Category Archives: Conferences

Uncertainty Quantification workshop in Cambridge

Finally got confirmation that I’ll be attending the first of several workshops on uncertainty quantification at the Isaac Newton Institute in Cambridge in the second week of January.  The workshop — Key UQ Methodologies and Motivating Applications — has a great lineup of speakers, including Prof Tony O’Hagan from Sheffield, Prof Michael Goldstein from Durham, and good friend Prof Jakub Bijak from Southampton.

This is far from the only programme running on this topic — the INI is putting on a series of workshops and other programmes on UQ all the way through June next year!  The main UQ programme page has a summary of upcoming events.

Anyway, really looking forward to this — if the topic is of interest to you, be sure to sign up for one of the other workshops during this UQ season at the Institute.

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Paper submitted to ECAL 17

Just submitted a new paper to ECAL 17, the European Conference on Artificial Life.  I wrote this together with Richard Shaw, Mark McCann and Laurence Moore in the MRC/CSO Social and Public Health Sciences Unit at the University of Glasgow.

The goal here is to get some of the Alife community interested in some key problems in population health to which we think Alife can make a strong contribution.  The paper describes the current state of computational modelling in population health, the reasons behind the growing popularity of ABMs/complex-systems-based approaches, and describes in detail some specific key problems where complex social and environmental determinants play important roles.

And before anyone asks, yes we’re already working on stuff like this, we just want more people joining the fun!

A little preview snapshot below:

ecal17cap

In other news:

Major projects: We’re still working on some significant attempts at gaining funding for longer-term projects in agent-based modelling for population health.  Watch this space.

Game development: Somewhat predictably, development on my game has been stalled since spring semester started and teaching took up all my energy and most of my research time.  I’m making an effort to read up on design principles, both for roguelikes specifically and in general, to improve the gameplay whenever I have the time to get back to it.

Music: I discovered recently that some old DJ mixes I had online for years now that I never promoted in any way actually attracted a decent number of listens and some very positive comments in my inbox, so I’ve dug my DJ kit out of the closet and am getting caught up on new DnB and hardcore releases.  I’ll put something new up on MixCloud or somewhere when I’m back in the groove.

On a side note, I’m so out of touch that I only just found out that Vestax, makers of my beloved DCI-300 DJ controller and my turntables before that, went out of business in 2015.  RIP Vestax, you made great gear that lasted forever and I loved you for that, although in retrospect maybe that’s why you had trouble keeping sales up!

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Alife XV Presentation

I’ve been attending Alife XV all week in extremely hot and sweaty Cancun, Mexico.  Yesterday I gave a talk on my paper with Nic Geard and Ian Wood titled Job Insecurity in Academic Research Employment: An Agent-Based Model.

I really enjoyed giving the talk — I spent a great deal of time beforehand thinking about how to introduce the work in proper context, and in the end I felt it worked reasonably well.  I had some great questions which raised important points that we’ll be taking into account in the next iteration of the model.  I’ve had a number of colleagues share their enthusiasm about the topic since the talk, so I’m really pleased and hopeful this work will keep advancing.

Thinking about the feedback I received, I think the most important next step is to develop the competitive funding aspects of the model in more detail:

  • Instead of an optimistic world with research funding that scales with population, have a pot of funding which grows at a slower rate, leading to a gradually more selective competitive process
  • Test possible implementations of more varied grants — larger/smaller grants which can produce more postdocs, grants of a longer duration, etc.
  • Possibly too ambitious for the near future, but implementing a system of teaching quality/student funding which also requires time allocation from the agents would be an interesting direction to take this

I’ve uploaded the presentation slides, and the final published paper is available here.  The full Alife XV Proceedings volume is available open-access via MIT Press.

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Paper accepted to Alife XV

I’m pleased to say that the paper I’ve been going on about now for some time, titled Job Insecurity in Academic Research Employment: An Agent-Based Model, has been accepted to Alife XV in Cancun this summer.  I’m currently working on some revisions to the paper to account for some helpful suggestions from the reviewers — as soon as the final camera-ready preprint is available I’ll post it here and the usual places (ResearchGate, Academia.edu, etc.).

