Final answer:
Comparability is the information quality that enables users to identify similarities and differences in two pieces of information.
Step-by-step explanation:
The information quality that enables users to identify similarities and differences in two pieces of information is comparability. Comparability refers to the ability to compare information from different sources or at different points in time. It allows users to analyze data and make informed decisions based on the similarities and differences they find.
For example, if you have two financial statements from different years, comparability enables you to identify how the company's financial performance has changed over time. Similarly, if you have two scientific research papers, comparability enables you to identify the similarities and differences in their findings.
Overall, comparability is an important information quality that helps users gain insights and make meaningful comparisons.