Tag Archives: 2015 Nobel Prize in Physics

INVESTING IN CANADA’S FUTURE; Strengthening the Foundations of Canadian Research (Review of fundamental research final report): 2 of 3

This is the middle commentary on the report titled,(INVESTING IN CANADA’S FUTURE; Strengthening the Foundations of Canadian Research). Part 1 of my commentary having provided some introductory material and first thoughts about the report, this part offers more detailed thoughts and Part 3 offers ‘special cases’ and sums up some of the ideas first introduced in part 1.

The report: the good, the informative, and the problematic

As Canadian government reports go, this is quite readable and I’m delighted to note some sections are downright engaging. (Thank you to the writer)

Happily, the report acknowledges the problems with the usual measures for research performance (p. xiv print; p. 18 PDF in the Executive Summary and, also, in Chapter 3). Also happily, the panel describes how the scope of the disciplines was decided,

Among the early challenges for the Panel were misinterpretation of its moniker and the related scope of its work. The term “fundamental science” originated with federal Budget 2016, which announced the Government of Canada’s intent to undertake a review.3 Alignment of terminology followed. Some members of the anglophone research community were understandably concerned that the Panel’s mandate excluded applied science in a range of fields, as well as the social sciences and humanities. Francophone researchers, accustomed to les sciences sociales et humaines, were more sanguine.

Minister Duncan [Kirsty Duncan], whose own scholarship cuts across the natural sciences, social sciences, and humanities, made it clear from the outset that the Panel was to examine the full range of scientific and scholarly disciplines. The Panel’s secretariat and members similarly emphasized the breadth of our review. We were accordingly delighted to receive submissions from many researchers and organizations representative of disciplines supported by the three granting councils, others doing transdisciplinary research who sometimes find themselves in limbo, and others again frustrated that the lack of collaboration across the councils has effectively shut out their disciplines altogether.

A residual source of some confusion was the term “fundamental”, which is used infrequently in the social sciences and humanities even though much scholarship in those fields is arguably basic or conceptual.

The Panel again took a pragmatic view. Our mandate was derived in meaningful measure from concerns that Canada’s capacity for generation of exciting new knowledge had been eroded. We therefore assumed our remit ranged from basic science focused on making major discoveries to applied science with important technological implications, and from deep philosophical inquiry to rigorous economic evaluations of policies and programs.

The Panel emphasizes in this latter regard that societies without great science and scholarship across a wide range of disciplines are impoverished in multiple dimensions. From the social sciences and humanities, contributions range from deeper understanding of the complexity of human nature and social structures to grace in self-expression and excellence and beauty in the creative and performing arts. From the natural and health sciences and engineering, while attention often focuses on practical applications, basic research provides the breakthrough insights that fundamentally change our understanding of the natural world and our cosmos. We return to this subject in Chapter 2.

The Panel also observes that these categorizations are all focused on research subject matter, when in fact the subject that really matters may be the person doing the research. Postsecondary education enriched by exposure to basic research provides citizens with an outlook and intellectual tools that are extraordinarily well-suited to technological and social innovation. Indeed, countless authors of abstract graduate theses have gone on to lives of deep and productive engagement with practical problems, bringing with them perspectives that reflect an inquiring and critical mind.

In brief, the Panel’s primary interest is in the extramural research realm, and particularly in supports for research into topics chosen by scholars and scientists from the full range of disciplines, using methods that they have developed or adapted, and subject to review by research colleagues. This research may be basic or applied. It may be project-based or programmatic. And it may have early application or no immediate relevance. However, a key criterion is that the work is sufficiently excellent to withstand critical scrutiny by peers, [emphasis mine] and produces knowledge that, after appropriate review, can be shared widely to advance the collective store of knowledge and ideas in the relevant field or fields. (p. 4-5 print; pp. 38-9 PDF)

Here’s a problem not mentioned in the report. Sometimes, the most exciting work is not appreciated or even approved by your peers. Daniel Schechtman’s work with quasicrystals  illustrates the issue (from the Dan Schechtman Wikipedia entry),

“I was a subject of ridicule and lectures about the basics of crystallography. The leader of the opposition to my findings was the two-time Nobel Laureate Linus Pauling, [emphasis mine] the idol of the American Chemical Society and one of the most famous scientists in the world. For years, ’til his last day, he fought against quasi-periodicity in crystals. He was wrong, and after a while, I enjoyed every moment of this scientific battle, knowing that he was wrong.”[citation needed]

Linus Pauling is noted saying “There is no such thing as quasicrystals, only quasi-scientists.”[15] Pauling was apparently unaware of a paper in 1981 by H. Kleinert and K. Maki which had pointed out the possibility of a non-periodic Icosahedral Phase in quasicrystals[16] (see the historical notes). The head of Shechtman’s research group told him to “go back and read the textbook” and a couple of days later “asked him to leave for ‘bringing disgrace’ on the team.”[17] [emphasis mine] Shechtman felt dejected.[15] On publication of his paper, other scientists began to confirm and accept empirical findings of the existence of quasicrystals.[18][19]

Schechtman does get back into the lab, finds support for his discovery from other scientists, and wins the Nobel Prize for Chemisty in 2011. But, that first few years was pretty rough sledding. As for the problem, how can you tell the difference between ground-breaking research and a ‘nutbar’ theory?

Getting back to the report, there’s a very nice listing of research milestones (the inception of various funding agencies, science ministries, important reports, and more) in the Canadian research landscape on pp. 8-9 print; pp. 42-3 PDF. The list stretches from 1916 to 2016. Oddly, the 2011 Jenkins report (also known as the Review of Federal Support to R&D report) is not on the list. Of course, it was a report commissioned by the then Conservative federal government.

Chapter 2 is the ‘Case for Science and Inquiry’ and it includes a bit of a history of the world, geologically speaking (p. 18 print; p. 52 PDF), and more. The scholars that are referenced tend to be from Europe and the US (sigh … isn’t there a way to broaden our perspectives?).

I was surprised that they didn’t include Wilder Penfield’s work in their partial listing of Canadian discoveries, and achievements in natural sciences, engineering, and health (p. 22 print; p. 56 PDF). From the Wilder Penfield Wikipedia entry*,

Wilder Graves Penfield OM CC CMG FRS[1] (January 26, 1891 – April 5, 1976) was an American-Canadian pioneering neurosurgeon once dubbed “the greatest living Canadian.”[2] He expanded brain surgery’s methods and techniques, including mapping the functions of various regions of the brain such as the cortical homunculus. His scientific contributions on neural stimulation expand across a variety of topics including hallucinations, illusions, and déjà vu. Penfield devoted a lot of his thinking to mental processes, including contemplation of whether there was any scientific basis for the existence of the human soul.[2]

Also mildly surprising was Ursula Franklin’s exclusion from their sampling of great Canadian thinkers in the social science and humanities (p. 23 print; p. 57 PDF) especially as there seems to be room for one more entry. From the Ursula Franklin Wikipedia entry,

Ursula Martius Franklin, CC OOnt FRSC (16 September 1921 – 22 July 2016), was a German-Canadian metallurgist, research physicist, author, and educator who taught at the University of Toronto for more than 40 years.[1] …

Franklin is best known for her writings on the political and social effects of technology. For her, technology was much more than machines, gadgets or electronic transmitters. It was a comprehensive system that includes methods, procedures, organization, “and most of all, a mindset”.[5] …

For some, Franklin belongs in the intellectual tradition of Harold Innis and Jacques Ellul who warn about technology’s tendency to suppress freedom and endanger civilization.[8] …

As noted earlier, Chapter 3 offers information about typical measures for scientific impact. There were two I didn’t mention. First, there are the scores for interprovincial collaboration. While we definitely could improve our international collaboration efforts, it’s the interprovincial efforts that tend to be pitiful (Note: I’ve had to create the table myself so it’s not identical to the report table’s format),

Province or Territory  Collaborative rates 2003-2014
Interprovincial International
Alberta 24.4 42.5
British Columbia 23.0 48.2
Manitoba 33.5 39.7
New Brunswick 35.7 38.0
Newfoundland and Labrador 33.6 38.7
Northwest Territories 86.9 32.5
Nova Scotia 34.7 40.9
Nunavut 85.7 34.5
Ontario 14.8 43.4
Prince Edward island 46.7 40.6
Québec 16.9 43.8
Saskatchewan 33.9 41.7
Yukon 79.4 39.0
Canada 9.8 43.7

* *The interprovincial collaboration rates (IPC) are computed on whole counts, not fractional counts. So, for example, a publication with authors from four provinces would count as one for Canada and one for each of the provinces. So the IPC for the whole of Canada would be 1 out of 874,475 (Canada’s whole publication count over 2003–2014) and the IPC for Ontario (for example) would be 1 out of 396,811 (the whole count for Ontario). Therefore the interprovincial collaboration rate would be lower for Canada than for Ontario. (p. 39 print; 73 PDF)

Second, there are the prizes,

Moving from highly-cited researchers and papers to the realm of major international research prizes takes us further into the realm of outlying talent. Major international prizes for research are relevant measures because they bring great prestige not just to individuals and teams, but also to institutions and nations. They are also the culmination of years of excellence in research and, particularly when prizes are won repeatedly across a range of disciplines, they send strong signals to the world about the health of a nation’s basic research ecosystem.

Unfortunately, Canada’s performance in winning international prizes is also lagging. In 2013 the Right Honourable David Johnston, Governor General of Canada, and Dr Howard Alper, then chair of the national Science, Technology and Innovation Council (STIC), observed that Canadians underperform “when it comes to the world’s most distinguished awards”, e.g., Nobel Prize, Wolf Prize, and Fields Medal. They added: “In the period from 1941 to 2008, Canadians received 19 of the top international awards in science—an impressive achievement, to be sure, but lacking when compared with the United States (with 1,403 winners), the United Kingdom (222), France (91), Germany (75) and Australia (42).”22 ix

There is an interesting wrinkle to the dominance of the U.S. in Nobel prizes.23 Over 30 per cent of all U.S. Nobel laureates since 1950 were foreign-born, with that proportion rising over time. From 2007 to 2016, the 54 Nobel prizes awarded to U.S.-based researchers included 20 immigrants. Sources differ as to whether more of the U.S. Nobel laureates originated from Canada or Germany, but the best estimate is that, since 1901, there have been 15 Canadian-born, and in many cases Canadian-educated, Nobel laureates based in the U.S.—double the total number of Nobel prizes awarded to Canadian-based researchers in the same period.

From the standpoint of international recognition, 2015 was an exceptional year. Canadians won two of the pinnacle awards: a Nobel prize (Arthur McDonald for Physics) and a Wolf prize (James Arthur for Mathematics). Those prizes celebrate work that exemplifies two very different models of discovery. As a theoretical mathematician, Dr Arthur’s pioneering papers in automorphic forms have been overwhelmingly sole-authored; his long-term support has come from modest NSERC Discovery Grants. As a particle physicist, Dr McDonald has led a large team in developing and operating the renowned Sudbury Neutrino Laboratory, a major science facility purpose-built deep in an active nickel mine, where startling observations have been made that are forcing a reconsideration of The Standard Model for Elementary Particles. In both cases, however, what matters is that the work began decades ago, and Canada provided long-term support at the levels and in forms required to enable path-breaking discoveries to be made.

Canada cannot assume that there will be a series of other pinnacle prizes awarded based on discoveries that tap into work initiated in the 1970s and 1980s. To ensure a continuous pipeline of successful nominations for international awards, research institutions must be supported consistently to recruit and retain outstanding scholars and scientists. They in turn must be supported to create world-class research environments through meritocratic adjudication processes that offer fair access to appropriate levels of consistent funding for scientific inquiry. Our assessment thus far has not given us great confidence that these winning conditions are being created, let alone enhanced. (pp. 46-7 print; pp. 80-1 PDF)

I found one more interesting bit in the report, a dated list of Canadian science advice vehicles. Somewhat optimistically given the speed with which the initiative has moved forward, they’ve listed a Canadian chief science advisor for 2017 (p. 54 print; p. 88 PDF). Understandably, since it is a recommendation, they left out the NACRI, .

Again, here’s a link to the other parts:

INVESTING IN CANADA’S FUTURE; Strengthening the Foundations of Canadian Research (Review of fundamental research final report) Commentaries

Part 1

Part 3

*’enty’ corrected to ‘entry’ and a link to Wilder Penfield’s Wikipedia entry was added on June 15, 2017.

Happy Thanksgiving! Oct. 12, 2015, my last mention of science debates in the Canadian 2015 federal election, and my 4001st posting

Two things for me to celebrate today: Thanksgiving (in Canada, we celebrate on the 2nd Monday of October) and my 4001st posting (this one).

Science for the people

Plus, there’s much to celebrate about science discussion during the 2015 Canadian federal election. I stumbled across Science for the People, which is a weekly radio show based in Canada (from the About page),

Science for the People is a syndicated radio show and podcast that broadcasts weekly across North America. We are a long-format interview show that explores the connections between science, popular culture, history, and public policy, to help listeners understand the evidence and arguments behind what’s in the news and on the shelves.

Every week, our hosts sit down with science researchers, writers, authors, journalists, and experts to discuss science from the past, the science that affects our lives today, and how science might change our future.

Contact

If you have comments, show ideas, or questions about Science for the People, email feedback@scienceforthepeople.ca.

Theme Song

Our theme song music comes from the song “Binary Consequence” by the band Fractal Pattern. You can find the full version of it on their album No Hope But Mt. Hope.

License & Copyright

All Science for the People episodes are under the Creative Commons license. You are free to distribute unedited versions of the episodes for non-commercial purposes. If you would like to edit the episode please contact us.

Episode #338 (2015 Canadian federal election and science) was originally broadcast on Oct. 9,  2015 and features,

This week, we’re talking about politics, and the prospects for pro-science politicians, parties and voters in Canada. We’ll spend the hour with panelists Katie Gibbs, Executive Director of Evidence for Democracy, science librarian John Dupuis, journalist Mike De Souza, and former Canadian government scientist Steven Campana, for an in-depth discussion about the treatment of science by the current Canadian government, and what’s at stake for science in the upcoming federal election.

The podcast is approximately one hour long and Désirée Schell (sp?) hosts/moderates an interesting discussion where one of the participants notes that issues about science and science muzzles predate Harper. The speaker dates the issues back to the Chrétien/Martin years. Note: Jean Chrétien was Prime Minister from 1993 to 2003 and Paul Martin, his successor, was Prime Minister from 2003 to 2006 when he was succeeded by current Prime Minister, Stephen Harper. (I attended a Philosophers’ Cafe event on Oct. 1, 2015 where the moderator dated the issues back to the Mulroney years. Note: Brian Mulroney was Prime Minister from 1984 – 1993.) So, it’s been 10, 20, or 30 years depending on your viewpoint and when you started noticing (assuming you’re of an age to have noticed something happening 30 years ago).

The participants also spent some time discussing why Canadians would care about science. Interestingly, one of the speakers claimed the current Syrian refugee crisis has its roots in climate change, a science issue, and he noted the US Dept. of Defense views climate change as a threat multiplier. For anyone who doesn’t know, the US Dept. of Defense funds a lot of science research.

It’s a far ranging discussion, which doesn’t really touch on science as an election issue until some 40 mins. into the podcast.

One day later on Oct. 10, 2015 (where you’ll find the podcast), the Canadian Broadcasting Corporation’s Quirks & Quarks radio programme broadcast and made available its podcast of a 2015 Canadian election science debate/panel,

There is just over a week to go before Canadians head to the polls to elect a new government. But one topic that hasn’t received much attention on the campaign trail is science.

So we thought we’d gather together candidates from each of the major federal parties to talk about science and environmental issues in this election.

We asked each of them where they and their parties stood on federal funding of science; basic vs. applied research; the controversy around federal scientists being permitted to speak about their research, and how to cut greenhouse gas emissions while protecting jobs and the economy.

Our panel of candidates were:

– Lynne Quarmby, The Green Party candidate [and Green Party Science critic] in Burnaby North-Seymour, and  professor and Chair of the Department of Molecular Biology and Biochemistry at Simon Fraser University

– Gary Goodyear, Conservative Party candidate in Cambridge, Ontario, and former Minister of State for Science and Technology

– Marc Garneau, Liberal Party candidate in NDG-Westmount, and a former Canadian astronaut

– Megan Leslie, NDP candidate in Halifax and her party’s environment critic

It was a crackling debate. Gary Goodyear was the biggest surprise in that he was quite vigorous and informed in his defence of the government’s track record. Unfortunately, he was also quite patronizing.

The others didn’t seem to have as much information and data at their fingertips. Goodyear quote OECD reports of Canada doing well in the sciences and they didn’t have any statistics of their own to provide a counter argument. Quarmby, Garneau, and Leslie did at one time or another come back strongly on one point or another but none of them seriously damaged Goodyear’s defense. I can’t help wondering if Kennedy Stewart, NDP science critic, or Laurin Liu, NDP deputy science critic, and Ted Hsu, Liberal science critic might have been better choices for this debate.

The Quirks & Quarks debate was approximately 40 or 45 mins. with the remainder of the broadcast devoted to Canadian 2015 Nobel Prize winner in Physics, Arthur B. McDonald (Takaaki Kajita of the University of Tokyo shared the prize) for the discovery of neutrino oscillations, i.e., neutrinos have mass.

Kate Allen writing an Oct. 9, 2015 article for thestar.com got a preview of the pretaped debate and excerpted a few of the exchanges,

On science funding

Gary Goodyear: Currently, we spend more than twice what the Liberals spent in their last year. We have not cut science, and in fact our science budget this year is over $10 billion. But the strategy is rather simple. We are very strong in Canada on basic research. Where we fall down sometimes as compared to other countries is moving the knowledge that we discover in our laboratories out of the laboratory onto our factory floors where we can create jobs, and then off to the hospitals and living rooms of the world — which is how we make that home run. No longer is publishing an article the home run, as it once was.

Lynne Quarmby: I would take issue with the statement that science funding is robust in this country … The fact is that basic scientific research is at starvation levels. Truly fundamental research, without an obvious immediate application, is starving. And that is the research that is feeding the creativity — it’s the source of new ideas, and new understanding about the world, that ultimately feeds innovation.

If you’re looking for a good representation of the discussion and you don’t have time to listen to the podcast, Allen’s article is a good choice.

Finally, Research2Reality, a science outreach and communication project I profiled earlier in 2015 has produced an Oct. 9, 2015 election blog posting by Karyn Ho, which in addition to the usual ‘science is dying in Canada’ talk includes links to more information and to the official party platforms, as well as, an exhortation to get out there and vote.

Something seems to be in the air as voter turnout for the advance polls is somewhere from 24% to 34% higher than usual.

Happy Thanksgiving!

ETA Oct. 14, 2015:  There’s been some commentary about the Quirks & Quarks debate elsewhere. First, there’s David Bruggeman’s Oct. 13, 2015 post on his Pasco Phronesis blog (Note: Links have been removed),

Chalk it up to being a Yank who doesn’t give Canadian science policy his full attention, but one thing (among several) I learned from the recent Canadian cross-party science debate concerns open access policy.

As I haven’t posted anything on Canadian open access policies since 2010, clearly I need to catch up.  I am assuming Goodyear is referring to the Tri-Agency Open Access Policy, introduced in February by his successor as Minister of State for Science and Technology.  It applies to all grants issued from May 1, 2015 and forward (unless the work was already applicable to preexisting government open access policy), and applies most of the open access policy of the Canadian Institutes for Health Research (CIHR) to the other major granting agencies (the Natural Sciences and Engineering Research Council of Canada and the Social Sciences and Humanities Research Council of Canada).

The policy establishes that grantees must make research articles coming from their grants available free to the public within 12 months of publication. …

Then, there’s Michael Rennie, an Assistant Professor at Lakehead University and a former Canadian government scientist whose Oct. 14, 2015 posting on his unmuzzled science blog notes this,

This [Gary Goodyear’s debate presentation] pissed me off so much it made me come out of retirement on this blog.

Listening to Gary Goodyear (Conservative representative, and MP in Cambridge and former Minister of State for Science and Technology), I became furious with the level of misinformation given. …

Rennie went ahead and Storified the twitter responses to the Goodyear’s comments (Note: Links have been removed),

Here’s my Storify of tweets that help clarify a good deal of the misinformation Gary Goodyear presented during the debate, as well as some rebuttals from folks who are in the know: I was a Canadian Government Scientist with DFO [Department of Fisheries and Oceans] from 2010-2014, and was a Research Scientist at the Experimental Lakes Area [ELA], who heard about the announcement regarding the intention of the government to close the facility first-hand on the telephone at ELA.

Goodyear: “I was involved in that decision. With respect to the Experimental Lakes, we never said we would shut it down. We said that we wanted to transfer it to a facility that was better suited to operate it. And that’s exactly what we’ve done. Right now, DFO is up there undertaking some significant remediation effects to clean up those lakes that are contaminated by the science that’s been going on up there. We all hope these lakes will recover soon so that science and experimentation can continue but not under the federal envelope. So it’s secure and it’s misleading to suggest that we were trying to stop science there.”
There’s so many inaccuracies in here, it’s hard to know where to start. First, Goodyear’s assertion that there are “contaminated lakes” at ELA is nonsense. Experiments conducted there are done using environmentally-relevant exposures; in other words, what you’d see going on somewhere else on earth, and in every case, each lake has recovered to it’s natural state, simply by stopping the experiment.

Second, there ARE experiments going on at ELA currently, many of which I am involved in; the many tours, classes and researchers on site this year can attest to this.

Third, this “cleanup” that is ongoing is to clean up all the crap that was left behind by DFO staff during 40 years of experiments- wood debris, old gear, concrete, basically junk that was left on the shorelines of lakes. No “lake remediation” to speak of.

Fourth, the conservative government DID stop science at ELA- no new experiments were permitted to begin, even ones that were already funded and on the books like the nanosilver experiment which was halted until 2014, jeopardizing the futures the futures of many students involved. Only basic monitoring occurred between 2012-2014.

Last, the current government deserves very little credit for the transfer of ELA to another operator; the successful move was conceived and implemented largely by other people and organizations, and the attempts made by the government to try and move the facility to a university were met with incredulity by the deans and vice presidents invited to the discussion.

There’s a lot more and I strongly recommend reading Rennie’s Storify piece.

It was unfortunate that the representatives from the other parties were not able to seriously question Goodyear’s points.

Perhaps next time (fingers crossed), the representatives from the various parties will be better prepared. I’d also like to suggest that there be some commentary from experts afterwards in the same way the leaders’ debates are followed by commentary. And while I’m dreaming, maybe there could be an opportunity for phone-in or Twitter questions.