Hope to see some of you in sunny Mexico come July 🙂

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Paper Submitted To Alife XV

I’m happy to report that I’ve recently submitted a first paper on the postdoc simulation I’ve been plugging on these pages for some time.  I’ve been working in collaboration with Nic Geard of the University of Melbourne and Ian Wood, my officemate at Teesside.

The submitted paper is titled Job Insecurity in Academic Research Employment: An Agent-Based Model.  Here’s the abstract:

This paper presents an agent-based model of fixed-term academic employment in a competitive research funding environment.  The goal of the model is to investigate the effects of job insecurity on research productivity.  Agents may be either established academics who may apply for grants, or postdoctoral researchers who are unable to apply for grants and experience hardship when reaching the end of their fixed-term contracts.  Results show that in general adding fixed-term postdocs to the system produces less total research output than adding half as many permanent academics.  An in-depth sensitivity analysis is performed across postdoc scenarios, and indicates that promoting more postdocs into permanent positions produces significant increases in research output.

The paper outlines our methodology for the model and analyses a number of different sets of scenarios.  Alongside the comparison to permanent academic hires mentioned above, we also look closely at unique aspects of the postdoc life cycle, such as the difficult transition into permanent employment and the stress induced by an impending redundancy.  For the sensitivity analysis we used a Gaussian process emulator, which allows us to gain some insight into the effects of some key model parameters.

The paper will be under review for the Alife XV conference very shortly, so I don’t want to pre-empt the conference by posting the full text here.  If — fingers crossed — it gets accepted, I’ll post a PDF as soon as it’s appropriate.  If you want a preview or are interested in collaborating on future versions of the model, please get in touch!

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York Inequality Workshop, Part II

In my last post I summarised the morning session of the York inequality workshop I attended last week.  Today I’ll cover the main event of the day, the plenary session by Kate Pickett and Danny Dorling.

Kate is well known as one of the co-authors of The Spirit Level, a book about the many and varied impacts of inequality in society that received major publicity a few years ago.  Danny Dorling has written several books on the topic, including Inequality and the 1% and Unequal Health: The Scandal of Our Times.  They delivered the talk jointly, framing it as somewhat of a contrast — with Danny offering a fairly sobering perspective on inequality, followed by Kate with a slightly more optimistic picture.

Inequality in the UK

Danny opened by showing us some graphs which showed a worrying trend.  The National Health Service here in the UK tracks a statistic on its success in reducing premature death from preventable causes — it’s referred to as statistic 1A, perhaps the single most important indicator of the health service’s performance.  The graph showed that in recent years, progress has stalled on this all-important indicator.  This has coincided with a general rise in health inequality in the UK and ever-increasing economic inequality.

In terms of the broader picture, the UK is at the bottom of the league tables in terms of equality in Europe.  Infant mortality is among the highest in Europe — our figures are closer to Europe than to Sweden.  Our income inequality is the highest in Europe, with the best-off 10% of the population taking home 28% of the country’s income.

Danny argued that research shows income inequality has a disastrous effect on everyday life and culture in highly unequal countries.  People in unequal countries tend to trust each other less, and tend to think of other people as less deserving of help.  Social classes become stratified, and culture begins to separate along economic lines.  Health inequality gets more severe as economic inequality grows — and that leads to disturbing outcomes.  For example, here in the UK two times more children die each year than in Sweden, a country with much greater equality.

Do we care enough?

By way of demonstration, Danny presented us with a number of comments from GPs on a story about the growing number of requests from patients for referrals to food banks.  In comment after comment, GPs offered comments that were shockingly unconcerned about the fact that their patients found themselves unable to put food on the table.  These patients were described as irresponsible, their problems seen as medically irrelevant or simply not the GP’s responsibility — despite the very clear and obvious link between poverty and poor health.

Danny presented these as evidence that even amongst members of our society trained specifically to look after others, the predominant view in recent years is that there are a substantial portion of people who do not deserve our help.  We are inclined to see people around us as irresponsible or lazy, rather than victims of circumstance, even despite the evidence that the vast majority of people in poverty spend enormous amounts of time and energy trying to escape it.

