Recent Submissions

  • Procedimientos de secuenciación en líneas de montaje minimizando la sobrecarga 

    Bautista Valhondo, Joaquín; Cano, J. (2012)
    Conference report
    Open Access
  • Time-based conditions for synchronized procurement in Douki Seisan 

    Bautista Valhondo, Joaquín; Fortuny Santos, Jordi (Universidad de Navarra, 2016)
    Conference report
    Open Access
    This paper introduces the synchronous manufacturing philosophy (douki seisan) devised by Nissan, and relates it to “Just in Sequence”, a common technique in current automotive industry. Literature is full of case studies, ...
  • Minimizing lost-work costs in a mixed-model assembly line 

    Bautista Valhondo, Joaquín; Alfaro Pozo, Rocío; Batalla García, Cristina (Universidad de Navarra, 2016)
    Conference lecture
    Open Access
    Mixed-model assembly lines present two issues due to differences in processing times from product types; these issues are the work overload or unfinished work and the useless time or unproductive time. Within this context, ...
  • Comparative models for minimizing ergonomic risk in assembly lines 

    Bautista Valhondo, Joaquín; Batalla García, Cristina; Alfaro Pozo, Rocío (Universidad de Navarra, 2016)
    Conference lecture
    Open Access
    We present a new mathematical model for the assembly line balancing problem with the objective of maximizing the line comfort to operators. Besides minimizing discrepancies between the ergonomic risks of workstations, ...
  • Decision-making factors in the constitution of a REIT 

    Soriano Llobera, Juan Manuel; Roig Hernando, Jaume (2015)
    Conference report
    Open Access
    Real Estate Investment Trusts (hereinafter, REIT) are investment companies which enable to capitalize real estate assets by offering company shares into stock markets. The recent positive outlook and the signs of change ...
  • Los Reits españoles como vehículo democratizador de la inversión inmobiliaria: Las Socimi 

    Roig Hernando, Jaume; Soriano Llobera, Juan Manuel (2015)
    Conference report
    Open Access
    La regulación de los REITs españoles denominados Sociedades Anónimas Cotizadas de Inversión en el Mercado Inmobiliario (SOCIMI) acerca el sistema financiero e inmobiliario a la sociedad, especialmente a los pequeños ...
  • Factors influencing the decision to set up a REIT 

    Roig Hernando, Jaume; Soriano Llobera, Juan Manuel; García Cueto, Jose Ignacio (2015)
    Conference report
    Open Access
    Real Estate Investment Trusts (hereinafter, REIT) are investment companies which capitalize real estate assets by offering company shares on the stock markets. The recent economic upturn has led to a sharp increase in ...
  • Adaptive IDEA for robust multiobjective optimization. Application to the r-TSALBP-m/A 

    Chica Serrano, Manuel; Bautista Valhondo, Joaquín; Cordón García, Oscar; Damas Arroyo, Sergio (Institute of Electrical and Electronics Engineers (IEEE), 2015)
    Conference report
    Open Access
    Robust optimization tries to find flexible solutions when solving problems with uncertain scenarios and vague information. In this paper we present a multiobjective evolutionary algorithm to solve robust multiobjective ...
  • GRASP para secuenciar modelos mixtos en una línea con sobrecarga, tiempo inerte y regularidad en la producción 

    Bautista Valhondo, Joaquín; Alfaro Pozo, Rocío; Batalla García, Cristina (Universidad Castilla-La Mancha, 2015)
    Conference report
    Open Access
    Se presenta un algoritmo GRASP para resolver un problema de secuenciación de productos en una línea de montaje de modelos mixtos. El objetivo del problema es obtener una secuencia de fabricación de productos con máximo ...
  • Supply chain management in the spanish country of Bages. Evaluation, diagnosis and strategic recommendations 

    Fortuny Santos, Jordi; Comajuncosa Casabella, Josep; Vintró Torra, Francesc (2000)
    Conference report
    Open Access
    This project comes from the experience in logistics of the authors, working in private companies and teaching in the University in Manresa (County of Bages), completed with a massive poll to all local companies in the metal ...

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