Monday, February 11, 2013

Update on U-Multirank

Using data supplied by institutions is not a good idea for any international ranking. Apart from questions of reliability and objectivity, there is always the possibility of "conscientious objectors" disrupting the ranking process by refusing to take part.

The League of European Research Universities has just announced that it will not participate in the European Union's proposed multi-dimensional ranking project.

Membership of the League is by invitation only and "is periodically evaluated against a broad set of quantitative and qualitative criteria, such as research volume, impact and funding, strengths in PhD training, size and disciplinary breadth, and peer-recognised academic excellence." At the moment , it includes Oxford, Cambridge, Heidelberg, Geneva and Strasbourg universities.

According to Times Higher Education

'Kurt Deketelaere, secretary-general of Leru, said the organisation, whose members include the universities of Oxford, Cambridge and Edinburgh, believes the project is ill-conceived and poorly designed.

"We consider U-Multirank at best an unjustifiable use of taxpayers' money and at worst a serious threat to a healthy higher education system," he said. "Leru has serious concerns about the lack of reliable, solid and valid data for the chosen indicators in U-Multirank, about the comparability between countries, about the burden put upon universities to collect data and about the lack of 'reality-checks' in the process thus far."'

Considering the sort of thing that European universities spend texpayers' money on, 2 million Euros seem comparatively trivial. There are no doubt genuine concerns about the reliability of data produced by institutions and comparability between countries but if you can swallow the camel of Rice University and Moscow Engineering Physics Institute as the best in the world for research influence according to Times Higher and Thomson Reuters, then why strain at U-Multirank's gnats?

And as for a serious threat to higher education, I think someone should sit down for a few minutes and have a cup of tea before making any more statements.

Saturday, February 09, 2013


Another Ranking on the Way

The European Union has just launched its U- Multirankranking system. Data will be collected during 2013 and the results will be out in 2014.
According to the European Commissioner for Education the aim is to to provide a multi-dimensional analysis of institutions rather than one that emphasises research excellence.
It is certainly true that the prominent international rankings focus largely or almost entirely  on research. The Shanghai rankings are all about research except perhaps the 10 percent for Nobel and Field awards given to alumni. The QS rankings have a weighting at least 60 per cent for research (citations per faculty and academic survey) and maybe more since research only faculty are counted in the faculty student ratio. Times Higher Education allocates 30 percent for research influence (citations) and 30 percent for research (volume, income and reputation). Since the scores for the citations indicators are substantially higher than those for the others  it can carry an even greater weight for many universities.  Rankings that measure other significant parts of a university’s mission might therefore fill an obvious gap.
But the new rankings are going to rely on data submitted by universities. What happens if several major institutions, including perhaps many British ones, decline to take part?

 

Sunday, February 03, 2013

Article in the Chronicle of Higher Education

The Chronicle of Higher Education has an article by Debra Houry on university rankings. She makes some pertinent comments although her recommendations at the end are either impractical or likely to make things worse.

She points out that several American colleges have been found to have submitted inflated data to the US News and World Report in order to boost their standing in the rankings and notes that "there is an inherent conflict of interest in asking those who are most invested in the rankings to self-report data."

This is true and is even more true of international rankings. One reason why the Shanghai rankings are more credible than those produced by QS and Times Higher Education is that they rely entirely on reasonably accessible public data. Using information provided by institutions is a risky business which, among other things, could lead to universities refusing to cooperate, something which ended the promising Asiaweek rankings in 2001.

She then argues that measures of student quality such as high school class rank and SAT scores should be abandoned because they "discourage colleges from selecting a diverse student body. An institution that begins accepting more African-American students or students from low-income families—two groups that have among the lowest SAT scores, according to the College Board—might see its ranking drop because the average SAT score of its freshmen has gone down."

True, but on the other hand an institution that puts more emphasis on standardized test scores might rise in the rankings and might also increase its intake of Asian students and so become more diverse. Are Asian students less diverse than African- Americans? They are certainly likely to be far more varied in terms of mother tongue, political opinions or religious affiliation.

She also points out that it is now a bit late to count printed books in the law school rankings and wonders about using ratemyprofessor to assess teaching quality.

Then there is a familiar criticism of the QS Stars rating systems.

Professor Houry also makes the common complaint that the rankings do not capture unique features of institutions such as "a program called Living-Learning Communities, which gives upperclassmen at Emory incentives to live on campus and participate in residential learning. But you would never learn about that from the ranking formulas."

The problem is that a lot of people are interested in how smart graduates are or how much  research, if any, faculty are doing or how much money is flowing in. But seriously, what is so interesting about upperlassmen living on campus? In any case if this is unique would you expect  any measure to "capture" it.

Finally she concludes "ranking organizations should develop more-meaningful measures around diversity of students, job placement, acceptance into professional schools, faculty membership in national academies, and student engagement. Instead of being assigned a numerical rank, institutions should be grouped by tiers and categories of programs. The last thing students want is to be seen as a number. Colleges shouldn't want that, either."

But all of these raise more problems than solutions. If we really want diversity of students shouldn't we counting counting conservative students  or evangelical Christians? Job placement raises the possibility, already found in law school rankings, of counting graduates employed in phony temporary jobs or glorified slave labor (internships). Membership in national academies? A bit elitist, perhaps?






Monday, January 14, 2013

The Last Print Issue of Newsweek

At the end of the last print issue of Newsweek (31/12/12) is a special advertising feature about the Best Colleges and Universities in Asia, Korea, Vietnam, Hong Kong, Japan and the USA.

The feature is quite revealing about how the various global rankings are regarded in Asia. There is nothing about the Shanghai rankings, the Taiwan rankings, Scimago, Webometrics, URAP or the Leiden Ranking.

There are five references to the QS rankings one of which calls them "revered" (seriously!) and another that refers to the "SQ" rankings.

There are two to Times Higher Education, two to America's Best Colleges, one to Community College Weekly and one to the Korean Joongang Daily university rankings.

Sunday, January 13, 2013

A Bit More on the THE Citations Indicator

I have already posted on the citations (research influence) indicator in the Times Higher Education World University Rankings and how it can allow a few papers to have a disproportionate impact. But there are other features of this indicator that affect its stability and can produce large changes even if there is no change in methodology.

This indicator has a weighting of 30 percent. The next most heavily weighted indicator is the research reputation survey which carries a weighting of 18 percent and is combined with number of publications (6 percent) and research income (6 percent) to produce a weighting of 30 percent for research: volume, income and reputation.

It might  be argued that the citations indicator accounts for only 30 percent of the total weighting so that anomalously high scores given to obscure or mediocre institutions for citations would be balanced or diluted by scores on the other indicators which have a weighting of 70 percent.

The problem with this is that  the scores for the citation indicator are often substantially higher than the scores for other indicators, especially in the 300 - 400 region of the rankings so that the impact of this indicator is correspondingly increased. Full data can be found on the 2012-13 iPhone app.


For example, the University of Ferrara in 378th place with a score of 58.5 for citations has a total score of 31.3 so that nearly 60% of its total score comes from the citations indicator. King Mongkut's Unversity of Technology, Thonburi,  in 389th place has a score of 68.4 for citations but its total score is 30.3 so that two thirds of its total score comes from citations. Southern Methodist University in 375th place gets 67.3 for citations which after weighting comes close to providing two thirds of its overall score of 31.6. For these universities a proportional change in the final processed score for citations would have a greater impact than a similar change in any of the other indicators.

Looking at the bottom 25 universities in the top 400, in eight cases the citation indicator provides half or more of the total score and in 22 cases it provides a third or more. Thus, the indicator could have  more impact on total scores than its weighting of 30 percent would suggest.
 


