 The aim of this research is to investigate the neurolinguistic mechanisms underlying thought disorders among schizophrenic patients. In particular, it will investigate the neurolinguistic basis for loose association - a phenomena which this population is characterized by. Several researchers have previously suggested that loose associations among schizophrenic patients relate to a lack of inhibition in the automatic spread of activation mechanisms within semantic networks e.g., Soriano, Jimenez, Roman, Bajo, 2008. This research focuses on the relationship between I. the left-right hemisphere dynamic and II. semantic processing, among schizophrenic patients. The research follows Jung-Beemans 2005 model which relates semantic associations, activation and inhibition processes to the functioning of the two cerebral hemispheres. 