He argued that this predominant mindset leads to a culture in which we simply don’t care enough about the circumstances of others, and as a consequence we don’t act to prevent unnecessary death and misery in our society.  He pointed to figures showing the link between economic inequality and traffic deaths — two times more children die crossing the street than in more equal societies like France, the Netherlands or Norway.  Deaths due to suicide or drug poisoning are also far higher in the UK.  Overall we have a much higher incidence of mental illness in the UK than in Europe, second only to the US.

The political view

Danny closed by discussing how these damaging views on equality in our society are promoted and perpetuated by those in power.  Statistics show that the UK spends less on a per-capita basis for healthcare than any comparable country — in some cases drastically less (on the order of 28-40% lower than most countries in Europe, and half or less the spend of some countries like Denmark).  The fact that the NHS is able to demonstrate as many good health outcomes as it does is remarkable, given how little we spend compared to our neighbours.

When we zoom out and look at state spending in the UK as a whole, the trend continues.  The current Conservative government is presiding over a drastic shrinking of the state, to a level not seen since 1918.  Children in private education have 4.5 times more money spent on them than state schoolkids.  Once again when we compare state spending on health and welfare in the UK as a proportion of the overall budget, we are way down at the bottom of the league table.

Yet despite all this, the current government continues to paint a picture of the UK as a country where state spending is out of control.  George Osborne tells us that we’re a reckless tax-and-spend country, painting a dire picture of overspending leading to a precarious economy that could collapse at any moment (despite so many experts disagreeing with both his assessment and his predictions of the consequences of the sovereign debt).

So, Danny asks, does Osborne and the rest of the government actually believe this?  Are they so steeped in this economic view that they fail to see the myriad statistics that show the opposite?  How do they fail to see that these merciless budget cuts, so often levelled at the poor, the sick, and the disabled, push us further down the road toward deep inequality that will damage our health and further divide our society?

Kate’s response — Is it as bad as all that?

After Danny’s presentation the mood in the room was understandably severe.  He painted a picture of severe and growing inequality in the UK, and a government that appears totally uninterested in addressing it.  With our own views seeming fundamentally warped by inequality, is it even possible that we can get things back on track?

Kate started off by saying that she was going to try to offer a more optimistic picture than Danny — but that in fact everything he said was right and she didn’t disagree fundamentally with any of it.

She started off by highlighting the issue of wealth inequality, which has been a topic of much greater interest in recent years due to movements such as Occupy Wall Street.  She showed some graphs confirming the stratospheric rise in the share of wealth going to the top 1% of society in the US and UK since 1980 — a direct consequence of the policies of the Reagan/Thatcher era.  Post-1985 we’ve also seen a massive rise in pay for CEOs relative to their employees — we’re now at a point where CEOs tend to make 300-400 times what their average employee makes.  The UK historically was much less bad than the US on this measure, but in recent years has caught up.

Rising awareness of inequality

Kate said that one positive aspect of this is that most of these facts and figures are by now quite familiar to many of us — in no small part due to the efforts of Occupy Wall Street and similar movements.  She argued that wealth inequality has become part of the conversation now, after the economic crisis.  She gave several examples of how wealth inequality is now a target for major charities, including Oxfam.

She pointed to a particular campaign from Oxfam which offered the statistic that the world’s richest 85 people hold the same wealth as the poorest 3.5 billion people.  As it turns out, they got the figures wrong and had to present a correction — in fact, the richest 83 people hold the same wealth as the poorest 3.5 billion.

As it happens, Oxfam has updated those numbers just a few hours ago — and things have become even worse.  Now the top 62 wealthiest people hold the same wealth as the poorest 3.6 billion people on Earth — the bottom 50%.

As far as the UK is concerned, Kate discussed the case of the Sustainable Development Goals panel at the United Nations.  This panel, of which the Prime Minister David Cameron was a member, was tasked with producing a series of key goals for all countries leading up to the year 2030.  Kate in her capacity as equality campaigner and co-founder of The Equality Trust wrote to all the world leaders on this panel to urge them to include reducing inequality as one of the development goals.  She received a positive response from every leader on the panel (including President Barack Obama) — except for David Cameron.  He delegated his response to one of his cabinet ministers, who told her that inequality is not a policy priority in the UK.

