Safe Speed Forums

The campaign for genuine road safety
It is currently Tue Oct 28, 2025 13:15

All times are UTC [ DST ]




Post new topic Reply to topic  [ 54 posts ]  Go to page 1, 2, 3  Next
Author Message
 Post subject: Accident Investigation
PostPosted: Tue Aug 02, 2005 22:12 
Offline
Friend of Safe Speed
Friend of Safe Speed
User avatar

Joined: Tue Mar 09, 2004 23:09
Posts: 6737
Location: Stockport, Cheshire
I was reading a document on the DfT website relating to a shipping accident and was struck by the following statement:

Quote:
The sole objective of the investigation of an accident under the Merchant Shipping (Accident Reporting and Investigation) Regulations 2005 shall be the prevention of future accidents through the ascertainment of its causes and circumstances. It shall not be the purpose of an investigation to determine liability nor, except so far as is necessary to achieve its objective, to apportion blame.

Perhaps this is the kind of dispassionate approach we need to get to the real causes of road accidents and how to prevent them in future.

_________________
"Show me someone who says that they have never exceeded a speed limit, and I'll show you a liar, or a menace." (Austin Williams - Director, Transport Research Group)

Any views expressed in this post are personal opinions and may not represent the views of Safe Speed


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 02:09 
Offline
Gold Member
Gold Member

Joined: Mon Mar 15, 2004 15:43
Posts: 2416
Couldn't agree more. Someone here, think it might have been Rigpig, said that the aerospace mob do things pretty much that way. Working out what went wrong and how it can be prevented is seen as a better use of effort than finger pointing. In that respect for road going transport we've actually gone backwards. Speed causes everything so blame is all that's left to sort out, and that's the motorist. Easy. :roll:

How much longer will we have to put up with it before tptb wise up and go the way of aviation and shipping?

_________________
Make everything as simple as possible, but not simpler - Einstein


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 03:01 
Offline
Site Admin
User avatar

Joined: Sat Mar 06, 2004 06:46
Posts: 16903
Location: Safe Speed
Offered for discussion:

One of the problems preventing 'proper' investigation of routine road crashes is that there's so many of them. It's even worse if we're to try and learn something from incidents. (We probably have 30 million incidents each year.)

Obviously we investigate fatal crashes in detail, but the conclusions are rarely fed back to the motoring public in any useful form. But fatal crashes are mostly exceptional - sometimes they are even the result of bizarre and unlucky co-incidences that will never be repeated. We need to be wary about the risks of implementing plans and policies based on something rare and exceptional that'll never be repeated. This risk extends to more general cases. If we found a factor that was present in 10% of fatal crashes and somehow eliminated it, we'd very likely find that we had the same number of fatal crashes despite the absence of the factor. This is fundamentally because rare high severity events tends to lead us into looking at the wrong sorts of factors.

The true generic crash causing factors are much more likely to be revealed in the many millions of incidents. We'd find ourselves looking at psychological factors rather than physical ones. And I'm absolutely certain that that's where we should be looking.

But how on earth are we going to investigate countless millions of incidents? I think we have to interest individuals in doing their own investigations and learning from their own mistakes. Of course we do that anyway, but there's no assistance (readily) available for the average driver. So we've neatly returned to one of the Safe Speed manifesto suggestions: "Learn from your mistakes" TV advertising, backed up with a telephone helpline, and hopefully web and printed materials. There's a great opportunity here for a 'what went wrong' book.

A bit of a ramble, but there you go...

_________________
Paul Smith
Our scrap speed cameras petition got over 28,000 sigs
The Safe Speed campaign demands a return to intelligent road safety


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 08:45 
Offline
User
User avatar

Joined: Tue Feb 15, 2005 00:15
Posts: 5232
Location: Windermere
Image
I see what you mean Paul - the only difference between the above accident and a fatal is that in this one, it happened in the small hours, and nobody coming the other way, or walking on the footpath was killed.
Later in the day it could have been different, or if the minibus had toppled over the high wall....
The cause was the same in either scenario, this one probably went almost unrecorded.

