There’s one thing I always give as advice to applicants of Japanese universities: don’t pick your university based on Japan university ranking alone. Yes, the university ranking can be a reliable source of the quality of education that each university provides. However, it is not always the case for English-based degree programs in Japanese universities. Many factors are essential for prospective students of Japanese universities, which aren’t reflected in the university ranking provided by organizations such as the QS Japan University Rankings or The Times Higher Education University Rankings. University rankings can be more relevant when taking a master’s or doctoral program; but for undergraduate programs, it is more important to consider the factors mentioned in this article. Before we proceed with this discussion, we must understand how major university rankings organizations assess each university.

Metrics of THE and QS Japan University Rankings

Despite the popularity of THE and QS, Schoolynk believes they are not as relevant for Japan University Rankings
Despite the popularity of THE and QS, Schoolynk believes they are not as relevant for Japan University Rankings

For THE Japan University Rankings, Times Higher Education uses five primary metrics for its evaluation of the university’s performance: namely, Teaching (Learning Environment), Research, Citations, International Outlook, and Industry Income. Firstly, Teaching measures the teaching environment of the university, which can be a good indicator of the prestige, facilities, and resources of the university. Secondly, the research metric is measured through a reputation survey that assesses the perception of its academic peers regarding the research produced by the university; research income, and research productivity. Thirdly, citations measure the influence of research provided by the university. These metric counts the number of times another scholar cites the research of universities. Fourthly, industry income assesses the value of research produced by the university in the industry to check the impact of this research in a commercial application. Lastly, the international outlook evaluates the effort put by universities in gathering outstanding students and researchers across the world. The distribution of weight per metric is 30% for teaching, 30% for research, 30% citations, 7.5% for international outlook, and 2.5 % for industry income.

On the other hand, the QS University Rankings also uses similar metrics, but the distribution of weight across the parameter is different. For QS University Ranking, the distribution is 40% for academic reputation, 10% for employer reputation, 20& faculty/student ratio, 20% for citations per faculty, and 5% each for international faculty ratio and international student ratio.

Irrelevance of Japan University Rankings for English-based programs

The metrics used in university rankings seem relevant, but why shouldn’t you decide based on rankings alone? It’s because the medium of instruction in Japan is not usually English — it is Japanese. Japan is, unfortunately, a country notorious for its poor English speaking skills, and professors in Japan are no exception. It takes time for the university to gather professors who can speak native-level English, and most of the English-based programs in Japan are relatively new or just established within this decade. The language proficiency of professors is especially crucial for English-based undergraduate programs. For prospective undergraduate students, it is vital that teachers can communicate well in English since knowledge transfer cannot happen if there’s a language barrier between teachers and students. This why you should consider the things that would maximize this knowledge transfer.

Aside from that, the more relevant factors (e.g., international faculty ratio or international outlook) in the Japan university rankings bear a lower weight in the rank of the university. Thus, Japanese Universities can have a higher rank even if the university has only a few international faculty members.

Internationalization is often overlooked when it comes to Japan University Rankings
Internationalization is often overlooked when it comes to Japan University Rankings

Relevant Factors for Japan University Rankings

1. Establishment Year of the Program

This factor indicates the university’s mastery of delivering classes in English. The longer the years passed since the establishment of a degree program, the higher the English proficiency of its faculty members. 

In Japan, Sophia University is known as the pioneer of English programs. The Faculty of Liberal Arts was founded in 1938 and has several Japanese professors who have taken a doctoral program abroad and international faculty members under its wings.

2. Number of International Faculty Members and Native English-Speaking Professors

To make sure that all the professors who will teach in your class are native English speakers, you can check the number of international faculty members or professors who have studied abroad at the university.

For example, Waseda University’s School of International Liberal Studies (SILS) has one of the largest numbers of foreign-born professors in Japan. Over 1/3 of all professors enlisted in the Faculty of Arts are of non-Japanese ethnicity and speak Native – near Native English.

3. Number of International Students on Campus

This can be a good indicator to know whether the university is aggressively recruiting international students. If the number of international students on the campus is higher, the tendency is the university will put more effort to hire professors who can conduct classes in English to cater to these international students.

Ritsumeikan Asia Pacific University (APU), located in Beppu, Oita, is one of Japan’s leading international universities. 52.4% of students it’s 5,403 enrolled students are International students, allowing for a multicultural and multilingual classroom setting. 90% of all undergraduate classes at APU are held in both Japanese and English.

Importance of Japan University Rankings

Japan University Rankings can be relevant in some situations but not for Undergraduate English-degree programs
Japan University Rankings can be relevant in some situations, but for Undergraduate English-degree programs, there are better metrics to look into

To check out Schoolynk’s holistic 2021 Japan University Rankings, computed using a mixture of quantitative metrics and qualitative experiences from international students in Japan, CLICK HERE!

I’ll first explain in what scenarios can you decide based on ranking alone. In this article, I have mentioned the two following scenarios wherein your decision can be solely dependent on university rankings: (1) when taking post-graduate programs or research-intensive programs and (2) when going to college or university in a country where the native language is English.

When taking post-graduate or research-intensive programs, you should bear more university rankings in mind, since citations or the impact of research papers produced are highly considered in the ranking of universities. If the rank of the university is high, the tendency is the impact of their research is also broader and more profound. You should also consider the university subject rankings so you can also check the university’s performance in your prospective field of knowledge. Please bear in mind that this scenario is also the same for Japanese universities.

Furthermore, when going to a college in a country where the native language is English, you don’t need to consider the language proficiency level of the university’s faculty members. You can make a decision based on the rankings alone if we’re strictly talking about the efficiency of professors with regards to knowledge transfer.

So by the time you decide which university to enter, please make sure to bear these factors in mind. Going to college is a four-year commitment that should undergo a thorough decision-making process. Don’t just pick a Japanese university based solely on its prestige or branding! College can leave a long-lasting impact on your life, and you should not take this decision lightly!

Thanks for reading! For more information on Japan University Rankings, see the article below:

The Ultimate 2021 Japan University Ranking for International Students


QS Staff Writer. (2020, December 2020). QS World University Rankings: Methodology. Retrieved from QS Top Universities:

Times Higher Education. (2020, December). World University Rankings 2019: methodology. Retrieved from THE World University Rankings: