fields of research. To compensate persisting undercoverage and nonresponse problems of web surveys, weighting strategies are used. However, the underlying assumptions of weighting are rarely tested.
Rainer Schnell, Marcel Noack, Sabrina Torregroza   +2 more
doaj   +1 more source