It is also  noticeable that the mean score for citations of the THE top 400 universities is much higher than that for research, about 65 compared to about 41.This disparity is especially large as we reach the 200s and the 300s.

So we find Southern Methodist University has a score of 67.3 for citations  but 9.0 for research.Then  the University of Ferrara  has a score of 58.5 for citations and 13.0 for research. King Mongkut's University of Technology, has a score of 68.4 for citations and 10.2 for research.


One reason why the scores for the citations indicator are so high is the "regional modification" introduced by Thompson Reuters in 2011. To simplify, this means that the number of citations to a university in a given year and a a given field is divided by the square root of the average number of citations in the field and year for all universities in the country

So if a university in country A receives 100 citations in a certain year of publication and in a certain field and the average impact for that year and field for all universities is 100 then the university will get a score of 10 (100 divided by 10). If a university in country B receives 10 citations in the same year and the same field then but the average impact from all universities in the country is 1 then the citations score for that field year would also be 10 (10 divided by 1).

This drastically reduces the gap for citations between countries that produce many citations and those that produce few. Thompson Reuters justify this by saying that in some countries it is easier to get grants and to travel and  join the networks that lead to citations and international collaborations than in others. The problem with this is that it can produce some rather dubious results.

Let us consider the University of Vigo and the University of Surrey. Vigo has an overall score of 30.7 and is in 383rd place. Surrey is just behind with a score of 30.5 and is 388th place.

But, with the exception of citations Surrey is well  ahead of Vigo for everything: teaching (31.1 to 19.4), international outlook (80.4 to 26.9), industry income (45.4 to 36.6) and research (25.0 to 9.5).

Surrey, however, does comparatively badly for citations with a score of only 21.6. It does have a contribution to the massively cited 2008 review of particle physics but the university has too many publications for this review to have much effect. Vigo however has a score of 63.7 for citations which may be because of a much cited paper containing a new algorithm for genetic analysis but also presumably because it received, along with other Spanish and Portuguese-speaking universities, a boost from the regional modification.

There are several problems with this modification. First, it can contribute another element of instability. If we observe a university's score for citations has declined it could be because its citations have decreased overall or in key fields or because a much cited paper has slipped out of the five year  period of assessment. It could also be that the number of publications has increased without a corresponding increase in citations.

Applying the regional modification could mean that a university's score would be affected by the fluctuations in the impact of the country's universities as a whole. If there was an increase in the number of citations or reduction in publications nationally then this would reduce the citations score of a particular university since the university's score would be divided by the square root of a larger number.

This could lead to the odd situation where stringent austerity measures lead to the emigration of talented researchers and eventually a fall in citations but some universities in the country may improve since they are being compared to a smaller national average.

The second problem is that it can lead to misleading comparisons. It would be a mistake to conclude that Vigo is a better university than Surrey or about the same or even that its research influence is more significant. What has happened is that is that Vigo is more ahead of the Spanish average than Surrey is ahead of the British.

Another problematic feature of the citations indicator is that its relationship with the research indicator is rather modest. Consider that 18 out of 30 points for research are from the reputation survey whose respondents are drawn from those researchers whose publications are in the ISI databases while the citations indicator counts citations in precisely those papers. Then another 6 percent goes to research income which we would expect to have some relationship with the the quality of research.

Yet the correlation between the scores for research and citations for the top 400 universities is modest at .409 which calls into question the validity of one of the indicators or both of them.

A further problem is that this indicator only counts the impact of papers that make it into an ISI database. A university where most of the faculty do not publish in ISI indexed journals would do no worse than one where there was a lot of publications but not many citations or not many citations in low cited fields.

To conclude, the current construction of the citations indicator has the potential to produce anomalous results and to introduce a significant degree of instability into the rankings.

