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One Complaint About Evaluation Research Is That It's Not Worth

question 27

Essay

One complaint about evaluation research is that it's not worth the time and trouble because it simply doesn't get used. Identify four barriers to the utilization of evaluation research and suggest what might be done to break them down.


Definitions:

Opercula

Flap-like structures in certain animals, such as fish, that cover and protect the gills, or the lid covering the opening of a snail's shell.

Alveoli

Tiny air sacs in the lungs where the exchange of oxygen and carbon dioxide takes place.

Countercurrent Exchange

A mechanism where fluids flow in opposite directions in adjacent channels, maximizing transfer rates of heat, gases, or other substances.

Concurrent Exchange

A process where two substances in close proximity exchange properties or substances simultaneously, often used in reference to heat or gas exchange in biological systems.

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