Frases de Charles West Churchman (65 citações)

“Its roots are as old as science and the management function. It's name dates back only to 1940”

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C. West Churchman

Fonte: 1940s - 1950s, Introduction to Operations Research (1957), p. 3; Partly cited in: Ivor Grattan-Guinness (2003) Companion encyclopedia of the history and philosophy of the mathematical sciences, Vol 1. p. 841
Contexto: No science has ever been born on a specific day. Each science emerges out of a convergence of an increased interest in some class of problems and the development of scientific methods, techniques, and tools which are adequate to solve these problems. Operations Research (O. R.) is no exception. Its roots are as old as science and the management function. It's name dates back only to 1940.

“Knowledge is a potential for a certain type of action, by which we mean that the action would occur if certain tests were run. For example, a library plus its user has knowledge if a certain type of response will be evoked under a given set of stipulations.”

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C. West Churchman

Fonte: 1960s - 1970s, The Design of Inquiring Systems (1971), p. 11

“This text grew from the lecture material for the "Short Course in Operations Research" which has been offered annually (since 1952) by Case Institute of Technology.”

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C. West Churchman

Fonte: 1940s - 1950s, Introduction to Operations Research (1957), p. vii

“How can we design improvement in large systems without understanding the whole system, and if the answer is that we cannot, how is it possible to understand the whole system?”

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C. West Churchman

C. West Churchman, Challenge to Reason (1968), p. 2; cited in '" C. West Churchman — 75 years" by Werner Ulrich, in Systems Practice (December 1988), Volume 1, Issue 4, p. 341-350
1960s - 1970s

“The systems approach is not a bad idea”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach (1968), p. 232

“If the chance of error alone were the sole basis for evaluating methods of inference, we would never reach a decision, but would merely keep increasing the sample size indefinitely.”

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C. West Churchman

Fonte: 1940s - 1950s, Theory of Experimental Inference (1948), p. 255; cited in The Journal of the American Forensic Association. Vol 20-22 (1984), p. 180

“There are no experts in the systems approach”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach (1968), p. 232

“Knowledge can be considered as a collection of information, or as an activity, or as a potential. If we think of it as a collection of information, then the analogy of a computer's memory is helpful, for we can say that knowledge about something is like the storage of meaningful and true strings of symbols in a computer.”

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C. West Churchman

Fonte: 1960s - 1970s, The Design of Inquiring Systems (1971), p. 9; cited in Daniel J. Power (2004) Decision Support Systems: Frequently Asked Questions. p. 23

“A system may actually exist as a natural aggregation of component parts found in Nature, or it may be a man-contrived aggregation – a way of looking at a problem which results from a deliberate decision to assume that a set of elements are related and constitute such a thing called ‘a system.”

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C. West Churchman

C. West Churchman, , I. Auerbach, and Simcha Sadam (1975) Thinking for Decisions Deduction Quantitative Methods. Science Research Associates. cited in: John P. van Gigch (1978) Applied General Systems Theory. Harper & Row Publishers
1960s - 1970s

“The enemies will be asking reasonable questions, like Isn't politics the way matters are really decided, and isn't the rational systems approach simply one political device, to be used when politically expedient? Or isn't morality essentially inexpressible in terms of concepts and words, and doesn't this essentially ineffable quality of our lives lead us humans to decide the way we do? Or, isn't religious imagery really the basis of all our perspectives and concepts, including the perspective of the systems approach? And what is it that carries the values we humans cherish? It is not the ego or the mind, but, say our basic aesthetic feeling, which cannot be conceptualized. And finally, and most generally, why is a rational, holistic approach desirable for the human species, especially since it so often gets out of hand, missing the vital essence of the specific and individual, the here and now, encompassing "everything" to the exclusion of every thing?”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach and Its Enemies (1979), p. 69; As cited in: Book Review: The Systems Approach and its Enemies http://phd-take-2.wikispaces.com/The+Systems+Approach+and+its+Enemies

“The concern of OR with finding an optimum decision, policy, or design is one of its essential characteristics. It does not seek merely to define a better solution to a problem than the one in use; it seeks the best solution… [It] can be characterized as the application of scientific methods, techniques, and tools to problems involving the operations of systems so as to provide those in control of the operations with optimum solutions to the problems.”

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C. West Churchman

Fonte: 1940s - 1950s, Introduction to Operations Research (1957), p. 8, cited in: R.L. McCown (2001) "Learning to bridge the gap between science-based decision support and the practice of farming". In: Aust. J. Agric. Res., Vol 52, p. 560-561

“The systems approach goes on to discovering that every world-view is terribly restricted.”

