ECO MODELS Flashcards
Ecology of Human Performance (EHP)
Dunn, Brown and McGuigan, 1994
Person Environment Occupational Performance (PEOP)
Christiansen & Baum, 1997
Person Environment Occupation (PEO)
Law et al., 1996
Unique and holistic view of the person acknowledges the mind body and spirit
PERSON
COMPONENTS OF ECOLOGICAL MODELS
- PERSON
- ENVIRONMENT (CONTEXT)
- OCCUPATION / TASK
help determine what is important, meaningful and enjoyable to the person
VALUES AND INTEREST
cognitive, social, emotional and sensorimotor skills as wells as abilities such as reading, balancing checkbook
SKILLS AND ABILITIES
form the person’s history and personal narrative
LIFE EXPERIENCE
Where occupational performance takes place and consists of PHYSICAL, CULTURAL and SOCIAL components
ENVIRONMENT (CONTEXT)
Can both create BARRIERS to and ENHANCE occupational performance
ENVIRONMENT (CONTEXT)
most tangible
PHYSICAL ENVIRONMENT
built and natural features
PHYSICAL ENVIRONMENT
made up of large political and economic systems
SOCIAL ENVIRONMENT
small objects such as tools
PHYSICAL ENVIRONMENT
based on shared experiences that determine VALUES, BELIEFS & CUSTOMS
CULTURAL ENVIRONMENT
large elements: terrain and structures
PHYSICAL ENVIRONMENT
close interpersonal relationships (family and friends)
SOCIAL ENVIRONMENT
social groups (work groups or social organizations)
SOCIAL ENVIRONMENT
time-oriented factors associated with the person (milestones) and task (when it takes place, how often and how long)
TEMPORAL ENVIRONMENT
Is the outcome associated with the confluence of PERSON, ENVIRONMENT ANDOCCUPATION FACTORS
OCCUPATIONAL PERFORMANCE
intervention approach that does not assume a disability is present or that any aspect would interfere with performance.
CREATE/PROMOTE
This approach is designed to provide enriched contextual and activity experiences that will enhance performance for all people in the natural contexts of life
CREATE/PROMOTE
Approach designed to change client variables to establish a skill or ability that has not yet developed or to restore a skill or ability that has been impaired
ESTABLISH/RESTORE
Approach directed at “finding ways to revise the current context or activity demands to support performance in the natural setting including compensatory techniques
ADAPT/MODIFY
Do not change the person, task or environment but are designed to make a better fit.
ALTER
Making a good match requires the OT to have strong skills in activity analysis and environmental assessment
ALTER
Approach designed to address the needs of clients with or without a disability who are at risk for occupational performance problems.
PREVENT
This approach is designed to prevent the occurrence or evolution of barriers to performance in context.
PREVENT
Interventions may be directed at client, context, or activity variables
PREVENT
all models indicate that _____________ is determined by the person, environment and occupation
OCCUPATIONAL PERFORMANCE
For PEO and PEOP model
occupation
For EHP model
task
environment only for EHP
Temporal Environment
includes tasks available to the person because of existing environment supports such as skills, abilities and experiences
PERFORMANCE RANGE
Ecological models values _____________ approach to practice
CLIENT-CENTERED
described series of nested concepts that make up occupation
PEOP and PEO model
activities are basic unit of taks
PEO
tasks are purposeful activities
PEO
occupations are self-directed tasks a person engages in
PEO
involves actions (observable behaviors)
PEOP
tasks (combination of action and common purpose)
PEOP
occupations (goal-directed, meaningful pursuits that typically extend over time)
PEOP
purpose of the model is for collaboration
EHP
the term “task” would be more accesible to other disciplines
EHP
Create/Promote
P, T, E
Create/Promote
P, T, E
Establish/Restore
P
Adapt/Modify
E
Alter
T
Prevent
P, T, E
Venn diagram is used to illustrate the meeting of person, environment, and occupation variables
PEO
Four circles
PEOP
Person and Environment DO NOT overlap
PEOP
Occupation and Performance are two separate circles that overlay person and environment
PEOP
Person is embedded inside the context, with TASKS floating around
EHP
