Kraepelin and Bleuler had it right: people with schizophrenia have deficits sustaining attention over time
Journal of Abnormal Psychology (2012) - Comment
pubmed: 22686867  doi: 10.1037/a0028492  issn: 1939-1846  issn: 0021-843x 

Britta Hahn, Benjamin M. Robinson, Samuel T. Kaiser, Tatyana M. Matveeva, Alexander N. Harvey, Steven J. Luck, James M. Gold