In order to move forward, the Systems Changes Learning Circle has taken a step backwards to appreciate the scholarly work that has come before us.  This has included the Socio-Psychological Systems, Socio-Technical Systems and Socio-Ecological Systems perspective, from the postwar Tavistock Institute for Human Relations.  The deep dive on “Causal texture, co […]

For those who haven’t read the 1965 Emery and Trist article, its seems as though my colleague Doug McDavid was foresighted enough to blog a summary in 2016!  His words have always welcomed here, as Doug was a cofounder of this web site.  At the time of writing, the target audience for this piece was primarily Enterprise Architecture practitioners.   [DI] Pub […]

In the famous 1965 Emery and Trist article, the terms “causal texture” and “contextual environment” haven’t been entirely clear to me.  With specific meanings in the systems thinking literature, looking up definitions in the dictionary generally isn’t helpful.  Diving into the history of the uses of the words provides some insight. 1. Causal texture 2. Conte […]

Towards appreciating “action learning”, the history of open systems thinking and pioneering work in organization science, the influence of Action Learning Group — in the Faculty of Environment Studies founded in 1968 at York University (Toronto) — deserves to be resurfaced. 1. Trist in Canada 2. Environmental studies, and contextualism in organizational-chan […]

The news that Doug McDavid — my friend, colleague, and one of the original cofounders of the Coevolving Innovations web site in 2006 — had passed, first came through mutual IBM contacts.  More details subsequently showed up on LinkedIn from Mike McClintock. Doug left us on May 9, while working at his desk, likely in the very earliest hours of the morning. Hi […]

One of the challenges with the development of pattern languages is the cross-appropriation of approaches of techniques from one domain (i.e. built physical environments) into others (e.g. software development, social change). The distinction between pattern language and form language is made by Nikos Salingaros. Design in architecture and urbanism is guided […]

Daytimes full of new work assignment and training, evenings and weekends bicycling around downtown Toronto as it slowly reopens from pandemic.

Most of month in Covid-19 shutdown Phase 1, so every photograph is an exterior shot. Bicycling around downtown Toronto, often exercising after sunset.

Life at home is much the same with the pandemic sheltering-in-place directives, touring city streets on bicycle, avoiding the parks on weekends.

Living in social isolation in our house with 5 family members, finishing off teaching courses and taking courses.

The month started with a hectic coincidence of events as both a teacher and student at two universities, abruptly shifting to low gear with government directives for social distancing.

Winter has discouraged enjoying the outside, so more occasions for friend and family inside.

Social Systems Science graduate students in 1970s-1980s with #RussellAckoff, #EricTrist + #HasanOzbehkhan at U. Pennsylvania Wharton School were assigned the Penguin paperback #SystemsThinking reader edited by #FredEEmery, with updated editions evolving contents.

Resurfacing 1968 Buckley, “Modern Systems Research for the Behavioral Scientist: A Sourcebook” for interests in #SystemsThinking #SocioCybernetics #GeneralSystemsTheory #OrganizationScience . Republication in 2017 hardcopy may be more complete.

Proponents of #SystemsThinking often espouse holism to counter over-emphasis on reductionism. Reading some definitions from an encyclopedia positions one in the context of the other (François 2004).

Saying “it doesn’t matter” or “it matters” is a common expression in everyday English. For scholarly work, I want to “keep using that word“, while ensuring it means what I want it to mean. The Oxford English Dictionary (third edition, March 2001) has three entries for “matter”. The first two entries for a noun. The […]

It's been challenging to find sources that specifically define two-word phrases -- i.e. "systemic change", "systematic change", "systems change" -- as opposed to loosely inferring reductively from one-word definitions in recombination. MartinReynolds @OpenUniversity clarifies uses of the phrases, with a critical eye into mo […]

The term "environmental" can be mixed up with "ecological", when the meanings are different. We can look at the encyclopedia definitions (François 2004), and then compare the two in terms of applied science (i.e. engineering with (#TimothyFHAllen @MarioGiampietro and #AmandaMLittle, 2003).