The Living Standards Measure (LSM), a South African marketing segmentation method, is a
wealth measure based on standard of living. This research study investigates whether a
rationale can be found for the inclusion of value-related variables in this type of multivariate
segmentation approach.
Schwartz’s (1992; 2006) values model was used to operationalise personal values and
individual-level culture – focusing on two of its dimensions, ideocentrism and allocentrism.
The current positive psychology research trend manifests in the inclusion of subjective wellbeing
(SWB), as measured by satisfaction with life (SWL).
The primary objective of this research was to investigate at individual (and not group or
societal) level whether values and SWL can be used to discriminate among multivariate
consumer segments.
Data were collected by means of a survey from a nationally representative sample (n = 2566)
of purchase decision-makers (PDMs). The measurement instruments used were the Portrait
Values Questionnaire (PVQ) and the Satisfaction with Life Scale (SWLS). A multi-group
confirmatory factor analysis (MGCFA) was used to assess the psychometric properties and
test the equivalence of the scales across cultural groups. MGCFA was also used to test for
differences across LSM groups on the PVQ and SWLS. Centred value scores were used to
test for differences between LSM groups in terms of their values and SWL, using MANOVA.
The findings supported Schwartz’s theory of basic human values, and small differences were
found in the PVQ values between LSM groups using the MGCFA approach. MANOVA
analyses showed stronger differences across LSM groups. PDMs in the higher LSM
segments were more satisfied with their lives. No significant relationships between values
and SWL were found, and the effect of individual-level culture, as a higher-order dimension
of four values, showed a small but significant effect on SWL. / Psychology / D. Litt. et Phil. (Psychology))
| Identifer | oai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:unisa/oai:uir.unisa.ac.za:10500/3188 |
| Date | 04 1900 |
| Creators | Ungerer, Leona M. |
| Contributors | Van Staden, J. C., Joubert, Johan Pierre Retief |
| Source Sets | South African National ETD Portal |
| Language | English |
| Detected Language | English |
| Type | Thesis |
| Format | 1 online resource (xvii, 353 leaves) : ill. |
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