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Systems Changes: Learning from the Christopher Alexander Legacy (ST-ON, 2019/02/11)

One of the aims of the Systems Changes research program is to build on the pattern language approach.  This body of work stretches back into the 1960s, and has been cross-appropriated from built environments to software development (e.g. agile methods) and organizational change.  The February 2019 meeting of Systems Thinking Ontario was an opportunity to bring some people not familiar with the territory up to speed.

Here is the abstract for the talk:

The 1977 book, A Pattern Language: Towns, Buildings, Construction is prominent in public library collections around the world. It represents, however, only one stage of the many works by Christopher Alexander, from his first book published in 1964, to his final book released in 2012. In addition multiple international conferences continue his legacy, in architecture and urban design (PUARL, for 10 years), in software development (PLoP, for 25 years), and in social change (PURPLSOC, for 5 years). Alexander was a builder of environment structure — an architect — and other communities have aspired to adopt the approach that he championed.

This Systems Thinking Ontario session will review pattern languages in three parts:

  1. The Eishin School project (1985, published as a book in 2012);

One of the aims of the Systems Changes research program is to build on the pattern language approach.  This body of work stretches back into the 1960s, and has been cross-appropriated from built environments to software development (e.g. agile methods) and organizational change.  The February 2019 meeting of Systems Thinking Ontario was an opportunity to bring some people not familiar with the territory up to speed.

Here is the abstract for the talk:

The 1977 book, A Pattern Language: Towns, Buildings, Construction is prominent in public library collections around the world. It represents, however, only one stage of the many works by Christopher Alexander, from his first book published in 1964, to his final book released in 2012. In addition multiple international conferences continue his legacy, in architecture and urban design (PUARL, for 10 years), in software development (PLoP, for 25 years), and in social change (PURPLSOC, for 5 years). Alexander was a builder of environment structure — an architect — and other communities have aspired to adopt the approach that he championed.

This Systems Thinking Ontario session will review pattern languages in three parts:

  1. The Eishin School project (1985, published as a book in 2012);

Narrating Wholeness: Pattern Language Generating Semi-Lattice(s), System(s), and/or Holon(s) (PUARL 2018/10/27)

In what ways might the generation of wholeness through pattern language be strengthened, through an appreciation of advances in the systems sciences?  A workshop at the 2018 International PUARL Conference was an opportunity to review linkages and discuss some details.

An outline to frame the conversation was written in three parts.

  • 1. Communicative Framing
    • 1.1 Form and synthesis
    • 1.2 Organization as semi-lattice
    • 1.3 Systems generating systems
    • 1.4 Generative patterns and non-generative patterns in software development
    •  1.5 System-A and system-B, as two ways of shaping and building living environments
    • 1.6 Holons (from systems ecology)
  • 2. Dialectical Sensemaking
    • 2.1 Types of systems and models
    • 2.2 Autopoiesis and allopoiesis
    • 2.3 Economies as agricultural, industrial and services (coproduction)
  • 3. Narrative Synthesizing

In full, the abstract read:

Does a pattern language generate into (a) whole(s)? This workshop will discuss the meaning of architecting a system, complemented with recent research from the systems sciences.

In 1967, at the formation for Center for Environmental Structure, Pattern Manual specified that (sub)systems are fewer in number (and implicitly larger) than patterns:

In what ways might the generation of wholeness through pattern language be strengthened, through an appreciation of advances in the systems sciences?  A workshop at the 2018 International PUARL Conference was an opportunity to review linkages and discuss some details.

An outline to frame the conversation was written in three parts.

  • 1. Communicative Framing
    • 1.1 Form and synthesis
    • 1.2 Organization as semi-lattice
    • 1.3 Systems generating systems
    • 1.4 Generative patterns and non-generative patterns in software development
    •  1.5 System-A and system-B, as two ways of shaping and building living environments
    • 1.6 Holons (from systems ecology)
  • 2. Dialectical Sensemaking
    • 2.1 Types of systems and models
    • 2.2 Autopoiesis and allopoiesis
    • 2.3 Economies as agricultural, industrial and services (coproduction)
  • 3. Narrative Synthesizing

In full, the abstract read:

Does a pattern language generate into (a) whole(s)? This workshop will discuss the meaning of architecting a system, complemented with recent research from the systems sciences.

In 1967, at the formation for Center for Environmental Structure, Pattern Manual specified that (sub)systems are fewer in number (and implicitly larger) than patterns:

Evolving Pattern Language towards an Affordance Language (Almaden, 2018/05/09)

With a visit of one week at IBM Research Almaden with @rarar and @jimspohrer , I was invited to give a talk.  As an IBM alumnus who was active in pattern language community from the mid-1990s, this was an occasion to surface some history of science about activities inside the company that is otherwise opaque.  This history shapes my aspirations and predispositions towards continuing the development of pattern language in new domains.

The high-level agenda aimed to cover three parts:

  • 1. 1964 → 1999 → 2012: 
    Synthesis of Form→OOPSLA 1996→Battle (Eishin)
  • 2. 1993 →2002→2006→2010: 
    Hillside Group→IGS Method→AWB→Eclipse
  • 3. 2014 → … : 
    Wicked Messes→Service Systems Thinking

Here’s the abstract sent in advance of my arrival:

Pattern language has its origins from architects of built physical environments. The approach was cross-appropriated into software development methods at the rise of object-oriented design, and was influential in the emerging styles with agile practices. The idea has been extended into social change. Are the philosophical foundations from the 1960s-1970s appropriate for the 21st century era of service science, and innovations in augmented intelligence?

With a visit of one week at IBM Research Almaden with @rarar and @jimspohrer , I was invited to give a talk.  As an IBM alumnus who was active in pattern language community from the mid-1990s, this was an occasion to surface some history of science about activities inside the company that is otherwise opaque.  This history shapes my aspirations and predispositions towards continuing the development of pattern language in new domains.

The high-level agenda aimed to cover three parts:

  • 1. 1964 → 1999 → 2012: 
    Synthesis of Form→OOPSLA 1996→Battle (Eishin)
  • 2. 1993 →2002→2006→2010: 
    Hillside Group→IGS Method→AWB→Eclipse
  • 3. 2014 → … : 
    Wicked Messes→Service Systems Thinking

Here’s the abstract sent in advance of my arrival:

Pattern language has its origins from architects of built physical environments. The approach was cross-appropriated into software development methods at the rise of object-oriented design, and was influential in the emerging styles with agile practices. The idea has been extended into social change. Are the philosophical foundations from the 1960s-1970s appropriate for the 21st century era of service science, and innovations in augmented intelligence?

Innovation Learning for Sustainability (SCUD, 2018/04/21)

An invitation as a keynote presenter at the 2018 International Conference on Smart Cities and Urban Design (SCUD) was initiated on a recommendation by Susu Nousala to the program chair WU Jing.  Blending the conference theme with my recent doctoral research, I proposed the topic “Innovation Learning for Sustainability: What’s smarter for urban systems”? For a 30-minute slot, the agenda was covered in three sections:

    • 1. Smarter Systems
    • 2. Sustainability + Service Systems Science
    • 3. Innovation Learning

The first section derived from the history of smarter cities and the cognitive era from IBM, blended with the co-respondence of Tim Ingold.  The second section considered sustainability from an ecological anthropology approach, then service systems and commitments.  The third section drew in the normative framework from Open Innovation Learning.

For streaming, the video is accessible on Youtube.

For offline devices, downloadable audio is available, including a digitally boosted volume version.

Audio
April 21
(28m44s)
[20180421_SCUD_Ing InnovationLearning.mp3]
(26MB)
[20180421_SCUD_Ing InnovationLearning_3db.mp3]
(volume boosted 3db, 26MB)

For offline viewing, the video files are also downloadable.

Video H.264 MP4 WebM

Architecting for Wicked Messes (OCADU 2018/03/07-09)

Each year, my lecture in the “Understanding Systems & Systemic Design” course — in the program for the Master of Design in Strategic Foresight and Innovation at OCAD University — reflects where my research is, at that point in time.  For 2018, the scheduling of my visit was towards the end of a busy winter.  Firstly, I had just finished teaching a Systems Methods course at the UToronto iSchool.  Then, the Open Innovation Learning book was officially launched.  Less than 6 months earlier, I had conducted a workshop at the Purplsoc 2017 meeting, and at the PLoP 2017 meeting.  This shaped an agenda for the prepared slides as:

  • 1. Designing for tame problems c.f. Architecting for wicked messes
  • 2. Analyzing the complicated c.f. Synthesizing the complex
  • 3. Unfreeze-change-freeze c.f. Co-responsive movement
  • 4. Planning (teleology) c.f. Programming (teleonomy)
  • 5. Industrial value chain c.f. Co-producing offering

While the lecture slides were the same for two class sections spaced 2 days apart, the verbal content varies as spontaneous flow.  On both days, agenda point 4 (Teleology c.f. Teleonomy) was cut short to jump to a few ideas in point 5.  (On the second day, a question from a student led back to point 4).

