Results 81 to 90 of about 1,200,960 (324)

The impact of the Russia–Ukraine war on stock prices, profits and perceptions in the food supply chain

open access: yesAgribusiness, EarlyView.
Abstract The Russian invasion of Ukraine in February 2022 had profound consequences for the global economy. As both countries are major commodity exporters, the food value chain was also affected. This study investigates the impact of the invasion on stock prices, profitability and sentiments of agribusinesses along the food supply chain by using an ...
Julia Höhler   +2 more
wiley   +1 more source

Resilience of Small Beef Packers and the USDA Meat Supply Chain Initiative

open access: yesAgribusiness, EarlyView.
ABSTRACT We focus on the plant‐size resilience relationship among small beef packers during COVID‐19. Defining resilience as the ability to maintain or increase slaughter and non‐resilience as otherwise, we use survey and secondary data to estimate a logit model where resilience is a function of a plant's capacity and age in addition to labor condition
Sunil P. Dhoubhadel   +2 more
wiley   +1 more source

The impact of pyrethroid resistance on the efficacy and effectiveness of bednets for malaria control in Africa

open access: yeseLife, 2016
Long lasting pyrethroid treated bednets are the most important tool for preventing malaria. Pyrethroid resistant Anopheline mosquitoes are now ubiquitous in Africa, though the public health impact remains unclear, impeding the deployment of more ...
Thomas S Churcher   +4 more
doaj   +1 more source

Optimizing the deployment of ultra-low volume and targeted indoor residual spraying for dengue outbreak response [PDF]

open access: gold, 2020
Sean Cavany   +11 more
openalex   +1 more source

Prevalence of Salmonella on commercial layer farms in Barbados, 2009-2010 [PDF]

open access: yes, 2012
During January-March 2009, an outbreak of Salmonella was detected in four commercial layer farms in Barbados. During the outbreak, a total of 511 layers died, and 3,257 layers were voluntarily culled from one affected farm.
Aimey, Vicki   +9 more
core  

The Zika outbreak of the 21st century. [PDF]

open access: yes, 2016
The Zika virus outbreak has captivated the attention of the global audience and information has spread rapidly and wildly through the internet and other media channels.
Ansari, Aftab   +3 more
core   +1 more source

Topological Properties of International Commodity Market: How Uncertainty Affects the Linkages?

open access: yesAgribusiness, EarlyView.
ABSTRACT The study aims to explore the network topology of the international commodity market by examining the interconnections among 21 commodity futures across various categories, including energy, precious and industrial metals, and agriculture. We analyze the market structure of these commodity futures under both low and high uncertainty conditions
Ibrahim Yagli, Bayram Deviren
wiley   +1 more source

The outbreak of SARS at Tan Tock Seng Hospital--relating epidemiology to control. [PDF]

open access: yes, 2006
INTRODUCTION: The outbreak of severe acute respiratory syndrome (SARS) began after the index case was admitted on 1 March 2003. We profile the cases suspected to have acquired the infection in Tan Tock Seng Hospital (TTSH), focussing on major ...
Ang, Brenda SP   +4 more
core  

Disease prevention versus data privacy : using landcover maps to inform spatial epidemic models [PDF]

open access: yes, 2012
The availability of epidemiological data in the early stages of an outbreak of an infectious disease is vital for modelers to make accurate predictions regarding the likely spread of disease and preferred intervention strategies.
A Estrada-Pena   +28 more
core   +3 more sources

Traceability of Agri‐Food Products: The Key to Conscious Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy