Results 251 to 260 of about 2,838,295 (312)

Synthesis and structure of 9-methyl-1,10-di-hydro-pyrazolo-[3,4-<i>a</i>]carbazole. [PDF]

open access: yesActa Crystallogr E Crystallogr Commun
Sridharan M   +2 more
europepmc   +1 more source

Crystal structure and Hirshfeld surface analysis of <i>catena</i>-poly[4-amino-4<i>H</i>-1,2,4-triazol-1-ium [lead(II)-tri-μ-bromido]]. [PDF]

open access: yesActa Crystallogr E Crystallogr Commun
Kucheriv OI   +4 more
europepmc   +1 more source

Measuring size distortions of location quotients

International Economics, 2021
Abstract Location quotients (LQ) are a transformation of raw data stored in contingency tables. This transformation has been used frequently in studies involving international trade (under the name ‘revealed comparative advantage’) and in multiple other settings where a total can be disaggregated under at least two independent criteria and thus ...
Matías Iglesias
exaly   +3 more sources

A bidimensional reformulation of location quotients for generating input–output tables

open access: yesSpatial Economic Analysis, 2020
The difficulties in obtaining input–output tables at subnational levels have led to multiple methodological developments in order to obtain local technical coefficients using semi-survey approaches...
Xesús Pereira-López   +2 more
exaly   +3 more sources

Focal Location Quotients: Specification and Applications

Geographical Analysis, 2012
Location quotients (LQs) are commonly used descriptive statistics in spatial analysis. They are not directly affected by neighbor relationships, and their calculation ignores spatial information. This article computes LQs as focal, rather than strictly local, functions by incorporating the spatial structure of the observations in the reference group in
Robert G Cromley, Dean M Hanink
exaly   +3 more sources

Clustering: Spatial Autocorrelation and Location Quotients

Advanced Studies in Theoretical and Applied Econometrics, 2018
Geographic concentration of employment types frequently yields clusters exhibiting moderate-to-strong positive spatial autocorrelation. Such clusters based upon geographic proximity, and frequently quantified with location quotients, also can relate to local indices of spatial autocorrelation, such as LISA and the Getis-Ord statistics.
Daniel A Griffith   +2 more
exaly   +3 more sources

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