Assessing organisational trust and personality in a public organisation
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Authors
Radiokana, Mmamokupi Nancy
Issue Date
2022-04-01
Type
Dissertation
Language
en
Keywords
Organisational trust , Confirmatory factor analysis , Big Five personality , Five-Factor Model , Managerial Practice
Alternative Title
Abstract
This dissertation focuses on assessing organisational trust and personality in a public
organisation. In this quantitative study, conducted in a South African public
organisation (Gauteng province), dimensions of organisational trust were correlated
with the personality dimensions (measured by combined trust and personality
instrument). A cross–sectional quantitative research design was conducted on a
selected sample of permanent employees from auditing and support business units (N
= 350) at a public organisation. The data was collected through a web-based survey.
The results revealed significant relationships between the variables. Specifically, the
results revealed that credibility and work support were stronger correlated to
agreeableness than the five dimensions of personality. For instance, a Pearson
correlation analysis revealed that agreeableness correlated significantly and positively with credibility (r = 0.652) and work support (r = 0.626). In
the same vein, conscientiousness correlated significantly and positively with trust
relationship (r=0.695) and credibility (r=0.622). Additionally, a positive and substantial
significant relationship was observed with the dimension openness to experience
which correlated significantly and positively with trust relationship (r=0.505) and work
support (r=0.503). Furthermore, the results showed that neuroticism correlated
significantly and positively with credibility (r=0.590) and trust relationship (r=0.567).
The results of the regression analysis further confirmed that agreeableness,
conscientiousness, and openness to experience would predict organisational trust.
The agreeableness dimension made the most significant predictor of organisational
trust. Neuroticism dimension did not make a significant contribution to predicting
organisational trust. This indicates that personality dimensions are likely to be related
to higher levels of organisational trust.
Subsequently, confirmatory factor analysis (CFA) was executed on the measurement
models of the instruments used via SPSS AMOS version 27. As the result of
confirmatory factor analysis, it was found that the personality and organisational trust
dimensions factor structure showed the good fit to the data (χ2= 0.379, df = 2, p =
0.685, CFI = 1.00, TLI = 1.02, NFI= 0.99, RFI= 0.98, IFI= 1.00 RMSEA = 0.00); (χ2=
1.195, df = 7, p = 0.302, CFI = 0.999, TLI = 0.998, NFI= 0.995, RFI= 0.989, IFI= 0.999
RMSEA = 0.29), eliminating the need of any modifications. All factor loadings were
statistically significant, with highest loading on neuroticism (β = 0.86), followed by
conscientiousness (β = 0.80), agreeableness (β = 0.78), openness to experience (β
=0.68), credibility (β = 0.98), followed by work support (β = 0.93), team management
(β = 0.93), information sharing (β = 0.91), trust relationship (β = 0.86) and interpersonal trust (β = 0.63) respectively.