_________________
Time to take responsibility for our actions.. and don't be afraid of speaking out!


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 14:15 
Offline
Camera Partnership Staff
Camera Partnership Staff

Joined: Mon Jan 17, 2005 15:38
Posts: 413
SafeSpeed wrote:
....................Obviously we investigate fatal crashes in detail, but the conclusions are rarely fed back to the motoring public in any useful form. But fatal crashes are mostly exceptional - sometimes they are even the result of bizarre and unlucky co-incidences that will never be repeated. We need to be wary about the risks of implementing plans and policies based on something rare and exceptional that'll never be repeated. This risk extends to more general cases. If we found a factor that was present in 10% of fatal crashes and somehow eliminated it, we'd very likely find that we had the same number of fatal crashes despite the absence of the factor......................................

Exactly! This is what we have been telling you for ages.
So why this? http://www.safespeed.org.uk/forum/viewtopic.php?t=3424
And this.. http://www.safespeed.org.uk/forum/viewtopic.php?t=3421
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc... :P


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 14:36 
Offline
Site Admin
User avatar

Joined: Sat Mar 06, 2004 06:46
Posts: 16903
Location: Safe Speed
JJ wrote:
SafeSpeed wrote:
....................Obviously we investigate fatal crashes in detail, but the conclusions are rarely fed back to the motoring public in any useful form. But fatal crashes are mostly exceptional - sometimes they are even the result of bizarre and unlucky co-incidences that will never be repeated. We need to be wary about the risks of implementing plans and policies based on something rare and exceptional that'll never be repeated. This risk extends to more general cases. If we found a factor that was present in 10% of fatal crashes and somehow eliminated it, we'd very likely find that we had the same number of fatal crashes despite the absence of the factor......................................

Exactly! This is what we have been telling you for ages.
So why this? http://www.safespeed.org.uk/forum/viewtopic.php?t=3424
And this.. http://www.safespeed.org.uk/forum/viewtopic.php?t=3421
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc... :P


That really does look like the special P45 panic. What are you hearing from the DfT? Bad news I hope.

I also think there's a bit of a problem with your comprehension because the links you gave have nothing to do with the subject you're responding to. Or perhaps you would like to explain?

_________________
Paul Smith
Our scrap speed cameras petition got over 28,000 sigs
The Safe Speed campaign demands a return to intelligent road safety


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 14:49 
Offline
Camera Partnership Staff
Camera Partnership Staff

Joined: Mon Jan 17, 2005 15:38
Posts: 413
SafeSpeed wrote:
JJ wrote:
SafeSpeed wrote:
....................Obviously we investigate fatal crashes in detail, but the conclusions are rarely fed back to the motoring public in any useful form. But fatal crashes are mostly exceptional - sometimes they are even the result of bizarre and unlucky co-incidences that will never be repeated. We need to be wary about the risks of implementing plans and policies based on something rare and exceptional that'll never be repeated. This risk extends to more general cases. If we found a factor that was present in 10% of fatal crashes and somehow eliminated it, we'd very likely find that we had the same number of fatal crashes despite the absence of the factor......................................

Exactly! This is what we have been telling you for ages.
So why this? http://www.safespeed.org.uk/forum/viewtopic.php?t=3424
And this.. http://www.safespeed.org.uk/forum/viewtopic.php?t=3421
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc... :P


That really does look like the special P45 panic. What are you hearing from the DfT? Bad news I hope.

I also think there's a bit of a problem with your comprehension because the links you gave have nothing to do with the subject you're responding to. Or perhaps you would like to explain?

Nuts to that man! You know I have no such panick. Your comprehension is somewhat lacking but should surely be honed with the 8000+ hours of analysis. How can you possibly claim a tight link with an increase in fatal road accidents for speed enforcement and then claim that even if a contributory factor was removed we would probably have the same amount of fatalities because they are such rare and chance events! It doesn't fit and you have just blown your own case regarding fatalities and the attacks led by your claims regarding them out of the water, well done, we knew you would do it and you just have. We are encouraged that you have realised the problem with fatal accident reduction and may now see the reason why serious casualties are brought into consideration. It took a while but as we say we are encouraged, keep it up and who knows we may have you on board in just a few months. :wink:


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 15:03 
Offline
Member
Member
User avatar

Joined: Thu Apr 15, 2004 09:16
Posts: 3655
Say what...................!!!!!!!!!!!


Is it me or is the previous post just rambling nonsense..... :?

