Views from a post-doc
The 8
th international conference on Structures in
Fire was held in the massive and ever changing city of Shanghai from 11
th
to 13
th June 2014. A large delegation from Edinburgh attended the
conference, many for their first taste of this conference series, and many of
the delegation had the opportunity to present their research, with 7 oral
papers and one poster paper being presented.
The conference attracted over 250 delegates
from all around the world (apart, yet again, from Africa).
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| Bund - Shanghai (Copyright D.Rush) |
This year 282 two-page extended abstracts were submitted and
reviewed by the scientific committee, with around 150 papers being selected for
the 80+ oral and 60+ poster presentations.
All of the research that was presented, whether through a poster or oral
presentation, also had an 8-page research paper included within the conference proceedings,
which rightly gives all the papers the same level of rigour for a conference
striving to present the most current research being performed in the area of
structures in fire, and the organisers should be commended for this.
The high number of accepted papers meant that for the first
time in the history of this conference series, parallel sessions were
introduced during the middle part of each day.
Whilst members of the SiF community may be strongly for or strongly
against having parallel sessions, I personally can see the positives and
negatives. More papers can be accepted, if their quality is good enough, and it
means that sessions can be more specialised. However, parallel sessions also
mean that the delegates are split, and as delegates at such a niche conference
it can be very hard to choose which session to attend; I found myself popping
in and out of the sessions to view alternate presentations and thus missing their
starts due to different time keeping in the sessions. Parallel sessions also
stopped delegates from engaging in more holistic debates, which can happen in
single session conferences.
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| Conference Proceedings (Copyright D.Rush) |
The high number of accepted oral presentations also had a
negative effect on the presentation of the posters.
In Zurich for SiF 2012, those delegates with
posters had five minutes to present their work, after which they were able answer
more in depth questions over tea and coffee.
This format worked really well, but was unfortunately not adopted in
Shanghai, probably due to the fact that more time was required to accommodate
the larger number of oral presentations. This meant that, although the posters
were accompanied by research papers, they were relegated to a consolation status,
being presented in a short 40 minute session over tea and coffee.
All the research papers were accepted for this conference on
the basis of a two-page abstract. This
is not a full paper due to the desire of this conference series to include the
most up to date research. However, the
282 two-page abstracts submitted must have taken a lot of time to review by the
scientific committee, which aims to have at least 3 reviews for each
submission. In the 6 weeks between submission and notifying the authors of the
decisions made, the 52 reviewers from on the scientific committee each reviewed
on average 15+ abstracts on a wide variety of topics, collated all the reviews,
and decided which abstracts to invite to present full papers. This is no easy
task and not conducive to high quality control, and as in Zürich, some
questions were raised by a number of fellow delegates over the review process
and the quality of the oral papers being presented. The main issues worthy of consideration after this conference are the
same as in Zurich, and to quote from my previous Blog after the SiF 2012 conference
(none of which are unique to the SiF conference series):
1. Too
many papers lacked novel or significant context:
Many of the presented papers struggled to
inform the listener of why they should care about the work being presented;
there was little context to the work provided in most cases. Even the most
engaging presentations and presenters frustrated delegates by not clearly
saying at any point why the work was done and why one should care about it. The
main question that needs to be answered is who benefits from the research apart
from those doing the research?
2. The
lost art of presenting:
Too many of the presentations were difficult
to follow and were easy to disengage from with which detracted from the
discussions, as instead of collective expertise being used to further research
and how to apply it in the real world, questions were being asked simply for
clarification rather than for extension. For the presentations that were
presented well constructive discussions generally followed. There were
three trends that could be seen when comparing the good and bad discussions.
i. Language
barrier – Many of those who did not have a good grasp of English, the chosen
language of the conference, struggled to communicate their work effectively. In
some cases such presenters resorted to simply reading their slides. This
problem is admittedly very hard to solve. The post presentation questioning was
particularly problematic.
ii. Hard
to see the forest through the trees – many of the presenters had graphs or
images, on which they would be making a comment, but rarely did they explain
what the graph or image was showing or representing. For those who aren’t
experts in the area (which should be a large portion of the audience if the
research being presented is at the cutting edge of the science), there would be
no way of understanding what they were looking at.
iii. Mathematical
blindness – as was evident with the images, there were too many equations with
not enough explanation, and in some case there were too many equations to even
keep track of. The effect of this was to turn the slide in to a blur of
black and white with little apparent meaning.
3. The works
presented in the papers, for the most part, was not directly assessed by review:
With the papers being presented on the basis
of only a 2-page abstract, the actual work presented in the 8-page papers was hardly
critiqued at all, nor rigorously assessed, but likely only checked for
editorial issues. This led to the quality of many papers being presented
being lower than it really should have been be for the SiF conference
series.
One thing that has
changed for the better since SiF 2012 in Zurich is that this SiF conference did
include a number of delegates from industry and consultancy, with the
conference being sponsored by a fire protection paint manufacturer,
International Paint Ltd. However most of the delegates and presenters were
academics, myself included. Without delegates from consultancy and industry,
those who apply the information in the real world and lead us to the critical
and relevant areas of research, we fool ourselves that we are doing a good job
because we lose perspective and context to our work and presentations. Our work
becomes self-satisfying rather than industry leading, and we end up producing
redundant, sometimes pointless knowledge, that in practice will never be
applied.
So where could we
go to improve the SiF Movement?
First, we need to
increase the quality of the papers presented, which could be done by either papers
selected and reviewed on full paper submissions rather than on 2-page abstracts,
and/or increasing the number (or quality) of reviewers to reduce the workload on
the scientific committee and improve the quality control. There should also be
some guidance/template for the abstracts to help the authors highlight the
relevance of their work.
Second, we need to
improve the quality of the presentations, and we could provide some guidelines
for the presentations including, amongst other things, stipulations that if you
are presenting graphs and equations that you explain clearly what the audience
is looking at, and why they are looking at it. If the quality of the work
is good enough and the presentation of it clear, then issues of language are
significantly lessened.
Third, to improve
the discussions around the cutting edge research being presented, allow access
to the proceedings (digitally would be preferable) a week before the conference
so those who wish can read papers and prepare questions. We could also change
the question time format and have a series of presentations around a theme and
then a general discussion on all the presentations rather than each individually.
Fourth, we need to
remain relevant to the construction industry. One way of doing this is to
invite our industrial partners to join us and invite them to speak on the
subjects that they feel are of major concern to them. They could be
designers, consultants, materials suppliers, architects, practitioners, and we
could discuss what matters to them and to the broader building design industry,
rather than existing in an isolated academic bubble with few industrialists
present.
Finally, as we grow
we need the leadership to grow, and I believe that we need new members on the
steering committee to help guide the conference in the future.
If we improve the quality and directly indicate the
relevance of the research which is being conducted, improve the way we present
it and allow more time for more informed discussions, we can grow, become more
relevant, and remain the world leading forum for Structures in Fire.
David Rush
