Reference no: EM133708610

Assignment:

Define and Add similarities and differences of these evaluation types. Add references and in-text citation havard style.

Needs assessment

This evaluation determines the necessity of the policy. It involves identifying the problem that the policy aims to address-in this case, the need for healthy meals for families with children. It would involve collecting data on the current dietary habits, health status, and economic conditions of the target population.

Process Evaluation

This evaluation assesses the implementation of the policy. It examines how the policy is being carried out, the resources used, and the services delivered. For the meal box scheme, it would involve assessing the delivery mechanisms, the quality of the meals, and the uptake of the service.

Impact Evaluation

This evaluation measures the effects of the policy on the target population. It would involve assessing the changes in the health status and dietary habits of the families receiving the meal boxes.

Cost-Effectiveness Evaluation

This evaluation compares the costs of the policy with its outcomes. It is crucial for a budget-neutral policy like the meal box scheme. It would involve assessing the costs of implementing the policy and the monetary value of its health benefits.

Formative Evaluation

This evaluation is conducted during the policy implementation to provide immediate feedback and make necessary adjustments. It would be particularly useful during the pilot phase of the scheme.

Summative Evaluation

This evaluation is conducted after the policy is implemented to assess its overall effectiveness and impact. It would be useful for deciding whether to scale up the scheme to other towns and villages.