Enviaments recents

  • Influencia de la crisis económica en los accidentes eléctricos en minería, en los años 2008 y 2014, en España 

    Freijo Álvarez, Modesto; Vintró Sánchez, Carla; Viladomat Vers, Antoni; Sanmiquel Pera, Lluís (2016-10-20)
    Article
    Accés obert
    La reducción de accidentes eléctricos por contacto indirecto fue bastante elevada, pasando de 18.048 siniestros en 2.008 a 7.487 en el 2.014, es decir, se produjeron un 58,52% menos, aunque hay que tener en cuenta que ...
  • Simulating the demand reshaping and substitution effects of probabilistic selling 

    Zhang, Y.; Huang, A. Q.; Cheng, T. C. E.; Wang, S. Y.; Fernández Alarcón, Vicenç (2016-12)
    Article
    Accés restringit per política de l'editorial
    This paper addresses the effect of probabilistic selling on inventory decisions and the expected profit through demand reshape and demand substitution. By considering a scenario with two higher-priced specific products and ...
  • Effects of social media on organizational behavior in non-democratic countries 

    Makvand, Ali Fathi; Fernández Alarcón, Vicenç (2016)
    Article
    Accés restringit per política de l'editorial
    Many researchers (e.g., Johns, 2014; Parveen, Jaafar & Ainin, 2014; Razmerita, Kirchner & Nabeth, 2014) have suggested the use of social media in companies has several and different positive effects on the behaviors of ...
  • Students’ Perception of Satisfaction with Personalised Feedback Received from Instructors in an Online Environment 

    Plana-Erta, Dolors; Moya, Soledad; Simó Guzmán, Pep (Association for the Advancement of Computing in Education (AACE), 2016)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The article identifies the variables affecting the perception of satisfaction with the personalised feedback received from the instructor. An ad hoc questionnaire was used to gather the opinion of 387 accounting students ...
  • Efficient heuristics for the parallel blocking flow shop scheduling problem 

    Ribas Vila, Immaculada; Companys Pascual, Ramon; Tort-Martorell Llabrés, Xavier (2017-05-15)
    Article
    Accés restringit per política de l'editorial
    We consider the NP-hard problem of scheduling n jobs in F identical parallel flow shops, each consisting of a series of m machines, and doing so with a blocking constraint. The applied criterion is to minimize the makespan, ...
  • A learning tool to develop sustainable projects 

    Sánchez Carracedo, Fermín; Cabré Garcia, José M.; Alier Forment, Marc; Vidal López, Eva María; López Álvarez, David; Martín Escofet, Carme; García Almiñana, Jordi (Institute of Electrical and Electronics Engineers (IEEE), 2016)
    Comunicació de congrés
    Accés obert
    This paper presents a tool developed to help engineers to design and develop sustainable projects. The tool has been designed to introduce and evaluate the sustainability of engineering projects in general, but here we ...
  • Calibrating cross-training to meet demand mix variation and employee absence 

    Olivella Nadal, Jordi; Nembhard, David (Elsevier, 2016-01-16)
    Article
    Accés restringit per política de l'editorial
    We address the problem of determining the cross-training that a work team needs in order to cope with demand mix variation and absences. We consider the case in which all workers can be trained on all tasks, the workforce ...
  • Aligning professional skills and active learning methods: an application for information and communications technology engineering 

    Llorens García, Ariadna; Berbegal Mirabent, Jasmina; Llinàs Audet, Francisco Javier (2016-06-03)
    Article
    Accés restringit per política de l'editorial
    Engineering education is facing new challenges to effectively provide the appropriate skills to future engineering professionals according to market demands. This study proposes a model based on active learning methods, ...
  • Applications of fuzzy logic for determining the driving forces in collaborative research contracts 

    Berbegal Mirabent, Jasmina; Llopis, Albert (2016-04)
    Article
    Accés restringit per política de l'editorial
    This study examines various factors (human capital, experience, attraction capacity, and profile) of technology centers that, according to the literature, affect the performance of science–industry R&D partnerships. The ...
  • Motivational recipes and research performance: a fuzzy set analysis of the motivational profile of high performing research scientists 

    Ryan Christopher, James; Berbegal Mirabent, Jasmina (2016-11)
    Article
    Accés restringit per política de l'editorial
    Recent research identifies internal self-concept motivation and instrumental motivation as having positive and negative effects, respectively, on the performance of research scientists. However, the majority of research ...

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