Results 81 to 90 of about 741,544 (321)

Do adolescents always take more risks than adults? A within-subjects developmental study of context effects on decision making and processing.

open access: yesPLoS ONE, 2021
Adolescents take more risks than adults in the real world, but laboratory experiments do not consistently demonstrate this pattern. In the current study, we examine the possibility that age differences in decision making vary as a function of the nature ...
Gail M Rosenbaum   +3 more
doaj   +1 more source

First price auctions under prospect theory with linear probability weighting [PDF]

open access: yes, 2011
Ankara : The Department of Economics, İhsan Doğramacı Bilkent University, 2011.Thesis (Master's) -- Bilkent University, 2011.Includes bibliographical references leaves 23-24.Overbidding in first-price sealed-bid auctions is a well-known result in the ...
Keskin, Kerim
core  

BM25t: a BM25 extension for focused information retrieval [PDF]

open access: yes, 2011
25 pagesInternational audienceThis paper addresses the integration of XML tags into a term-weighting function for focused XML Information Retrieval (IR).
Géry, Mathias, Largeron, Christine
core   +2 more sources

Weighted Histogram Equalization Using Entropy of Probability Density Function

open access: yes, 2021
Low-contrast image enhancement is essential for high-quality image display and other visual applications. However, it is a challenging task as the enhancement is expected to increase the visibility of an image while maintaining its naturalness. In this paper, the weighted histogram equalization using the entropy of the probability density function is ...
Trongtirakul, Thaweesak, Agaian, Sos
openaire   +2 more sources

Prognostic Impact of European LeukemiaNet Genetic Risk Stratification System in Adult Patients With Acute Myeloid Leukemia

open access: yesAging and Cancer, EarlyView.
This study aimed to evaluate the prognostic value of ELN2017 in predicting survival outcomes and to assess the impact of clinical and molecular factors such as age, FLT3 and NPM1 mutations, and allogeneic hematopoietic stem cell transplantation (allo‐HSCT).
Mobina Shrestha   +4 more
wiley   +1 more source

Plants have two minds as we do

open access: yesPlant Signaling & Behavior
This discussion paper carefully analyzes the cognition-related theories proposed for behavioral economics, to expand the concepts from human behaviors to those of plants.
Tomonori Kawano   +6 more
doaj   +1 more source

Stochastic representation decision theory: How probabilities and values are entangled dual characteristics in cognitive processes.

open access: yesPLoS ONE, 2020
Humans are notoriously bad at understanding probabilities, exhibiting a host of biases and distortions that are context dependent. This has serious consequences on how we assess risks and make decisions.
Giuseppe M Ferro, Didier Sornette
doaj   +1 more source

Error Propagation in the Elicitation of Utility and Probability Weighting Functions [PDF]

open access: yes, 2018
Elicitation methods in decision-making under risk allow us to infer the utilities of outcomes as well as the probability weights from the observed preferences of an individual.
Blavatskyy, Pavlo
core  

Fractional Fokker-Planck Equation for Ultraslow Kinetics

open access: yes, 2003
Several classes of physical systems exhibit ultraslow diffusion for which the mean squared displacement at long times grows as a power of the logarithm of time ("strong anomaly") and share the interesting property that the probability distribution of ...
A. V Chechkin   +10 more
core   +1 more source

Behavioral biases and representative agent [PDF]

open access: yes, 2011
International audienceIn this paper, we show that behavioral features can be obtained at a group level when the individuals of the group are heterogeneous enough.
Jouini, Elyès, Napp, Clotilde
core   +4 more sources

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