Friday, 27 March 2009
British Standard on Construction Procurement
Saturday, 21 March 2009
Crowthorne Orchestra
Our Spring Concert well. Although I only brought 9 of the audience, there was a good crowd in the Old Gym at Wellington College. We played several pieces:- Grieg: Peer Gynt Suite No.1, Op.46
- Dvorak: The Noon Witch, Op.108
- Leopold Mozart: Sinfonia Pastorella for Alphorn and String Orchestra
- Mussorgsky: Night on the Bare Mountain
- Smetana: The Moldau (Vltava) from Ma Vlast
- Khachaturian: Spartacus Ballet Suite No.2
and they all went very well indeed. I was particularly pleased with the Mussorgsky and the Smetana, both big pieces with plenty of trumpet to play. It was a real thrill to be playing such powerful and well-known music. I also really enjoyed getting to know Dvorak's Noon Witch, a piece I had never come across before, but it has really grown on me.
The audience were suitably amazed by the carbon fibre, telescopic Alphorn played by Frances Jones who explained how the real ones are made (and how heavy they are, being wooden and three metres long) and played a few solo pieces before playing her solo with the orchestra in Leopold Mozart's Sinfonia Pastorella. As there are no parts for brass in this piece, I was able to join the audience and see this part of the performance from the front, which was excellent.
This concert included some quite ambitious music for us, but the next one is even more ambitious, Sibelius Symphony No 2 in D Minor, one of my all-time favourite symphonies. I am really looking forward to playing that!
Sunday, 8 March 2009
Multiple authorship
They also thought about which paper cited the largest number of institutions. One reader found 143 institutions listed in a single paper in The Lancet (vol 342, p 821).
And we thought multiple authorship was getting excessive!
Tuesday, 3 March 2009
Active vs passive voice
Some authors struggle with the problem of whether to use active or passive voice. I get the sense that they have a vague notion that the tradition in scientific writing is to write in the third person. This is manifest in their fear of using first person, or an active voice. I think of it as fear for two reasons. First, it's irrational. Second, they go to great lengths to avoid active voice or first person. I say it is irrational because when I ask them about it, they don't even understand what active or passive voice is. Just to clarify: if the verb relates to the person or thing, then we are using active voice, whereas if the verb is not connected to the doer, then passive voice is used. For example, in the preceding sentence, "use" is used in both voices, first actively then passively. The differences between first and third person is, perhaps, a little more straightforward.
I think that the fundamental problem is about using passive or active voice, and a lot of people seem to get very confused about this. Active voice is good, if you want to engage the reader. Passive voice is good if you want to stand to one side and look at the data, analysis and conclusions dispassionately. The confusion arises when authors pretend to change active to passive by changing "I" to "the writer" or "the author", which is just a clumsy way of revealing that they do not know what this active/passive thing is all about!
Wednesday, 25 February 2009
Power in construction contracts
He suggested that there was a metaphor in the field of administrative law. He said, "in military dictatorship or feudal system, parliamentary or presidential State, power initially resides with who ever wields the preponderance of force. As soon as the wielder of the force/power enacts a constitution (repressive or not), power is then transfered to that constitution. The constitution does not change during the process of governance. If there are any amendments to be made in any form or manner, including re-allocating authorities/powers within the polity/state executives, the amendments will usually be based on the provisions of the existing constitution. It follows therefore, in an organization such as [a construction client], power, ... initially resides with the [client organization]. Once the [client organization] adopts one form or the other of a governance structure within their organization or in relation with outside parties, the power is automatically transferred not to any individual or construction organization per se, but to the institutional matrix that regulates the integrity of the relationships within such organization and/or with outside organizations.
The governance structure once it is adopted, it remains in force. Any variation whatsoever to the status quo may only happen according to the provisions of the governance structure. In a construction project scenario, once the employer enters into a contract with external organization or chain of organizations, power to regulate the transaction automatically resides in the provisions of the contract."
Now, I found this very interesting, and responded thus. It sounds right to me because in practice, the people who best understand the governance structure are those most likely to be able to turn it to their benefit. So clients will perceive that the power base has shifted after they sign the contract, but also they may, perhaps, perceive the power base to be with the contractor, even though it is in the contract. In an ideal world, to run the contracts the way they were written, a Chartered Engineer or an Architect would hold the power, as they have roles which spring solely from the contract. They represent the contract. But in most places we have either moved away from that position, or perhaps not even got there. So the contract ends up as a two-way relationship between buyer and seller, with very little effective third party involvement. Presumably, this is why we had to invent statutory adjudication in the UK, to deal with the problem caused by contract administrators failing to fulfill adequately the role envisaged for them in contracts?
