Systems Philosophy
Encyclopedia
Systems philosophy is the study of the development of systems, with an emphasis on design
Design
Design as a noun informally refers to a plan or convention for the construction of an object or a system while “to design” refers to making this plan...

 and root cause analysis
Root cause analysis
Root cause analysis is a class of problem solving methods aimed at identifying the root causes of problems or events.Root Cause Analysis is any structured approach to identifying the factors that resulted in the nature, the magnitude, the location, and the timing of the harmful outcomes of one...

. Systems philosophy is a form of systems thinking
Systems thinking
Systems thinking is the process of understanding how things influence one another within a whole. In nature, systems thinking examples include ecosystems in which various elements such as air, water, movement, plants, and animals work together to survive or perish...

.

Ludwig von Bertalanffy
Ludwig von Bertalanffy
Karl Ludwig von Bertalanffy was an Austrian-born biologist known as one of the founders of general systems theory . GST is an interdisciplinary practice that describes systems with interacting components, applicable to biology, cybernetics, and other fields...

, the founder of systems science
Systems science
Systems science is an interdisciplinary field of science that studies the nature of complex systems in nature, society, and science. It aims to develop interdisciplinary foundations, which are applicable in a variety of areas, such as engineering, biology, medicine and social sciences.Systems...

, categorized three domains of systemics
Systemics
In the context of systems science and systems philosophy, the term systemics refers to an initiative to study systems from a holistic point of view...

: the philosophy
Philosophy
Philosophy is the study of general and fundamental problems, such as those connected with existence, knowledge, values, reason, mind, and language. Philosophy is distinguished from other ways of addressing such problems by its critical, generally systematic approach and its reliance on rational...

 of systems, the theory
Theory
The English word theory was derived from a technical term in Ancient Greek philosophy. The word theoria, , meant "a looking at, viewing, beholding", and referring to contemplation or speculation, as opposed to action...

 of systems, and the technology
Technology
Technology is the making, usage, and knowledge of tools, machines, techniques, crafts, systems or methods of organization in order to solve a problem or perform a specific function. It can also refer to the collection of such tools, machinery, and procedures. The word technology comes ;...

 of systems. This was later modified by Béla H. Bánáthy
Béla H. Bánáthy
Béla Heinrich Bánáthy was a Hungarian linguist, systems scientist and a professor at San Jose State University and UC Berkeley. Bánáthy was the founder of the White Stag Leadership Development Program whose leadership model was adopted across the United States...

 of the Primer Group to a fourfold model, the philosophy, the science, the methodology and the application of systemics.
The philosophy and the science of systems constitute the knowledge of systems; the methodology and the application constitute the action of systems.

According to systems philosophy, there are no "systems" in nature. The universe, the world and nature have no ability to describe themselves. That which is, is. With respect to nature, conceptual systems are merely models that humans create in an attempt to understand the environment in which they live. The system model is used because it more accurately describes the observations.

Because systems are models created only for understanding, the most fundamental property
Property
Property is any physical or intangible entity that is owned by a person or jointly by a group of people or a legal entity like a corporation...

 of any system
System
System is a set of interacting or interdependent components forming an integrated whole....

 is that a system has an arbitrary boundary. Humans create the boundaries to suit their own purposes of analysis, discussion and understanding. This is true of every conceptual model that was devised through which humans try to understand the universe
Universe
The Universe is commonly defined as the totality of everything that exists, including all matter and energy, the planets, stars, galaxies, and the contents of intergalactic space. Definitions and usage vary and similar terms include the cosmos, the world and nature...

.

Arbitrary
Arbitrary
Arbitrariness is a term given to choices and actions subject to individual will, judgment or preference, based solely upon an individual's opinion or discretion.Arbitrary decisions are not necessarily the same as random decisions...

 does not mean random or meaningless. Arbitrary merely means without previous dependency. We assume that the Universe is objective, but our experience is tempered by our subjective understanding. We see what we look at.

Systems are further expressed by listing the elements relationships, wholes, and rules associated with that system. Again, this is an arbitrary exercise true of all models humans create.

What are system elements? Elements might be tangible or intangible, real
The Real
The Real refers to that which is authentic, the unchangeable truth in reference both to being/the Self and the external dimension of experience, also referred to as the infinite and absolute - as opposed to a reality based on sense perception and the material order.-In psychoanalysis:The Real is a...

 or imaginary
Imaginary
Imaginary can refer to:* Imaginary , a concept in sociology* Imaginary number, a concept in mathematics* Imaginary time, a concept in physics* Imagination, a mental faculty* Object of the mind, an object of the imagination* Imaginary friend...

. Conceptually, elements are merely terms and definitions. For example, in the system or model of measurement, the arbitrary
Arbitrary
Arbitrariness is a term given to choices and actions subject to individual will, judgment or preference, based solely upon an individual's opinion or discretion.Arbitrary decisions are not necessarily the same as random decisions...

 terms of height
Height
Height is the measurement of vertical distance, but has two meanings in common use. It can either indicate how "tall" something is, or how "high up" it is. For example "The height of the building is 50 m" or "The height of the airplane is 10,000 m"...

