Results 31 to 40 of about 1,614 (206)

Using online reports of seahorse seizures to track their illegal trade

Conservation Biology, Volume 39, Issue 5, October 2025.
Abstract Illegal wildlife trade (IWT) is a persistent and extensive threat to global biodiversity. Hundreds of marine fish species are subject to regulation under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), but it is unclear how much protection species gain from CITES because information on marine fish ...
Sarah J. Foster, Syd J. Ascione, Francesca Santaniello, Teale N. Phelps Bondaroff   +3 more
wiley   +1 more source

ADUANA BRASILEIRA E NORTE-AMERICANA

Revista (RE)DEFINIÇÕES DAS FRONTEIRAS, 2023
Neste trabalho objetiva-se uma abordagem sucinta sobre a aduana e o policiamento de fronteira Norte-Americano, em comparação com as atividades de controle, vigilância e repressão aduaneira no Brasil. Lançada a premissa, necessário se faz um breve escorço histórico da Aduana Norte-Americana, como forma de clarificar sua evolução e principais marcos que ...
openaire   +1 more source

Understanding factors that influence students' sense of belonging and engagement in a career exploration program: A mixed methods study

The Career Development Quarterly, Volume 73, Issue 1, Page 32-47, March 2025.
Abstract The Talent Identification and Career Exploration (TICE) program, funded by a Jacob K. Javits grant, focuses on increasing underrepresented students’ participation in gifted and talented programs. Early identification for gifted and talented programs expands student learning experiences, and when students from marginalized groups are not ...
Kathryn Watson, Duhita Mahatmya, Saba Ali, Megan Foley Nicpon, Susan Assouline   +4 more
wiley   +1 more source

Schwinger displacement of the quark–gluon vertex

European Physical Journal C: Particles and Fields, 2023
The action of the Schwinger mechanism in pure Yang–Mills theories endows gluons with an effective mass, and, at the same time, induces a measurable displacement to the Ward identity satisfied by the three-gluon vertex.
A. C. Aguilar, M. N. Ferreira, D. Ibañez, J. Papavassiliou   +3 more
doaj   +1 more source

For‐profit milk in nonprofit cartons? The case of nonprofit charter schools subcontracting with for‐profit education management organizations

Journal of Policy Analysis and Management, Volume 44, Issue 1, Page 236-265, Winter 2025.
Abstract There is growing concern that some public service providers may be nonprofit in name but not in fact. We consider this issue in the context of nonprofit charter schools, which sometimes subcontract their daily operations to for‐profit management organizations. We use unique data from Ohio to study how nonprofit charters’ reliance on for‐profit
Stephane Lavertu, Long Tran
wiley   +1 more source

Research on teachers of colour and minoritised teachers in majoritarian education systems: A scoping review of the literature in the last two decades

Review of Education, Volume 12, Issue 3, December 2024.
Abstract The world map is changing due to waves of immigration, population and demographic changes in mainland Europe and North America. There is a growing need for a more diverse teacher workforce to close the racial and ethnic gap between students and teachers in populations with high diversity.
Eman Abo‐Zaed Arar, Ahmed Tlili
wiley   +1 more source

A step towards digital transformation within a utility company through process automation for a sustainable energy transition

The Journal of Engineering, Volume 2024, Issue 12, December 2024.
Implementing Industry 4.0 strategies to enhance the sustainable energy transition. Intelligent automation systems for diverse processes of a utility company Quality information allows energy companies to reduce the risks of transactions in market operations.
Nhora Parra, Sandra Giraldo, David la Rotta, Betsy Gómez, Yissel Mejía, Laidi Morales, César Nieto‐Londoño, Rafael E. Vásquez   +7 more
wiley   +1 more source

PRESIÓN TRIBUTARIA EN BOGOTÁ

Cuadernos de Economía, 2002
Este artículo retoma el concepto de presión tributaria, definida como la participación de los impuestos en el PIB, para examinar el esfuerzo fiscal realizado por los bogotanos en comparación con el de otras regiones del país.
Ricardo Bonilla G
doaj   +2 more sources

Matrix Aduanas

, 2020
El presente trabajo de investigación presenta un caso de una empresa familiar que brinda servicios de agencia de aduanas cuya situación es difícil por la disminución de sus ventas en los últimos periodos y la pérdida de clientes.
Ríos Bartra, Wendy, Mori Coral, Carlos Andrey   +1 more
openaire   +1 more source

THE COST OF TRADE DISRUPTIONS AT DIFFERENT STAGES OF DEVELOPMENT

International Economic Review, Volume 65, Issue 3, Page 1133-1161, August 2024.
Abstract We study trade disruptions at different stages of development in a two‐country, three‐sector model of Spain and United Kingdom from 1850 to 2000. The impact of trade disruptions depends on trade openness and the productivity gap between countries. A trade collapse today (more openness, less gap) comparable to the Inter‐War Trade Collapse (IWTC)
Juan Carlos Conesa, Matthew J. Delventhal, Pau S. Pujolas, Gajendran Raveendranathan   +3 more
wiley   +1 more source