Results 151 to 160 of about 1,742,420 (301)

Consensus Formation and Change are Enhanced by Neutrality

Advanced Science, EarlyView.
Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag, Janina A. Hoffmann, Tim Rogers, Christian A. Yates   +3 more
wiley   +1 more source

Employment status and women's fertility: Do working women have fewer children?

Jurnal Perspektif Pembiayaan dan Pembangunan Daerah
This study aims to analyze the differences in fertility between employed and unemployed women in Jambi City and identify the socio-economic factors influencing the number of children they have. The study applies Propensity Score Matching (PSM) to ensure
Yulmardi Yulmardi, Erfit Erfit, Putra Dios Nugraha   +2 more
doaj   +1 more source

The Attitude Toward Probabilities of Portfolio Managers : an Experimental Study [PDF]

This paper proposes an experiment about the attitude toward probabilities on a population of portfolio managers. Its aim is to check whether or not portfolio managers are neutral toward probabilities.
Nicolas Roux
core  

Single‐Cell Dissection of Therapy‐Induced Remodeling Uncovers a Fibroblast‐Driven Immunosuppressive Niche and Targetable Vulnerabilities in Lethal Prostate Cancer

Advanced Science, EarlyView.
Single‐cell longitudinal profiling reveals that androgen‐deprivation therapy induces a DPT+ fibroblast‐complement axis that suppresses macrophage inflammation and drives CD8+ T cell exhaustion in prostate cancer. Concurrently, resistant epithelial subpopulations persist and engage TSPAN1‐ and NRXN1‐mediated programs promoting CRPC and neuroendocrine ...
Yang Chen, Dandan Dong, Jinling Liao, Naikai Liao, Mengqi Liu, Qin Zhang, Siting Chen, Qi Liu, Ying Lu, Tianyu Li, Chunlin Zou, Qiong Song, Qiuyan Wang, Jian Liang, Qiji Xie, Chengyang Li, Mengyun Wang, Jiwen Cheng, Zengnan Mo, Gong‐Hong Wei   +19 more
wiley   +1 more source

Cumulative Prospect Theory and the St.Petersburg Paradox [PDF]

We find that in cumulative prospect theory (CPT) with a concave value function in gains, a lottery with finite expected value may have infinite subjective value. This problem does not occur in expected utility theory.
Rieger, Marc Oliver, Wang, Mei
core  

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Second-best probability weighting [PDF]

Non-linear probability weighting is an integral part of descriptive theories of choice under risk such as prospect theory. But why do these objective errors in information processing exist?
Netzer, Nick, Herold, Florian
core  

Data‐Driven Modeling of Composition–Processing–Microstructure Relations for Recycled Aluminum Cast Alloys

Advanced Science, EarlyView.
Interpretable machine learning reveals how composition and processing govern the formation and microstructural burden of Fe‐rich intermetallic compounds in recycled Al–Si–Fe–Mn alloys. By separating morphology selection from morphology‐conditioned burden partitioning, this framework shows that identical Fe contents can yield different intermetallic ...
Jaemin Wang, Waleed Mohammed, Dierk Raabe   +2 more
wiley   +1 more source

Propensity score analysis using the freely available user-friendly software EZR (Easy R)

Blood Research
EZR (Easy R) is a statistical software package that is freely available on our website ( https://www.jichi.ac.jp/usr/hema/EZR/statmed.html ) and can be used on both Windows (Microsoft Corporation, USA) and macOS (Apple, USA) systems.
Yoshinobu Kanda
doaj   +1 more source

The shape of the utility function under risk in the loss domain and the "ruinous losses" hypothesis: some experimental results [PDF]

This paper reports some preliminary experimental results as regards the shape of the utility function for losses when elicited over a wide interval of consequences.
Nathalie Etchart-Vincent
core