Results 71 to 80 of about 488,915 (298)

Campaign contests

open access: yesEuropean Economic Review, 2019
I develop a formal model of political campaigns in which candidates choose how to distribute their resources over two different policy issues. I assume that campaigning on an issue has two simultaneous effects, both rooted in social and cognitive psychology: It increases the perceived quality of the advertising candidate in that issue (persuasion) and ...
openaire   +2 more sources

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

open access: yesAdvanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong   +7 more
wiley   +1 more source

Motor vehicle safety defect recall campaigns.

open access: yes, 1967
Mode of access: Internet.Continued by: Motor vehicle safety defect recall campaigns (Washington), ISSN 0565-7717, issued by: United States.
United States. National Highway Safety Bureau.
core  

ML Workflows for Screening Degradation‐Relevant Properties of Forever Chemicals

open access: yesAdvanced Science, EarlyView.
The environmental persistence of per‐ and polyfluoroalkyl substances (PFAS) necessitates efficient remediation strategies. This study presents physics‐informed machine learning workflows that accurately predict critical degradation properties, including bond dissociation energies and polarizability.
Pranoy Ray   +3 more
wiley   +1 more source

The Use of AI by Election Campaigns

open access: yesLSE Public Policy Review
The rapid development of artificial intelligence and especially large language models has now reached a stage, where generative AI is both powerful and accessible enough to be used at scale in election campaigns, at least in principle.
Florian Foos
doaj   +1 more source

The role of religion in women's campaigns for legal reform in Nigeria

open access: yes, 2012
Legal reform is necessary but not sufficient to realise women's rights. This paper compares two campaigns for legal reform in Nigeria: attempts to domesticate the UN Convention for the Elimination of all forms of Discrimination Against Women (CEDAW) in ...
Para-Mallam, Oluwafunmilayo Josephine   +1 more
core   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

open access: yesAdvanced 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   +8 more
wiley   +1 more source

Election Campaigns 2009

open access: yes, 2009
This survey concerns the European elections and the political campaigns that accompanied the elections. In April 2009, the LISS panel completed some questions that served as pre-measurement.
CentERdata - Institute for data collection and research - Tilburg University   +1 more
core   +2 more sources

High‐Throughput Screening and Interpretable Machine Learning for Rational Design of Bimetallic Catalysts for Methane Activation

open access: yesAdvanced Science, EarlyView.
ABSTRACT Methane's efficient catalytic removal is vital for sustainable development. Bimetallic catalysts, though promising for methane activation, pose a design challenge due to their complex compositional space. This work introduces an integrated framework that combines high‐throughput density functional theory (DFT) and interpretable machine ...
Mingzhang Pan   +8 more
wiley   +1 more source

The Effects of Living Wage Laws: Evidence from Failed and Derailed Living Wage Campaigns [PDF]

open access: yes
Living wage campaigns have succeeded in about 100 jurisdictions in the United States but have also been unsuccessful in numerous cities. These unsuccessful campaigns provide a better control group or counterfactual for estimating the effects of living ...
Scott Adams, David Neumark
core  

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