The so-called self-employed now account for 75% of the total labour
force.
The immediate attraction for the contractor is that the system
offers him a highly flexible labour force and substantial cuts in
overheads. There are, however, plenty of traps. The unwary
contractor may well find the courts treating his 'self-employed'
operatives as directly employed and thus entitled to all the
benefits of direct employment. And the savings in overheads tend to
be matched by higher rates demanded by the self-employed.
At the same time, there is an argument that this labour will, on
average, provide 5-10% higher productivity. It is a claim based on
labour-only workers being a closely knit, highly motivated,
experienced, and stable group.
Once again the CIoB concludes that research in this area is quite
inadequate. Parallel arguments can be used in favour of direct
labour providing higher productivity.
'It seems wisest to make the conservative assumption that there is
no intrinsic difference in productivity between directly employed
labour and labour-only subcontractors,' the CIoB concludes.
Other aspects of labour flexibility, however, can provide more
certain savings.
Multi-skilling is not regarded as a realistic proposition. But the
acquisition of 'top up' skills which enable an operative to
complete a wider range of tasks is already a fact of site life on
Shell's ground-breaking Stanlow agreement. And the thrust of
engineering construction's training policy is to develop four core
craft trades plus a range of basic skills common to all
trades.
This kind of approach was signposted by a major skills study of
1988 from the Construction Industry Training Board. The central
finding was that the traditional boundaries to each trade are being
simultaneously eroded and added to.
Operatives now rarely perform the complete range of tasks
associated with their trade. And they frequently carry out some
tasks usually associated with other trades.
The implications for formal training programmes and labour
flexibility are evident. This pattern does mean jobs being done by
one man instead of two.
Roger Elford, director of training at the BEC, commented: 'There
has been little direct follow-up to that aspect of the 1988 report.
But the NVQ system as it is now being developed does provide the
structure for that labour flexibility.'