Impact
Curve
This simple model demonstrates that early on in
skill development, small advances produce proportionately small
improvements. But once the basic and intermediate components
of a skill set (Levels I and II) have been mastered, incremental
improvements begin to yield exponential results (Level III).
What is an Impact Curve? It is
a visual representation of a person’s level of effectiveness
in any particular area. It illustrates that the difference between
basic and mastery are similar to the differences in ordinary
and extraordinary.

Example: Most would agree that
Michael Jordan is the best, or certainly one of the best basketball
players of all time. Yet, he wasn’t even a starter on
his high school team until his junior year. He was just your
ordinary, basic high school athlete.
At that point, Jordan knew if he wanted to play
college ball, he would have to begin developing his game. So,
he began practicing extra hours, worked out more to build stamina,
and began studying the playbook inside and out. The result was
a starting position on the team and a college scholarship to
the University of North Carolina. He had become an advanced
athlete who was then drafted to play pro basketball with the
Chicago Bulls.
In the Chicago Bulls organization, while successful
along with the other athletes, Jordan began to realize that
to go up against other athletes of his caliber every day and
merely put his strength against their strength would not create
the consistent level of success that he desired. So he took
his game to yet another level.
What set him apart from the other great athletes
was that after the team meetings watching film and all the practice
time, he spent countless hours studying his individual opponent’s
weaknesses and putting a game plan in place to put his strengths
up against those weaknesses to create his win—night after
night. Then, after a game instead of celebrating with his teammates,
he studied his play again. He not only became a superstar, but
a master of his game.
So is the same for just about anything you want
to apply the Impact Curve concept to, including presentation
effectiveness.
Note that only when effectiveness is achieved
in the Mastery quadrant does the corresponding impact level
increase.
The reason for this is that many people have developed
their presentation skills to some degree (or were born with
some degree of natural effectiveness). So, to do that as a minimum
just keeps you even with the game. In fact the vast majority
of people, both in a business context and in life, fall into
the Basic Range of Effectiveness. People in this average range
typically experience somewhat less impact than expected, and
certainly don’t get noticed apart from the crowd.
Conversely, those at the top of the Advanced range
typically experience results that, over time, far exceed those
that are only in the Basic (Average) range). That tells us that
there are great rewards available to going the extra mile to
get the results that only presentation masters experience in
the long-run.