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Chapter 7 - Theories and Models (Barriers (Access, Cost/Resource,…
Chapter 7 - Theories and Models
Objectives
Understand
difference
between theory and model
Describe main
components
of theories and models
Identify
how theories are
applied
, barriers, and suggestions
Backbone In
Identifying why in unhealthy behavior
Identify info needed before intervention
Provviding conceptial framwork
Providing directionn and justiffication for programs
Providing additional insights
Identifying what needs to be measured
Definitions
Theory
: a set of interrelated concepts, systematic view of events by relations, and explain and predict events
Model
: Subclass of a theory that draws out a specific problem in a particular setting
Concept
: Primary elements of theories or building blocks of theory
Construct
: A concept developed, for use with a specific theory
Variable
: the operations form of a construct; how it will be measured
Barriers
Access
Cost/Resource
Knowledge
Dislike
Time
Potential Consequences
Perceived severity
Failure of theory to guide practice in specific settings
Lack of appropriate theories to guide
Difficulties in transferring theories from academic --> environment
Theories
Self Determination Theory (SDT)
Autonomy
Self-directed
Relatedness
Interest//Social
Competency
Self-efficacy
Stimulus Response Theory - Used to study behavior
Theory of Reasoned Action - Used to explain behaviors that can be performed at will
Theory of Planned Behavior - Used to explain behaviors that can be performed at will
Theory of Freeing
Health Belief Model
The Transtheoretical Model
Social Cognitive Theory -- Measuring why you want/ don't want to do something
Interpersonal Level Theories
Community Level Theories
Continuum Theories
Stage Theories
Trans-theoretical Model
Intrapersonal
Stimulus Response Theory
Theory of Planned Behavior
Health Belief Model
Elaboration Likelihood Model of Persuasion
Transtheoretical Model
Precaution Adoption Process Model
HBM
TPB
SCT
Community Readiness Model
Diffusion Theory
Theory of Freeing
Social Cognitive Theory
Social Support/Networks
Stimulus Response Theory
Used to study behavior
Positive Reinforcement
Feel good after exercise
Negative Reinforcement
Decreased poor self image or decreased feeling of lethargy. Takes away something bad
Positive Punishment
Add something aversive
Negative Punishment
Take away something positive
Theory of Planned Behavior
Study
attitudes
towards behavior
Attitude toward the behavior
Degree to which performance of the behavior is positively or negatively valued
Subjective Norm
Perceived social pressure to engage or not engage in a behavior
Perceived Behavioral Control
Referes to people's perceptions of their abillity to perform a given behavior
Health Belief Model
Individual Perceptions
Perceived suscceptibility
Modifying Factors
Demographic variables
Perceived threat of disease
Cues to Action
Likelihood of Action
Perceived benifets - perceived barriers
Likelihood of taking recommended preventive
Transtheoretical Model
Loopy loop model
http://assets.podomatic.net/ts/ef/58/f0/psyccounting/1400x1400_12376329.jpg
Social Cognitive Theory
Person
Behavior
Outcome
Outcome Expectations
Beilef of how the outcome will affect them
Efficacy Expectations
Self-Efficacy
Socio-ecological Approach
Behavior has multiple levels of influence
Families, Social Networks, Organizations, Communities, Society
Ecological Perspective
Intrapersonal factors
Interpersonal factors
Institutional factors
Community factors
Public policy factors
Applying
Theories are used as a frame
No perfect model
Commone elements but may have differet terminology
May need multiple theories/models
Social Network Theory
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[ Know the difference between the 2
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Study guide Color will be PINK
