I'm sorry, but most of your "debunks" are themselves easily debunked. Have you sat the tests yourself or are you inferring these points based on what you've read so far?
Its "unfair" because it can cut off potentially good applicants who are suitable for the job but are not studious or academic.
Given that it is a technical position, there are actually very few aspects of the assessment where an academic background or demeanour would actually be of any help. As I said before, it's a test of aptitude. Even the structured interviews are more about eliciting the necessary information than they are about assessing a person's ability to present themselves.
The test is considered fallible because in the past it wasn't required and that older Drivers wouldn't pass.
That's a misunderstanding of what happened in the past.
The career path was very different in those days. You didn't simply start as a driver but as a secondman and it could be several years before you got your driver's ticket. All during that time you were being assessed by the inspectors and drivers to see if you had the "right stuff" to become a driver yourself. Now that the career path is different there has to be some other means of assessing a candidate's suitability.
Its considered "unfair" because two attempts seems arbitrary
I debunked this before. The job requires the right aptitudes and if you don't have them now you're likely never to have them. Given the number of non-safety critical jobs out there that only give candidates one chance, being given two seems quite generous.
Other jobs don't have such measure and their staff are still safe.
What other jobs?
Different TOC's have different standards yet all Drivers drive trains.
No they don't. All drivers have to meet Railway Group Standards in terms of ability and physical condition. These are standard across the entire industry which is why you can pass the tests with one TOC and have the results accepted by a second TOC.
Besides, most TOCs don't actually administer the tests themselves but contract an outside company to administer them.
The test is fallible once again because people still go on to fail as a Driver so what did the test achieve
The proportion is very small. Given that the proportion who would fail if the tests did not exist would be far higher, I would argue that the test have achieved quite a lot. It is expensive for TOCs to recruit and train drivers, therefore it is important that they identify the most promising candidates.
Testing doesn't reflect actual Driving
It isn't meant to. It's meant to identify those candidates who have the qualities that the industry is looking for in it's drivers.
The psychometric tests policy follows supply and demand, if potential candidates weren't throwing themselves at the job in vast numbers like they currently are then the policy of two fails and you're out would quite likely be relaxed.
I sincerely hope not.
I disagree that it's due to supply and demand. The number of applicants for a trainee driver position simply means that there is big pool of candidates to select from and that a TOC is likely to have no problems filling any vacancies that arise without having to re-advertise. Even if the number of applicants was reduced to a tenth of the present numbers a TOC would still have to select those candidates most suitable for the position. It's not a case of simply taking the best ten.
Remember it also costs the TOCs a fair bit of money to send candidates for the tests - perhaps a middle ground in the current situation would be to allow one further attempt at the psychometric tests after two fails but wholly funded by the candidate. Someone who get as far as failing the psychometric tests twice has probably cost their prospective employer in the region of £7-800 when HR's time, driver managers time, interview venue costs, admin etc are all taken into account.
It costs the TOCs an awful lot more to train a driver. Consequently they are seen as an investment and therefore no TOC wants to waste many thousands of pounds training someone who later turns out to be a turkey.
O L Leigh