Sunday, January 06, 2013

QS Stars Again

The New York Times has an article by Don Guttenplan on the QS Stars ratings which award universities one to five stars according to eight criteria, some of which are already assessed by the QS World University Rankings and some of which are not. The criteria are teaching quality, innovation and knowledge transfer, research quality, specialist subject, graduate employability, third mission, infrastructure and internationalisation. 

The article has comments from rankings experts Ellen Hazelkorn, Simon Marginson and Andrew oswald.

The QS Stars system does raise issues about commercial motivations and conflict of interests. Nonetheless, it has to be admitted that it does fill a gap in the current complex of international rankings. The Shanghai, QS and Times Higher Education rankings may be able to distinguish between Harvard and Cornell or Oxford and Manchester but they rank only a fraction of the world's universities. There are national ranking and rating systems but so far anyone wishing to compare middling universities in different countries has very little information available.

There is, however, the problem that making distinction among little known and mediocre universities, a disproportionate number of which are located in Indonesia,  means a loss of discrimination at the top or near top. The National University of Ireland Galway, Ohio State University and Queensland University of Technology get the same five stars as Cambridge and Kings College London.

The QS Stars has potential to offer a broader assessment of university quality but it would be better for everybody if it was kept completely separate from the QS World University Rankings.


Sunday, December 23, 2012

The URAP Ranking


 Another ranking that has been neglected is the University Ranking by Academic Performance [www.urapcenter.org] started by the Middle East Technical University in 2009. This has six indicators: number of articles (21%), citations (21%), total documents (10%), journal impact total (18%), journal citation impact total (15%) and international collaboration (10%).

A distinctive feature is that these rankings provide data for 2000 universities,much more than the current big three.

The top ten are:

1.  Harvard
2.  Toronto
3.  Johns Hopkins
4.  Stanford
5.  UC Berkeley
6.  Michigan Ann Argot
7.  Oxford
8.  Washington Seattle
9.  UCLA
10. Tokyo

 These rankings definitely favour size over quality as shown  by the strong performance of Toronto and Johns Hopkins and the lowly position of Caltech in 51st place and Princeton in 95th. Still, they could be very helpful for countries with few institutions in the major rankings.

Saturday, December 15, 2012

The Taiwan Rankings

It is unfortunate that the "big three" of the international ranking scene -- ARWU (Shanghai), THE and QS -- receive a disproportionate amount of public attention while several research-based rankings are largely ignored. Among them is the National Taiwan University Ranking which until this year was run by the Higher Education Evaluation and Acceditation Council of Taiwan.

The rankings, which are based on the ISI databases, assign a weighting of 25%  to research productivity (number of articles over the last 11 years, number of articles in the current year), 35% to research impact (number of citations over the last 11 years, number of citations in the current year, average number of citations over the last 11 years) and 40 % to research excellence (h-index over the last 2 years, number of highly cited papers, number of articles in the current year in highly cited journals).

Rankings by field and subject are also available.

There is no attempt to assess teaching or student quality and publications in the arts and humanities are not counted.

These rankings are a valuable supplement to the Shanghai ARWU. The presentation of data over 11 and 1 year periods allows quick comparisons of changes over a decade.

Here are the top ten.

1. Harvard
2. Johns Hopkins
3. Stanford
4. University of Washington at Seattle
5. UCLA
6. University of Washington Ann Arbor
7. Toronto
8. University of California Berkeley
9. Oxford
10. MIT

High-flyers in other rankings do not do especially well here. Princeton is 52nd, Caltech 34th, Yale 19th, Cambridge 15th most probably because they are relatively small or have strengths in the humanities.

Sunday, November 18, 2012

Article in University World News

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Ranking’s research impact indicator is skewed

Saturday, November 03, 2012


Apology

In a recent article in University World News I made a claim that Times Higher Education in their recent World University Rankings had introduced a methodological change that substantially affected the overall ranking scores. I acknowledge that this claim was without factual foundation. I withdraw the claim and apologise without reservation to Phil Baty and Times Higher education.

