12-10: Using the Diffusion of Innovation
Theory
Different products diffuse at different rates.
Various factors increase the speed of diffusion of
a new product.
Group activity: Continue with the previous
group activity.
Assess why some of the products chosen by the
groups diffused more quickly than others by
applying the four criteria in the boxes.
12-11: Check Yourself 1. Innovators, early adopters, early majority, late
majority, laggards.
2. Relative advantage, compatibility,
observability, complexity and trialability
12-12: How Firms Develop New
Products
This slide is designed to introduce the new
product development process and the steps to
follow.
Group activity: Have each student group think
of a new product. It need not be a
“new-to-the-world” product.
Then have them follow the steps in the New
Product Development Process and describe what
they would do at each step.
This exercise might take an hour or so, so it may
be used as an out of class assignment.
Have students present their process to the rest of
the group.