This document discusses systems thinking and living systems. It provides examples of viewing issues like childhood obesity and farm waste as interconnected systems. Key points made include:
1. Systems thinking involves understanding a collection of parts that interact as a whole within boundaries, where the behavior changes if elements are added or removed.
2. Living systems principles include them being tightly interconnected, with actions and results separated and the whole being greater than the sum of parts, with change occurring through feedback.
3. Viewing issues like childhood obesity and a farm waste as interconnected systems allows one to better understand the relationships between different factors and leverage feedback loops to create sustainable change.
3. Lots of moving parts
Differing goals among stakeholders
Situations that are chronic, seemingly intractable
Policies that have met resistance, or worse, back fired
Multiple levels of complexity
Systems Approach
8. A Heap:
What is a System?
A System:
• A collection of parts • Two or more parts
interacting as a whole,
within some boundary
• Not changed by adding
or taking parts away
• Behavior changes if
elements are added or
taken away
9. a soccer team laundry
a family
Heaps and Systems
a schoola CD collection
11. 1. Tightly interconnected
Some of what we know about…
Living Systems
2. Actions and results are separated
3. Whole is greater than the sum of its parts.
4. Change happens through feedback
12. Midnight the Pony
Sheep
Cows
Mia the Goat
animal waste
4. Change occurs through feedback
duck weed
water quality
insects
turtles/frogs
storm water
WETLAND HEALTH
“Before”
nitrogen
13. High quality
water
supports a
variety of
insect life
STORMWATER
MANAGEMENT
(“AFTER”)
Turtles and
frogs eat
duckweed
Duckweed covers
pond, blocking
light and reducing
oxygen flow
duckweed
turtles & frogs
manure
+
water quality
insects
-
Insects are
food for
turtles and
frogs
-
Less nitrogen
reaches pond
People depend
on wetlands for
our water
supply
people
swale
retention area
Gravel and sand in
swale filter our
particulates
Retention area
holds water away
from pond
plants
Filtering plants
absorb excess
nutrients (nitrogen)
L. B. Sweeney, Drumlin Farm, CLE, 2010
14. Principles of Living Systems
Childhood Obesity
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Almost 20%: number of overweight in children in the U.S.
17. Source: http://www.dailymail.co.uk/health/article-349378/Eight-factors-childhood-obesity.html
Birth weight
Obesity in one or both parents
Time spent watching TV
Amount of sleep
Size in early life
Rapid weight gain in 1st year
Rapid catch-up growth between birth and 2
years
Early development of body fatness in pre-
school years
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Childhood Obesity: Laundry List
18. Most factors that influence obesity do not work in isolation.
Whack-A-Mole!
19. City of Somerville 75,000 residents
Ethnically diverse
4.1 square miles with 3% of
its land area as open space
Median household
income is $46,315
20. • A community-based, participatory, environmental approach to reduce
undesirable weight gain.
• A 3 year controlled trial to study 1st – 3rd grade culturally and ethnically
diverse children and their parents from 3 cities outside Boston.
R06/CCR121519-01 from the Centers for Disease Control and Prevention.
Additional support by Blue Cross Blue Shield of Massachusetts, United Way of Mass Bay, The US Potato Board, Stonyfield Farm, and Dole Foods
RESULTS:
SUS reduced approximately one pound of weight
gain over eight months for an eight-year-old child.
21. This method brings researchers and communities into
partnerships for systemic and systematic investigation,
with the collaboration of those affected by the issue being
studied, for purposes of education and taking action or
effecting social change.
Community-Based Participatory
Research (CBPR)
Sound familiar?
22. Community Engagement Model
Community
Mapping:
Understanding
connections
Participation
Assessment:
Identifying
partners
Information
Gathering &
Delivery
Capacity
Building:
Making it happen
Model Adapted from National Resources Canada
Employ The Social Change
Model of Leadership
Development
Hold community meetings
Community council
formation
Perform environmental assessments
Logo and brand development
Conduct focus groups &
key informant interviews
Listen…
Build Relationships
&
Establish Trust
Identify the problem
as a community priority
Capitalize on
social injustices
Identify champions
23. Food Advertising/
Marketing Aimed
at Children
Plethora of
low cost/energy
dense foods
Physical Education
and Recess
Cuts
Development of
Childhood Obesity
Multi Media
Saturation
Increased
Portion Sizes
Energy IN
Energy OUT
Sugar Sweetened
Beverage Consumption
Frequent Eating Away
from Home
Declines in
Physical Activity
Changing
Built
Environment
24. Media
School: food services, curriculum, teacher development
Built Environment: safe, well-lit parks, walking school bus
Food Systems: farmers markets, restaurants
8 Interacting Systems Effects
Community: Healthy eating/active living
S.U.S./University Partnership
Family: parent outreach
Child -- in-school, after-school, at home
8 Interacting Systems Effects
25. The Built Environment Effect
Expenditure
of Calories
Amount of New
Physical Activity
Improvement to
Built Environment
Collaborative Partnerships
with Community
Gap between
current reality
& ideal
environment
Community
Infrastructure
Changes
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Let’s Try It: Connecting the Dots
L.B. Sweeney
Silos System
1. Pick an issue.
2. What are the key factors
or players? List them.
