Results 11 to 20 of about 2,758,604 (298)

Socio-Economic Potential of Regions – Theory and Practice

open access: yesFolia Oeconomica Stetinensia, 2020
Research background: The paper refers to the social and economic potential of regions and their level of development. The crucial issue is not only how to measure the level of development but also their potential and what are the ways of defining this.
Filipiak Beata Zofia   +1 more
doaj   +1 more source

Random sets and exact confidence regions [PDF]

open access: yes, 2013
An important problem in statistics is the construction of confidence regions for unknown parameters. In most cases, asymptotic distribution theory is used to construct confidence regions, so any coverage probability claims only hold approximately, for ...
Martin, Ryan
core   +1 more source

A Longitudinal Examination of the Effects of Social Support on Homicide Across European Regions [PDF]

open access: yesInternational Journal of Conflict and Violence, 2015
Since its introduction, social support theory has received generally consistent empirical support. Tests of social support theory have, however, mostly been cross-sectional and restricted to U.S. and Western European analyses.
Kelly M. Thames, Patricia McCall
doaj   +3 more sources

Compute Optimization of Petri Net Controllers Using the Algebraic Method

open access: yesApplied Sciences, 2019
This study attempted to calculate an optimal Petri net supervisor able to respect the control specifications imposed for a flexible manufacturing system. There are several theories around the control synthesis of discrete event systems.
Sadok Rezig, Sadok Turki, Nidhal Rezg
doaj   +1 more source

A Domino Theory of Regionalism [PDF]

open access: yes, 1993
Regional liberalization sweeps the globe like wildfire while multilateral trade talks proceed at a glacial pace. Why are countries eager to liberalize regionally but reluctant to do so multilaterally? The answer of the GATT-is-dead school is that multilateralism is too cumbersome for contemporary trade issues.
Richard E. Baldwin, Thorvaldur Gylfason
openaire   +3 more sources

From ATOM to GradiATOM: Cortical gradients support time and space processing as revealed by a meta-analysis of neuroimaging studies

open access: yesNeuroImage, 2021
According to the ATOM (A Theory Of Magnitude), formulated by Walsh more than fifteen years ago, there is a general system of magnitude in the brain that comprises regions, such as the parietal cortex, shared by space, time and other magnitudes.The ...
Giorgia Cona   +2 more
doaj   +1 more source

Collective Correlations of Brodmann Areas fMRI Study with RMT-Denoising [PDF]

open access: yes, 2013
We study collective behavior of Brodmann regions of human cerebral cortex using functional Magnetic Resonance Imaging (fMRI) and Random Matrix Theory (RMT).
Burda, Zdzislaw   +6 more
core   +2 more sources

Comparison of Two Network-Theory-Based Methods for detecting Functional Regions

open access: yesBusiness Systems Research, 2020
Background: Functional regions are abstract, uniformly defined territorial units that form an important basis for many development strategies of a country or a region.
Drobne Samo   +3 more
doaj   +1 more source

Glasslike Arrest in Spinodal Decomposition as a Route to Colloidal Gelation [PDF]

open access: yes, 2005
Colloid-polymer mixtures can undergo spinodal decomposition into colloid-rich and colloid-poor regions. Gelation results when interconnected colloid-rich regions solidify. We show that this occurs when these regions undergo a glass transition, leading to
A. Vrij   +13 more
core   +2 more sources

Economic Primitivization as an Institutional Challenge Thrown by the European Integration Processes [PDF]

open access: yesProblemi Ekonomiki, 2020
The article deals with the economic primitivization issue in the context of European integration. Economic primitivization is seen as a process of substituting high value-added economic activities for low value-added activities.
Kuklin Oleg V.   +2 more
doaj   +1 more source

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