DESCRIPTION |
This technique aims to develop the company cognitive
potential which is too often overlooked. It is about encouraging employees
to suggest ideas to improve their company and rewarding them for their
suggestions.
“The “Hint Box” was first
introduced into Scotland in 1880 by a shipowner whose name was William
Denny; in the United States it was adopted by Bausch and Lomb Optical
Co.in 1899. The United States Navy established this system without
reservation in 1918; however, it became well-known only during the
Second World War. The Army Hint System helped civilian workers to
suggest 20,069 new ideas which allowed to save 43,793,000 dollars
in 18 months. The Navy adopted such system in its 48 largest ground
bases. In one of them over 900 suggestions were received and examined
within 15 days.
The “hint box” is becoming more and more popular in industrial
organizations. Eastman Kodak had to pay over 28,000 dollars in one
year for adopting some suggestions. 9,711 suggestions in all were
adopted, i.e. 1,100 more than the previous year. In the same year
four people working in a Kodak factory suggested each over fifty ideas.
General Electric Co.gives its employees an average of 50,000 dollars
per month for their suggestions. In the past, several companies paid
some 5,000 dollars for an idea...
The hint box system turned out to be very successful for General Motors.
In only one year, 256,499 ideas were suggested and 68,378 were adopted.
The winners received 3,260,000 dollars in all at that time.
At A.C. Spark Plug Division, Al Simberg organized some courses of
creative problem solving for about 600 employees. He carried out much
research to investigate the effects of creative training on the hint
box system. So, employees were divided into two groups...the one group
suggested a large number of accepted ideas, whereas the other generated
a very short list. Both groups followed a ten-class course about creative
thinking. In the following year, the first group members increased
their suggestions by 40%, while the second group members increased
their suggestions by 47%...
To keep national economy centred on an increased working production,
you need to let new ideas flow. This is why John A.Barkmeier, who
worked for Marshall Field, announced to 800 corporation managers:
“Each company employee needs to think creatively from the bottom
upwards.” This is the reason why hint box systems are so popular
nowadays.” (Osborn, 1992)
In his book “ Serious Creativity Using the Power Lateral Thinking
to Create New Ideas”, De Bono suggests to turn to “little
barrages” of specific hints.
Example 1
“For example, you could stress safety
at work through posters and signs for a couple of weeks. After stopping
campaigning for a while, you could launch a hint plan to “cut
costs”, followed by some campaigns for “energy saving”,
“waste reduction”, “process improvement” and
so on and so forth. Campaigns need to short and focused. Hints on
a given theme must be presented within a fixed term.” (De Bono,
1998)
Nowadays, the Hint Box System is an integral part of
the Japanese culture. In Japan this technique is particularly successful
because hints are usually examined and evaluated at their original level.
On the contrary, in Western countries hints flow into the system and
are then evaluated at a higher collection level. The evaluator, who
has to manage a large number of hints, tends to select the most interesting
ones. This system helps to prevent people from presenting “silly”
hints and encourages them to put forward really useful suggestions.
The main problem within this sytem is that rewards for hints are often
procrastinated. Hints are usually evaluated by a number of boards whose
members reward those who presented practicable hints. However, in some
sectors like that of technical projects, hints can be easily evaluated
on the economic side, whereas in others like customer service, the economic
value of a new idea cannot be easily evaluated. To speed up this procedure
which may be very long, it is preferable to formally acknowledge hints
within a short time from their presentation, no matter what quality
they are. In this way you prevent this useful tool from becoming inefficient.
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REFERENCES |
- Osborn A.F., L'arte della creativity, Milano, Franco Angeli,
1992, ed. orig. del 1953.
- De Bono E., Serious Creativity Using the Power Lateral Thinking
to Create New Ideas, The McQuaig Group, 1992.
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