Now showing items 1-20 of 52

  • A first literature review on enterprise reference architecture 

    Sánchez Puchol, Fèlix; Pastor Collado, Juan Antonio (Association for Information Systems (AIS), 2017)
    Conference report
    Restricted access - publisher's policy
    Enterprise Reference Architectures have been increasingly emerging as new standardized architectural description artefacts suitable to provide a frame of reference for a particular business domains. Used in an appropriate ...
  • A Formal method for the synthesis of update transactions in deductive databases without existential rules 

    Pastor Collado, Juan Antonio (1994-04)
    External research report
    Open Access
    We propose a new method for generating consistency-preserving transaction programs for (view-)updates in deductive databases. The method augments the deductive database schema with a set of transition and internal event ...
  • A Framework proposal for monitoring and evaluating training in ERP implementation project 

    Esteves, José; Pastor Collado, Juan Antonio; Casanovas Garcia, Josep (2003-02)
    External research report
    Open Access
    During the last years some researchers have studied the topic of critical success factors in ERP implementations, out of which 'training' is cited as one of the most ones. Up to this moment, there is not enough research ...
  • Agile approach to business intelligence as a way to success 

    Fernández González, Jorge; Mayol Sarroca, Enric; Pastor Collado, Juan Antonio (Information Science Reference, 2012)
    Part of book or chapter of book
    Restricted access - publisher's policy
    In this chapter we present an overview of several methodological approaches used in business intelligence (BI) projects, as well as data warehouse projects. This study reveals that some of them reveal weaknesses, since ...
  • Analysis of the ERP project champion role and criticality 

    Esteves, José; Pastor Collado, Juan Antonio (2001-06)
    External research report
    Open Access
    Existance of an adequate project champion role has been identified as a critical success factor in ERP implementation projects. However, the figure of project champion is not yet quite well understood. Some authors relate ...
  • Applying grounded theory to create a unified critical success factors model for ERP implementations 

    Pastor Collado, Juan Antonio; Esteves, José (2000-10)
    External research report
    Open Access
    Despite the benefits that can be achieved from a successful ERP system implement ation, there is already evidence of high failure risks in ERP implementation pro jects. Too often, project managers focus mainly on the ...
  • Defining and translating visual schemas for deductive databases 

    Puigsegur, J; Pastor Collado, Juan Antonio; Agustí Segarra, Jordi (1998-06)
    External research report
    Open Access
    We present a visual language expressive enough to capture an important subset of First Order Predicate Logic as well as its straightforward translation to the logic-based paradigm of deductive databases. We use the ...
  • Enterprise resource planning : an annotated bibliography 

    Pastor Collado, Juan Antonio; Esteves, José (2000-11)
    External research report
    Open Access
    Despite the growing interest of ERP area, publications on these systems within the academic information systems community, as reflected by contributions to in ternational conferences and journals is only emerging. The ...
  • Enterprise resource planning information system: overview and research issues 

    Esteves, José; Pastor Collado, Juan Antonio (2000-01)
    External research report
    Open Access
    Since the study of Enterprise Resource Planning (ERP) systems is a new area, there is very little theoretical or empirical research on the topic. Limited studies have been conducted in the past. Now, due to the magnitude ...
  • Extensive formalisation of SHERPA criteria with NoFun 

    Burgués Illa, Xavier; Pastor Collado, Juan Antonio; Franch Gutiérrez, Javier (2001-01)
    External research report
    Open Access
    We present a proposal for selecting ERP products from a formal description of their relevant characteristics. The work is based on a previous and successful collaboration with a midsize company in the field of software ...
  • First in-depth analysis of enterprise architectures and models for higher education institutions 

    Sánchez Puchol, Félix; Pastor Collado, Juan Antonio; Borrell, Baptista (2018)
    Article
    Restricted access - publisher's policy
    Enterprise Reference Architectures (ERAs) and Reference Models (RMs) have emerged over the last years as relevant instruments for improving the quality and effectiveness of enterprise architecture (EA) practice. Whilst a ...
  • Formalising ERP selection criteria 

    Burgués Illa, Xavier; Franch Gutiérrez, Javier; Pastor Collado, Juan Antonio (Institute of Electrical and Electronics Engineers (IEEE), 2000)
    Conference report
    Open Access
    We present a proposal for selecting enterprise resource planning (ERP) products from a formal description of their relevant characteristics. The work is based on a previous and successfull collaboration with a midsize ...
  • Formalising existential rule treatment in the automatic synthesis of update transactions in deductive databases 

    Pastor Collado, Juan Antonio (1994-07)
    External research report
    Open Access
    We propose a new method for generating for (view) updates in deductive databases. The method augments the deductive database schema with a set of transition and internal events rules, which explicitly define the database ...
  • Formalización de servicios de implantación de sistemas SCM mediante el estándar SEMDM 

    Caldelas, Alberto; Pastor Collado, Juan Antonio; Mayol Sarroca, Enric (2009)
    Conference report
    Open Access
    Los sistemas SCM son una herramienta importante para muchas empresas en la racionalización y coordinación de sus cadenas de suministros. Pero hasta el momento no existen métodos públicos de implantación de estos sistemas ...
  • Former students' perception of improvement potential of conceptual modeling in practice 

    Tort Pugibet, Albert; Olivé Ramon, Antoni; Pastor Collado, Juan Antonio (Springer, 2013)
    Conference report
    Open Access
    Several authors have pointed out a significant gap between Conceptual Modeling (CM) theory and practice. It is then natural that we try to find answers to questions such as: What is the nature of the gap? Which is the ...
  • Former students’ perception of improvement potential of requirements engineering in practice 

    Tort Pugibet, Albert; Olivé Ramon, Antoni; Pastor Collado, Juan Antonio (2013-06-28)
    External research report
    Open Access
    Several authors have pointed out a significant gap between Requirements Engineering (RE) theory and practice. It is then natural that we try to find answers to questions such as: What is the nature of the gap? Which is the ...
  • Former students' views on the usefulness of conceptual modeling education 

    Tort Pugibet, Albert; Olivé Ramon, Antoni; Pastor Collado, Juan Antonio (Springer, 2013)
    Conference report
    Open Access
    A big challenge for education and research in Requirements Engineering and Conceptual Modeling (RE/CM) is the need for much more empirical research about the use in practice of RE/CM, including the practical impact of CM ...
  • GESTIÓ DE PROJECTES INFORMÀTIC (Examen 2n quadrim.) 

    Viñallonga Plaza, Jorge Manuel; Camarasa Berenguer, Guillem; Pastor Collado, Juan Antonio (Universitat Politècnica de Catalunya, 1999-06-17)
    Exam
    Restricted access to the UPC academic community
  • GESTIÓ DE SISTEMES INFORMÀTICS (Examen 1r quadrim.) 

    Pastor Collado, Juan Antonio (Universitat Politècnica de Catalunya, 1999-01-20)
    Exam
    Restricted access to the UPC academic community
  • GESTIÓ DE SISTEMES INFORMÀTICS (Examen 2n quadrim.) 

    Pastor Collado, Juan Antonio (Universitat Politècnica de Catalunya, 1999-06-09)
    Exam
    Restricted access to the UPC academic community