A multi-unit tender award process: The case of Transantiago
| dc.contributor.author | Carlos Munoz, Juan | |
| dc.contributor.author | Molina, Diego | |
| dc.date.accessioned | 2024-01-10T12:04:11Z | |
| dc.date.available | 2024-01-10T12:04:11Z | |
| dc.date.issued | 2009 | |
| dc.description.abstract | The Transantiago public transit services were grouped into five trunk service units and 10 feeder units, and were awarded to private operators through a simultaneous tender. To avoid problems of ownership concentration, limits were placed on the maximum number of units per operator. This paper describes the issues involved in Such Simultaneous multi-unit tenders where various actors bid for different business units to be awarded in a single tender process. The general problem is formulated as a minimum cost network flow problem (MCNFP). Tie-breaking criteria are discussed and modeled. The problem is then solved for the Transantiago case. There follows a discussion of the utility of handling this tender using the tool developed here. (C) 2008 Elsevier B.V. All rights reserved. | |
| dc.description.funder | National Fund for the Development of Scientific and Technological Research | |
| dc.fechaingreso.objetodigital | 2024-04-16 | |
| dc.format.extent | 5 páginas | |
| dc.fuente.origen | WOS | |
| dc.identifier.doi | 10.1016/j.ejor.2008.06.025 | |
| dc.identifier.eissn | 1872-6860 | |
| dc.identifier.issn | 0377-2217 | |
| dc.identifier.uri | https://doi.org/10.1016/j.ejor.2008.06.025 | |
| dc.identifier.uri | https://repositorio.uc.cl/handle/11534/75716 | |
| dc.identifier.wosid | WOS:000264387400031 | |
| dc.information.autoruc | Ingeniería;Muñoz JC;S/I;75822 | |
| dc.issue.numero | 1 | |
| dc.language.iso | en | |
| dc.nota.acceso | contenido parcial | |
| dc.pagina.final | 311 | |
| dc.pagina.inicio | 307 | |
| dc.publisher | ELSEVIER | |
| dc.revista | EUROPEAN JOURNAL OF OPERATIONAL RESEARCH | |
| dc.rights | acceso restringido | |
| dc.subject | Auction | |
| dc.subject | Multi-unit auction | |
| dc.subject | Transit | |
| dc.subject | Transantiago | |
| dc.subject | COMBINATORIAL | |
| dc.subject | AUCTIONS | |
| dc.subject | ALLOCATION | |
| dc.subject | MECHANISM | |
| dc.subject.ods | 10 Reduced Inequality | |
| dc.subject.odspa | 10 Reducción de las desigualdades | |
| dc.title | A multi-unit tender award process: The case of Transantiago | |
| dc.type | artículo | |
| dc.volumen | 197 | |
| sipa.codpersvinculados | 75822 | |
| sipa.index | WOS | |
| sipa.index | Scopus | |
| sipa.trazabilidad | Carga SIPA;09-01-2024 |