Worlds of Journalism Professional Identity, Influences, and Change International Conference, 5-8 September 2015 Center for Advanced Studies at LMU Munich Seestraße 13, 80802 Munich Convener: Prof. Dr. Thomas Hanitzsch (Senior Researcher in Residence) Presentations and documents of Martín Oller Alonso: PRESENTATION, Organic multilevel model, convention munich, 6.09.15 PRESENTATION II, convention munich, oller, 9.8.15