Adolescent paranoia: Prevalence, structure, and causal mechanisms by Bird, J, Evans, R, Waite, F, Loe, B, Freeman, D

The Oxford Positive Self Scale: psychometric development of an assessment of cognitions associated with psychological well-being by Freeman, D, Rosebrock, L, Loe, B, Saidel, S, Freeman, J, Waite, F

The revised Green et al., Paranoid Thoughts Scale (R-GPTS): psychometric properties, severity ranges, and clinical cut-offs by Freeman, D, Loe, B, Kingdon, D, Startup, H, Molodynski, A, Rosebrock, L, Brown, P, Sheaves, B, Waite, F, Bird, J

The Dunn Worry Questionnaire and the Paranoia Worries Questionnaire: new assessments of worry by Freeman, D, Bird, J, Loe, B, Kingdon, D, Startup, H, Clark, D, Ehlers, A, Černis, E, Wingham, G, Evans, N, Lister, R, Pugh, K, Cordwell, J, Dunn, G

The Oxford Agoraphobic Avoidance Scale by Lambe, S, Bird, JC, Sheng Loe, B, Rosebrock, L, Kabir, T, Petit, A, Mulhall, S, Jenner, L, Aynsworth, C, Murphy, E, Jones, J, Powling, R, Chapman, K, Dudley, R, Morrison, A, Regan, EO, Yu, L-M, Clark, D, Waite, F, Freeman, D