August, 2010
We
are very sad to lose a legendary figure in
marketing, market research and the statistics
field. Over his life Professor Andrew
Ehrenberg’s contribution to the development
of marketing science has been enormous. The
Ehrenberg-Bass Institute (with colleagues at the
Ehrenberg Centre, London SouthBank) will build on
his legacy as we continue to develop empirical
generalizations in marketing.
We are sad to lose this great man who was a
pioneer in our field, and a dear friend to his
colleagues.
Professor Andrew Ehrenberg (1926 - 2010)
Professor
Andrew Ehrenberg's contribution to marketing
science extends over a wide range of topics.
He discovered empirical generalisations in
areas such as brand buying, TV viewing,
attitudes, and reactions to price
changes.
Ehrenberg
is famous for introducing the NBD (Negative
Binomial Distribution) model of buying and (with
Gerald Goodhardt) extending this to brand choice
with the NBD- Dirichlet model. In doing so he
helped to introduce the concept of thinking of
brand choice in probabilistic terms.
Both Ehrenberg and Bass championed the
development of simple generalized laws that can
be described numerically, and that can be used by
managers over and over again. Both have spoken
out against the pseudo-science of complex
once-off statistical
modelling.
Professer
Ehrenberg is a legendary figure in the
marketing, market research and statistics fields.
His contribution to the development of
marketing science has been enormous, over a
period of six decades. The work of the
Ehrenberg-Bass Institute, in developing empirical
generalisations in marketing continues his
important work, and will build on his legacy.
For a list of Professor Andrew Ehrenberg's
Academic Publications
click here
Wikipedia article on Andrew
Ehrenberg.
