The none-to-all theorem of human discrimination learning.

Vertical and horizontal processes in problem solving.

Howard H. Kendler, Tracy S. Kendler · Psychological Review · 1962 · 643 citations

Management, Organizational Behavior, Cognitive Psychology +8

Hypothesis behavior by humans during discrimination learning.

Marvin Levine · Journal of Experimental Psychology · 1966 · 396 citations

Social Sciences, Behavioral Sciences, Psychology +12

Systematic operations in solving concept problems: A parametric study of a class of problems.

Murray Glanzer, Janellen Huttenlocher, William H. Clark · The Psychological Monographs · 1963 · 29 citations

Education, Mathematics, Knowledge Representation +11