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May 3, 2012

dangerous knowledge?

Research just published on bird flu (avian H5H1 influenza virus) has created a controversy to catch the attention of any teacher of TOK.  Should the findings of science be censored for the public good, and, if so, who decides and according to what criteria?  The US National Science Advisory Board for Biosecurity (NSABB) recommended last December that two papers on the topic of transmission of this flu virus between lab ferrets should be censored before being published on the grounds that “strains could be used by bioterrorists” and that “untrammelled proliferation of the work would raise the risk of an accidental release from a lab.”  Counter-arguments, however, have prevailed:  that it is extremely difficult to restrict access to the research, and that close surveillance of the work would be beneficial.  Have a look at the article published online yesterday in Nature:  “Mutant-flu paper published.”

Dr. Philip Campbell, Editor-in-Chief of Nature, is quoted in an article from the BBC expressing deep concern about the very idea of censoring research and publication. “”If we are to go down the censorship route, how do you decide which researchers should get the sensitive information? And how can you realistically ensure that once it is in a university environment that it won’t go further?””

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April 11, 2012

open access science: good presentation topic

The Wellcome Trust, one of the world’s largest funders of science, is now backing a campaign to make scientific research papers freely available online:  “Wellcome Trust joins ‘academic spring’ to open up science.”  At the moment, a small number of companies publish research and make it accessible through expensive subscription.   In contention are who carries the cost of the peer review process and ensures its quality, whether authors can achieve distribution of their work that is easily accessible, and how bodies funding research (notably those supported by public taxes) gain the best outcomes in the exchange of knowledge.  The perspectives on the scientific process held by publishing companies, scientists, and funders could lead to a very interesting TOK presentation on central knowledge issues:  Who owns knowledge?  How do systems of communication in science affect the construction of knowledge?

A petition entitled “The Cost of Knowledge” signed at the moment by 9458 researchers protests the business practices of publisher Elservier based on the high subscription costs and questions the business model. (A linked paper gives their arguments.)  A second issue on the petition places access to scientific research in context of larger topics of copyright control of the flow of all published knowledge.  Some further complexity, with consideration of implications, is raised by the mechanisms of pressure identified in the article:  the Wellcome Trust is proposing to apply sanctions to scientists and universities who do not abandon prestigious journals and publish online.

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July 30, 2011

speaking science

Filed under: TOK meets global citizenship — Tags: , , , — Eileen Dombrowski @ 1:45 am

Don’t miss out on this article on grad students in science learning to communicate, with its splendid examples of “speaking science” in different contexts:  How to Talk to Real People. It’s short and very relevant to TOK’s connection between ways of knowing (language) and areas of knowledge (science).  Used in class, it could open discussion on inviting questions:  In what contexts is “jargon” effective in communication? Conversely, when is it ineffective or even calculated to be confusing?  Does it matter whether scientists can communicate with lay people?  If it does, why? Though the questions are simple, the possible answers can direct attention toward a lot of complexity not just in academic communication but in media and politics.

Anyone following scientific issues of significance to our technological development, our health or our environment will want to explore questions with students regarding how the public gains its understanding of science — and the wide open possibilities for confusion or deliberate disinformation if scientists can’t communicate comprehensibly to the rest of us.

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July 18, 2011

creating knowledge? or creating ignorance?

“Agnotology”:  do we now need such a word in our critical vocabulary?  Oh no!  I sincerely hope that we can manage to examine disinformation on significant social issues without having to get our tongues around that one!  The concept, however, is one to which I’ve returned repeatedly in this blog (including in my previous posting): “agnotology”, a term apparently coined by a professor from Stanford, is the study of ignorance.  The form that cries out for current study is the calculated fostering of public doubt in scientific conclusions that are well justified and accepted by legitimate scientific bodies.  In May, a two-day symposium was held at the Centre for Interdisciplinary Research (ZIF) at a university in Germany to give attention to this phenomenon of undermining knowledge with predominant motives of ideology or profit.

