eprintid: 46811
rev_number: 16
eprint_status: archive
userid: 1482
importid: 105
dir: disk0/00/04/68/11
datestamp: 2023-02-23 14:38:43
lastmod: 2024-11-04 09:57:11
status_changed: 2024-11-04 09:57:11
type: monograph
metadata_visibility: show
creators_name: Dargel, Lukas
creators_name: Thomas-Agnan, Christine
creators_id: christine.thomas@tse-fr.eu
creators_idrefppn: 264639251
creators_idrefppn: 076657833
creators_affiliation: Toulouse School of Economics
creators_affiliation: Toulouse School of Economics
creators_halaffid: 1002422
creators_halaffid: 1002422
title: Efficient estimation of spatial econometric interaction models for sparse OD matrices
ispublished: pub
subjects: subjects_ECO
abstract: In the framework of spatial econometric interaction models for origin-destination flows, we develop an estimation method for the case when the list of origins may be distinct from the list of destinations, and when the origin-destination matrix may be sparse. 
The proposed model resembles a weighted version of the one of LeSage (2008) and we are able to retain most of the efficiency gains associated with the matrix form estimation, which we illustrate for the maximum likelihood estimator.
We also derive computationally feasible tests for the coherence of the estimation results and present an efficient approximation of the conditional expectation of the flows, marginal effects and predictions.
date: 2023-02
date_type: published
publisher: TSE Working Paper
official_url: http://tse-fr.eu/pub/127843
faculty: tse
divisions: tse
keywords: Spatial Econometric
keywords: Interaction Models
keywords: Zero Flow Problem
keywords: OD Matrices
keywords: Networks
language: en
has_fulltext: TRUE
subjectsJEL: JEL_C21
subjectsJEL: JEL_C51
view_date_year: 2023
full_text_status: public
monograph_type: working_paper
series: TSE Working Paper
volume: 23-1409
place_of_pub: Toulouse
pages: 23
institution: Université Toulouse Capitole
department: Toulouse School of Economics
book_title: TSE Working Paper
oai_identifier: oai:tse-fr.eu:127843
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oai_lastmod: 2024-04-29T09:06:12Z
oai_set: tse
site: ut1
citation:   Dargel, Lukas <https://www.idref.fr/264639251> and Thomas-Agnan, Christine <https://www.idref.fr/076657833>  (2023) Efficient estimation of spatial econometric interaction models for sparse OD matrices.  TSE Working Paper, n. 23-1409, Toulouse     
document_url: https://publications.ut-capitole.fr/id/eprint/46811/1/wp_tse_1409.pdf