Archive for the Education Category

Sussex Physics – Among The World’s Best Again!

Posted in Education on August 15, 2015 by telescoper

After a hectic week, filled with loads of other Head of School type things besides UCAS Clearing, I’ve decided to take a rare Saturday off. I did however see some good news about the Department of Physics and Astronomy at the University of Sussex, so I thought I would share it here.

The latest (2015) Academic Rankings of World Universities (often called the “Shanghai Rankings”) have just come out so, as I suspect many of my colleagues also did, I drilled down to look at the rankings of Physics departments.

Not surprisingly the top six (Berkeley, Princeton, MIT, Harvard, Caltech, & Stanford) are all based in the USA, as are many others in the Top 100.

The top British university is, also not surprisingly, Cambridge in 9th place. That’s the only UK university in the top ten for Physics. The other leading UK physics departments are: Manchester (13th), Imperial (15th), Edinburgh (20th), Durham (27th), Oxford (35th). I don’t think there will be any surprise that these all made it into the top 50 departments worldwide.

Just outside the top 50  in the world is the Department of Physics & Astronomy at the University of Sussex. For a relatively small department in a relatively small university it is a truly remarkable result to be in the Top 100. These rankings place the Department  in joint 8th place in the UK, just behind UCL,  level with Bristol, and ahead of Birmingham, Lancaster, Leicester, Queen Mary, Nottingham, St Andrews, and Warwick all of whom also made the top 200 in Physics.

Although I have deep reservations about the usefulness of league tables, I’m not at all averse to using them as an excuse for a celebration and to help raise the profile of Physics and Astronomy at Sussex generally.  I’d therefore like to take the opportunity to offer hearty congratulations to the wonderful staff of the Department of Physics & Astronomy on their achievement. 

With the recent investments we’ve had and further plans for growth I hope over the next few years we can move even further up the rankings. Unless of course the methodology changes or we’re subect to a “random” (i.e. “downward”) fluctuation…

Clearing Advice for Mathematics, Physics and Astronomy Applicants!

Posted in Education with tags , , , , on August 12, 2015 by telescoper

Well, tomorrow is the big day. This year’s A-level results are out on Thursday 13th August, with the consequent scramble across the country to confirm places at university. Good luck to all students everywhere waiting for your results. I hope they are what you expected!

For those of you who didn’t get the grades they needed, I have one piece of very clear advice:

1-dont-panic

The clearing system is very efficient and effective, as well as being quite straightforward to use, and there’s still every chance that you will find a place somewhere good. So keep a cool head tomorrow and follow the instructions. You won’t have to make a decision until 5pm tomorrow, so there’s plenty of time to explore all the options.

As a matter of fact we will have places in the School of Mathematical & Physical Sciences at the University of Sussex. Whether you’re interested in Physics, Astrophysics, Astronomy or Mathematics (or even a combination of those subjects), why not just take a look at the University’s Clearing Page and give us a ring? I’ll be helping out on the phone lines tomorrow myself, so I might get to talk to you in person.

Anyway, here’s a video featuring our excellent admissions team, led by the inestimable Rob Evans, to explain the process:

The 2015  National Student Survey results are just out and they show that the Department of Mathematics has a 94% rating for overall satisfaction; the Department of Physics & Astronomy has 91%. Click the relevant link for more information on our courses in Physics & Astronomy or for Mathematics!

Physics Graduation, according to Private Eye

Posted in Education, The Universe and Stuff with tags , , on August 11, 2015 by telescoper

Very busy day today, what with one thing and another (and another, and another…) so in lieu of a proper post I thought I’d just post this rather excellent cartoon I saw in last week’s Private Eye

Physics Graduation

Why Research Loans Should Replace Grants For Commercially-Driven Research

Posted in Education, Politics, Science Politics with tags , , , on August 4, 2015 by telescoper

Two recent items in the Times Higher about UK Higher education – concerning the abolition of maintenance grants for less well-off students and whether business should contribute more to the cost of research reminded me of a post I wrote almost exactly five years ago. Was it really so long ago? Anyway, I am old so I am allowed to repeat myself even if people aren’t listening, so here’s the gist of the argument I made way back then….

Universities essentially do two things, teaching and research. However, when you think about it, there’s a fundamental inconsistency in the way these are funded. It seems to me that correcting this anomaly could significantly improve  both the main benefits  universities contribute to the UK economy.

First, research. If  research is going to pay off in the short term it should be funded by private investors, interested businesses or venture capitalists of some sort. Dragon’s Den, even. When the public purse is so heavily constrained, it should only be asked to fund those things that can’t in practice be funded any other way. This is pretty much the opposite of what the Treasury thinks. It wants to concentrate public funds in projects that  can demonstrate immediate commercial potential. Taxpayer’s money used in this way either ends up in the pockets of entrepreneurs if the research succeeds or, if it doesn’t,  the grant has effectively been wasted. It’s yet another example of the taxpayer bearing the risk that an investment might fail, but not sharing in the benefits if it succeeds. This is analogous to the way  the taxpayer bailed out the banking sector in the aftermath of the Credit Crunch in 2008, only to see the profits subsequently transferred back into private hands.  This is happening to an increasing extent elsewhere in the United Kingdom, as public services built up through state investment are being transferred to for-profit organizations. Even our beloved National Health Service seems to be on an irreversible path to privatization.

My proposal for research funding would involve phasing out research grants for groups that want to concentrate on commercially-motivated research and replace them with research loans. If the claims the researchers  make to secure the advance are justified, they should have no problem repaying it  from the profits they make from patent income, commercial sales,  or other forms of exploitation. If not, then they will have to pay back the loan from their own funds (as well as being exposed for having made over-optimistic claims). In the current economic situation the loans could be made at very low interest rates and still save a huge amount of the current research budget for higher education. Indeed after a few years – I suggest the loans should be repayable in 3-5 years –  it would be self-financing. I think a large fraction of research in the Applied Sciences and Engineering should be funded in this way.

The money saved by replacing grants  to commercially driven research with loans could be re-invested in those areas where public investment is really needed, such as pure science and medicine. Here grants are needed because the motivation for the research is different. Much of it does, in fact, lead to commercial spin-offs, but that is accidental and likely to appear only in the very long term. The real motivation of doing this kind of research is to enrich the knowledge base of the UK and the world in general. In other words, it’s for the public good. Remember that?

Most of you probably think that this is a crazy idea, but if you do I’ll ask you to now think about how the government funds teaching in universities and ask yourself why research is handled in such a  different way.

Way back in the mists of time when I was a student, I didn’t have to pay fees and even got a maintenance grant from the government that was more-or-less sufficient to live on. That system changed so that students don’t get grants any more, but may qualify for loans. They also have to pay fees. The government only pays an amount directly to the university on their behalf if they are studying an “expensive” subject, i.e. a laboratory-based science, and that amount is very small (and decreasing with time). This change of policy happened because the (then) Labour government wanted to boost the rate of participation in universities, but didn’t think the taxpayer should pay the whole cost. The logic goes that the students benefit from their education, e.g. in terms of increased earnings over their working lifetime, so they should pay a contribution to it. The policy has changed since then into one in which many students bear the full cost of their tuition.

I don’t come from a wealthy family background so it’s not clear whether I would have been able to go to University under the current system. I would have been prepared to borrow to fund tuition fees, but without a maintenance grant for day-to-day living I don’t think I could have afforded it as my parents could not have supported me financially. In my opinion the removal of maintenance grants is far more likely to deter students from poorer backgrounds from going to University than the introduction of fees.

Anyway, the problem with all these changes is that they have led to a huge increase in enrolment on degree courses in “vocational” areas such as Leisure & Tourism, Media Studies, and Business while traditional courses, such as those in STEM disciplines, providing the sort of rigorous intellectual training that is essential for many sectors of the economy, have struggled to keep up. This is partly because subjects like Mathematics and Physics are difficult, partly because they are expensive, and partly because the UK school system has ceased to provide adequate preparation for such courses. I’m by no means against universities supplying training in vocational subjects, but because these are the areas where the primary beneficiary is indeed the student, I don’t think the government should subsidise them as much as the more rigorous courses that we really need to encourage the brightest students to take up. Universities are not just for training. They have a much deeper purpose.

If it’s fair to ask students to contribute to their teaching, it’s fair to ask commercial companies to pay for the research that they exploit. Just as student grants should be re-introduced for certain disciplines, so should research loans be introduced for others. You know it makes sense.

However, if you want to tell me why it doesn’t, via the comments box, please feel free!

Planning for the Future

Posted in Brighton, Education with tags , , on July 30, 2015 by telescoper

Some great news arrived this morning. The Planning Inspectorate has given approval to the University of Sussex’s Campus Masterplan, which paves the way for some much-needed new developments on the Falmer Campus and a potential £500 million investment in the local economy. As a scientist working at the University I’m particularly delighted with this decision as it will involve much-needed new science buildings which should ease the pressure on our existing estate. The planned developments include new state-of-the-art academic and research facilities, the creation of an estimated 2400 new jobs in the local community and 2500 new student rooms on the campus, while still preserving the famous listed buildings designed by architect Sir Basil Spence when the University was founded back in the 1960s. We’re in for an exciting few years as these new developments take shape, especially a new building for Life Sciences and redevelopment of the East Slope site. The expansion of residential accommodation on campus will take some of the pressure off the housing stock in central Brighton while the other new buildings will provide much-needed replacements and extensions for some older ones that are at the end of their useful life.

Here’s a video fly-through that illustrates the general scale of the development – although the individual buildings shown are just indicative, as detailed designs are still being drawn up and each new building will need further planning permission.

But it is not just as an employee of the University that I am delighted by this news. I also live in Brighton and I honestly believe that the expansion of the University is an extremely good thing for the City, which is already turning into a thriving high-tech economy owing to the presence of so many skilled graduates and spin-out enterprises. There’s a huge amount of work to do in order to turn these plans into reality, but within a couple of years I think we’ll start to see the dividend.

Mathematics at Sussex – The Video!

Posted in Education with tags , on July 29, 2015 by telescoper

Here’s a nice little promotional video about the Department of Mathematics at the University of Sussex, featuring some of our lovely staff and students along with some nice views of the campus and the city of Brighton. Above all, I think it captures what a friendly place this is to work and study. Enjoy!

The Renewed Threat to STEM

Posted in Education, Finance, Science Politics with tags , , , , , , on July 26, 2015 by telescoper

A couple of years ago, soon after taking over as Head of the School of Mathematical and Physical Sciences (MPS) at the University of Sussex, I wrote a blog post called The Threat to STEM from HEFCE’s Funding Policies about how the funding policies of the Higher Education Funding Council for England (HEFCE) were extremely biased against STEM disciplines. The main complaint I raised then was that the income per student for science subjects does not adequately reflect the huge expense of teaching these subjects compared to disciplines in the arts and humanities. The point is that universities now charge the same tuition fee for all subjects (usually £9K per annum) while the cost varies hugely across disciplines: science disciplines can cost as much as £16K per annum per student whereas arts subjects can cost as little as £6K. HEFCE makes a small gesture towards addressing this imbalance by providing an additional grant for “high cost” subjects, but that is only just over £1K per annum per student, not enough to make such courses financially viable on their own. And even that paltry contribution has been steadily dwindling.  In effect, fees paid by arts students are heavily subsidising the sciences across the Higher Education sector.

The situation was bad enough before last week’s announcement of an immediate £150M cut in HEFCE’s budget. Once again the axe has fallen hardest on STEM disciplines. Worst of all, a large part of the savings will be made retrospectively, i.e. by clawing back money that had already been allocated and which institutions had assumed in order to plan their budgets. To be fair, HEFCE had warned institutions that cuts were coming in 2015/16:

This means that any subsequent changes to the funding available to us from Government for 2015-16, or that we have assumed for 2016-17, are likely to affect the funding we are able to distribute to institutions in the 2015-16 academic year. This may include revising allocations after they have already been announced. Accordingly, institutions should plan their budgets prudently.

However, this warning does not mention the possibility of cuts to the current year (i.e. 2014-15). No amount of prudent planning of budgets will help when funding is taken away retrospectively, as it is now to the case. I should perhaps explain that funding allocations are made by HEFCE in a lagged fashion, based on actual student numbers, so that income for the academic year 2014-15 is received by institutions during 15/16. In fact my institution, in common with most others, operates a financial year that runs from August 1st to July 31st and I’ve just been through a lengthy process of setting the budget from August 1st 2015 onward; budgets are what I do most of the time these days, if I’m honest. I thought I had finished that job for the time being, but look:

In October 2015, we will notify institutions of changes to the adjusted 2014-15 teaching grants we announced in March 20158. These revised grant tables will incorporate the pro rata reduction of 2.4 per cent. This reduction, and any other changes for individual institutions to 2014-15 grant, will be implemented through our grant payments from November 2015. We do not intend to reissue 2014-15 grant tables to institutions before October 2015, but institutions will need to reflect any changes relating to 2014-15 in their accounts for that year (i.e. the current academic year). Any cash repayments due will be confirmed as part of the October announcements.

On top of this, any extra students recruited as as  result of the government scrapping student number controls won’t attract any support at all from HEFCE, so we wll only get the tuition fee.And the government says it wants the number of STEM students to increase? Someone tell me how that makes sense.

What a mess! It’s going to be back to the drawing board for me and my budget. And if a 2.4 per cent cut doesn’t sound much to you then you need to understand it in terms of how University budgets work. It is my job – as the budget holder for MPS – to ensure that the funding that comes in to my School is spent as efficiently and effectively on what the School is meant to do, i.e. teaching and research. To that end I have to match income and expenditure as closely as possible. It is emphatically not the job of the School to make a profit: the target I am given is to return a small surplus (actually 4 per cent of our turnover) to contribute to longer-term investments. I’ve set a budget that does this, but now I’ll have to wait until October to find out how much I have to find in terms of savings to absorb the grant cut. It’s exasperating when people keep moving the goalposts like this. One would almost think the government doesn’t care about the consequences of its decisions, as long as it satisfies its fixation with cuts.

And it’s not only teaching that is going to suffer. Another big slice of savings (£52M) is coming from scrapping the so-called “transitional relief” for STEM departments who lost out as a result of the last Research Excellence Framework. This again is a policy that singles out STEM disciplines for cuts. You can find the previous allocations of transitional relief in an excel spreadsheet here. The cash cuts are largest in large universities with big activities in STEM disciplines – e.g. Imperial College will lose £10.9M previous allocated, UCL about £4.3M, and Cambridge about £4M. These are quite wealthy institutions of course, and they will no doubt cope, but that doesn’t make it any more acceptable for HEFCE to break a promise.

This cut in fact won’t alter my School’s budget either. Although we were disappointed with the REF outcome in terms of league table position, we actually increased our QR income. As an institution the University of Sussex only attracted £237,174 in transitional relief so this cut is small potatoes for us, but that doesn’t make this clawback any more palatable from the point of view of the general state of health of STEM disciplines in the United Kingdom.

These cuts are also directly contrary to the claim that the UK research budget is “ring-fenced”. It clearly isn’t, and with a Comprehensive Spending Review coming up many of us are nervous that these cuts are just a foretaste of much worse things to come. Research Councils are being asked to come up with plans based on a 40% cut in cash.

Be afraid. Be very afraid.

Exciting Opportunity in Experimental Physics at the University of Sussex!

Posted in Education, The Universe and Stuff with tags , , , , on July 23, 2015 by telescoper

Just a quick update on the news that Department of Physics & Astronomy at the University of Sussex has an exciting opportunity in the form of a brand new Chair position in Experimental Physics. The advertisement appeared on the University of Sussex website somedays ago. But it has now appeared on Nature Jobs and the Times Higher websites. It is also in today’s print edition of the Times Higher. At least I think it is. I couldn’t find a copy in W.H. Smith’s when I went there today. Obviously it has sold out because word has got out about this job!

I’m taking the liberty of reposting a description of the new position here, but for fuller details please visit the formal advertisement.

–0–

The School of Mathematical and Physical Sciences seeks to appoint a Professor in Experimental Physics in the Department of Physics & Astronomy to lead the next phase of expansion and diversification of the research portfolio within the School by establishing an entirely new research activity in laboratory-based physics.

Sufficient resources will be made available to the selected candidate to establish a new group at Sussex in their field of experimental physics including, for example, condensed matter (interpreted widely), materials science, nanophysics or biophysics. Applicants in research areas with scope for interdisciplinary collaborations with other Schools at the University of Sussex (e.g. Life Sciences, Engineering & Informatics or Brighton and Sussex Medical School) are encouraged, especially  those in areas with potential for generating research impact, as defined in the context of the UK Research Excellence Framework.

The successful applicant will have a proven track-record of success in obtaining substantial external funding through research grants and/or industrial sponsorship.

The appointee will be supported with substantial (seven-figure) sum for start-up funding and an extensive newly-refurbished laboratory space. The financial package on offer will also support the appointment of at least two further experimental lectureships; the appointed professor is expected to be strongly involved in recruitment to these positions.

Informal (and confidential) enquiries may be addressed in the first instance to the Head of School, Professor Peter Coles (P.Coles@sussex.ac.uk).

Software Use in Astronomy

Posted in Education, The Universe and Stuff with tags , , , , on July 21, 2015 by telescoper

I just saw an interesting paper which hit the arXiv last week and thought I would share it here. It’s called Software Use in Astronomy: An Informal Survey and the abstract is here:

softwareA couple of things are worth remarking upon. One concerns Python. Although I’m not surprised that Python is Top of the Pops amongst astronomers – like many Physics & Astronomy departments we actually teach it to undergraduates here at the University of Sussex – it is notable that its popularity is a relatively recent phenomenon and it’s quite impressive how rapidly it has caught on.

Another interesting thingis the continuing quite heavy use of Fortran. Most computer scientists would consider this to be an obsolete language, and is presumably mainly used because of inertia: some important and well established codes are written in it and presumably it’s too much effort to rewrite them from scratch in something more modern. I would have thought that Fortran would have been used primarily by older academics, i.e. old dogs who can’t learn new programming tricks. However, that doesn’t really seem to be the case based on the last sentence of the abstract.

Finally, it’s quite surprising that over 40% of astronomers claim to have had no training in software development. We do try to embed that particular skill in graduate programmes nowadays, but it seems that doesn’t always work!

Anyway, do read the paper yourself. It’s very interesting. Any further comments through the box below please, but please ensure they compile before submitting them…

 

Astronomy: One of the Seven Liberal Arts

Posted in Art, Education, History, The Universe and Stuff with tags , , , on July 20, 2015 by telescoper

This morning I came across this picture (via @hist_astro on Twitter):

Seven Liberal ArtsIt is by Giovanni dal Ponte and was painted in or around 1435; the original is in the Museo Nacional del Prado in Madrid. It depicts the Seven Liberal Arts which, in antiquity were considered the essential elements of the education system. The Arts concerned are: Grammar, Rhetoric, Dialectic, Astronomy, Arithmetic, Geometry and Music. Appropriately enough, Astronomy is in the middle.

I suspect some of you may have noticed that there are more than seven figures in the painting. That’s because each of the Liberal Arts is itself represented by a (female) figure, presumably a Goddess, and also a famous character associated with the particular discipline. Second from the right, for example, you can see Arithmetic accompanied by Pythagoras, who seems to be trying to copy from her notebook. Astronomy. In the centre, kneeling at the feet of Urania (the muse of Astronomy) is Ptolemy..

It’s quite interesting to look at the structure of a Liberal Arts education as it would be in classical antiquity. The first three subjects (Grammar, Rhetoric and Dialectics) formed the Trivium (from which we get the English word “trivial”). “Grammar” means the science of the correct usage of language, knowledge and understanding of which helps a person to speak and write correctly; “Dialectic” basically means “logic”, the science of rational thinking as a means of arriving at the truth; and “Rhetoric” the science of expression, especially persuasion, which includes ways of organizing and presenting an argument so that people will understand and hopefully believe it. These may have been considered trivial in ancient times, but I can’t help thinking that we could do with a lot more emphasis on such fundamental skills in the modern curriculum.

After the Trivium came the Quadrivium: Arithmetic, Geometry, Astronomy and Music all of which were considered to be disciplines connected with Mathematics. Presumably these are the non-trivial subjects. We might nowadays consider Astronomy to be a mathematical subject – indeed in the United Kingdom astronomy was until relatively recently generally taught in mathematics departments, even after the rise of astrophysics in the 19th Century. On the other hand, fewer would nowadays would recognize music as being essentially mathematical in nature. Historically, however the connections between music, mathematics and natural philosophy were many and profound.

Of course there are now many other disciplines and it would be impossible for any education to encompass all fields of study, but I do think that it’s a shame that modern education systems are so lacking in breadth, as they tend to emphasize the differences between subjects rather than what they all have in common.