BACKGROUND: The Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) was introduced in 1995 as a four-scale questionnaire for measuring psychosis-proneness, principally schizotypy. Its items were deliberately chosen to make it suitable for tapping psychotic characteristics in healthy individuals. Since its inception the O-LIFE has been used in a wide variety of experimental and clinical studies, establishing its reliability and validity. METHODS: Data was pooled from 1926 participants together with available demographic information from several research institutions. RESULTS: Extensive norms are presented by age and gender. Inter-correlations and regression equations based on age and gender are also presented. CONCLUSIONS: The theoretical background and implications of work on using the O-LIFE are briefly discussed.
BACKGROUND: The Oxford-Liverpool Inventory of Feelings and Experiences (O-LIFE) was introduced in 1995 as a four-scale questionnaire for measuring psychosis-proneness, principally schizotypy. Its items were deliberately chosen to make it suitable for tapping psychotic characteristics in healthy individuals. Since its inception the O-LIFE has been used in a wide variety of experimental and clinical studies, establishing its reliability and validity. METHODS: Data was pooled from 1926 participants together with available demographic information from several research institutions. RESULTS: Extensive norms are presented by age and gender. Inter-correlations and regression equations based on age and gender are also presented. CONCLUSIONS: The theoretical background and implications of work on using the O-LIFE are briefly discussed.
Authors: Amanda McCleery; Marielle Divilbiss; Annie St-Hilaire; Jennifer M Aakre; James P Seghers; Emily K Bell; Nancy M Docherty Journal: J Nerv Ment Dis Date: 2012-02 Impact factor: 2.254
Authors: David W Evans; Laina G Lusk; Mylissa M Slane; Andrew M Michael; Scott M Myers; Mirko Uljarević; Oliver Mason; Gordon Claridge; Thomas Frazier Journal: J Child Psychol Psychiatry Date: 2017-10-30 Impact factor: 8.982
Authors: Eryl O Roberts; Frank A Proudlock; Kate Martin; Michael A Reveley; Mohammed Al-Uzri; Irene Gottlob Journal: Schizophr Bull Date: 2012-01-20 Impact factor: 9.306