SCPs have proved that they have NO interest whatsoever in the cause of accidents. This is proved by the fact that non-speed related data is used so often to support the use of the devices. Also virtually no research is done by them on the effectiveness of cameras apart from selected use of statistics.

When was the last time a camera was taken down because the death toll went up dramatically after they were in use? But if it goes down the SCP publicity machine goes into overdrive.

If there were no doubt then the government would not have put the brakes on further deployment would they... :wink:

If you are interested in accident investigation prove it by providing some actual data of your own....I am sure we could give you a shopping list. Otherwise just stick to the spin.

_________________
Speed camera policy Kills


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 15:28 
Offline
User
User avatar

Joined: Tue Mar 01, 2005 14:23
Posts: 108
Location: Aberdeenshire
I think someone thinks they are being smart and employing reverse psycology...... either that or they're nuts.


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 15:35 
Offline
Gold Member
Gold Member

Joined: Mon Mar 15, 2004 15:43
Posts: 2416
:loco:

_________________
Make everything as simple as possible, but not simpler - Einstein


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 16:09 
Offline
Camera Partnership Staff
Camera Partnership Staff

Joined: Mon Jan 17, 2005 15:38
Posts: 413
Gizmo wrote:
Say what...................!!!!!!!!!!!


Is it me or is the previous post just rambling nonsense..... :?

SCPs have proved that they have NO interest whatsoever in the cause of accidents. This is proved by the fact that non-speed related data is used so often to support the use of the devices. Also virtually no research is done by them on the effectiveness of cameras apart from selected use of statistics.

When was the last time a camera was taken down because the death toll went up dramatically after they were in use? But if it goes down the SCP publicity machine goes into overdrive.

If there were no doubt then the government would not have put the brakes on further deployment would they... :wink:

If you are interested in accident investigation prove it by providing some actual data of your own....I am sure we could give you a shopping list. Otherwise just stick to the spin.

Interesting you should use the selected use of statistics phrase, look at who does it on your side.

This is in the claim on the SS website at: http://www.safespeed.org.uk/forum/viewtopic.php?t=3424

They use this set of stats:
Image

Very carefully selected from this:
Image
Naughty.


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 16:44 
Offline
Life Member
Life Member
User avatar

Joined: Sat Jul 24, 2004 13:36
Posts: 1339
Not naughty JJ, because some of those years you were not in operation, and the more recent ones you were.

Why does the graph not show deaths plummeting by 62% as Mr Hewitt of Hampshire claims they have?


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 16:53 
Offline
Gold Member
Gold Member

Joined: Mon Mar 15, 2004 15:43
Posts: 2416
Steve, all you're just showing us there is that since you've been in operation you've achieved absolutely bugger all in cutting the long term fatalities. :roll:

_________________
Make everything as simple as possible, but not simpler - Einstein


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Wed Aug 03, 2005 17:31 
Offline
Site Admin
User avatar

Joined: Sat Mar 06, 2004 06:46
Posts: 16903
Location: Safe Speed
JJ wrote:
SafeSpeed wrote:
JJ wrote:
SafeSpeed wrote:
....................Obviously we investigate fatal crashes in detail, but the conclusions are rarely fed back to the motoring public in any useful form. But fatal crashes are mostly exceptional - sometimes they are even the result of bizarre and unlucky co-incidences that will never be repeated. We need to be wary about the risks of implementing plans and policies based on something rare and exceptional that'll never be repeated. This risk extends to more general cases. If we found a factor that was present in 10% of fatal crashes and somehow eliminated it, we'd very likely find that we had the same number of fatal crashes despite the absence of the factor......................................

Exactly! This is what we have been telling you for ages.
So why this? http://www.safespeed.org.uk/forum/viewtopic.php?t=3424
And this.. http://www.safespeed.org.uk/forum/viewtopic.php?t=3421
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...etc...
etc...etc...etc...etc...etc...etc...etc...etc...etc...etc... :P


That really does look like the special P45 panic. What are you hearing from the DfT? Bad news I hope.

I also think there's a bit of a problem with your comprehension because the links you gave have nothing to do with the subject you're responding to. Or perhaps you would like to explain?

