Now showing items 1-3 of 3

    • Adicción a las TIC en adolescentes: Estudio sobre el uso y abuso de smartphones en el aula 

      Gimeno Martín, David (Universitat Politècnica de Catalunya, 2018-06-20)
      Master thesis
      Open Access
      El objetivo del presente trabajo es analizar el impacto que los dispositivos móviles tienen sobre los alumnos en los centros educativos, así como la relación y uso que hacen los adolescentes de los smartphones en sus vidas ...
    • Heterogeneity and event dependence in the analysis of sickness absence 

      Torá Rocamora, Isabel; Gimeno Martín, David; Delclos, George; García Benavides, Fernando; Manzanera, Rafael; Albertí, Carlos; Jardí, Josefina; Yasui, Yutaka; Martínez Martínez, José Miguel (2013-12)
      Article
      Open Access
      Background Sickness absence (SA) is an important social, economic and public health issue. Identifying and understanding the determinants, whether biological, regulatory or, health services-related, of variability in SA ...
    • Labour market trajectories and early retirement due to permanent disability: a study based on 14 972 new cases in Spain 

      García Benavides, Fernando; Durán Jorda, Xavier; Gimeno Martín, David; Vanroelen, Christophe; Martínez Martínez, José Miguel (2015-08)
      Article
      Open Access
      Background: To analyse the impact of labour market trajectory indicators on early retirement, measured by age at onset of permanent disability (PD). Methods : Four labour market trajectory indicators were reconstructed in ...