Fortunately the other world leaders overruled Cameron’s objections, and the Sustainable Development Goals explicitly include reducing inequality (see #10).  This whole scenario very much backs up Danny Dorling’s assertions about the UK government’s views on inequality — they seem more than happy to ignore the evidence of the impact of inequality and continue their efforts to widen these gaps in society.

Can we reduce the impact of inequality and greed?

As a way of offering a more positive perspective, Kate discussed an interesting study about the behaviour of wealthy people.  She highlighted the work of Paul K Piff, a social psychologist who studies the behaviour of the wealthy.  He found that higher social class is a strong predictor of unethical behaviour — in laboratory studies wealthy people are more likely than poorer people to break the law while driving, steal valuable items from others, lie during negotiations, and so on (see the 2012 PNAS paper).  One of his studies actually, seriously involved taking candy from children — and yes, the wealthy subjects were far more likely to do it.

Follow-up studies have shown something interesting, however — when the wealthy subjects are asked to ponder some facts and statistics regarding inequality before engaging in these tests, their behaviour becomes markedly more moderated.  They become less likely to make unethical decisions once they’re asked to keep those ideas in mind.

So, in Kate’s view, this means that there’s a real, demonstrable impact from spreading the word about the problems caused by inequality, and from making these ideas part of the public debate.  The more people ponder these ideas, the more they may moderate their own behaviour — and perhaps become motivated to start their own efforts to address the problem.  She noted the recent spread of Fairness Commissions in local authorities throughout the UK, and suggested that these are a consequence of far greater numbers of people contemplating inequality and wanting to take direct action to address it locally.

Conclusions and thoughts

As is often the case with these kinds of presentations, I came away from the session feeling rather overwhelmed, exhausted and depressed — despite already knowing most of these figures.  There’s something about being shown the whole grim picture at once that makes it feel like a real gut-punch of hopelessness and despair.  All I could think was how powerless we all seem to be to stop the endless march toward inequality and division, how the entire power structure of the world seems oriented toward consolidating wealth and power at the very top of society while the rest of us are left with poverty and desperation.

In that respect I appreciated Kate’s perspective — she did offer some hope by presenting a possible future in which keeping inequality in the public conversation leads to changes in our behaviour, which eventually will be reflected in the structure of our societies.  She showed us that world leaders — well, except for David Cameron — do consider inequality a problem at least on some level, and are willing to commit to addressing it in the coming years.

However, I do feel that us academics need to do more here.  While I was comforted somewhat by what Kate had to say, I don’t think things are moving in the correct direction at all currently — as evidenced by the updated Oxfam report above.  On top of that, for every year these trends toward inequality continue, many many thousands more people across the world will die unnecessarily due to preventable causes, many of them attributable to inequality.  While it seems true that our community’s efforts to raise the profile of these issues are bearing fruit, we can’t hope to make a dent in these things by offering the occasional nugget of info every so often.  We should be taking sustained, concerted action.

That’s my view, anyway — and as anyone who knows me can testify, I’m always of the opinion that academics shouldn’t be afraid to step out of the ivory tower and cause a ruckus when we have something important to say.  In my mind, these studies of inequality are exactly that sort of thing — by pushing for action on these issues, which our community has studied a great deal, we can make a huge difference, even save many lives.  So we should follow up on this great work and keep up the pressure.

 

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York Workshop on Inequality

Yesterday I attended an event titled Have We Become Acclimatised to Greater Inequality?, an all-day workshop at the National Science Learning Centre at the University of York (programme).  The previous event in this same series focused primarily on health inequality — this event extended the scope of the discussion to take a look at inequality more generally, including economic and social inequality.

Policy Ignorance and the Low-Pay, No-Pay Cycle

The first session in the morning was split into two workshops — I attended the workshop run by Robert MacDonald, a fellow Teesside University academic.  Robert’s work focuses on youth unemployment and social exclusion in the Tees Valley area of the UK, an area frequently ranked amongst the most deprived in Britain.  As Robert pointed out, however, as recently as the 1970s the Tees Valley was one of the most economically vibrant parts of the country.  So what happened to cause this drastic decline in the area’s fortunes?