Nuts to that man! You know I have no such panick. Your comprehension is somewhat lacking but should surely be honed with the 8000+ hours of analysis. How can you possibly claim a tight link with an increase in fatal road accidents for speed enforcement and then claim that even if a contributory factor was removed we would probably have the same amount of fatalities because they are such rare and chance events! It doesn't fit and you have just blown your own case regarding fatalities and the attacks led by your claims regarding them out of the water, well done, we knew you would do it and you just have. We are encouraged that you have realised the problem with fatal accident reduction and may now see the reason why serious casualties are brought into consideration. It took a while but as we say we are encouraged, keep it up and who knows we may have you on board in just a few months. :wink:


Do you know, I actually understand what you're getting at. You're completely wrong, of course, as usual, and I'll tell you exactly why...

Speed cameras are intended to deal with just one narrow aspect of high severity crash causation. Even if they succeed in eliminating that factor that does not guarantee a drop in fatalities. (As you have appear to have admitted.) It's like squeezing a balloon - it just pops up somewhere else.

But, and it's the $64,000 but, all the while you're trying to mess with one insignificant parameter you're damaging the core values of safe driving. For example: You're putting out false and misleading information. You're distracting drivers from the road ahead. You're damaging the Police / public relationship.

Not only are you squeezing the fatality balloon and watching it pop out elsewhere, you're also inflating the bloody thing and making it larger and harder to squeeze.

And by the way, as a former sub mariner, I would have expected you to recognise when you were completely out of your depth.

[edited to add missing 'have' and remove 'ed' from appeared']

_________________
Paul Smith
Our scrap speed cameras petition got over 28,000 sigs
The Safe Speed campaign demands a return to intelligent road safety


Last edited by SafeSpeed on Thu Aug 04, 2005 02:47, edited 2 times in total.

Top
 Profile Send private message  
 
 Post subject:
PostPosted: Thu Aug 04, 2005 02:12 
Offline
User
User avatar

Joined: Tue Feb 15, 2005 00:15
Posts: 5232
Location: Windermere
The word you were describing Paul is CHARLATAN, which Wikipedia defines as:
Quote:
A charlatan is a person practicing quackery or some similar confidence trick in order to obtain money or advantage by false pretenses. If the ascription is false, then "charlatan" is pejorative; if it is true, then the description "charlatan" is no libel.

In usage, a subtle difference is drawn between the charlatan and other kinds of confidence people. The charlatan is usually a salesperson. He does not try to create a personal relationship with his marks, or set up an elaborate hoax using roleplaying. Rather, the person called a charlatan is being accused of resorting to quackery, pseudoscience, or some knowingly employed bogus means of impressing people in order to swindle his victims by selling them worthless nostrums and similar goods or services that will not deliver on the promises made for them. The word calls forth the image of an old-time medicine show operator, who has long left town by the time the people who bought his snake oil tonic realize that it does not perform as advertised.

KSI's have risen from 3 to 5 at Ings during Steve's stewardship, showing his "SAFETY" Cameras to be an expensive FLOP, especially when you take into account that speed was rarely a cause OR contributary factor in the accidents at that site!!
And to think he had the gall to suggest that I was "imagining" accidents which I related on the now defunct CSCP forum, or had used a picture of Ings on a day when the Talivan was not there when I showed that tall grass and overhanging tree branches were hiding the van!

_________________
Time to take responsibility for our actions.. and don't be afraid of speaking out!


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Thu Aug 04, 2005 02:41 
Offline
Site Admin
User avatar

Joined: Sat Mar 06, 2004 06:46
Posts: 16903
Location: Safe Speed
JJ wrote:
Interesting you should use the selected use of statistics phrase, look at who does it on your side.

This is in the claim on the SS website at: http://www.safespeed.org.uk/forum/viewtopic.php?t=3424

They use this set of stats:
Image


The Safe Speed topic you refer to is a copy of a letter printed in a local newspaper and is nothing to do with us. I don't know the writer (as far as I know).

What's more he's ABSOLUTELY CORRECT about the awful performance of Cumbria Cameras. You don't save lives. You can't save lives. You haven't saved lives. You never will save lives. In fact you're making the roads more dangerous.

He's also ABSOLUTELY CORRECT to highlight the years in which you have blighted Cumbria with your presence. Or would you like to 'do a Brunstrom' and claim credit for improvements that were a matter of record long before you existed?

JJ wrote:
Very carefully selected from this:
Image
Naughty.


