The recent renaissance of psychedelic science has reignited interest in the similarity of drug-
induced experiences to those more commonly observed in psychiatric contexts such as the …

Recent psychiatric research and treatment initiatives have tended to move away from
traditional diagnostic categories and have focused instead on transdiagnostic phenomena …

Hallucinations, including auditory verbal hallucinations (AVH), occur in both the healthy
population and in psychotic conditions such as schizophrenia (often developing after a …

Schizophrenia-spectrum psychoses are highly complex and heterogeneous disorders that
necessitate multiple lines of scientific inquiry and levels of explanation. In recent years, both …

Objective Among current early screeners for psychosis-risk states, the Prodromal
Questionnaire-16 items (PQ-16) is often used. We aimed to assess validity and reliability of …

To advance the area of phenomenology of voices and their interrelatedness to forms of
delusions, this study investigated the prevalence and interrelatedness of co-occurring …

The very presence of hallucinations raises puzzling and fascinating questions about
reality… However, my real questioning did not fully occur until the voices started, which was …

Hallucinations and delusions, in keeping with the distress accompanying them, are major
features in the diagnosis of psychosis in international classifications. In spite of their human …

Auditory hallucinations are common symptomatic manifestations of psychotic states,
particularly within the schizophrenia spectrum. For example, Kraepelin already catalogued …

Abstract Drawing on Ludwig Binswanger's work, this paper seeks to reconstruct historically
and theoretically his relationship with Freud and Psychoanalysis and to trace his ideas with …