Saturday, 14 February 2009
Annotated bibliographies
- Discovery – find out what has been published based on a shortlist of keywords agreed among the members of the research team, or between student and supervisor.
- Retrieval – acquire the documents, preferably electronically, so that they can be placed in a closed repository for the research team.
- Evaluation – for each document, ascertain whether it is relevant, perhaps revising the list of search terms as a result, and develop definitions of terms for a glossary of concepts that cites publications where specific definitions are used, given or implied.
- Classification – for each document decide what this is about in relation to the emerging glossary of concepts (terms) and also in terms of whether it appears to the result of research, experience or personal opinion.
- Description – for each document, provide a few sentences that summarize its relevance to the project
Friday, 6 February 2009
Snow on the road
The snow came in across England today, heavy and cold. With the temperature around -2°C, we were all expecting the country to grind to a halt. Sure enough, railway lines were closed, airports closed, buses were cancelled, and during the early morning, one-by-one, all but a few schools were closed. Total chaos. Mind you, there is some merit in the argument that with this kind of weather being so rare (last time it was like this was 18 years ago), it is clearly not worth investing in the kind of infrastructure that could withstand all this, so many people worked at home or just took the day off.
My daughter was due to do a day observing communication in a primary school across the valley, and my son wanted to spend the day at his friend's house near to the same school. So I gave them a lift and we got in the car and headed to the school, sticking to the main roads, which were gritted because they were bus routes. We were surprised that the primary school was open, and Vicky went in, after I told her I would wait until she told me it was definitely on. After ten minutes, she was on the phone in a bit of a quandary, because the teacher whose class she was observing told her that she should not have bothered, and should have stayed home. Vicky was perplexed, to say the least, since she had actually turned up and was ready to do the observation, but clearly, she was not wanted, so we picked her up again and set of for Dan's friend's house, which was on a small road off a narrow lane, which plunged into a valley. Although this road was not gritted, and was a steep narrow hill, I assumed we would be OK, because we were not going down the hill, but turning off, just beyond the crown.
As we approached the turning, the road was completely covered with snow, and quite slippy. I touched the brakes, as we were already on a slight incline, and the car lost all grip and started to slide completely out of control, but at a very low speed. We slid past the turning, and I could not regain control, as the hill grew steeper. and the car continued to slide, completely out of control, but finally the front end hit the left bank of the road, and the rear swing around until it hit the right bank of the lane. There we were, completely stuck, right across a narrow lane on an a hill. I had completely blocked the road, and nearly hit a pedestrian and her dog in the process. Some neighbours came out with their shovels, and we emptied a nearby grit bin all over the road. A couple of policemen came to help, too, and after an hour I finally managed to get us out without damaging the car. It was a bit stressful and quite hard work. I had stationed my son at the top of the hill, around the corner, to turn back any other cars, and he managed to get about 20 of them to not come through. One insisted on coming through because he thought he could park up and help, but he also lost control and only stopped by crashing into the grit bin! He tried to help, but just kept getting in the way. Finally, we got the grit on to the road, and the salt in the grit melted the snow, and I was able to manoevre the car back up the hill. It had taken about an hour, and I was pleased that there was no major damage to the people or to the car.
Anyway, we all got home safely, and now I am in the warm having a cup of coffee. And I am staying put!
Tuesday, 27 January 2009
Double-blind refereeing
One interesting thing that frequently happens is that authors refer to their own previous work and thereby reveal their identity to the referees. Sometimes, a conscientious referee will then contact me and ask what to do because they have noticed the authors' identity. My attitude is always the same. It does not matter too much! If authors choose to reveal their identity to referees, they are either not worried about the lack of anonymity, or too naive to realise what they are doing. The key point is that many referees would recognise the writing of someone who was well-known. So the invention of blind refereeing was obviously not to protect well-known people. It was for the benefit of less well known people. It means the judgement of the referee is solely based on the merits of the paper. An unknown research student who submits a paper will have it reviewed by people who cannot guess whether the author is a student or a professor, so junior academics are the ones who benefit the most from blind refereeing.
Of course, referees often think they know who wrote the paper, and they often guess wrong. I have often sent to famous professors comments from encouraging referees who say that with practice and in time, they might be able to get their work up to scratch!
Authors who reveal their identity are either already so well-known that it does not really matter, or they are too naive to realise that blind refereeing requires that they don't reveal their identity. Either way, the conclusion is that the paper can still be refereed by the referee to whom we have sent it.
