Author
Piaget, Jean, 1896-1980
25
Jung, C. G. (Carl Gustav), 1875-1961
24
Read, Herbert, 1893-1968
11
Inhelder, Bärbel
8
Hegel, Georg Wilhelm Friedrich, 1770-1831
6
Yates, Frances A. (Frances Amelia), 1899-1981
6
Horney, Karen, 1885-1952
5
Eysenck, H. J. (Hans Jürgen), 1916-
4
Hull, R. F. C.
4
Adorno, Theodor W., 1903-1969
3
Armstrong, D. M. (David Malet)
3
Broad, C. D.
3
Crombie, I. M.
3
Goldmann, Lucien
3
Hamlyn, D. W. (David Walter)
3
Isaacs, S.
3
Peters, R. S. (Richard Stanley), 1919-
3
Pomerans, Arnold Julius
3
Popper, Karl R. (Karl Raimund), 1902-1994
3
Adler, Alfred, 1870-1937
2
Adler, Gerhard
2
Barnes, Jonathan, 1942-
2
Bernstein, Basil
2
Blackburn, J.
2
Brown, Geoffrey, 1935-
2
Buhler, Charlotte
2
Burton, Lindy
2
Carroll, John, 1944-
2
Claxton, Guy
2
Cohen, David, 1946-
2
Durkheim, Emile, 1858-1917
2
Ewing, A. C. (Alfred Cyril), 1899-1973
2
Fleming, C. M.
2
Fraisse, Paul
2
Freud, Sigmund, 1856-1939
2
Fromm, Erich, 1900-1980
2
Gollasch, Frederick V.
2
Goodman, Kenneth S.
2
Guehenno, J.
2
Hayek, Friedrich A. von (Friedrich August), 1899-1992
2
Heller, Agnes
2
Holloway, G. E. T.
2
Husserl, Edmund, 1859-1938
2
Jacobi, Jolande
2
Köhler, Wolfgang
2
Lacey, A. R. (Alan Robert), 1926-
2
Lethbridge, T. C. (Thomas Charles)
2
Montefiore, Alan
2
Polanyi, Michael, 1891-1976
2
Smythies, John R. (John Raymond), 1922-
2
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