1. The experimental determination of unique green in the spectrum

   • Leo M. Hurvich
   • Dorothea Jameson
   • Joseph D. Cohen

   OriginalPaper Pages: 65 - 68

2. Visual recognition under conditions of high and low discrimination redundancy

   • James Bosco
   • Robert M. W. Travers
   • Thomas Wilkins

   OriginalPaper Pages: 69 - 70

3. Exposure-time and the apparent length of an illuminated rotating arc-line

   • Gordon Stanley

   OriginalPaper Pages: 71 - 72

4. Subsymmetries

   • Christopher Alexander
   • Susan Carey

   OriginalPaper Pages: 73 - 77

5. Response time to the second of two signals following varied vs constant intersignal intervals

   • Raymond S. Nickerson

   OriginalPaper Pages: 78 - 80

6. Further data on a weighted average model for judgment in a lifted weight task

   • Norman H. Anderson
   • Ann Jacobson

   OriginalPaper Pages: 81 - 84

7. Short-term recognition memory for pitch: Effect of a priori probability on response times and error rates

   • Max Coltheart
   • Ian Curthoys

   OriginalPaper Pages: 85 - 89

8. An optical illusion

   • A. L. Mackayl
   • R. M. Stroud

   BriefCommunication Pages: 90 - 90

9. Modeling a tactile sensory register

   • John W. Hill
   • James C. Bliss

   OriginalPaper Pages: 91 - 101

10. The effects of anchoring and practice n the learning of bidimensional vibrotactile signals

    • D. D. Dlespecker

    OriginalPaper Pages: 102 - 104

11. A study of the near-miss involving Weber’s law and pure-tone intensity discrimination

    • W. J. McGill
    • J. P. Goldberg

    OriginalPaper Pages: 105 - 109

12. Temporal and spatial factors in the fading of diffuse visual images

    • Barry Kirkwood

    OriginalPaper Pages: 110 - 112

13. Attention and multidimensional discrimination1

    • P. H. Lindsay
    • M. M. Taylor
    • S. M. Forbes

    OriginalPaper Pages: 113 - 117

14. Dark adaptation and the Pulfrich effect

    • L. G. Standing
    • P. C. Dodwell
    • D. Lang

    OriginalPaper Pages: 118 - 120

15. Invalid results from the method of constant stimuli

    • Moshe Levison
    • Frank Restle

    OriginalPaper Pages: 121 - 122

16. The role of eye movements in the perception of visually induced autokinesis

    • Leonard Brosgole
    • Robert M. Cristal
    • Otis Carpenter

    OriginalPaper Pages: 123 - 124

17. Binocular information summation and the serial processing model

    • J. T. Twnsend

    OriginalPaper Pages: 125 - 128