Each year, my lecture in the “Understanding Systems & Systemic Design” course — in the program for the Master of Design in Strategic Foresight and Innovation at OCAD University — reflects where my research is, at that point in time.  For 2018, the scheduling of my visit was towards the end of a busy winter.  Firstly, I had just finished teaching a Systems Methods course at the UToronto iSchool.  Then, the Open Innovation Learning book was officially launched.  Less than 6 months earlier, I had conducted a workshop at the Purplsoc 2017 meeting, and at the PLoP 2017 meeting.  This shaped an agenda for the prepared slides as:

  • 1. Designing for tame problems c.f. Architecting for wicked messes
  • 2. Analyzing the complicated c.f. Synthesizing the complex
  • 3. Unfreeze-change-freeze c.f. Co-responsive movement
  • 4. Planning (teleology) c.f. Programming (teleonomy)
  • 5. Industrial value chain c.f. Co-producing offering

While the lecture slides were the same for two class sections spaced 2 days apart, the verbal content varies as spontaneous flow.  On both days, agenda point 4 (Teleology c.f. Teleonomy) was cut short to jump to a few ideas in point 5.  (On the second day, a question from a student led back to point 4).

Classes of executive functions: homeostatic, mediative, proactive | Zaleznik (1964)

The term proactive, in comparison to reactive, only dates back to 1964. [1]  #AbrahamZaleznik, a professor of organizational psychodynamics and practicising psychoanalyst, cited Chester Barnard in the distinction for managers performing in nonexecutive and executive functions.  Building on Sigmund Freud’s later development of energy cathexes, with emotional energy towards (i) ideas, (ii) persons, or a (iii) fusion of the two, the predisposition of a manager influences priorities.  These may (or may not) be altered through (executive) education.

A central objective of … training efforts [within and outside of universities] is to modify behavior, usually interpersonal, according to some set of norms that relate to organizational effectiveness or improved individual and group performance.

The purpose of this paper is to raise for inquiry the adequacy of existing notions of what interpersonal competence is, how it relates to the manager’s job, and the best means for helping managers achieve this competence. [Zaleznik (1964) p. 156]

Executive functions ensure the organization operates as a cooperative system through specialized authority; nonexecutive functions include technical activities of the organization that might be carried out by others.

The term proactive, in comparison to reactive, only dates back to 1964. [1]  #AbrahamZaleznik, a professor of organizational psychodynamics and practicising psychoanalyst, cited Chester Barnard in the distinction for managers performing in nonexecutive and executive functions.  Building on Sigmund Freud’s later development of energy cathexes, with emotional energy towards (i) ideas, (ii) persons, or a (iii) fusion of the two, the predisposition of a manager influences priorities.  These may (or may not) be altered through (executive) education.

A central objective of … training efforts [within and outside of universities] is to modify behavior, usually interpersonal, according to some set of norms that relate to organizational effectiveness or improved individual and group performance.

The purpose of this paper is to raise for inquiry the adequacy of existing notions of what interpersonal competence is, how it relates to the manager’s job, and the best means for helping managers achieve this competence. [Zaleznik (1964) p. 156]

Executive functions ensure the organization operates as a cooperative system through specialized authority; nonexecutive functions include technical activities of the organization that might be carried out by others.

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    • New status by daviding August 18, 2019
      Web video of Systems Changes: Learning from the Christopher Alexander Legacy, extending #patternlanguage especially Eishin School and Multi-Service Centers methods-in-practice. For #SystemsThinking Ontario, up the learning curve on ongoing research. http://coevolving.com/blogs/index.php/archive/systems-changes-learning-from-the-christopher-alexander-legacy-st-on-2019-02-11/
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      Web video of presentation of Evolving Pattern language towards an Affordance Language, 2018, on week visiting#RaphaelArar and #JimSpohrer at Almaden. Insider's history of science and prospects http://coevolving.com/blogs/index.php/archive/evolving-pattern-language-towards-an-affordance-language-almaden-2018-05-09/#systemsthinking #patternlanguage
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