Stephanie Johnson

<i>Rosa's roses</i>: reduced vowels in American English

Edward Flemming, Stephanie Johnson · Journal of the International Phonetic Association · 2007 · 99 citations · Full text

Language Studies, Linguistics, Morphology +16

Marijuana use in the immediate 5-year premorbid period is associated with increased risk of onset of schizophrenia and related psychotic disorders

Mary E. Kelley, Claire Ramsay Wan, Beth Broussard et al. · Schizophrenia Research · 2016 · 61 citations · Full text

Medicine, Pharmacology, Psychiatry +13

Phonetic measures of reduced tongue movement correlate with negative symptom severity in hospitalized patients with first-episode schizophrenia-spectrum disorders

Michael A. Covington, S.L. Anya Lunden, Sarah Cristofaro et al. · Schizophrenia Research · 2012 · 54 citations

Language Studies, Psychiatry, Speech-language Pathology +14

Abnormal movements in first-episode, nonaffective psychosis: Dyskinesias, stereotypies, and catatonic-like signs

Michael T. Compton, Francisco Fantes, Claire Ramsay Wan et al. · Psychiatry Research · 2015 · 49 citations · Full text

Medicine, Neurology, Psychiatry +12

Personality domains, duration of untreated psychosis, functioning, and symptom severity in first-episode psychosis

Michael T. Compton, Roger Bakeman, Yazeed Alolayan et al. · Schizophrenia Research · 2015 · 37 citations · Full text

Social Sciences, Psychiatry, Psychology +13