The QS World University Rankings are influenced by several key factors, including:

1. Academic Reputation: Surveys from academics worldwide assess institutions based on their research and teaching quality.

2. Employer Reputation: Employers provide feedback on institutions they regard as producing the best graduates.

3. Faculty/Student Ratio: A higher ratio indicates more faculty members available per student, often suggesting better teaching conditions.

4. Citations per Faculty: This measures research output and impact, reflecting the quality of research conducted by faculty members.

5. International Faculty Ratio: The presence of international faculty members can indicate a diverse and globally oriented academic environment.

6. International Student Ratio: This shows how attractive a university is to international students, indicating its global reputation and appeal.

7. Research Output: The volume and quality of research publications also play a significant role.

8. Teaching and Learning Environment: Factors such as course offerings, facilities, and student support contribute to the overall learning experience.

9. Graduation and Retention Rates: These metrics provide insights into student satisfaction and institutional effectiveness.

10. Specializations and Programs: The diversity and strength of academic programs can enhance a university’s reputation in specific fields.

Each of these factors is weighted differently in the overall ranking, contributing to a university’s final score.