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The leverage points, first published in 1997, were inspired by Meadows' attendance at a North American Free Trade Agreement (NAFTA) meeting in the early 1990s, where she realized a very large new system was being proposed but the mechanisms to manage it were ineffective. Meadows, who worked in the field of systems analysis, proposed a scale of ...
Donella Hager "Dana" Meadows [1] [2] (March 13, 1941 – February 20, 2001) was an American environmental scientist, educator, and writer. She is best known as lead author of the books The Limits to Growth and Thinking In Systems: A Primer .
ISBN. 978-1603580557. Thinking in Systems provides an introduction to systems thinking by Donella Meadows, the main author of the 1972 report The Limits to Growth, [1] and describes some of the ideas behind the analysis used in that report. The book was originally circulated as a draft in 1993, and versions of this draft circulated informally ...
Twelve leverage points (to intervene in a system if it is to be managed) – model proposed by Donella Meadows, DYNAMO (programming language) – Simulation language & graphical notation; Degrowth – Political, economic and social movement; Ecological economics – Interdependence of human economies and natural ecosystems
t. e. Systems thinking is a way of making sense of the complexity of the world by looking at it in terms of wholes and relationships rather than by splitting it down into its parts. [1][2] It has been used as a way of exploring and developing effective action in complex contexts, [3] enabling systems change. [4][5] Systems thinking draws on and ...
A system archetype is a pattern of behavior of a system. Systems expressed by circles of causality have therefore similar structure. Identifying a system archetype and finding the leverage enables efficient changes in a system. The basic system archetypes and possible solutions of the problems are mentioned in the section Examples of system ...
System dynamics is a methodology and mathematical modeling technique to frame, understand, and discuss complex issues and problems. Originally developed in the 1950s to help corporate managers improve their understanding of industrial processes, SD is currently being used throughout the public and private sector for policy analysis and design.
Leverage-point modeling (LPM) is a demonstrated approach for improved planning and spending for operations and support (O&S) activities. See also [ edit ] Donella Meadows