The revised Green et al., Paranoid Thoughts Scale (R-GPTS): psychometric properties, severity ranges, and clinical cut-offs

Automated psychological therapy using virtual reality (VR) for patients with persecutory delusions: study protocol for a single-blind parallel-group randomised controlled trial (THRIVE)

(2019) Daniel Freeman et al.   Trials

Treatable clinical intervention targets for patients with schizophrenia

(2019) Daniel Freeman et al.   SCHIZOPHRENIA RESEARCH

Sleep quality and paranoia: The role of alexithymia, negative emotions and perceptual anomalies

(2018) Aliyah Rehman et al.   PSYCHIATRY RESEARCH

Adolescent Paranoia: Prevalence, Structure, and Causal Mechanisms

(2018) Jessica C Bird et al.   SCHIZOPHRENIA BULLETIN

A structural equation model of the relationship between insomnia, negative affect, and paranoid thinking

(2017) Alexander J. Scott et al.   PLoS One

Conflict and cooperation in paranoia: a large-scale behavioural experiment

(2017) N. J. Raihani et al.   PSYCHOLOGICAL MEDICINE

Do paranoid delusions exist on a continuum with subclinical paranoia? A multi-method taxometric study

(2017) A. Elahi et al.   SCHIZOPHRENIA RESEARCH

SlowMo, a digital therapy targeting reasoning in paranoia, versus treatment as usual in the treatment of people who fear harm from others: study protocol for a randomised controlled trial

(2017) Philippa A. Garety et al.   Trials

Virtual reality in the treatment of persecutory delusions: Randomised controlled experimental study testing how to reduce delusional conviction

(2016) Daniel Freeman et al.   BRITISH JOURNAL OF PSYCHIATRY

Delusions in first-episode psychosis: Principal component analysis of twelve types of delusions and demographic and clinical correlates of resulting domains

(2016) Enrico Paolini et al.   PSYCHIATRY RESEARCH

The efficacy of a new translational treatment for persecutory delusions: study protocol for a randomised controlled trial (The Feeling Safe Study)

(2016) Daniel Freeman et al.   Trials

Trauma-Focused Treatment in PTSD Patients With Psychosis: Symptom Exacerbation, Adverse Events, and Revictimization

(2015) David P. G. van den Berg et al.   SCHIZOPHRENIA BULLETIN

lordif: AnRPackage for Detecting Differential Item Functioning Using Iterative Hybrid Ordinal Logistic Regression/Item Response Theory and Monte Carlo Simulations

(2015) Seung W. Choi et al.   Journal of Statistical Software

mirt: A Multidimensional Item Response Theory Package for theREnvironment

(2015) R. Philip Chalmers   Journal of Statistical Software

OptimalCutpoints: AnRPackage for Selecting Optimal Cutpoints in Diagnostic Tests

(2015) Mónica López-Ratón et al.   Journal of Statistical Software

Suspicious young minds: paranoia and mistrust in 8- to 14-year-olds in the UK and Hong Kong

(2014) Keri K. Wong et al.   BRITISH JOURNAL OF PSYCHIATRY

An early Phase II randomised controlled trial testing the effect on persecutory delusions of using CBT to reduce negative cognitions about the self: The potential benefits of enhancing self confidence

(2014) Daniel Freeman et al.   SCHIZOPHRENIA RESEARCH

The effect of paranoia on the judging of harmful events

(2014) Daniel Freeman et al.   Cognitive Neuropsychiatry

Consistent Etiology of Severe, Frequent Psychotic Experiences and Milder, Less Frequent Manifestations

(2014) Helena M. S. Zavos et al.   JAMA Psychiatry

The structure of paranoia in the general population

(2013) Paul E. Bebbington et al.   BRITISH JOURNAL OF PSYCHIATRY

Persecutory ideation and a history of cannabis use

(2013) Daniel Freeman et al.   SCHIZOPHRENIA RESEARCH

The low- and higher-order factor structure of symptoms in patients with a first episode of psychosis

(2013) Victor Peralta et al.   SCHIZOPHRENIA RESEARCH

Mokken scale analysis of mental health and well-being questionnaire item responses: a non-parametric IRT method in empirical research for applied health researchers

(2012) Jan Stochl et al.   BMC Medical Research Methodology

pROC: an open-source package for R and S+ to analyze and compare ROC curves

(2011) Xavier Robin et al.   BMC BIOINFORMATICS

The Structure of The Extended Psychosis Phenotype in Early Adolescence--A Cross-sample Replication

(2010) J. T. W. Wigman et al.   SCHIZOPHRENIA BULLETIN

Common disorders are quantitative traits

(2009) Robert Plomin et al.   NATURE REVIEWS GENETICS

Item Response Theory and Clinical Measurement

(2008) Steven P. Reise et al.   Annual Review of Clinical Psychology

Virtual reality study of paranoid thinking in the general population

(2008) Daniel Freeman et al.   BRITISH JOURNAL OF PSYCHIATRY