Results 91 to 100 of about 2,407 (254)

MULTIPARAMETRIC AND HIERARCHICAL SPATIAL AUTOREGRESSIVE MODELS: THE EVALUATION OF THE MISSPECIFICATION OF SPATIAL EFFECTS USING A MONTE CARLO SIMULATION

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2014
The aim of this paper is to evaluate the spatial and hierarchical models for data generating processes with spatial heterogeneity and spatial dependence at the higher level.
Edyta Łaszkiewicz
doaj  

A proposal of investigation in space Econometry [PDF]

open access: yesInvestigaciones Regionales - Journal of Regional Research, 2002
Through this paper we try to discuss the current situation of the research programme in Spatial Econometrics. This discipline has grown very fast during the last decades, in quantity as well as in quality, developing a wide variety of techniques.
Jesús Mur, J.F. Trívez, Ana Angulo
doaj  

Comparing Implementations of Estimation Methods for Spatial Econometrics

open access: yesJournal of Statistical Software, 2015
Recent advances in the implementation of spatial econometrics model estimation techniques have made it desirable to compare results, which should correspond between implementations across software applications for the same data.
Roger Bivand, Gianfranco Piras
doaj   +1 more source

Publicly funded private schools and academic achievement: A comparative analysis of PISA data in European countries

open access: yesBritish Educational Research Journal, EarlyView.
Abstract This paper analyses differences in academic achievement associated with attendance at publicly funded private schools and public schools across 11 European countries. Using eight waves of PISA data (2000–2022), we apply OLS, IPW and IPWRA estimators to account for observed heterogeneity and mitigate selection bias.
Priya Maurya   +2 more
wiley   +1 more source

Protection of a Landscape Park’s Area in The Spatial Extent of Impact of the Poznan Agglomeration, Midwestern Poland

open access: yesEkológia (Bratislava), 2015
This paper points out possibilities for limiting anthropic pressure in the Puszcza Zielonka Landscape Park in Poland. Based on the identification and evaluation of the most precious fragments of the environment, it determines the attractiveness of the ...
Raszka Beata, Kalbarczyk Eliza
doaj   +1 more source

Determinants of Employee Absence Differentiation

open access: yesActa Universitatis Lodziensis. Folia Oeconomica, 2018
The aim of this article is to examine the changes in the sickness absence rate in Poland in 2005–2015 (in the period for which statistical data allowing for the calculation of this ratio are available) and, first of all, its territorial differentiation ...
Małgorzata Striker, Ewa Kusideł
doaj   +1 more source

Advances in causal discovery methods for ecological time series

open access: yesBiological Reviews, EarlyView.
ABSTRACT Recent advances in data collection technologies (e.g. automated sensor networks, satellite remote sensing, and high‐throughput sequencing) have greatly expanded the availability of ecological time series, enabling new opportunities for causal analyses in dynamic ecosystems.
Kenta Suzuki   +6 more
wiley   +1 more source

Selected Challenges from Spatial Statistics for Spatial Econometricians

open access: yesComparative Economic Research, 2012
Griffith and Paelinck (2011) present selected non-standard spatial statistics and spatial econometrics topics that address issues associated with spatial econometric methodology.
Daniel A. Griffith
doaj   +1 more source

Harnessing Generative AI for Sustainable Supply Chains: Lean, Circular and Green Perspectives

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Generative artificial intelligence is playing a significant role in the transformation of digital ecosystems by reinventing the processes of content generation, process automation, product innovation and customer experience. At the same time that these technologies are becoming more integrated into routine operations, the focus has shifted to ...
Ashutosh Singh   +3 more
wiley   +1 more source

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