Saturday, October 27, 2012

More on MEPhI

Right after putting up the post on Moscow State Engineering Physics Institute and its "achievement" in getting the maximum score for research impact in the latest THE - TR World University Rankings, I found this exchange on Facebook.  See my comments at the end.

  • Valery Adzhiev So, the best university in the world in the "citation" (i.e. "research influence") category is Moscow State Engineering Physics Institute with maximum '100' score. This is remarkable achivement by any standards. At the same time it scored in "research" just 10.6 (out of 100) which is very, very low result. How on earth that can be?
  • Times Higher Education World University Rankings Hi Valery,

    Regarding MEPHI’s high citation impact, there are two causes: Firstly they have a couple of extremely highly cited papers out of a very low volume of papers.The two extremely highly cited papers are skewing what would ordinarily be a very g
    ood normalized citation impact to an even higher level.

    We also apply "regional modification" to the Normalized Citation Impact. This is an adjustment that we make to take into account the different citation cultures of each country (because of things like language and research policy). In the case of Russia, because the underlying citation impact of the country is low it means that Russian universities get a bit of a boost for the Normalized Citation Impact.

    MEPHI is right on the boundary for meeting the minimum requirement for the THE World University Rankings, and for this reason was excluded from the rankings in previous years. There is still a big concern with the number of papers being so low and I think we may see MEPHI’s citation impact change considerably over time as the effect of the above mentioned 2 papers go out of the system (although there will probably be new ones come in).

    Hope this helps to explain things.
    THE
  • Valery Adzhiev Thanks for your prompt reply. Unfortunately, the closer look at that case only adds rather awkward questions. "a couple of extremely highly cited papers are actually not "papers": they are biannual volumes titled "The Review of Particle Physics" that ...See More
  • Valery Adzhiev I continue. There are more than 200 authors (in fact, they are "editors") from more than 100 organisation from all over the world, who produce those volumes. Look: just one of them happened to be affiliated with MEPhI - and that rather modest fact (tha...See More
  • Valery Adzhiev Sorry, another addition: I'd just want to repeat that my point is not concerned only with MEPhI - Am talking about your methodology. Look at the "citation score" of some other universities. Royal Holloway, University of London having justt 27.7 in "res...See More
  • Alvin See Great observations, Valery.
  • Times Higher Education World University Rankings Hi Valery,

    Thanks again for your thorough analysis. The citation score is one of 13 indicators within what is a balanced and comprehensive system. Everything is put in place to ensure a balanced overall result, and we put our methodology up online for
    ...See More
  • Andrei Rostovtsev This is in fact rather philosofical point. There are also a number of very scandalous papers with definitively negative scientific impact, but making a lot of noise around. Those have also high contribution to the citation score, but negative impact t...See More

    It is true that two extremely highly cited publications combined with a low total number of publications skewed the results but what is equally or perhaps more important is that  these citations occur in the year or two years after publication when citations tend to be relatively infrequent compared to later years. The 2010 publication is a biennial review, like the 2008 publication, that will be cited copiously for two years after which it will no doubt be superseded by the 2012 edition.

    Also, we should note that in the ISI Web of Science, the 2008 publication is classified as "physics, multidisciplinary". Papers listed as multidisciplinary generally get relatively few citations so if the publication was compared to other multidisciplinary papers it would get an even larger weighting. 
    Valery has an excellent point when he points out that these publications have over 100 authors or contributors each (I am not sure whether they are actual researchers or administrators). Why then did not all the other contributors boost their instutitions' scores to similar heights? Partly because they were not in Russia and therefore did not get the regional weighting but also because they were publishing many more papers overall than MEPhI.  

    So basically, A. Romaniouk who contributed 1/173rd of one publication was considered as having more research impact than hundreds of researchers at Harvard, MIT, Caltech etc producing hundreds of papers cited hundreds of times.  Sorry, but is this a ranking of research quality or a lottery?