, width, and length
Length
In geometric measurements, length most commonly refers to the longest dimension of an object.In certain contexts, the term "length" is reserved for a certain dimension of an object along which the length is measured. For example it is possible to cut a length of a wire which is shorter than wire...

 describe the three dimensions of physical space
Space
Space is the boundless, three-dimensional extent in which objects and events occur and have relative position and direction. Physical space is often conceived in three linear dimensions, although modern physicists usually consider it, with time, to be part of a boundless four-dimensional continuum...

. Additional elements of that system describe those three fundamental elements: inches, feet, meters, kilometers, etc. However, those elements are meaningless without definitions. Definitions are necessary for all terms, whether or not those terms represent tangible or intangible elements. Definitions and terms are added as necessary to help understand any model.

Relationships are ontologically different from elements, just as the meaning of these words differ from the letters making it up, an element is a thing, a relationship is what a thing is doing. The relationship constrains the system into having at least two elements. Often the relationship has an emergent property, and in most cases these elements and relationships emerge as a whole.

A systemic whole is directly related to the relationships of elements, in that our experience of such a relationship is as a whole. One of the significant characteristics of a system of this type is that there are properties of the whole that cannot be found in the elements. Meaning, for example, is not found in the properties of these letters you are reading.

A rule is anything describing how the elements are related or behave dynamically. Rules describe how a system functions. Rules describe how system elements interact, and those original arbitrary boundaries establish finite limits of how the rules affect the elements. Inches and feet, or meters and kilometers, are elements of the system of measurement, but the relationship of those elements are rules. There are twelve inches in a foot, 1,000 meters in a kilometer, etc.

A system with no elements and no rules—boundaries only—is called a null system.

Change any boundary, element, or rule in any system and a completely new system appears. Observations made in one system might, or might not, hold true for a different system.

See also

  • System dynamics
    System dynamics
    System dynamics is an approach to understanding the behaviour of complex systems over time. It deals with internal feedback loops and time delays that affect the behaviour of the entire system. What makes using system dynamics different from other approaches to studying complex systems is the use...

  • System of systems
    System of systems
    System of systems is a collection of task-oriented or dedicated systems that pool their resources and capabilities together to create a new, more complex system which offers more functionality and performance than simply the sum of the constituent systems...

  • Systematics - study of multi-term systems
    Systematics - study of multi-term systems
    Systematics is a study of systems and their application to the problem of understanding ourselves and the world, developed by John G. Bennett in the mid-twentieth century. The purpose of systematics is the understanding of organized complexity...

  • Systemics
    Systemics
    In the context of systems science and systems philosophy, the term systemics refers to an initiative to study systems from a holistic point of view...

  • Systems analysis
    Systems analysis
    Systems analysis is the study of sets of interacting entities, including computer systems analysis. This field is closely related to requirements analysis or operations research...

  • Systems ecology
    Systems ecology
    Systems ecology is an interdisciplinary field of ecology, taking a holistic approach to the study of ecological systems, especially ecosystems. Systems ecology can be seen as an application of general systems theory to ecology. Central to the systems ecology approach is the idea that an ecosystem...

  • Systems intelligence
    Systems intelligence
    Systems intelligence is human action that connects sensitivity about a systemic environment with systems thinking, thus spurring a person's problem solving capabilities and invoking performance and productivity in everyday situations. Systems intelligence, abbreviated SI, is intelligent behavior in...

  • Systems psychology
    Systems psychology
    Systems psychology is a branch of applied psychology that studies human behaviour and experience in complex systems. It is inspired by systems theory and systems thinking, and based on the theoretical work of Roger Barker, Gregory Bateson, Humberto Maturana and others. It is an approach in...

  • Systems science
    Systems science
    Systems science is an interdisciplinary field of science that studies the nature of complex systems in nature, society, and science. It aims to develop interdisciplinary foundations, which are applicable in a variety of areas, such as engineering, biology, medicine and social sciences.Systems...

  • Systems theory
    Systems theory
    Systems theory is the transdisciplinary study of systems in general, with the goal of elucidating principles that can be applied to all types of systems at all nesting levels in all fields of research...

  • Systems theory in archaeology
    Systems theory in archaeology
    Systems theory in archaeology is the application of systems theory and systems thinking in archaeology. It originated with the work of Ludwig von Bertalanffy in the 1950s, and is introduced in archaeology in the 1960s with the work of Sally R. Binford & Lewis Binford's "New Perspectives in...

  • Systems thinking
    Systems thinking
    Systems thinking is the process of understanding how things influence one another within a whole. In nature, systems thinking examples include ecosystems in which various elements such as air, water, movement, plants, and animals work together to survive or perish...


External links

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