The government would have you believe that the deprivation and unemployment in the region is a consequence of a ‘culture of worklessness’ — a pathological lack of ambition, a disdain for hard work derived from families that supposedly lead a life of leisure, sitting around the house while claiming government benefits and refusing to work on gaining new skills to increase their employability.  Iain Duncan Smith, David Cameron, and others have made this argument, setting up an alleged conflict between ‘shirkers’ and ‘strivers’ — those who want ‘to get on’, versus those who prefer a life on benefits.

This is the government orthodoxy regarding unemployment, and has led to a policy programme which focuses on ‘up-skilling’ the workforce, increasing benefit conditionality (making it harder to claim benefits), and increasing the number of highly-skilled jobs while reducing the lower-skilled, lower-paid jobs.  Robert confidently called this ‘Voodoo Sociology’, and set out to explain why such a programme ignores the real reasons behind the deprivation and unemployment evident in areas like the Tees Valley.

Youth in the Tees Valley — Underambitious or Underemployed?

Robert and his colleagues have followed youth in the Tees Valley in a series of studies since 1998, called the Teesside Studies of Youth Transitions and Social Exclusion.  These studies found that, in contrast to the rhetoric of central government, the youth in the area have a constant engagement with the labour market — there is no such thing as a ‘culture of worklessness’.  Long-term, post-school transitions for Tees Valley youth are characterised by short-term, insecure jobs that are non-progressive — they don’t lead to further opportunities, promotion, etc.

So we do not see the kind of idle underclass proposed by the government, but instead a constant ‘churning’ of young people through the lowest end of the labour market.  Young people are continuously attempting to enter the labour market, only to be dumped after a few weeks or months and forced to claim Job-Seeker’s Allowance once again.  The DWP’s own studies confirm that of the 340,000 young people aged 22-24 who claimed JSA in 2010-11, 73% had claimed JSA at least once before.  Robert referred to this precarious labour market position as economic marginality — young people in the Tees Valley are perpetually stuck on the fringes of the labour market, with no clear path to regular employment or job security.

The Perils of Voodoo Sociology

Having set out these points, Robert returned to the government’s ‘Voodoo Sociology’.  The government policy goals around vastly increasing the supply of skilled workers, fuelled by a significant expansion of the higher education sector, has been done largely in isolation: there has been no corresponding increase in demand from employers for highly-skilled workers.  The trend we see of late is an increase in ‘lousy jobs’ — low-paid, low- or no-skilled, and insecure — and ‘lovely jobs’ — very highly-paid, highly skilled, and secure.  The middle ground has been ‘hollowed out’, leaving a significant percentage of university graduates with nowhere to go.  In areas like the Tees Valley this endemic underemployment is a serious issue, leaving some 34% of graduates in non-graduate-level jobs, even 5+ years after graduation.  Plus, thanks to recent government policy, these same graduates will soon be saddled with enormous educational debt as well.

Robert also spoke briefly about Prof Ken Roberts — a well-known academic in this area and author of several books on the topic, such as Youth in Transition: Eastern Europe and the West.  His work has confirmed across 25 countries that youth suffer no shortage of ambition, even in the most deprived areas.  In fact, youth repeatedly and doggedly attempt to engage in productive work, but the severe shortage of secure, progressive jobs for young people makes this a struggle.  Youth are seeking out the opportunities that are available to them — but the structure of these opportunities themselves are not conducive to getting young people out of poverty.

The Government’s Approach

Given all of this hard data, what response have we seen from the government?  Well, aside from a partial U-turn on tax credit cuts, an anaemic Living Wage policy, and some lip-service given to ‘making work pay’, not an awful lot.  We don’t see any concerted effort toward reducing the number of bad jobs out there, or restructuring the poor opportunities available to younger people.  Nor have we seen any support forthcoming for short-term underemployed people, or recurrently underemployed/unemployed youth.