I tell you what's naughty about that graph - the purple line does not have 'equal value' at either end. The risk required to take a life in 1994 was quite a bit less than it is today. In the intervening years we've had huge improvemnts in vehicle safety, huge improvements in road engineering safety and huge improvements in post crash medical care. In fact it's roughly 40% harder to kill someone on the road now than it was 10 years ago.

TRL says the reason we haven't realised these benefits is because drivers are getting worse. It's bad policy that's making drivers worse and you're part of that bad policy.

_________________
Paul Smith
Our scrap speed cameras petition got over 28,000 sigs
The Safe Speed campaign demands a return to intelligent road safety


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Thu Aug 04, 2005 12:33 
Offline
User

Joined: Tue Mar 09, 2004 12:33
Posts: 770
Location: Earith, Cambs
And why are drivers getting worse?
Maybe it's because:
1. They are continually told, or have implied to them, that the only meaninful attribute needed to be a good driver is to obey all speed limits absolutely at all times.
2. Training has not improved to cater for the increased number of vehicles on the roads.


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Thu Aug 04, 2005 13:04 
Offline
User
User avatar

Joined: Fri Apr 02, 2004 23:42
Posts: 3820
Cooperman wrote:
And why are drivers getting worse?
Maybe it's because:
1. They are continually told, or have implied to them, that the only meaninful attribute needed to be a good driver is to obey all speed limits absolutely at all times.
2. Training has not improved to cater for the increased number of vehicles on the roads.


True. More vehicles and bikes mean more road users and thus more hazards due to volume. Most are not trained to use their cars - they do not know how to use the safety led technology which they purchased with the car either. :roll: Perhaps - free lesson in how to use (with COAST refresher of ocurse :wink: ) might be marketing ploy.

JJ- we do things the old fashioned way here :lol: . Intelligence led policing and lot of reminder posters on roads which we consider to have a problem seems to work quite well! :wink: Add a dollop of COAST chat - and we seem to make progress! :wink:

You need to get out more! :wink:

_________________
Take with a chuckle or a grain of salt
Drive without COAST and it's all your own fault!

A SMILE is a curve that sets everything straight (P Diller).

A Smiley Per post
FINES USfor our COAST!


Approach love and cooking with reckless abandon - but driving with a smile and a COAST calm mind.


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Thu Aug 04, 2005 14:08 
Offline
Camera Partnership Staff
Camera Partnership Staff

Joined: Mon Jan 17, 2005 15:38
Posts: 413
In Gear wrote:
Cooperman wrote:
And why are drivers getting worse?
Maybe it's because:
1. They are continually told, or have implied to them, that the only meaninful attribute needed to be a good driver is to obey all speed limits absolutely at all times.
2. Training has not improved to cater for the increased number of vehicles on the roads.


True. More vehicles and bikes mean more road users and thus more hazards due to volume. Most are not trained to use their cars - they do not know how to use the safety led technology which they purchased with the car either. :roll: Perhaps - free lesson in how to use (with COAST refresher of ocurse :wink: ) might be marketing ploy.


If you want to learn more about inteligence led policing I suggest that you come over to cumbria you may learn a thing or to.

JJ
JJ- we do things the old fashioned way here :lol: . Intelligence led policing and lot of reminder posters on roads which we consider to have a problem seems to work quite well! :wink: Add a dollop of COAST chat - and we seem to make progress! :wink:

You need to get out more! :wink:


Top
 Profile Send private message  
 
 Post subject:
PostPosted: Thu Aug 04, 2005 15:53 
Offline
Member
Member

Joined: Wed Apr 27, 2005 01:42
Posts: 686
Imagine if every plane crash was investigated by people who sell new aircraft engines. Every accident would be put down as caused by "old engines" in order to drum up new business, regardless of what really caused the crash. Imagine what would happen - planes would be crashing left, right and centre because the real causes of the crashes would never get addressed.

It sounds crazy, but that's exactly what is happening on our roads.

_________________
“For every complex problem, there is a solution that is simple, neat, and wrong.” - H. L. Mencken


Top
 Profile Send private message  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 54 posts ]  Go to page 1, 2, 3  Next

All times are UTC [ DST ]


Who is online

Users browsing this forum: No registered users and 544 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You can post attachments in this forum

Search for:
Jump to:  
cron
Powered by phpBB® Forum Software © phpBB Group
[ Time : 0.037s | 12 Queries | GZIP : Off ]