Evaluating data

When you have found the data you are looking for, you need to be able to evaluate it and discuss it appropriately. Ask yourself the following questions:

1. Can I trust the data? Who has published it? What is their purpose?
   
   
2. Do I trust the sample size? Is the data comprehensive or partial? Are there limitations?
   
   
3. Do I know how the data was collected and was it collected ethically?
   
   
4. When was it collected? Is it timebound?
   
   
5. Can I use the data? Does the data have any restrictions on reuse?

For more information about data collection methods, try Sage Research Methods in the related links section.

Citing data

It is important to acknowledge the sources that you use. Watch the video below to find out more about why you should cite data.