Monday, April 14, 2014

Schavan court decision published

The German court in Düsseldorf that heard former German education minister Annette Schavan's arguments against the University of Düsseldorf rescinding her doctorate has published the written form of the judgement, just a few days after Schavan announced in a personal note that she will not be pursuing the case in the upper courts. Schavan's note makes it clear that she still does not understand what the problem really is about. She speaks of academic ethics and bemoans that so many upstanding academics had advised her that she was doing things right. They were all wrong.

Schavan's lawyers had loaded their guns with pretty much every halfwitted idea they could cobble together that was supposed to show that the university was wrong. The judge writing the judgement neatly and clearly knocks down every one, choosing examples from Schavan's own dissertation to illustrate point after point. The judgement is so thorough in its analysis, that it should convince anyone considering taking a university to court for rescinding a doctorate of the hopelessness of that undertaking. There are quite a number of nuggets in the decision that should force many other universities to have a hard look at their current practice of accepting problematic doctorates (¶129):
Dass einzelne Autoren (zum Beispiel Stadter und Fend) sich durch das Nichtzitieren ihrer Werke in der Dissertation der Klägerin nicht nachteilig betroffen fühlen, ist für die hier allein entscheidende Frage, nämlich ob die Klägerin getäuscht hat, offensichtlich ebenfalls irrelevant. (It is obviously irrelevant for the question at hand, which is whether the petitioner has deceived [the faculty], that some authors (for example Stadter and Fend) do not feel themselves to be detrimentally affected by their works not being quoted in the dissertation of the petitioner. 
Exactly. It has nothing to do with the feelings of this or that person, but whether any reader of the work could be unclear as to whether it is the author or some third person speaking at some point. This needs to be understood in universities such as Cottbus and Heidelberg, although the latter case also involves members of a working group "sharing" text.

The judge closes with the clear statement (¶238):
Lediglich vorsorglich ist anzumerken, dass auch im Übrigen keine Anhaltspunkte für mildere Maßnahmen ersichtlich sind. (As a precautionary measure it is observed that there is no evident basis for milder measures.)
The blog Causa Schavan has pointed discussion of the judgement, including making clear who the persons are who are alluded to "anonymously" in the text. The blog Schavanplag, which originally published the plagiarism documentation publicly under Schavan's name, also includes a discussion of the financial and legal problems the government will have if they try and put Schavan in place as the Ambassador to the Holy See.

I still have not found a comment from one of the Allianz organizations that came out so loudly, denouncing the University of Düsseldorf and defending Schavan. One would expect them as academics to state: Okay, we understand now, we were wrong. If a reader does find such a statement, please post it in the comments section here!

Wednesday, April 9, 2014

Plagiarism or best practice in medicine?

VroniPlag Wiki [where the author is a participant] has documented extensive text parallels in four medical dissertations published on eDoc servers in the past weeks: Tz - Aho - Da - Feb. Tz and Feb are doctorates in dentistry, Aho and Da in medicine. Tz sports three "Dr." titles in front of his name, Feb uses this impressive collection of titles on his home page in his native country:
Dr. Dr. <Feb> D.D.S., Dipl. Funct. Dent., Dipl. Orth., M.S.D., Ph.D., Ph.D.
The doctorates were granted from different universities:
  • Feb was granted two doctorates in dentistry, one in 2009 from the University of Tübingen and one in 2010 from the Charité in Berlin.  The Charité thesis is the one documented at VroniPlag Wiki, and it builds strongly on a thesis submitted to the University of Gießen in 2005, and the University of Würzburg in 2004. The thesis was given the Alex-Motsch-Preis 2009, awarded by the Deutschen Gesellschaft für Funktionsdiagnostik und -therapie – see [1], [2]. The thesis is a heavyweight for a medical thesis with 150 pages in the main part. However, almost 30 % of these pages are plagiarized.
  • Tz has one doctorate in medicine, one in dentistry, and one in natural science. 56 % of the thesis in dentistry, which consists of just 30 pages and was submitted to the University of Mainz, is taken from a thesis submitted to the University of Gießen in 2003.
  • Aho has 18 pages of his 58 page medical thesis that was submitted to the University of Hamburg that are completely taken from other works. In all, 51 % of the pages are found to contain plagiarism. One interesting copy & paste problem can be seen in this fragment, the formula becomes completely senseless: Aho/Fragment_040_01. This thesis was published in 2012, well after the zu Guttenberg plagiarism discussions were going on in Germany, so one wonders why the author would put a copied thesis online.
  • The medical thesis of Da, with 45 pages, was submitted to the University of Freiburg/Br. in 2007. 51 % of the thesis is taken from other sources, in particular two dissertations from the Humboldt University Berlin [3], [4].
The three cases documented before these on VroniPlag Wiki are not from medicine directly, but from natural sciences close to medicine. Iam (Göttingen) has 35 % of the 81 pages containing text parallels, Mag (TU Braunschweig) 28 % of 110 pages, and Arc (FU Berlin) has a whopping 62 % of the 51 page thesis taken from earlier sources.

