Chronic obstructive pulmonary disease (COPD), diabetes and asthma are chronic illnesses that affect a substantial number of people. The continued high cost of clinic- and hospital-based care provision in these areas could be reduced by patients self-monitoring their condition more effectively. Such a move requires an understanding of how to predict self-monitoring compliance. Ajzen's theory of planned behaviour (TPB) makes it possible to predict those clients who will comply with medical guidelines, prescription drug intake and self-monitoring behaviours (peak flow or blood sugar levels). Ninety-seven clients attending a medical centre located in a large urbanised area of Northern Ireland completed TPB questionnaires. Significant amounts of variance explained by the TPB model indicated its usefulness as a predictor of self-monitoring behaviour intentions in the sample. The results also highlighted the importance of subjective norm and perceived behavioural control within the TPB in predicting intentions. The utility of the TPB in this study also provides evidence for health promotion professionals that costly clinic/hospital treatment provision can be reduced, whilst also being satisfied with ongoing client self-monitoring of their condition.
Under the premise that undergraduate statistics performance is not purely due to ability, this study examines the predictive utility of statistics anxiety, Theory of Planned Behaviour (TPB), and background factors. Questionnaire responses were gathered three weeks into term, with the participants' examination results being matched with their responses through use of student numbers. The sample consisted of 199 psychology students who consented to take part. A Structural Equation Model incorporating statistics anxiety, TPB, and background factors was an adequate description, with the model explaining a some TPB components (perceived behavioural control and subjective norm) and motivation are important factors to consider when teaching statistics.
The study set out to examine intentions to engage in counselling among at-risk Irish government employees and the differential utility of two alternative theory of planned behaviour (TPB) models of behaviour to explain intentions to participate in counselling. Individuals (N 0259) employed in a front-line, at-risk occupation for the Irish government completed a TPB-based questionnaire. Quantitative analyses revealed that participants held positive to neutral intentions to participate in counselling, irrespective of gender. The original TPB model explained 49.9% of variance in intentions whereas an alternative TPB model, splitting the perceived behavioural control (PBC) construct between its internal and external control components, explained a further 8.9% of variance. Furthermore, self-efficacy was found to be the strongest predictor of intentions. This study therefore supports the use of the TPB in understanding counsellingseeking behaviour.
PurposeThere is a need to address the implications of offender electronic monitoring (EM) within Ireland. Thus this research examined prisoner EM participation intentions through an application of the Theory of Planned Behaviour (TPB) (Ajzen, 1991).Design/methodology/approachA male sample (n=101) from two Dublin prisons completed a TPB survey anonymously.FindingsThe moderately favourable prisoner attitudes suggested positive orientations towards participation in EM but did suggest some perceived difficulties. Subjective norms had a strong positive influence on intentions.Research limitations/implicationsPrisoner intentions were generally positive towards EM participation. This bodes well for future EM schemes in Ireland. It is also essential to gather other perspectives relevant to the prison system, when implementing EM.Originality/valueThe TPB offers an effective approach to understanding prisoner's EM intentions. More specifically, the TPB pinpointed the prisoners’ favourable intentions towards participating in an EM scheme by highlighting the influence of positive attitudes towards EM and their strong belief that significant others shared these positive attitudes.
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