    The worse part of THE's reply is this:

    Thanks again for your thorough analysis. The citation score is one of 13 indicators within what is a balanced and comprehensive system. Everything is put in place to ensure a balanced overall result, and we put our methodology up online for all to see (and indeed scrutinise, which everyone is entitled to do).

    We welcome feedback, are constantly developing our system, and will definitely take your comments on board.

    The system is not balanced. Citations have a weighting of 30 %, much more than any other  indicator. Even the research reputation survey has a weighting of only 18%.  And to describe as comprehensive an indicator which allows a fraction of one or two publications to surpass massive amounts of original and influential research is really plumbing the depths of absurdity.

    I am just about to finish comparing the scores for research and research impact for the top 400 universities. There is a statistically significant correlation but it is quite modest. When research reputation, volume of publications and research income show such a modestcorrelation with research impact it is time to ask whether there is a serious problem with this indicator.

    Here is some advice for THE and TR.

    • First, and surely very obvious, if you are going to use field normalisation then calculate the score for discipline groups, natural sciences, social sciences and so on and aggregate the scores. So give MEPhI a 100 for physical or natural sciences if you think they deserve it but not for the arts and humanities.
    • Second, and also obvious, introduce fractional counting, that is dividing the number of citations by the number of authors of the cited paper.
    • Do not count citations to summaries, reviews or compilations of research.
    • Do not count citations of commercial material about computer programs. This would reduce the very high and implausible score for Gottingen which is derived from a single publication.
    • Do not assess research impact with only one indicator. See the Leiden ranking for the many ways of rating research.
    • Consider whether it is appropriate to have a regional weighting. This is after all an international ranking.
    • Reduce the weighting for this indicator.
    • Do not count self-citations. Better yet do  not count citations from researchers at the same university.
    • Strictly enforce your rule about  not including single subject institutions in the general rankings.
    • Increase the threshold number of publications for inclusion in the rankings from two hundred to four hundred.


Friday, October 26, 2012

Stellenbosch

Credit when due. Times Higher Education has now put Stellenbosch University in Africa.
Dancing in the Street in Moscow

"Jubilant crowds poured into the streets of Moscow when it was announced that Moscow State Engineering Physics Institute had been declared to be the joint top university in the world, along with Rice University in Texas, for research impact".

Just kidding about the celebrations.

But the Times Higher Education - Thomson Reuters World University Rankings have given the "Moscow State Engineering Physics Institute" a score of 100 for research impact, which is measured by the number of citations per paper normalised by field, year of publication and country.

There are a couple of odd things about this.

First, "Moscow State Engineering Physics Institute " was reorganised in 2009 and its official title is now  National Research Nuclear University MEPhI. It still seems to be normal to refer to MEPhI or Moscow State Engineering Physics Institute so I will not argue about this. But I wonder if there has been some confusion in TR's data collection.

Second, THE says that institutions are not ranked if they teach only a single narrow subject. Does the institution teach more than just physics?

So how did MEPhI do it ?  The answer seems to be because of a couple of massively cited review articles. The first was by C Amsler et (many many) alia in Physics Letters B of September 2008, entitled Review of Particle Physics. It was cited 1278 times in 2009 and 1627 times in 2010 according to the Web of Science, even more according to Google Scholar.

Here is the abstract.

"Abstract: This biennial Review summarizes much of particle physics. Using data from previous editions., plus 2778 new measurements from 645 papers, we list, evaluate, and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons. We also summarize searches for hypothetical particles such as Higgs bosons, heavy neutrinos, and supersymmetric particles. All the particle properties and search limits are listed in Summary Tables. We also give numerous tables, figures, formulae, and reviews of topics such as the Standard Model, particle detectors., probability, and statistics. Among the 108 reviews are many that are new or heavily revised including those on CKM quark-mixing matrix, V-ud & V-us, V-cb & V-ub, top quark, muon anomalous magnetic moment, extra dimensions, particle detectors, cosmic background radiation, dark matter, cosmological parameters, and big bang cosmology".