One can see by the size of the theses that that they are more similar to Master's theses than doctoral dissertations. The universities are often not interested in rescinding the doctorates, see for example the University of Gießen ([5, dentistry], [6, medicine], [7, medicine], [8, dentistry], three of the four not rescinded, one still under consideration, one other dissertation in law not rescinded). And as one of the authors of a medical dissertation documented on the VroniPlag Wiki pages stated when we spoke on the phone, they were told to use particular texts in their theses by their advisors. There was a folder next to the machine they used for their experiments, and everyone just copied the text from there. The real value of the thesis, he explained, was in the experiments conducted. Did they not realize that when publishing their theses online, the whole world can see the text copied?

So is this not plagiarism, but best practice in medicine and dentistry? Even if it is the same experiment, is it not possible to give the reference to the paper that first described the experiment, explaining changes that one has made to the setup? Why is it necessary to take so much text when the theses themselves are quite small? Two theses from the LMU Munich have been found that discuss experiments done in different years, but for which the text is practically identical ([9, 2006], [10, 2007]), without the later thesis mentioning the earlier one.

If it is best practice, then I think German universities should stop awarding doctorates in medicine. This is not science, but going through the motions in order to have those letters "Dr." (or multiples of the letters) to put on one's shingle. Let's not confuse the two.

Tuesday, April 8, 2014

Short links

Thanks to a correspondent for combing Google News for these links:
  • The International News (30 March 2014) reports that a professor in India is being forced to retire on account of plagiarism in research articles he published:
    The Punjab University (PU) syndicate on Saturday, confirming plagiarism charges against the varsity’s Institute of Chemistry Prof Dr Zaid Mahmood, penalised him with forced retirement under the PEEDA Act. [...] Dr Zaid had been claiming that his research papers were published before 2007 and therefore they could not be made a subject of the inquiry as per the HEC’s plagiarism policy.
    As if just waiting a number of years somehow changes a plagiarism into a non-plagiarism. The article does not state if the papers are being retracted.

  • The Guardian has a piece (21 March 2014) on how easy it is to plagiarize using the Internet, but also how easy it is to find people out:
    The act of uncovering and investigating acts of plagiarism is becoming easier by the day. Search engines, online plagiarism checkers (of varying quality) and the viral publicity opportunities afforded by social media all play their part. Plagiarism searches can be compelling, like addictive puzzles where positive results elicit mental fist-pumps of delight.
  • The Times Higher Education notes (3 April 2014) that a senior sociologist, caught by a young PhD in plagiarizing from the Wikipedia, of all places, finds that rules about referencing don't apply to his scholarship:
    An eminent sociologist has claimed that high-quality scholarship does not depend on “obedience” to “technical” rules on referencing after a PhD student accused him of plagiarising from websites, including Wikipedia, in his latest book.

    Zygmunt Bauman, emeritus professor of sociology at the University of Leeds, was responding to claims that he fails to clearly indicate that several passages in his 2013 book Does the Richness of the Few Benefit Us All? are exact or near-exact quotations from the online encyclopedia and other web sources.
    Bauman tries to put the PhD student down by snorting that ideas aren't owned by anyone. But really, shouldn't every academic be able to clearly state what is from others? It does then rather save face when it turns out that something one is using from other people without attribution is just plain wrong...

Saturday, April 5, 2014

Stem cell controversy in Japan

The Japanese stem cell researcher Haruko Obokata has been found guilt of misconduct in her work, according to the Guardian, the Tagesspiegel, and the Japan Times. Her work proposed a simple method of generating so-called STAP-cells in a petri dish. She published two articles in Nature on January 30, 2014 ([1], [2]).

But when researchers could not replicate the results and accusations of photo manipulation and plagiarism arose, an investigation in her lab was started. The report on the investigation determined that she was guilty of scientific misconduct, just as Chinese scientists have announced that they were able to replicate the results with a slightly different set-up. Two days later, that group announced that maybe it wasn't really a replication. Some felt that this was an April Fool's joke, the Chinese researcher insists not.

This entire issue does raise questions about how to deal with accusations of misconduct. Obokata insists that the picture manipulations had nothing to do with the results. There are many other authors listed on the Nature papers, did they convince themselves that everything was okay before publishing? Or was there a rush to cry "First!" with a revolutionary development? It remains to be seen how this story will continue.

