Types of Evaluation

 Here’s a table summarizing the “Types of Evaluation” based on key characteristics, purposes, and typical applications:

Type of Evaluation	Purpose	When to Use	Key Characteristics	Examples of Use
Formative Evaluation	To improve project design and implementation.	During project development or early stages.	Provides feedback for refining project activities. Engages stakeholders in the planning process.	Used in education or program development to refine teaching strategies or intervention plans before full implementation.
Summative Evaluation	To assess the overall effectiveness and outcomes of a project.	At the end of a project or program.	Measures success in achieving the intended objectives. Provides accountability and insights for future projects.	Used by donors or stakeholders to determine whether to continue, scale, or replicate a project.
Process Evaluation	To assess whether project activities are implemented as planned.	During the implementation phase of a project.	Focuses on the operational aspects of the project. Identifies any challenges or deviations from the plan.	Used in healthcare programs to ensure that services are delivered efficiently and consistently.
Impact Evaluation	To assess the long-term effects and changes brought about by the project.	After a project has been completed (may take years).	Examines causal relationships and the lasting impacts of the project on participants or the environment.	Used in development programs to measure changes in poverty levels or health outcomes.
Outcome Evaluation	To measure the immediate results and effects of the project.	Toward the end or just after project completion.	Focuses on short-term changes, such as behavior or knowledge improvements.	Used in social programs to assess improvements in education, health, or income following a specific intervention.
Cost-effectiveness Evaluation	To determine if the outcomes justify the costs of the project.	During or after project completion.	Compares the costs involved with the benefits achieved.	Used by donors or governments to decide whether to scale up interventions based on their efficiency and impact.

Source:

evalcommunity. (s.f.). Obtenido de evalcommunity.: https://www.evalcommunity.com/career-center/types-of-evaluation/