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C. West Churchman

C. West Churchman, (1970) cited in: Michael C. Jackson ( 1992) Systems Methodology for the Management Sciences. p. 137
1960s - 1970s

“What seems to emerge is not a moral reprimand of the management scientist, but rather a moral problem of the profession, a wicked moral problem.”

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C. West Churchman

Fonte: 1960s - 1970s, Guest editorial: Wicked problems (1967), p. 142 cited in: Rob Hundman (2010) Weerbarstig veranderen. p. 38

“However a systems problem is solved—by a planner, scientist, politician, antiplanner, or whomever—the solution is wrong, even dangerously wrong. There is bound to be deception in any approach to the system.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach (1968), p. 229; cited in Charles Smith (2007, p. 43)

“We must face the reality that the enemies offer: what's really happening in the human world is politics, or morality, or religion, or aesthetics. This confrontation with reality is totally different from the rational approach, because the reality of the enemies cannot be conceptualized, approximated, or measured.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach and Its Enemies (1979), p. 53

“When one is considering systems it's always wise to raise questions about the most obvious and simple assumptions.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach (1968), p. ix

“Design, properly viewed, is an enormous liberation of the intellectual spirit, for it challenges this spirit to an unbounded speculation about possibilities.”

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C. West Churchman

Fonte: 1960s - 1970s, The Design of Inquiring Systems (1971), p. 13; cited in Jong S. Jun, Frank P. Sherwood (2007) The Social Construction of Public Administration. p. 76

“Everybody's daily life consists of problems arising from what you decided yesterday. Managers understand that. Mathematicians want to solve a theorem, publish the results and walk away clean. Managers never walk away clean. The real world is a very dirty place.
Clarity is supposed to be the objective of science. I disagree. I think the objective of science is confusion, because confusions carries you into problems.”

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C. West Churchman

C. West Churchman cited in: Peter R. Horner (1993). "TIMS Turns 40," in: OR/MS Today, Vol. 20, No. 2, p. 40-43
1980s and later

“It would be a good thing, if the systems planner's germination was moral outrage and not just a mild felt need. In other words, I do not think we should view the major problems of the world today with calm objectivity. We shouldn't first ask ourselves for a precise and operational definition of malnutrition. We should begin with 'kids are starving in great numbers, damn it all!”

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C. West Churchman

Fonte: 1980s and later, Thought and Wisdom (1982), p. 17

“The story begins with a somewhat disgruntled hero, who perceived of the world as populated with stupid people, everywhere committing the environmental fallacy. The fallacy was a case not merely of the “mind’s falling into error,” but rather of the mind leading all of us into incredible dangers as it first builds crisis and then attacks crisis.
Like all heroes, this one looked about for resources, for aids that would help in a dangerous battle, and he found plenty of support – in both the past and the present. It won’t hurt to summarize the story thus far. If the intellect is to engage in the heroic adventure of securing improvement in the human condition, it cannot rely on “approaches,” like politics and morality, which attempt to tackle problems head-on, within the narrow scope. Attempts to address problems in such a manner simply lead to other problems, to an amplification of difficulty away from real improvement. Thus the key to success in the hero’s attempt seems to be comprehensiveness. Never allow the temptation to be clear, or to use reliable data, or to “come up to the standards of excellence,” divert you from the relevant, even though the relevant may be elusive, weakly supported by data, and requiring loose methods.
Thus the academic world of Western twentieth century society is a fearsome enemy of the systems approach, using as it does a politics to concentrate the scholars’ attention on matters that are scholastically respectable but disreputable from a systems-planning point of view.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach and Its Enemies (1979), p. 145; cited in C. WEST CHURCHMAN: CHAMPION OF THE SYSTEMS APPROACH http://filer.case.edu/nxb41/churchman.html, 2004-2007 Case Western Reserve University

“For the goal planner, reality stops at the boundaries of the problem. For the objective- planner, it stops at the boundaries set by feasibility and to some extent by responsibility. For the ideal-planner, there are no "real" boundaries.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach and Its Enemies (1979), p. 106

“The complete analysis of the methods of scientific inference shows that the theory of inference in science demands the use of ethical judgments”

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C. West Churchman

Fonte: 1940s - 1950s, Theory of Experimental Inference (1948), p. 256; cited in Douglas, H.E. (2009) Science, Policy, and the Value-Free Ideal

