General Mental Ability – The Best Indicator of Future Poor Performers

Last week I did some online shopping. Myminimum level of problem solving ability, would find
purchase was dispatched via Courier Post for anus in a flash. This courier driver obviously failed in
additional $4.44.both these areas.
Two days after placing the order, I received a callThe scientific literature on selection is unanimous in
from the supplier wanting to verify my address.the power of using cognitive (metal ability) testing
The address was correct, but according to thefor pre-screening job applicants. In fact, if you
courier company, we had moved. Another twocould use just one test, a test of mental ability
days later I received a call from Courier Post(numerical, verbal and spatial ability) will have the
saying the driver had gone to our address and wehighest predictive validity of around .56.
did not exist.Now, if Courier Post had spent about $25 on a
After a couple of facetious comments reiteratingsimple 10 minute mental ability test, like CLUES,
the address given did exist, and I was sitting inthis driver would not have been hired. $25 would
the said office, they sent the package back out.be a small investment to make, considering the
Guess what, yet another call saying the driveroverall cost of my delivery, not to mention
cannot find your office!!dozens of other deliveries that are probably
By this time I am getting extremely vexed –suffering the same fate.
How simple is it to drive to 1 Pupuke Road, findAs I mentioned, the courier cost was $4.44 and
the Quadrant Properties building (the onlythe company made four trips. How much fuel and
commercial building in the street)? Then, once atman hours were wasted through the actions of
the building, find our office? The second time thean incompetent driver!
driver arrived he reported back to head officeMy point is, when selecting new employees, it is
that the Quadrant Properties building only had twocritical to test their cognitive abilities – how
tenants – we were not one of them!proficient will the considered applicant be at
Our building has 5 tenants. These are listed on alearning and problem solving, a competency that
large sign board in front of the building. There is awill impact on job performance irrespective of the
large letter box alongside this with the streetrole. It's also a competency you cannot assess
number on it. Once inside the building there is athrough interviewing.
large directory in the foyer with arrows and aTo understand more about employee profiling or
further 4 arrowed signs guiding visitors to ourtake a test drive, contact our team at
office – any person who can read, or has aAssessSystems.