- Financial Times
- QS
- Shanghai ranking
- Times Higher Education
- Forbes
- Economist
- Eduniversal
Of this list the FT has the most reliable stats.
I don't trust the QS ranking at all, given that it applies its methodology across all subject areas, neglecting that students pursuing different disciplines will have vastly different values.
MBA students are a clear case in point here: I doubt the majority of MBA applicants really care about how many research citations per paper a faculty has received. Granted, academic excellence is a valid metric for ranking MBA programs, but the fact is that 3 out of 4 of QS' ranking sources are centered around academic excellence:
1. Academic reputation
2. Employer reputation
3. Research citations per paper
4. H-index
To its credit, QS adjusts the weightings of these categories based on academic discipline, but still, even for business programs (MBAs included), the combined weightings of sources 1, 3, and 4 (the academic excellence indicators) make up 70 percent of the ranking. This, to me, is unacceptable, as it probably is to most MBA applicants.
By contrast, the FT's Global MBA Ranking is much more balanced, in terms of identifying the factors that MBA students value. In the FT's ranking, a school's research rank makes up only 10 percent of its score. Taking into account other academic factors, including the number of PhD graduates and the number of faculty with doctorates, the total percentage of these factors adds up to 20 percent of the overall score, which is reasonable.
Instead, the FT looks at a wide range of factors, including weighted salary today - which is 20 percent of the overall score - Salary increase - also 20% - value for money, aims achieved, the number of students employed after three months, the number of international students, international mobility, etc., etc., etc.,
What this means is that the FT's rankings are much more nuanced and balanced in terms of what MBA students are after. The QS Ranking and other rankings that spread their methodologies across many subject matters are not useful at all, in my opinion.