Steve Keen (1953) Australian economist
Source: Debunking Economics - The Naked Emperor Of The Social Sciences (2001), Chapter 9, The Sum Of The Parts, p. 199
Kenneth Boulding (1953) in letter to Bertalanffy, cited in: Ludwig von Bertalanffy (1968) General System Theory. p. 14
1950s
Steve Keen (1953) Australian economist
Source: Debunking Economics - The Naked Emperor Of The Social Sciences (2001), Chapter 9, The Sum Of The Parts, p. 199
Kenneth E. Boulding (1910–1993) British-American economist
Source: 1950s, General Systems Theory - The Skeleton of Science, 1956, p. 197: Opening sentences
Rudolf Clausius (1822–1888) German mathematical physicist
Preface (August, 1864)
The Mechanical Theory of Heat (1867)
Alan O. Ebenstein (1959) American political scientist, educator and author
Hayek's Journey: The Mind of Friedrich Hayek (2003)
John Hicks (1904–1989) British economist
John Hicks (1979), quoted in: Nitasha Kaul (2007) Imagining Economics Otherwise. p. 76
Roy R. Grinker, Sr. (1900–1993) American psychiatrist and neurologist
Ginker (1964) as cited in: S. Nassir Ghaemi (2009) The Rise and Fall of the Biopsychosocial Model. p. 24
Kenneth E. Boulding (1910–1993) British-American economist
Source: 1950s, General Systems Theory - The Skeleton of Science, 1956, p. 200
Adam Przeworski (1940) Polish-American academic
Source: Fareed Zakaria (2007) The Future of Freedom. p. 251
Tom R. Burns (1937) American sociologist
Source: Systems theories (2006), p. 4.
Leif Edward Ottesen Kennair (1970)
"Evolutionary Psychology: An Emerging Integrative Perspective Within The Science And Practice Of Psychology" (2002)