Results 51 to 60 of about 167,589,366 (205)

Governing Without Enforcing: Foundational Legal Infrastructure and the Capacity–Justiciability Gap in AI Rights Protection

Regulation &Governance, EarlyView.
ABSTRACT Across 124 jurisdictions, formal legal architecture for AI‐related rights protection—including data protection legislation, independent oversight authorities, and sanctioning powers—is substantially more developed than the institutional conditions that make those rights operationally enforceable in practice.
Carlos García‐Llorente, Ignacio Olmeda   +1 more
wiley   +1 more source

Plasmodium falciparum Parasites With Histidine‐Rich Protein 2 (pfhrp2) and pfhrp3 Gene Deletions in Frontier Endemic Regions of Brazilian Amazon

Tropical Medicine &International Health, EarlyView.
ABSTRACT Studies reporting deletions of the pfhrp2 and pfhrp3 genes in P. falciparum populations in various malaria‐endemic countries, including countries bordering Brazil, are increasing. Individuals infected with P. falciparum carrying deletions of the pfhrp2/3 genes may yield false‐negative results in Rapid Diagnostic Tests (RDTs) based on the ...
Jéssica de Oliveira Bonsanto Gonçalves, Simone da Silva Santos, Rodrigo Medeiros Martorano, Jaime Louzada, Victoria Martins Roque Almeida, Lucas Rego Viana, Josely Oliveira Ferreira, Anielle Pina Costa, André Siqueira, Martha Cecília Suárez‐Mutis   +9 more
wiley   +1 more source

Border Disputes in the Global Periphery amid Declining U.S. Hegemonic Influence

Journal of World-Systems Research
Contrary to popular expectations about a post-oil future, oil remains an important commodity in the global political economy and the world-system, in which peripheral economies rely on the export of raw material to earn foreign exchange.
Larry Liu, Leon Wilson
doaj   +1 more source

Technical Change Through Global Value Chains: Evidence From Firms Worldwide

The World Economy, EarlyView.
ABSTRACT We study the impact of global value chain (GVC) participation on firms' innovation, productivity, and other indicators of technical change. Our dataset encompasses heterogeneous firms from 144 countries at different income levels over the period 2006–2025.
Ivan Ledezma, Antonia López‐Villavicencio   +1 more
wiley   +1 more source

Notes on misconceptions in the application of geographical names of the tepuis on the borderlands of Guyana and Venezuela and a clarification of the location of Waukauyengtipu and Cerro Venamo

Miscellanea Geographica: Regional Studies on Development, 2022
A review of recent publications concerning the South American Pantepui biogeographic region revealed recurring mistakes in the naming of several table mountains (known locally as ‘tepui’, ‘tipu’ or ‘tepuy’) located around the Guyana-Venezuela border ...
Wrazidlo Mateusz, McPherson Stewart, Clarke H. David   +2 more
doaj   +1 more source

Selection Bias in Aid Effectiveness: Evidence From Aid for Trade and Foreign Direct Investment

The World Economy, EarlyView.
ABSTRACT This paper examines whether Aid for Trade promotes foreign direct investment using bilateral panel data over 2005–2019. Conventional estimators show mixed results across donors, with no significant effects for Japanese aid. To address potential selection bias, we employ a Bartik‐style instrumental variable exploiting donor sectoral ...
Wonjun Choi
wiley   +1 more source

A redescription of Anomaloglossus praderioi (La Marca, 1998) (Anura: Aromobatidae: Anomaloglossinae), with description of its tadpole and call

Papéis Avulsos de Zoologia, 2010
Anomaloglossus praderioi was originally described as Colostethus praderioi by E. La Marca in 1998 on the basis of two male specimens. The present paper provides a redescription of the species on the basis of new material from Maringma Tepui in Guyana and
Philippe J.R. Kok
doaj   +1 more source

Novelties in Sauvagesioideae (Ochnaceae) from Venezuela and Guyana

Novon, 1998
Three new species of Sauvagesioideae (Ochnaceae) are described: Adenarake macrocarpa Sastre from Venezuela, Adenanthe ciliata Sastre from Guyana, and Tyleria terrae-humilis Sastre from Venezuela. During preparation of the Ochnaceae treatment for the Flora of the Venezuelan Guayana, I found collections representative of three unknown species of ...
openaire   +2 more sources

International Cocoa Trading Arrangements Between Industrialised and Developing Countries 1951–1999: A Structural Gravity Analysis

The World Economy, EarlyView.
ABSTRACT Using a state‐of‐the‐art structural gravity model, we investigate the impact of various (post‐)colonial cocoa trading arrangements on the cocoa trade between developing cocoa producer countries and rich industrial cocoa consumer nations in the time period 1951–1999. We find that in particular the trading arrangements of the European (Economic)
John Brown, Xenia Matschke, Juan René Rojas Rodríguez   +2 more
wiley   +1 more source

B Section: Technical Standards for Design and Maintenance of Education Facilities

, 2023
There are 185 secondary schools in Guyana, serving 57,863 students across the ten Geographical regions. By 2025, this number is expected to increase by 10%.
Guyana. Ministry of Education
core   +1 more source