Critique of recent empirical research on insight and symptomatology in schizophrenia.

During the past decade there has been a resurgence of interest in investigating the relationship between insight and symptomatology among clients with schizophrenia. The breadth and depth of the articles have dramatically increased over the past 10 years, including the number of empirical research studies. This article summarizes the strengths and limitations of the empirical research focused on the association between insight and severity of psychotic symptoms and published between 1990 and 1999.