I have not counted the number of authors but there are113 institutional affiliations of which MEPhI is 84th.

The second paper is by K. Nakamura et alia.  It is also entitled Review of Particle Physics and was published in the Journal Of Physics G-Nuclear and Particle Physics in July 2010 . It was cited 1240 times in 2011. This is the abstract.
 
"This biennial Review summarizes much of particle physics. Using data from previous editions, plus 2158 new measurements from 551 papers, we list, evaluate, and average measured properties of gauge bosons, leptons, quarks, mesons, and baryons. We also summarize searches for hypothetical particles such as Higgs bosons, heavy neutrinos, and supersymmetric particles. All the particle properties and search limits are listed in Summary Tables. We also give numerous tables, figures, formulae, and reviews of topics such as the Standard Model, particle detectors, probability, and statistics. Among the 108 reviews are many that are new or heavily revised including those on neutrino mass, mixing, and oscillations, QCD, top quark, CKM quark-mixing matrix, V-ud & V-us, V-cb & V-ub, fragmentation functions, particle detectors for accelerator and non-accelerator physics, magnetic monopoles, cosmological parameters, and big bang cosmology".

There are 119 affiliations of which MEPhI is 91st..

Let me stress that there is nothing improper here. It is normal for papers in the physical sciences to include summaries or reviews of research at the beginning of a literature review. I also assume that the similarity in the wording of the abstracts would be considered appropriate standardisation within the discipline rather than plagiarism.

TR 's method counts the numbers of citations of a paper compared to the average for that field in that year in that country. MEPhI would not get very much credit for a publication in physics which is a quite highly cited discipline, but it would get some for being in Russia where citations in English are relatively sparse and a massive boost for exceeding the average for citations within one or two years of publication many times over.

There is one other factor. MEPhI was only one of more than 100 institutions contributing to each of these papers but it got such an unusually massive score because its citations, which were magnified by region and period of publication, were divided by a comparatively small number of publications.

This is not as bad as Alexandria University being declared the fourth best university for research impact in 2010. MEPhI is a genuinely excellent institution which Alexandria, despite a solitary Nobel laureate and an historic library, was not.  But does it really deserve to be number one for research impact or even in the top 100? TR's methods are in need of very thorough revision.

And I haven't heard about any celebrations in Houston either.

Tuesday, October 09, 2012

What are the latest THE rankings telling us?


 This post has been taken down pending some fact checking.
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Saturday, October 06, 2012

What Happened in Massachusetts?

The University of Massachusetts has fallen from 64th place in the Times Higher Education World University Rankings to 72nd.. Was this the result of savage spending cuts, the flight of international students or the rise of Asian universities?

Maybe, but there is perhaps another, less interesting reason.

Take a look at the THE reputation rankings for 2011 and 2012. The University of Massachusetts has fallen from 19th  position in 2011 to 39th in 2012. How did that happen when there is no other remotely comparable change in the reputation rankings?

The obvious answer is that THE, like QS before them, are sometimes a bit hazy about American state university systems. They most probably counted votes for all five campuses of the university system last year but only the flagship campus at Amherst  this year. The decline in the reputation score produced a smaller fall in the overall score. If there is another explanation I would be happy to hear it.
Update on My Job Application to Thomson Reuters

Looking at the Times Higher Education Reputation Rankings for 2012, I have just noticed that number 31 has gone missing, leaving 49 universities in the rankings.

Maybe not very important, but if you go around telling everybody how sophisticated and robust you are, a little bit more is expected.
My Job Application to Thomson Reuters

Looking at the 2011 Times Higher Education Reputation Ranking, prepared by Thomson Reuters, purveyors of robust and dynamic datasets, I noticed that there are only 48 universities listed (there are supposed to be 50) because numbers 25 and 34 have been omitted.