Instead we have institutions like the Work Programme from the DWP, which with a success rate of 8% is actually worse than doing nothing at all (more than 8% of people find jobs by themselves, without taking assistance from the Work Programme).  Apprenticeship schemes only accept one of every 28 applicants, making them a very unlikely means of finding a new trade. Here in the Tees Valley, a new project costing £30 million (funded by the EU, as are many things around here — take note, UKIP) is aiming to address ‘social exclusion’ by making young people ‘more work ready’ and ‘raising their aspirations’.   So we see the exact same rhetoric — young people are to blame, their aspirations are too low, too many of them are long-term ‘NEET’ (not in employment, education or training).  When we look at the figures, less than 50 people in the entire region could be classed as actually long-term NEET — the overwhelming majority are constantly attempting to engage with a labour market that seemingly wants nothing to do with them.

So, having established that government policy on this issue is getting things disastrously wrong, and that young people are not in fact to blame for their own misfortune, why does the government persist in this approach?  Robert suggests that this ideology of the ‘undeserving unemployed’ provides an easy platform for the government to justify cuts to the welfare budget and sweeping austerity programmes.  Rolling out welfare-to-work programmes like the Work Programme is much easier than actually restructuring the labour market to create proper opportunities for youth — and large companies love these programmes, as they often end up getting free short-term labour out of it with no particular commitment to taking anyone on.  With that in mind Robert left us with a question at the end of his slides: as a society we speak often about young people’s aspirations and their supposed lack of same, but what about our aspirations?  Do we aspire to create a society in which our youth can find productive, secure employment, and if so, why aren’t we properly doing anything about it?

Summing Up

I very much enjoyed Robert’s presentation.  I found it revealing and very important — I just wish central government would give this kind of work the attention and respect it deserves.  I hope that I might be able to contribute to this kind of work sometime in the future, perhaps by developing simulations as testing grounds for testing the effects of relevant labour market reforms.

I was hoping to summarise the whole day in this post, but this has gone on long enough already — I’ll save the rest for another post.  I’ll spoil it for you now though and say I did enjoy the rest of the day as well.

Although, if I may offer some feedback for the organisers: as someone with a physical health problem which prohibits me from standing for long periods without extreme discomfort, please don’t hold lunch/networking sessions without any seating.  While everyone else was networking and chatting amiably, I ended up sitting in another room by myself, and that wasn’t overly pleasant.

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Validation Workshop in Sheffield

I’m a bit late on posting about this since the workshop happened on Monday, but better late than never.  On Monday I was fortunate to be put on the programme at the last minute for a very interesting seminar at the University of Sheffield:

Validation and Models in Computational Biomedical Science: Philosophy, Engineering and Science

November 30 @ 9:00 am5:00 pm

Event Navigation

A Wellcome Trust funded workshop.

Computational modelling and simulation in all areas of biological and biomedical research have developed to a point where there is a highly sophisticated array of tools and techniques. Data intensive methods, network and multiscale models have the potential to provide new insights into biological mechanisms, that will ultimately be used for drug discovery, drug and medical device safety testing, diagnosis and treatment régimes.

The aim of modelling and simulation is to arrive at data and computational models that are ‘validated’; yet how to achieve validation is not always clear. While methodologies to tackle validation are often discussed, the deeper conceptual frameworks in which methodologies are embedded get less attention. As issues such as the pervasive variability of biological systems and model uncertainty increasingly come to the fore; and as the drive to find medical applications for computational modelling and simulation gains momentum, there is a need for creative reconceptions of the whole modelling process. This encompasses not only the scientific and engineering approaches, but also, crucially, the disciplinary, social and institutional dynamics associated with translation. There is however relatively little dialogue across the social science, philosophy, science, engineering and technology development communities. There are missed opportunities for learning and broaching the issues that challenge the implementation of computational modelling in biomedical contexts.

The ‘Validation and Models in Computational Biomedical Science’ workshop and special issue will provide one such opportunity. Our aim is to provide a platform for discussion and practice across scientific, engineering, clinical, philosophical and social perspectives on the central question of model validation that transcends any single discipline or sector, but which will potentially make a difference to practice.

