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Choosing credible sources

Read more about choosing credible sources from online searches, using a strict criteria appropriate to your essay question.
© University of Reading

As mentioned before, the quality of content on the internet is very variable, and much of it is unsuitable for use on an academic assignment. There are a number of criteria that you need to apply when deciding when to use content from the internet.


Who is responsible for the content of the website?

Is it an individual or an organisation?

If it is an organisation, is it one you trust? How independent is it?

The domain name will give you some information about the authority of the website: .ac and .edu are domain names for educational institutions, .gov is used for government agencies and .org for official organisations. Websites with these domain names are generally considered authoritative.


Who is the website aimed at? The general public? Schoolchildren? University staff and students?


How up-to-date is the content?

Well maintained websites should include information on the date the content was posted, but sometimes this information is just not available.


How accurate is the information given on webpages?

Is evidence used to support arguments? If so, are the sources of that evidence given clearly?

If possible it always a good idea to cross-check statistics by referring to other websites which provide similar information.


How objectively is the information presented?

Do the authors of the content have a particular viewpoint that makes it difficult for them to be objective on particular issues. For example, in discussion on the use of animals in scientific experiments, the viewpoints of animal rights organisations and pharmaceutical companies are likely to be very different!

© University of Reading
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