Results 51 to 60 of about 814 (214)

Astroturfing [PDF]

open access: yes, 2020
info:eu-repo/semantics ...
openaire  

Relações Públicas e Astroturfing na perspectiva relacional / Public Relations and Astroturfing from a relational perspective

open access: yesRevista Internacional de Relaciones Públicas, 2022
O presente artigo trata sobre o astroturfing, relata casos ocorridos em diversas partes do mundo e tensiona-o com a área das Relações Públicas. Esta é uma pesquisa exploratória de caráter qualitativo, com base teórica na perspectiva relacional da comunicação (SILVA, 2013). A partir de uma pesquisa de estado da arte e bibliográfica embasamos a discussão
Letícia De Oliveira Giovanelli   +1 more
openaire   +1 more source

Epigenetics in Captivity: Restoring Wild Phenotypes in Captive‐Reared Salmonids

open access: yesEvolutionary Applications, Volume 19, Issue 3, March 2026.
ABSTRACT Captive rearing is a common practice for the stocking, conservation, and supplementation of fish species worldwide, but captive‐reared fish can exhibit altered phenotypes leading to reduced fitness in nature compared to wild conspecifics. In salmonids, certain studies have found limited genetic differentiation between wild and captive‐reared ...
Tia Attfield   +15 more
wiley   +1 more source

Detection of fake news campaigns using graph convolutional networks

open access: yesInternational Journal of Information Management Data Insights, 2022
The detection of organised disinformation campaigns that spread fake news, by first camouflaging them as real ones is crucial in the battle against misinformation and disinformation in social media.
Dimitrios Michail   +2 more
doaj   +1 more source

Welfare assessment of turkeys (Meleagris gallopavo gallopavo) on farm

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract This Scientific Opinion assesses the welfare of turkeys of all ages (Meleagris gallopavo gallopavo) on farm in relation to the type and condition of the litter, type and availability of enrichment (including covered veranda and outdoor range), space allowance, concentrations of ammonia and carbon dioxide, effective environmental temperature ...
EFSA Panel Animal Health and Animal Welfare (AHAW)   +27 more
wiley   +1 more source

"Desinformación y relaciones públicas. Aproximación a los términos Black PR y Dark PR"

open access: yesLa Revista Icono 14, 2023
La desinformación ha alcanzado en los últimos años un alto grado de profesionalización. Las campañas de Dark PR o Black PR, son un nivel avanzado de las campañas negativas y en ellas se ficciona la prescripción y la influencia, normalmente con ánimo de ...
Leticia Rodríguez Fernández
doaj   +1 more source

School Boards, Book Challenges, and State Literacy Policy: A Case Study of Policy Layering and Literacy

open access: yesReading Research Quarterly, Volume 61, Issue 1, January/February/March 2026.
Analyzing both state policy changes and the local conversations regarding implementation through the lens of policy layering, we found that influence on policy was bidirectional as policy was being negotiated, and many different groups had influence on the enacted policy.
Susan Cridland‐Hughes   +3 more
wiley   +1 more source

Profiling Astroturfers on Facebook: A Complete Framework for Labeling, Feature Extraction, and Classification

open access: yesMachine Learning and Knowledge Extraction
The practice of online astroturfing has become increasingly pervasive in recent years, with the growth in popularity of social media. Astroturfing consists of promoting social, political, or other agendas in a non-transparent or deceitful way, where the ...
Jonathan Schler, Elisheva Bonchek-Dokow
doaj   +1 more source

Hydrochorous Dispersal of Diaspores in a Reconnected Floodplain: Distribution Patterns and Potential for the Development of Floodplain Habitats

open access: yesApplied Vegetation Science, Volume 29, Issue 1, January/March 2026.
Dike relocation reconnected a section of the Elbe River to its floodplain, thereby restoring a more natural flooding regime, and hydrochorous dispersal of diaspores. Low areas received the most abundant and diverse diaspore deposition, which was dominated by herbaceous species characteristic of open floodplain habitats.
Sebastian Schäfer   +2 more
wiley   +1 more source

Reconceptualising the Brussels Effect

open access: yesJCMS: Journal of Common Market Studies, Volume 64, Issue 1, Page 100-124, January 2026.
Abstract The Brussels effect has become a major tool for analysing the global exemplary impact of the European Union (EU) rules in academia and policy‐making. It is entering uncharted territory. Heightened corporate lobbying and third‐country influence test the EU's regulatory capacity and the stringency of its standards while shifting political tides ...
Matti Ylönen
wiley   +1 more source

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