Ara es mostren els items 61-80 de 135

    • La anualización de la jornada laboral: nuevos problemas de optimización en la organización del tiempo de trabajo 

      Corominas Subias, Albert; Lusa García, Amaia; Pastor Moreno, Rafael (Sociedad de Estadística e Investigación Operativa (SEIO), 2003-06)
      Article
      Accés obert
      La anualización de la jornada laboral consiste en distribuir las horas anuales contratadas a lo largo del año y en función de la demanda prevista. De esta forma se gana en flexibilidad (se facilita adaptar la capacidad ...
    • La planificación agregada como instrumento integrador de las áreas funcionales de la empresa: estado del arte y perspectivas 

      Boiteux, Orlando Dante; Corominas Subias, Albert; Lusa García, Amaia (Universidad Politécnica de Madrid. Escuela Técnica Superior de Ingenieros Industriales. Departamento de Ingeniería de Organización, Administración de Empresas y Estadística, 2007-09)
      Text en actes de congrés
      Accés obert
      La planificación agregada se refiere a las decisiones tácticas para determinar las actividades y los recursos de la empresa a medio plazo. El plan agregado debe ser coherente con el plan estratégico, a largo plazo, y su ...
    • La universitat sota el franquisme 

      Giner, Salvador; Corominas Subias, Albert (2005-11-16)
      Audiovisual
      Accés obert
    • LETRIS: Staffing service systems by means of simulation 

      Corominas Subias, Albert; Lusa García, Amaia (School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2012-12)
      Article
      Accés obert
      Purpose: This paper introduces a procedure for solving the staffing problem in a service system (i.e., determining the number of servers for each staffing period). Design/methodology: The proposed algorithm combines the ...
    • LETRIS: staffing service systems by means of simulation 

      Corominas Subias, Albert; Lusa García, Amaia (Universitat Politècnica de Catalunya. Departament d'Organització d'Empreses (OE), 2012)
      Article
      Accés obert
      Purpose: This paper introduces a procedure for solving the staffing problem in a service system (i.e., determining the number of servers for each staffing period). Design/methodology: The proposed algorithm combines the ...
    • Lyon- Madrid freight transport corridor greenness: indicators and actions 

      Benedito Benet, Ernest; Corominas Subias, Albert; Olivella Nadal, Jordi; Pastor Moreno, Rafael (2015)
      Text en actes de congrés
      Accés obert
    • Mathematical programming modelling of the response time variability problem 

      Corominas Subias, Albert; Pastor Moreno, Rafael; Kubiak, Wieslaw (2006-06)
      Report de recerca
      Accés obert
      The Response Time Variability Problem (RTVP) is a scheduling problem that has recently been defined in the literature. The RTVP has a broad range of real-life applications. For example, in the automobile industry it an be ...
    • Methodological approaches to supply chain design 

      Calleja Sanz, Gema; Corominas Subias, Albert; Martínez Costa, Carme; Torre Martínez, María del Rocío de la (Taylor & Francis, 2017-12-18)
      Article
      Accés obert
      This paper reviews methodological approaches to the design (or redesign) of the supply chain (SC), including comprehensive approaches (proposals concerning the entire process of designing the SC) and those that deal with ...
    • Methodological elements of supply chain design 

      Corominas Subias, Albert; Mateo Doll, Manuel; Ribas Vila, Immaculada; Rubio Lacoba, Sergio (Taylor & Francis, 2015-02-23)
      Article
      Accés obert
      After a discussion of the methodological proposals for supply chain (SC) design published so far, we describe a hierarchical method consisting of five stages, as well as related concepts and tools. The aim of this method, ...
    • Mètodes quantitatius d'organització industrial : problemes no lineals 

      Corominas Subias, Albert; Companys Pascual, Ramón; Coves Moreno, Anna Maria; Ferrer Llop, Josep; Roselló Molinari, Francesc Xavier (Edicions UPC, 1997)
      Llibre
      Accés restringit a la comunitat UPC
      Aquest text és en gran part resultat de l'activitat docent dels autors en les assignatures de Mètodes Quantitatius d'Organització Industrial incloses en el plans d'estudis d'Enginyeria Industrial i d'Enginyeria d'Organització ...
    • MILP model for the Visibility Windows Assembly Line Balancing Problem (VWALBP): the case of the Müller- Hannemann & Weihe problem 

