The oldest members of the post-World War 2 baby boomer generation — born between
1945 and 1963 — are soon nearing retirement, reducing or reviewing the extent of their
participation in the workforce in the future. This has significant implications, especially
for organisations relying on knowledge workers‘ expertise and experience, as within
this cohort resides knowledge that is valuable to organisations. In New Zealand, the
problem is twofold. First, Generation X — born between 1964 and 1981 — is
numerically only 75% of the size of the baby boomer cohort. The workforce as a whole
is predicted to grow at a slower rate after 2016 than it has between 1991 and 2006.
Second, organisations will lose valuable knowledge if they do not act to remedy the
potential impacts of this demographic phenomenon. The research topic is relevant at a
time when few organisations have given serious consideration to the loss of expertise.
There is extensive literature on the baby boomer generation, and on the information and
communications technologies that exist to support knowledge-related activities such as
capture and storage, facilitating access, and sharing and dissemination. However, less
specific information was found on the infrastructure or processes for successfully
retaining the knowledge of older experts. Do organisations know who the experts are
and how their expertise may be retained? This action research study using qualitative
methods explores how two organisations define the types of knowledge they will lose
when experts leave. An in-depth study of one organisation‘s infrastructure and
processes for retaining the knowledge of a specific expert in a key business setting,
reveals that his expertise was valued but less understood.
The study identified similarities between some characteristics of the expert‘s expertise
and elements of wisdom. The findings are presented with reference to an existing
research framework pertaining to wisdom as a type of expert knowledge. The
framework was adaptable as a representation of the older expert‘s knowledge, and could
also be related to the organisation‘s knowledge retention process. The study‘s
contribution is a model that integrates knowledge retention with the knowledge
framework of an older expert. This research study complements a rise in practitioner
efforts to address knowledge loss concerns overseas — by extending our understanding
of the nature of the knowledge that organisations value, how this knowledge can be
retained, and how ICT can support the knowledge retention imperativ