|
The
Boston Box (or Boston Consulting Group Growth-Share Matrix, as it
is formally known) is a classic tool of strategic planning and was
developed in the early 1970s by Bruce Henderson. The business version
of the matrix analyses different products according to their rate
of market growth and achieved market share, usually by looking at
sales figures. In its adaptation to policy influence the product
market share (along the top) becomes the degree of influence generated
by a new idea or research, while the market growth (along the side)
is the rate at which this influence is being gained, and the (usually
proportional) rate at which resources are being consumed.
Many organisations will have more than one influencing project
on at a time and they may need to consider how to share scarce resources
between them, how to assess the potential of an influencing project
and what to do when a project has reached the natural end of its
life. This is particularly important when credibility and profile
- central to any influencing project - are just as scarce as money
and time. The Boston Box provides a framework for assessing the
life-cycle of a project and allocating resources among different
projects and campaigns.
Detailed Outline of the Process
The analysis is best carried out in a group that includes those
who resource and manage the organisation's research projects. The
first step is to clearly distinguish the different issues being
promoted - perhaps there several messages from one research project,
or many different research projects all with one message. The next
step is to understand the four-stage 'Product Life-Cycle' and identify
the position in the cycle of each of the current research and policy
influence 'products' or messages.
There are four likely stages (represented by the four quadrants
of the matrix):
- If it is a new issue or project, the amounts of influence created
is low to start with, but the campaign is resource intensive and
the outcome is unknown. This is a 'question mark' or 'problem
child'.
- If the profile among the policy audience has started to grow,
and the degree of influence on the up, the project becomes a 'rising
star'. However, resourcing is likely to be heavy and the organisation
may have to stake their reputation and credibility on the issue.
- If things are fairly advanced and most of the policy audience
is convinced, and the expense of communicating, networking and
publishing around the issue has slowed, then the issue becomes
the 'steady ship' because the momentum has been created
and progress is sure and almost irreversible. The campaign or
issue has essentially been 'won' (iIn sales and marketing terminology
this is called the cash cow stage).
- If the product or issue has had its hay-day, and the audience
or market is looking for the next big idea, then it is likely
the influence of the project has dropped. There is no shift in
attitude among the policy audience and although it may not consume
much in the way of resources, it does tie up staff and capacity.
This is called the 'brick wall' (or the 'dog' in
the commercial version).
Is there a project that never grew out of the question mark because
it was never properly resourced? Can a project with high audience
influence really justify its very high cost? Are there projects
that have been around a long time and become dogs? What are the
costs and benefits of keeping them on, or not re-launching them?
Even the best idea or message can lose its punch, but re-branding
and re-packaging can often help, as the example below shows.
A Good Example
Following an exhilarating period of 'star' growth in the early 1970s,
the centre party in British politics reached the 'steady ship' in
the mid-1970s but was quickly followed by a 'brick wall' in the
late 1970s as the party vote declined. At this point the product
was re-invented: the 1981 launch of the all new Social Democratic
Party saw a 'question mark' quickly rise like a phoenix from the
ashes through the 'star' stage to reach the 'steady ship' again.
In order to continue growing in influence an influencing group must
innovate.
Further Information
- The Boston Box is described in some detail at:www.quickmba.com/strategy/matrix/bcg/
and www.themanager.org/Models/BostonBox.htm
- The Campaigning Handbook by Mark Lattimer (www.dsc.org.uk)
describes how the Boston Box can be adapted to campaigning
- Further refinement of the Boston Box ideas are addressed by
the GE / McKinsey Matrix, which considers market share and growth
rate to be only two of many factors that determine an idea or
innovation's strength.
View this as pdf
(
135kb)
Back to Tools for Policy Impact index
|