I spoke at the very end of the morning session, presenting some ideas about how to validate computational models in the social sciences.  I proposed that validation takes a somewhat different form when using agent-based models, given that the complexities and non-linearities involved make it difficult to tie the results directly to the target system.  When I have some more time I’ll post the abstract and slides.

 

Given the title of the workshop and my complete lack of biomedical background I was slightly worried that my talk might be a bit of an oddball sideshow to the overall message of the workshop.  But in the end I was very pleased by the reception — a number of attendees came to speak to me about the talk later in the day, and I was relieved to hear that other agent-based modellers in the crowd are grappling with similar issues.

 

As I type this I’m waiting for another workshop to start (the Durham workshop on equality mentioned in my last post).  It’s a full week of activity here but so far it’s been quite productive!

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Evidence, Policy and Regulation: The Importance of Context

I’ve just confirmed my attendance next week at an interesting seminar at Durham University:

The Importance of Context: evidence, values and assumptions in public health policy seminar:  In Stockton-on-Tees, the difference in male life expectancy at birth between the most and least deprived areas is 17 years – the highest in England.  This reflects a larger pattern in which health inequalities are increasing in parallel with the rise of economic inequality, and despite stated policy commitments to reducing them.  Review of current policies suggests that the application and interpretation of research evidence in public health policy relies on questionable assumptions about a high degree of choice and control over lifestyle, income, and quotidian living/working environment.  Rich and poor live in different ‘epidemiological worlds’, and some have far more control over those worlds than others.  Against this background, what forms of evidence, disciplinary perspectives and research methodologies are most relevant for the design of policies to reduce health inequalities?

I am writing on behalf of Linda McKie (Professor and Head of School, School of Applied Social Science, Durham University), Nancy Cartwright (Professor of Philosophy, Durham University) and myself  to invite you to an interactive workshop on 2 December, 2015 on Evidence, Values and Assumptions in Public Health Policy.  The seminar is part of the 2015-16 activity theme (‘Evidence’) of Durham’s Institute of Advance Study, and of the activities of an ESRC-supported seminar series on Revitalising the Health Equity Agenda.  Key contributors:

  • Dr. Katherine Smith (Reader, Global Public Health Unit, University of Edinburgh; author, Beyond Evidence Based Policy in Public Health: The Interplay of Ideas; winner of a 2014 Philip Leverhulme Prize for outstanding early career achievements in social policy), on the diverse journeys that characterise the movement of evidence and ideas about health inequalities into public health policy;
  • Prof. Ted Schrecker (Professor of Global Health Policy, Durham University; co-author, How Politics Makes Us Sick: Neoliberal Epidemics) on how the treatment of evidence, values and assumptions in environmental health policy sheds light on the question of how much evidence is enough to act on socioeconomic inequalities that drive health inequalities (the standard of proof question).

The seminar will be held at the Institute of Advanced Study seminar room, Palace Green, Durham on Wednesday, 2 December with coffee at 14:00; the seminar will run from 14:30 to 17:00. In order to maximise opportunities for interaction and developing an agenda for future activities, we will be distributing background materials and a discussion guide in advance of the seminar.

I’m hoping to do some work on how health inequalities emerge (using simulation, of course) so I’m excited for this seminar.  I want to make the case for simulation methodologies as a particularly useful approach for examining policies — given that they can provide insight into the individual-level impact of high-level policy decisions, and allow policy-makers to play around with possible changes in silico before actually inflicting them on the populace.

 

As usual I’ll report back with my impressions….

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Rethinking UK Research Funding: Presentation Slides

A bit more content on Wednesday’s Rethinking UK Research Funding meeting.  The organisers have just posted the speakers’ slides, so do check them out if you have a moment and are interested in the topic.

For my part I’ve started working on the framework for a simulation model of the impact of short-term contracts and researcher stress on productivity.  In the first instance we’ll be constructing a very simple model just so we have a system to play around with — later on we will gather data from surveys of real-world post-docs to give our simulated researchers more realistic strategies.  Then we’ll see how our agents go about coping with the stresses of trying to bid for funding while also trying to get themselves a job and some semblance of security.

Watch this space 🙂

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