Tuesday, April 1, 2014

Russian Plagiarism

A reader sent in two interesting links on plagiarism in Russia:
  • The Washington Post (18 March 2014):
    Russia's plagiarism problem: Even Putin has done it!
    Russia has a really big plagiarism problem. So many businessmen, academics and high-ranking government officials — President Vladimir Putin included — have been found to have plagiarized their college and doctoral theses that Russia’s education minister just denounced the revelations, saying they were hurting Russia’s reputation.
    “People not versed in this topic will get the idea that all academics are cheats and liars,” Education and Science Minister Dmitry Livanov just told the Kommersant newspaper, according to a Russian news agency. ”It’s a severe reputational problem for Russian science.”

    [...] Olga Khvostunova of the Institute of Modern Russia, a nonpartisan think tank in Washington, wrote about the plagiarism scandal in Russia in this piece, detailing some of the history of the uncovering of the plagiarism scandals in Russia. She wrote about Putin's plagiarism: "The scandal over Putin's dissertation led nowhere. But because the head of state's deed had no repercussions whatsoever, a new trend emerged in the country: plagiarism in the writing and defense of dissertation works began on an unprecedented scale."
    I would say that the "reputational problem" is not in the reporting about the academic misconduct, but in the misconduct itself.

  • University World News (24 February 2014):
    Government to combat plagiarism and illegal degrees
    The biggest scandal over fake dissertations occurred in the summer of 2013 at Moscow State Pedagogical University, one of the country’s top institutions. Due to serious violations in the preparation of dissertations, several people lost their degrees, the local dissertation council was closed and the head of the university was fired.
    It seems that the Russian software company Anti-Plagiat,  looked at 14, 500 history theses and found plagiarism in every 10th one, according to the Moscow News.
  • Update: Just found this in Ria Novosti (from 10 February 2014):
    Russia’s Education and Science Minister has denounced a grassroots campaign to expose alleged academic plagiarism among high-ranking state officials.

    Whistleblowers are harming the public image of Russian academics, Dmitry Livanov said in an interview with Kommersant daily published Monday.
    Strange, I thought it was the plagiarists who were harming the public image of Russian academics.
Previous articles on Copy-Shake-Paste about Russia can be found here.

Sunday, March 23, 2014

Link collection

A few links, submitted by a reader:
  • An article in the Guardian "How can universities stop students cheating online?"
    The author of the article believes all the marketing nonsense that MOOC-offering organizations can detect the student's identities by their typing and a web-cam picture. Hogwash. I can feed any film of myself into a stream and make it look like I am currently being watched. Even if they can identify my typing speed, they can't see the person standing across from me or the paper I just purchased online. That's why in Germany we proctor exams for online courses by having the students show up somewhere where a proctor will be watching over what they are writing.
  • A student at a Christian university blogs about plagiarism. The article quotes statistics from a site that I caught in 2010 (and in 2008) taking money from students to "check their papers", then submitting them to Turnitin, and doctoring the report to make it look like it was from their software. Turnitin put a honeypot paper in their database in 2010 and we checked all of the software systems with this paper. Only this system returned "100% plagiarism".
    The student blogger repeats myths such as "Professors use turnitin.com to screen student work before it is graded. If the work is original, it passes, but if it is derived from another paper, the teacher is made aware of it." This is just not true. Even if they call it an "originality score", one cannot ever prove originality. One can only prove plagiarism by finding a close source that was previously published.
  • From India: Two PhD guides found guilty of plagiarism: "Two professors from Zoology department working at an Ahmednagar-based college affiliated to the University of Pune, have been stripped off their status as PhD guides and two increments have been stopped, after they were found guilty of plagiarism."
  • Rodney Smith, in a bid to become president of the University of the Bahamas, tried to explain away the plagiarism in a speech he gave in 2005 while president of New York University. He was forced to resign over that incident.  It was a small mistake, he says, it was the writer of the speech who was at fault, it was the press' fault, etc.

Thursday, March 20, 2014

Germany's former Education Minister remains without doctorate

Former German Minister of Education, Annette Schavan, lost the court case today that she filed against the University of Düsseldorf with regards to the revocation of her doctorate in February 2013. She was convinced that the university had not followed correct procedures, and had asked the VG Düsseldorf to reinstate her doctorate for this reason.

The court was very clear in stating that the university had, indeed, followed correct procedures. All of the media in Germany are reporting, here are a few links (Spiegel - Tagesspiegel - University Düsseldorf press release - blogs Erbloggtes with Twitter highlights and poetry and Causa Schavan).

Schavan had communicated prior to the decision that she would continue on to the upper courts if she lost, after the decision she stated that she is examining her options. Many people are suggesting, via Twitter, that she should "do a [Uli] Hoeneß" and accept the court's decision. That would, indeed, be the best. In almost all cases in which a person who has had their doctorate rescinded took the university to court, the university has won. In the one case that I am aware of in which a university lost, they immediately began the procedures again and rescinded the doctorate properly.