Currency: How recent is the information in the source? Different topics require different levels of currency, so consider your specific topic and audience. Is the source up-to-date with the latest developments or research?
Authority: Who is the author or publisher of the source? Is the source credible and well-respected in the field? Look for information about the author's qualifications and affiliations.
Accuracy: Is the information in the source accurate and reliable? Check the source against other reputable sources to verify its accuracy. Be wary of sources with factual errors or biased information.
Objectivity: Is the source objective and free from bias? Look for sources that present information in a balanced and unbiased manner. Avoid sources with strong emotional appeals or that promote a particular agenda.