Results 131 to 140 of about 174,713,239 (293)

Heterogeneity in Food Price Inflation Convergence Across the EU: Evidence From Club Dynamics and Structural Breaks

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines food price inflation rate convergence among EU27 Member States from 2005 to 2024, focusing on structural breaks, external shocks, and regional disparities. Using panel unit root tests and club convergence analysis, the findings reveal no overall convergence but identify multiple convergence clubs.
Tibor Bareith, Imre Fertő
wiley   +1 more source

Convergence of solutions to the degenerate reaction diffusion equation with Dirichlet boundary condition

open access: yes上海师范大学学报. 自然科学版
We consider the asymptotic behavior of solutions to the porous medium equation with a positive bistable type reaction term and Dirichlet boundary condition. We first prove a convergence result.
LI Fang   +3 more
doaj   +1 more source

Consumer Acceptance of New Sustainable Food Technologies: Upcycling Technology, Biostimulants, and Artificial Intelligence

open access: yesAgribusiness, EarlyView.
ABSTRACT Food systems have a significant impact on environmental sustainability, underscoring the need for innovative technologies to support more sustainable agricultural methods. However, the adoption of these technologies hinges on consumer acceptance, making the analysis of consumer perceptions essential.
Greta Castellini, Guendalina Graffigna
wiley   +1 more source

Is There a Market for Organic Milk in Serbia? Insights From Integrated Choice and Latent Variable Model

open access: yesAgribusiness, EarlyView.
ABSTRACT Past growth in the global organic market has been concentrated in high‐income countries, while in middle‐income countries such as Serbia the organic market remains nascent and characterized by a sparse assortment of organic products, high retail premia and limited evidence on consumer preferences and their drivers.
Milan Tatic   +3 more
wiley   +1 more source

Do More Open Economies Export Less Diversely in Brazilian Agribusiness?

open access: yesAgribusiness, EarlyView.
ABSTRACT This paper asks whether municipalities with a larger export‐to‐revenue ratio display a more concentrated bundle of exported goods in Brazilian agribusiness. Recent advances in export imputation for Brazilian municipalities allow for an analysis of the concentration profile of each municipality and its association with export openness.
Alan Leal, Michelle Marcia Viana Martins
wiley   +1 more source

Asymptotic behavior of solutions to mixed type differential equations

open access: yesElectronic Journal of Differential Equations, 2014
This work concerns the asymptotic behavior of solutions to the differential equation $$ \dot{x}(t)+\sum_{i=1}^{m}a_i(t)x(r_i(t))+\sum_{j=1}^{n}b_j(t)x(\tau_j(t))=0, $$ where $a_j(t)$ and $b_j(t)$ are real-valued continuous functions and $r_j(t ...
Sandra Pinelas
doaj  

Qualitative Properties to Type of Second Order Emden-Fowler Dynamic Equation

open access: yesIbn Al-Haitham Journal for Pure and Applied Sciences
This study aimed to secure oscillation properties with asymptotic natures to solutions of Emden-Fowler dynamic equations on a time scale. The primary objectives were to establish new sufficient criteria that guarantee either the oscillatory of solutions
Hadeel Saeed Mahmoud   +1 more
doaj   +1 more source

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