Results 101 to 110 of about 3,234,558 (306)

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

Institute on Community Integration Annual Report: 2014-15

open access: yes, 2016
The annual report summarizing the work and community impact of the Institute on Community Integration, a federally–designated University Center for Excellence in Developmental Disabilities working to improve community services and social supports for ...
Institute on Community Integration
core  

Asymptotic Equipartition Property and its Applications in Data Compression [PDF]

open access: yes, 2022
openLa teoria dell’informazione è la scienza alla base della compressione e della trasmissione dei dati. Questa tesi ha lo scopo di analizzare alcune delle nozioni principali della teoria dell’informazione, con lo scopo di studiare il legame che unisce ...
MABERINO, FRANCESCO
core  

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

The remainder in asymptotic integration [PDF]

open access: yesProceedings of the American Mathematical Society, 2008
Quantitative estimates for the remainder terms in Levinson’s Theorem are provided. This gives a precise meaning to the idea that small perturbations should result in small remainder terms.
openaire   +1 more source

The overall seasonal integration tests under non-stationary alternatives: A methodological note [PDF]

open access: yes
Few authors have studied, either asymptotically or in finite samples, the size and power of seasonal unit root tests when the data generating process [DGP] is a non-stationary alternative aside from the seasonal random walk. In this respect, Ghysels, lee
Ghassen El Montasser
core  

Value of Information of Improved Traceability in Fresh Produce Markets

open access: yesAgribusiness, EarlyView.
ABSTRACT Traceability plays an important role in promoting a safe food supply by fostering transparent information exchange along the food supply chain. New technological innovations have the potential to improve traceability outcomes, as greater transparency along the food supply chain can aid in pinpointing precise origins of the contamination ...
Kelsey Vourazeris   +2 more
wiley   +1 more source

Nonlocal problem with moment conditions for hyperbolic equations

open access: yesElectronic Journal of Differential Equations, 2017
We investigate a problem with nonlocal integral moment conditions with respect to the time variable for partial differential equation with constant coefficients.
Volodymyr S. Il'kiv   +2 more
doaj  

Twisting asymptotic symmetries and algebraically special vacuum solutions

open access: yesJournal of High Energy Physics
In this paper, we study asymptotic symmetries and algebraically special exact solutions in the Newman-Penrose formalism. Removing the hypersurface orthogonal condition in the well studied Newman-Unti gauge, we obtain a generic asymptotic solution space ...
Pujian Mao, Weicheng Zhao
doaj   +1 more source

A Unifying Approach to Self‐Organizing Systems Interacting via Conservation Laws

open access: yesAdvanced Intelligent Discovery, EarlyView.
The article develops a unified way to model and analyze self‐organizing systems whose interactions are constrained by conservation laws. It represents physical/biological/engineered networks as graphs and builds projection operators (from incidence/cycle structure) that enforce those constraints and decompose network variables into constrained versus ...
F. Barrows   +7 more
wiley   +1 more source

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