“Common to all these enemies is that none of them accepts the reality of the "whole system": we do not exist in such a system. Furthermore, in the case of morality, religion, and aesthetics, at least a part of our reality reality as human is not "in" any system, and yet it plays a central role in our lives.
To me these enemies provide a powerful way of learning about the systems approach, precisely because they enable the rational mind to step outside itself and to observe itself”

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C. West Churchman

from the vantage point of the enemies
Churchman had identified four generic enemies: politics, morality, religion, and aesthetics.
Fonte: 1960s - 1970s, The Systems Approach and Its Enemies (1979), p. 24; Partly as cited in: Reynolds, Martin (2003). "Social and Ecological Responsibility: A Critical Systemic Perspective." In: Critical Management Studies Conference 'Critique and Inclusively: Opening the Agenda'; in the stream OR/Systems Thinking for Social Improvement, 7-9 July 2003, Lancaster University, UK.

“The ultimate meaning of the systems approach... lies in the creation of a theory of deception and in a fuller understanding of the ways in which the human being can be deceived about (her) his world, and in the interaction between these different viewpoints.”

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C. West Churchman

Variante: The ultimate meaning of the systems approach... lies in the creation of a theory of deception and in a fuller understanding of the ways in which the human being can be deceived about (her) his world, and in the interaction between these different viewpoints.
Fonte: 1960s - 1970s, The Systems Approach (1968), p. 229; cited in Charles Smith (2007) "Deception Meets Enlightenment: From a Viable Theory of Deception to a Quirk About Humanity's Potential". In: World Futures Vol 63, p. 42

“There would be cases where we would not want to accept an hypothesis even though the evidence gives a high d. c. [degree of confirmation] score, because we are fearful of the consequences of a wrong decision.”

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C. West Churchman

Fonte: 1940s - 1950s, Theory of Experimental Inference (1948), p. 256; cited in Sharyn Clough (2003) Siblings Under the Skin: Feminism, Social Justice, and Analytic Philosophy. p. 284

“[Scientists whose work has no clear, practical implications would want to make their decisions considering such things as:] the relative worth of (1) more observations, (2) greater scope of his conceptual model, (3) simplicity, (4) precision of language, (5) accuracy of the probability assignment.”

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C. West Churchman

Fonte: 1940s - 1950s, Costs, Utilities, and Values, Sections I and II. (1956), p. 248 as cited in: Douglas, H.E. (2009) Science, Policy, and the Value-Free Ideal

“The idea of a ‘system approach’ is both quite popular and quite unpopular. It’s popular because it sounds good to say that the whole system is being considered, but it’s quite unpopular because it sounds either like a lot of nonsense or else downright dangerous – so much evil can be created under the guise of serving the whole.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach (1968), p. 11

“An objective of O. R. as it emerged from this evolution of industrial organization, is to provide managers of the organizations with a scientific basis for solving problems involving the interaction of the components of the organization in the best interest of the organization as a whole. A decision which is best for the organization as a whole is called optimum decision.”

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C. West Churchman

Fonte: 1940s - 1950s, Introduction to Operations Research (1957), p. 6; Partly cited in: Werner Ulrich (2004) " In memory of C. West Churchman (1913–2004) http://www.wulrich.com/downloads/ulrich_2004d.pdf." Journal of Organisational Transformation and Social Change. Vol 1 (Nr. 2–3) p. 210

“The individuation process, as the way of development and maturation of the psyche, does not follow a straight line, nor does it always lead onwards and upwards. The course it follows is rather “stadial”, consisting of progress and regress, flux and stagnation in alternating sequence. Only when we glance back over a long stretch of the way can we notice the development. If we wish to mark out the way somehow or other, it can equally well be considered a “spiral”, the same problems and motifs occurring again and again on different levels.”

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C. West Churchman

Fonte: 1940s - 1950s, Theory of Experimental Inference (1948), p. 216; cited by Jolande Jacobi (1983) The way of individuation. p. 34, translation of Der Weg zur Individuation. Rascher, Zürich 1965

“The scientist has to have a way of thinking about the environment of a system that is richer and more subtle than a mere looking at for boundaries. He does this by noting that, when we say that something lies ‘outside’ the system, we mean that system can do relatively little about its characteristics or its behavior. Environment, in effect, makes up the things and people that are ‘fixed’ or ‘given’, from the system’s point of view.”

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C. West Churchman

Fonte: 1960s - 1970s, The Systems Approach (1968), p. 35

Frases de Charles West Churchman

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