Eric Trist, "A concept of organizational ecology." Australian journal of management 2.2 (1977): 161-175. p. 161; abstract
“In our theory the total field of excitation is divided into two major sub-systems, each containing numerous sub-systems of its own: the Ego and the environment. And the trace field which is created by the excitation field contains the same dichotomous organization.”
Source: Principles of Gestalt Psychology, 1935, p. 520-521
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Kurt Koffka 12
German psychologist 1886–1941Related quotes
Source: The Social Psychology of Organizations (1966), p. 22
Source: The Causal Texture of Organizational Environments (1963), p. 30.
[Review: The theory of numbers, S. Iyanaga, ed., (translated by K. Iyanaga), Bull. Amer. Math. Soc., 1978, 84, 1, 90–96, http://www.ams.org/journals/bull/1978-84-01/S0002-9904-1978-14417-6/S0002-9904-1978-14417-6.pdf, 10.1090/S0002-9904-1978-14417-6] (quote from p. 92)
Source: General System Theory (1968), 4. Advances in General Systems Theory, p. 80
Source: The Boys Of Summer, Lines On The Transpontine Madness, p. xvii
Source: General System Theory (1968), 2. The Meaning of General Systems Theory, p. 34