Stéphane Foucart, covering the symposium for The Guardian, picks out for commentary the following points, all extremely relevant to awareness of the relationship between science and society, and to understanding debate on science in the media:

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February 1, 2011

internet: a cause, or a tool, for revolution?

The use of language, the impact of technology on knowledge exchange, and the implications of knowing come together forcefully as themes relevant to the current situation in Egypt.  For a number of knowledge issues connecting Theory of Knowledge exploration and real life significance, I recommend a summary of different perspectives on social media and their role in the Egyptian protest published on CNN earlier today, Making sense of the internet and Egypt.

Are internet technologies such as Twitter and Facebook a cause of demonstrations, or merely a tool equivalent to many other forms of communication of the past?  The response to this question takes us into how we think of cause, that connection we make between events or situations in all of our areas of knowledge, and certainly in the political life of our societies.  Is the cause the final trigger before an event?  Or is it the largest contributing factor – or, somehow, the one most important?  How many causes do we take into account, and how far back do we go?   Who or what do we credit, and who or what do we blame?

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January 3, 2011

TOK meets global citizenship: INDEX


Below (following “Read more”), you will find

1.  tips on how to search this blog most effectively

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November 3, 2010

tabloid journalism and the challenge to knowledge

“public discourse has dissolved into a puerile and polarized junkfest”  Tabloid journalism, tabloid society

This review by Lawrence Martin of an article by media critic Marvin Kitman is worth reading.  In my mind, the most important thing we can teach our students is to be open, learn, think critically, and then make good decisions — decisions that are informed and ethical.  This goal is ambitious, yes, but attainable.  In my mind, the greatest barrier to our teaching and their learning is media control.  This isn’t new.  For many years, for instance, Noam Chomsky has been bringing to our attention the ownership of media and its effect on what information reaches the public, and how it is cast.  The corporate funding of disinformation campaigns and their open play in the media has become one of the most urgent issues of knowledge of our era.  Is teaching students awareness and skills to evaluate the media too political now to tackle in class?

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October 9, 2010

Has wikipedia really “redefined truth”? C’mon!

In an article published in 2008 in Technology Review, author Simon L Garfinkel opens with a claim regarding wikipedia that would grab the attention of almost anyone teaching critical thinking:  “With little notice from the outside world, the community-written encyclopaedia has redefined the commonly accepted use of the word ‘truth’.”  This article has potential to fuel a good class discussion on the role and reliability of sources — because of the article’s strengths but equally because of its weaknesses.  The author tells a couple of very good stories to raise points worth considering on the creation and impact of information in wikipedia.  Yet he also overstates, draws a structurally central faulty comparison, and uses a somewhat inconsistent and dubious argument, so that students should not be simply accepting a complete-and-perfect article as they read, but be critically engaged themselves.  While many articles mix strengths and weaknesses in this useful way, this article is particularly worth class time because it deals with knowledge issues important for students to consider: the ways in which we evaluate sources carry significant implications for our beliefs and our actions based on them.

For this article, a few questions might prod student to look closely at what the author claims and what support he offers for his argument.

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October 2, 2010

scientific information sharing: a follow-up

Filed under: TOK meets global citizenship — Tags: , , — Eileen Dombrowski @ 4:04 pm

“You know the paper I showed you on the pre-print server the other day?” Patrick asked me.  “There’s a follow-up on it that might interest you.”

Dr. Patrick Decowski, to whom I introduced you in my previous blog posting, was referring to an article his research group had just posted earlier this week.  At the time, he had taken me to the website and showed me what it looked like.  I was keenly interested, but instantly noticed that his name was posted last in the author list.

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October 1, 2010

scientific information sharing: interview with a scientist

After making my last posting, I wasn´t satisfied. I wanted to understand the process of scientific information sharing and peer review a bit better. And so, I did the obvious thing: I asked an experienced research scientist. Dr. Patrick Decowski is a nuclear physicist, part of a number of research teams working out of California, Japan, and the Netherlands. (A long time ago he was also one of my students in TOK.)

About peer review and scientific publication

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