Sagacity segmentation was developed by a company trading as Research Services in the early 1980s. The objective was to gain greater insights from segmentation variables such as the family, occupation, and income.2
The segmentation criteria include:3
This approach to segmentation generates 24 groups of households.
Sagacity segmentation is most often used by banks and financial institutions because life-stage is perceived to be a major factor in making major financial decisions such as purchasing a car, house or life insurance. Sagacity segmentation is widely used in media analyses and media planning.4
Brierly, S., The Advertising Handbook, London, Routledge, 1995, p. 32 ↩
Rayner, P., Wall, P. and Kruger, S., Media Studies: The Essential Resource, London, Routledge, 2013, p. 107 ↩
Brierly, S., The Advertising Handbook, London, Routledge, 1995, p. 33 ↩
Wilson, R.M.S. and Gilligan, M., Strategic Marketing Management: Planning, Implementation and Control, 3rd ed., Elsevier Butterworth-Heinemann, 2007, p. 334 ↩