Results 51 to 60 of about 39,419 (251)

Why Are Consumers Ambivalent About AI‐Generated Images? The Moderating Role of Commercial Versus Noncommercial Content Type

open access: yesJournal of Consumer Behaviour, EarlyView.
ABSTRACT Grounded in ambivalence theories, this research examined factors shaping consumer ambivalence toward AI‐generated content and investigated differences between commercial and noncommercial contexts. As a preliminary study, sentiment analysis of Reddit data using a support vector machine (SVM) revealed that most consumer sentiment toward AI ...
Garim Lee   +3 more
wiley   +1 more source

Colombia’s transition to peace is enhancing coca-driven deforestation

open access: yesEnvironmental Research Letters, 2020
Forests cover 70% of the Colombian territory, which includes part of the Amazon. Recent studies have examined how the country’s tree cover dynamics are affected by coca cultivation and its internal armed conflict.
Juan P. Mendoza
semanticscholar   +1 more source

Cheia de axé (full of axé): Spirituality, resistance, and repair in Pernambuco's Afro‐Brazilian traditional communities

open access: yesFeminist Anthropology, EarlyView.
Abstract This article explores how Afro‐Brazilian communities in Pernambuco respond to state‐led industrial development through culturally rooted practices of resistance and repair. Drawing on archival and ethnographic research in the coastal municipalities of Cabo de Santo Agostinho and Ipojuca, this study traces the effects of Brazil's large‐scale ...
Shelly Annette Biesel
wiley   +1 more source

HDPE geomembrane-based artificial cover system for landfill in mitigating mercaptan emissions from organic waste

open access: yesWaste Management Bulletin
The emission of mercaptans during the decomposition of organic solid waste represents a significant environmental issue due to their strong odor and potential toxicity.
Marco Vizuete-Montero   +3 more
doaj   +1 more source

Addressing Socio-Environmental Challenges and Unintended Consequences of Peruvian Drug Policy: An Analysis in Two Former Cocalero Valleys

open access: yesJournal of Illicit Economies and Development, 2021
For decades, international governments and the Peruvian state have worked to reduce illicit coca cultivation in valleys that were once among the largest global producers of coca.
Luciana Grillo   +3 more
doaj   +1 more source

Anthropologist, heal thyself: Toward an anthropology of healing through relational interbeing

open access: yesFeminist Anthropology, EarlyView.
Abstract I call for an anthropology that confronts its own woundedness. Anthropologists often bear witness to suffering but rarely examine how our own grief, trauma, and institutional distress shape the affective tone of our work. Drawing on fieldwork with Runa (Quechua) women affected by forced sterilization in Peru and guided by my collaborator and ...
Lucía Isabel Stavig
wiley   +1 more source

La coca en el intercambio mercante Atlántico-Mediterráneo

open access: yesAnuario de Estudios Medievales, 2008
Se aborda el paso de la coca al Mediterráneo y su relevancia en la náutica medieval. Primacía determinada por el timón de codaste, conocido genéricamente por los marinos de la cuenca mediterránea como bayonés, es decir, del Golfo de Vizcaya, cuyos ...
Antonio Ortega Villoslada
doaj   +1 more source

Multi‐Agent Reinforcement Learning for Joint Police Patrol and Dispatch

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT Police patrol units need to split their time between performing preventive patrol and being dispatched to serve emergency incidents. In the existing literature, patrol and dispatch decisions are often studied separately. We consider joint optimization of these two decisions to improve police operations efficiency and reduce response time to ...
Matthew Repasky, He Wang, Yao Xie
wiley   +1 more source

Water stress: Opportunities for supply chain research

open access: yesProduction and Operations Management, EarlyView., 2023
Abstract Driven by climate change and overuse, water stress is a worsening sustainability concern that threatens businesses and communities across the globe. Leading global organizations such as the United Nations have expressed an urgent need for sustainable water management strategies across nations and economies.
Dustin Cole   +4 more
wiley   +1 more source

Herramienta de Identificación Paramétrica, Validación y Sintonización de Reguladores de Velocidad Mediante Algoritmos de Optimización Heurísticos

open access: yesRevista Técnica Energía
En la actualidad, la operación del sistema eléctrico ecuatoriano experimenta varios desafíos técnicos, tales como: 1) la integración de sistemas eléctricos vecinos en el Sistema de Interconexión Eléctrica Andina (SINEA) y 2) la diversificación de las ...
Wilson Brito   +4 more
doaj   +1 more source

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