Karl U. Smith

Visual Discrimination in the Cat: IV. The Visual Acuity of the Cat in Relation to Stimulus Distance

* Accepted for publication by Leonard Carmichael of the Editorial Board and received in the Editorial Office, October 22, 1935. 1 Presented in part at the spring meetings of the New York Branch of the American Psychological Association, April, 1935, under the title “The Visual Acuity of the Cat as a Function of Discrimination Distance.” Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy at Brown University as one part of a thesis entitled “The Mechanism of Discrimination in the Cat.”

Visual discrimination in the cat: VI. The relation between pattern vision and visual acuity and the optic projection centers of the nervous system.

* Accepted for publication by Leonard Carmichael of the Editorial Board, and received in the Editorial Office on February 4, 1938.

The Development of Visual Acuity in the Cat

* Accepted for publication by Leonard Carmichael of the Editorial Board, and received in the Editorial Office on December 15, 1936.

Visual Discrimination in the Cat: V. The Postoperative Effects of Removal of the Striate Cortex Upon Intensity Discrimination

* Accepted for publication by Leonard Carmichael of the Editorial Board, and received in the Editorial Office on March 23, 1937. 1 Preliminary reports of certain aspects of the present study have been given previously by the writer (70, 74, 75).