Monday, 12 January 2009
Profound misunderstandings
Another speaker declaimed that if you do not know what kind of health care you need 25 years from now, then you should not let a 25 year PFI contract. And if you do not know how we will be educating children in ten years' time, then do not let a 25-year PFI contract. I wondered what he thought of 999-year leases on land. I wondered if he had a 25 year mortgage on his own house, even though he did not know what his lifestyle would be like ten years from now, or where he would be working. I wondered if he knew what it meant for a business to own real estate, and then I wondered how he had become so important in our industry.
He went on to talk about "value", a word that still makes me squirm. Why does it make me squirm? It is indefinable because it means all things to all people, and it usually is introduced into conversations about the impoverished nature of the kind of objectives that business set themselves for their "key performance indicators". This guy defined value as what you wake up worrying about in the morning. Ha! What wonderful mumbo-jumbo.
The session included some e-voting opportunities where each audience member had a little device to select from options that were presented to them. Fascinating. Questions appeared on the screen, with 4-5 options to choose from. Often, the last option would be "other", and the speaker clearly had not wanted this, because in putting each question to us, he described this option as being there for those who could not make up their minds between the specific options he had listed. We could see the collective choices being counted on the screen in real time. The speaker knew what he wanted us to answer, because whenever the majority chose the option that he favoured, he used the phrase "finally being honest"! What was even worse, he then told us that he was going to use this as "data" to inform the policy for the organization he represented. I despaired.
There were many other presentations that day, from a series of industrial captains, many of whom had been involved in the preparation of the reports being launched. There were some interesting points that I took away from the meeting. One speaker asked why people were so preoccupied about capacity when efficiency (productivity) was so low. Surely we should first improve productivity, before trying to increase the capacity of such an inefficient sector. Another questioned the tone of the rhetoric surrounding partnering in the industry. He said that driving improvements from the client side is not as effective as equal partnership. Even radical change can be made step-by-step. But it is rare to find partnering agreements that are genuinely equal in terms of commitment.
As is often the case, I wondered about how we could bring industry and academia closer together. This was five years ago. I think we are making progress.
Sunday, 11 January 2009
Test Department
Today I was rediscovering Test Dept, a UK group from the 1980s who used large pieces of metal, assorted hammers, buzz-saws and so on to create a mesmeric industrial sound that was hugely original at the time, and ultimately lead to the whole "industrial music" scene I guess. They still sound good to me. Check them out here. I always appreciate musicians who are sensitive the economic and political context of their music. Too much music is de-contextualized and lacks meaning. This stuff might not be to everyone's taste, but at least you can see where they are coming from! This is not sugar-coated, over-produced, escapist pap. I wonder what happened to these guys. The bass player from one incarnation of the group is Vic Reeves, and he's been quite successful with his surreal brand of knockabout comedy.Presumably this would be called performance art these days, and I guess that anyone making this kind of noise these days would create the sounds with synthesizers and sampling, rather than smashing real lumps of metal with huge great hammers! They were good.
First week back
Saturday, 10 January 2009
Saturday morning orchestra
Friday, 2 January 2009
Pig-headed scientists
Eysenck, H.J. (1957) Sense and nonsense in psychology. Penguin.
Wednesday, 31 December 2008
Heavens above
I found this website where you can track the location of the International Space Station, and the numerous communication satellites whirling around the globe. One network of around 80 satellites, known as Iridium, is for satellite phones. Apparently, the mirrors on these satellites catch the sun and reflect it down to us, at certain points in their orbits. These are visible to the naked eye as bright flare of light, known as an Iridium flare. In this website you can enter your location, and it will then provide you with forecasts about where and when you can catch sight of the International Space Station, the Iridium flares and even, if you have some binoculars, the toolbag dropped from the International Space Station by an astronaut. Let me know if you see any of these things. Click here(Photo courtesy of Ideonexus)
Monday, 29 December 2008
Persepolis (2007)
Persepolis is a cartoon movie about a young girl growing up in Iran through the Islamic revolution and subsequently the war with Iraq. It is a brilliant film, providing a really powerful account of how the impact of huge political change on ordinary people. It is remarkable to see how much of what has happened in this part of the world was brought about by interference of the UK and the West. Apart from the questions that it raises about what it means to be a civilized society, this film is a very moving autobiography. See it if you can.
Wednesday, 17 December 2008
Head of School
Monday, 15 December 2008
Three year operating plan
Sunday, 14 December 2008
Crowthorne Symphony Orchestra
Graduation ceremony
Friday, 12 December 2008
Listing the 700 people who reviewed papers for CM&E this year
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