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Browsing by Subject "Procurement"

Now showing items 1-11 of 11

A fuzzy optimization approach for procurement transport operational planning in an automobile supply chain

Díaz-Madroñero Boluda, Francisco Manuel; Peidro Payá, David; Mula, Josefa (Elsevier, 2014-12-01)

We consider a real-world automobile supply chain in which a first-tier supplier serves an assembler and determines its procurement transport planning for a second-tier supplier by using the automobile assembler's demand ...
A system dynamics model for the supply chain procurement transport problem: comparing spreadsheets, fuzzy programming and simulation approaches

Mula, Josefa; Campuzano Bolarín, Francisco; Díaz-Madroñero Boluda, Francisco Manuel; Carpio, Katerine M. (Taylor & Francis: STM, Behavioural Science and Public Health Titles, 2013-07-01)

This article proposes a simulation approach based on system dynamics for operational procurement and transport planning in a two-level, multi-product and multi-period supply chain. This work uses the Vensim((R)) simulation ...
Analysis of the Scoring Formula of Economic Criteria in Public Works Procurement

Fuentes Bargues, José Luis; González-Gaya, Cristina (Science Publishing Group, 2013)

[EN] Public works procurement regulates two award procedures from within the same criteria: either the price or a variety of different conditions. Although the question of price may not seem the most important factor to ...
Análisis de los indicadores de rendimiento y generación de cuadros de mandos en el departamento de aprovisionamiento de una empresa nacional de distribución alimentaria en el sector de gran consumo

Uranga Ruiz de la Torre, Xabier (Universitat Politècnica de València, 2023-09-27)

[ES] El presente TFM trata sobre el análisis exhaustivo de los indicadores de rendimiento tanto internamente en el departamento de aprovisionamiento como externamente con los proveedores. La empresa en cuestión es una gran ...
Análisis de los procesos de licitación pública del sector de la construcción en el Perú

Casapino Espinoza, Miguel Ángel (Universitat Politècnica de València, 2016-04-19)

[EN] Most construction projects have as principal sponsor the government of the country. A large number of construction projects that are promoted by public entities are contracted and executed through a bidding process. ...
Análisis y desarrollo de mejoras en los procesos implementados por una empresa de fabricación de estructuras y material para escenarios, e implantación de un software ERP para gestionar la producción

Navarro Jamain, José (Universitat Politècnica de València, 2021-03-02)

[ES] En el presente TFM se realizará un análisis de todos los procesos de negocio llevados a cabo por una empresa dedicada a la fabricación de torres elevadoras, trusses, tarimas para escenarios y accesorios. Para ello ...
BIM Requirements in the Spanish Public Tender-Analysis of Adoption in Construction Contracts

Pérez-García, Ana; Martín-Dorta, Norena; Aranda Domingo, José Ángel (MDPI AG, 2021-12)

[EN] The use of Building Information Modeling (BIM) is increasingly widespread within the Architecture, Engineering, Construction & Operations (AECO) sector. BIM allows the construction of a digital scale model of the asset ...
Collusion detection in public procurement auctions with machine learning algorithms

García-Rodríguez, Manuel J.; Rodríguez-Montequín, Vicente; Ballesteros-Pérez, Pablo; Love, Peter E. D.; Signor, Regis (Elsevier, 2022-01)

[EN] Collusion is an illegal practice by which some competing companies secretly agree on the prices (bids) they will submit to a future auction. Worldwide, collusion is a pervasive phenomenon in public sector procurement. ...
Evaluacuón de la sostenibilidad en la contratación de obra pública en Ecuador

Siguencia Montero, María Paulina (Universitat Politècnica de València, 2019-01-23)

[EN] In recent years there have been significant reforms at international level within public procurement, which have been the object of internal analysis in multilateral instances of foreign trade development, being ...
Procurement and contractual criteria regarding BIM at European level

Coronado Arroyo, María (Universitat Politècnica de València, 2017-10-04)

[EN] Procurement process has been a real challenge for the AEC Industry in the last years. The obstacles that have been showing up are significant for any facility project; cost overruns, delays, lack of coordination among ...
Simulation of professional experiences in the design, procurement and construction phases through project-based learning

García-Segura, Tatiana; Montalbán-Domingo, Laura; Sanz-Benlloch, María Amalia; Pellicer, Eugenio; Catalá Alís, Joaquín (Asociación Española de Dirección e Ingeniería de Proyectos (AIEPRO), 2020-07-09)

[ES] Se ha demostrado que las técnicas tradicionales de aprendizaje no consiguen motivar a los estudiantes de ingeniería a desarrollar sus habilidades. En cambio, la metodología de Aprendizaje Basado en Proyectos (ABP) ...