Results 51 to 60 of about 842,985 (247)

Anomaly in decision making under risk: Violation of stochastic dominance among farmers in Gujarat, India

open access: yesIIMB Management Review, 2018
We investigate farmers’ decision making under risk by eliciting their willingness to pay for hypothetical risky income distributions. We also investigate whether farmers behave differently to price and yield risk.
Thiagu Ranganathan   +2 more
doaj   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Review on Efficiency and Anomalies in Stock Markets

open access: yesEconomies, 2020
The efficient-market hypothesis (EMH) is one of the most important economic and financial hypotheses that have been tested over the past century. Due to many abnormal phenomena and conflicting evidence, otherwise known as anomalies against EMH, some ...
Kai-Yin Woo   +3 more
doaj   +1 more source

Stochastic dominance with imprecise information [PDF]

open access: yesComputational Statistics & Data Analysis, 2014
Project MTM2010-17844, and by the Science and Education Ministry FPU grant AP2009-1034.
Ignacio Montes   +2 more
openaire   +2 more sources

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

ANALISA RISIKO PILIHAN POLA TANAM =risk analysis of cropping system choice

open access: yesAgro Ekonomi, 2016
The research aimed to find out the risk of cropping system choice, farmers preference and affecting factors of it. Research has been done by survey in Sabrang Wetan Hamlet, Wukirsari Village, Cangkringan Sub-district, Sleman Regency to 46 farmers who ...
Adi Widiyanto   +2 more
doaj   +1 more source

A mixed-effects stochastic model reveals clonal dominance in gene therapy safety studies

open access: yesBMC Bioinformatics, 2023
Background Mathematical models of haematopoiesis can provide insights on abnormal cell expansions (clonal dominance), and in turn can guide safety monitoring in gene therapy clinical applications.
Luca Del Core   +3 more
doaj   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

open access: yesAdvanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi   +3 more
wiley   +1 more source

ANALISIS KOMPARATIF PEMBENTUKAN PORTOFOLIO OPTIMAL MENGGUNAKAN CAPITAL ASSET PRICING MODEL (CAPM) DAN STOCHASTIC DOMINANCE

open access: yesJurnal Analisis Bisnis Ekonomi, 2016
Penelitian ini menerapkan secara langsung Capital Asset Pricing Model (CAPM) dan stochastic dominance untuk memecahkan masalah pemilihan portofolio. Adapun tujuan dari penelitian ini adalah untuk mengetahui perbedaan tingkat return dan risiko portofolio ...
Lilik Andriyani   +2 more
doaj  

Stochastic domination and comb percolation

open access: yesElectronic Journal of Probability, 2014
21 ...
Holroyd, Alexander, Martin, James
openaire   +3 more sources

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