      Corominas Subias, Albert; Pastor Moreno, Rafael (2009-12)
      Report de recerca
      Accés obert
    • Modelo de planificación agregada de la producción, la plantilla, el tiempo de trabajo y la tesorería 

      Boiteux, Orlando Dante; Corominas Subias, Albert; Lusa García, Amaia (2008-04)
      Report de recerca
      Accés obert
      En este trabajo se propone un modelo de planificación agregada que incorpora, junto a la planificación de la producción, la gestión de la tesorería y las finanzas, a corto plazo, y la organización flexible del tiempo de ...
    • Modelo de PLEM mejorado para el Accessibility Windows Assembly Line Balancing Problem (AWALBP) 

      Calleja Sanz, Gema; Corominas Subias, Albert; García Villoria, Alberto; Pastor Moreno, Rafael (2012)
      Text en actes de congrés
      Accés restringit per decisió de l'autor
      The Accessibility Windows Assembly Line Balancing Prob-lem (AWALBP) occurs in those assembly lines where the length of the workpiec-es is large relative to the width of the workstations. As a result, each workstation can ...
    • Multi-objective allocation of multi-function workers with lower bounded capacity 

      Corominas Subias, Albert; Ojeda Rodríguez, Jordi; Pastor Moreno, Rafael (Palgrave Macmillan, 2005-06)
      Article
      Accés obert
      This paper deals with the assignment of a type of task to each member of a multi-function staff (each worker is able to perform a given subset of types of tasks, possibly with a priority index associated to each element ...
    • Multi-step process for selecting strategic sourcing options when designing supply chains 

      Ribas Vila, Immaculada; Lusa García, Amaia; Corominas Subias, Albert (Universitat Politècnica de Catalunya. Departament d'Organització d'Empreses (OE), 2021-05-26)
      Article
      Accés obert
      Purpose: This paper, devoted to the selection of strategic sourcing options as a part of the supply chain design, aims to provide supply chain designers with guidelines for selecting the best strategic sourcing option for ...
    • Multi-step process for selecting strategic sourcing options when designing supply chains 

      Ribas Vila, Immaculada; Lusa García, Amaia; Corominas Subias, Albert (OmniaScience, 2021)
      Article
      Accés obert
      Purpose: This paper, dedicated to the selection of strategic sourcing options as a part of the supply chain design, aims to provide supply chain designers with guidelines for selecting the best strategic sourcing option ...
    • On deciding when to stop metaheuristics: properties, rules and termination conditions 

      Corominas Subias, Albert (Elsevier, 2023-06-14)
      Article
      Accés obert
      Most metaheuristics lack a termination condition based on reasonable premises and guaranteeing the quality of the solution provided by the algorithm. We propose a methodological frame that distinguishes the concepts of ...
    • Optimal manufacturing and remanufacturing capacities of systems with reverse logistics and deterministic uniform demand 

      Benedito Benet, Ernest; Corominas Subias, Albert (School of Industrial and Aeronautic Engineering of Terrassa (ETSEIAT). Universitat Politècnica de Catalunya (UPC), 2010-06)
      Article
      Accés obert
      Using reverse logistics in production systems can help to reduce costs. However, it can also mean introducing a source of uncertainty in the system behavior. In this study we present a method for calculating the optimal ...
    • Optimal manufacturing and remanufacturing capacities of systems with reverse logistics and deterministic uniform demand 

      Benedito Benet, Ernest; Corominas Subias, Albert (Universitat Politècnica de Catalunya. Departament d'Organització d'Empreses (OE), 2010)
      Article
      Accés restringit per política de l'editorial
      Using reverse logistics in production systems can help to reduce costs. However, it can also mean introducing a source of uncertainty in the system behavior. In this study we present a method for calculating the optimal ...
    • Optimal manufacturing policy in a reverse logistic system with dependent stochastic returns and limited capacities 

      Benedito Benet, Ernest; Corominas Subias, Albert (Taylor & Francis, 2012-03-02)
      Article
      Accés restringit per política de l'editorial
      The stochastic models of systems with reverse logistics usually assume that the quantity of products returned is independent of sales. This hypothesis is obviously not true and can lead to suboptimal production policies. ...