3. How are those
factors/players
interrelated?
(Draw a sketch, if so
inspired).
4. What are the benefits of
viewing these factors as
part of an
interconnected system?
School
lunch
Families
Economy
Access to
Healthy
Food
Youth as
Leaders
28. From Open to Closed Loops
Let’s try it!
Right-Hand Fist
Left-hand Rest on
Neighbor’s Fist
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chicken manure pollutant
31. QuickTime™ and a
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QuickTime™ and a
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are needed to see this pi cture.
QuickTime™ and a
TIFF (Uncompressed) decompressor
are needed to see this pi cture.
chicken manure
healthy cows
The Egg Mobile
healthy soil
Scratch! Scratch!
Yum! These bugs
are tasty!
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parasites & flies &
undigested grains
growth of
grass &
plants
decaying
plants &
animals
cow manure
“
milk and beef
healthy chickens
Integrated Farming System
Pasture Poultry System
control flies
34. Can you close the loop?
Effort to
prosecute
small crimes
Criminal
behavior
Visible signs
of successful
crimes
Sense of
order
People outside
(feeling of safety in
neighborhood)
35. Where can you close the loop…
… and let the system do the work for you.
•Turn to a partner.
• Where can you create closed, reinforcing loops?
• Are there ways for your efforts to trigger reactions in the wider
system that sustain the positive effects of your actions?
• Where can small results “snowball” into large results?
37. Cooperative Extension exists to
bring the resources of
the University of Wisconsin to you,
where you live and work.
Cooperative Extension you
?
38. We teach, learn, lead and serve,
connecting people with the
University of Wisconsin, and
engaging with them in
transforming lives and
communities.
….and…
39. The Cooperative Extension is uniquely
capable of uniting communities to meet
common goals and enjoy shared benefits.
Educators, healthcare providers, spiritual
leaders, businesses and town halls intersect
in their need for learning , strong local
economies, land stewardship, food security
and a new generation of informed and
contributing community members.
That point of intersection is the
Cooperative Extension.
40.
41. “People who don’t have a concept of the whole,
can do very unfortunate things…”.
Joseph Campbell
I purchased the pictures of the frog, military family and school from I-stock-xchng.org
I purchased the pictures of the frog, military family and school from I-stock-xchng.org
Overweight in children and adolescents is generally caused by a lack of physical activity, unhealthy eating patterns resulting in excess energy intake, or a combination of the two. Genetics and social factors - socio-economic status, race/ethnicity, media and marketing, and the physical environment ミ also influence energy consumption and expenditure.
Source: http://aspe.hhs.gov/health/reports/child_obesity/
At the mid-course review of the Healthy People 2010 objectives for overweight and obesity, progress is dismal. Current estimates for overweight children in the U.S. are climbing to 20%.
Show this slide
Consider showing this process as dynamic and iterative:
Slide #4: Development of Childhood Obesity
Suggestion: USE flash,to show balance tipping toward energy in. What are the dynamics here?
Consider: Is there some relationship between the variables or the right side and left side? Does changes in the built environment, amplify the decline in physical activity? (reinforcing loop)? If so, we can show that on this slide so showing interconnections and dynamics as well.
What has increased portion size?
What trends have led to changes in the built environment?
focus on disconnected events recurring patterns
thinking in straight lines thinking in circles
static (a world standing still) dynamic (a world changing over time)
A project I’m working on for an Audubon site in the U.S.
As chickens move around the farm:
A) Their poop improves the soil
B) They eat parasites from cow manure and other bugs
C) Eat and so help to keep down the weeds
D) Move around good nutrients, aerate the soil.
Solve for Pattern”
Solving more than one problem at a time (at least three) while minimizing or eliminating the creation of new problems. -- Wendell Berry
Example from “The Tipping Point” by Malcolm Gladwell, pp. 140 - 146.
Leaders from Boston, USA, have described a secondary effect.
Less criminal behavior creates a feeling of safety in the neighborhood, leading more people to spend time outside. The resulting adult supervision restores a sense of order and lowers crime.
If these social scientists’ theories are correct, the leaders tapped into some powerful reinforcing feedback loops to meet their goals.