The effects of entrepreneurship education on students' entrepreneurial intentions A longitudinal approach

Purpose The purpose of this paper is to employ a longitudinal approach to assess the effects of entrepreneurship education (EE) on students' entrepreneurial intentions (EIs) through the constructs of the theory of planned behaviour (TPB), which include attitudes towards behaviour (ATB), subjective norms (SN) and perceived behavioural control (PBC). Specifically, this study aims to achieve two objectives: first, to determine if students' ATB, SN, PBC and EIs would increase significantly after their exposure to EE; and second, to establish whether students' ATB, SN and PBC mediate the relationship between EE and their EIs. Design/methodology/approach This longitudinal study employed a one-group pretest-posttest experimental research design. A self-reported questionnaire was administered to a randomly selected sample of 250 National Diploma students from five polytechnics in the North Central part of Nigeria before and after they were exposed to EE. To achieve the objectives of this study, repeated-measures t-test and partial least squares structural equation modelling were performed using Statistical Package for the Social Sciences and SmartPLS, respectively, for data analysis. Findings The results of the paired-samples t-test showed that students' ATB, SN, PBC and EIs increased significantly after their exposure to EE. Also, further data analysis revealed that EE had a significantly positive relationship with students' ATB, SN, PBC and EIs. Similarly, the results of the structural model indicated that ATB had a significantly positive link with students' EIs and also mediated the relationship between EE and students' EIs. SN and PBC had a positive but not statistically significant relationship with students' EIs and did not mediate the relationship between EE and students' EIs. Practical implications The findings of this study provide interesting implications for EE and entrepreneurship policies in Nigeria. More specifically, the findings provide some practical implications for the Nigerian government and the EE curriculum developers. To achieve greater impact of EE on students' EIs at the tertiary education level, the Nigerian government should incorporate EE into the curricula at the primary and secondary education levels. Equipping students at the primary and secondary education levels with entrepreneurial knowledge, competencies and skills would enable them to develop a strong entrepreneurial mindset even before they gain admission to tertiary institutions. Originality/value It is one of the few studies that have tested empirically both the direct and the indirect effects of EE on students' EIs in a single study. Thus, it helps to further clarify the links between EE and EIs. Besides, it is among the first studies to adopt a longitudinal approach to assess the effects of EE on students' EIs through the constructs of the TPB (i.e. ATB, SN and PBC) in the Nigerian context.