Constructing A Logic Model
Basic Components of a Logic Model Framework
Developing a logic model for a NIDRR-supported project can facilitate planning and decision-making about resources needed for particular purposes, priorities within project efforts, and primary and secondary groups/systems targeted for change. Logic models can expedite some types of evaluation by clarifying the relationship between planned activities and expected results.
Figure 1 displays the basic components often associated with a logic model, and descriptive elements associated with each component are listed. Other components and elements may be added to reflect the needs of a specific project.
Figure 1: Basic Components of a Logic Model Framework
[ Plain text version ] [ Larger image ]

Based on information adapted from Program Evaluation: Strategies for Assessing How Information Dissemination Contributes to Agency Goals (GAO, 2002).
http://www.gao.gov/new.items/d02923.pdf
Questions to Ask When Constructing a Logic Model
Logic models may vary as widely as the projects they represent. Our suggestions for NIDRR grantees present a relatively simple and straightforward logic model outline defined by seven basic elements. Questions are offered to suggest what key information is associated with each element:
- Purpose or Situation
- What is the overall goal of your project work?
- Why is this important?
- Resources or Inputs
- What supports do you have as a result of your NIDRR grant project, other contributing agencies, and your host organization's support that enable you to perform your proposed project?
- Activities
- What actions, processes, events, services, products, technologies, or other elements will be used to implement your project?
- Will your activities be exclusively offered to a specific targeted audience or members of a specific target system?
- Will your activities be organized or “phased” in a particular manner?
- Results or Outputs
- What direct services, products, or research-specific materials will be developed by the project staff or its associates?
- Short-term Outcomes
- What changes or improvements in the identified target system will have occurred under the direct influence of project activities?
- What changes or improvements in learning, awareness, knowledge, and attitudes will have occurred?
- Mid-term Outcomes
- What expected or actual changes or improvements in the identified target system will have occurred in part as a result of the use or adoption of program outputs?
- What changes in behaviors, actions, decisions, and policies will have taken place in the identified target system in response to short-term outcomes?
- Long-Term Outcomes
- What changes would you expect to occur in overall conditions experienced generally by society from your project work and related efforts?
- What changes in universal environments or social policies would be expected to occur?
Sources
U. S. Government Accounting Office (GAO). (2002). Program evaluation: Strategies for assessing how information dissemination contributes to agency goals (Report # GAO-02-923). Washington: Author. Retrieved on August 2, 2004: http://www.gao.gov/cgi-bin/getrpt?GAO-02-923


