Edem Maxwell Azila-Gbettor, Christopher Mensah, Martin Kwasi Abiemo and Mavis Agbodza
The study examines a mediated, moderated process of students' intellectual engagement from optimism, academic self-efficacy and academic burnout.
Abstract
Purpose
The study examines a mediated, moderated process of students' intellectual engagement from optimism, academic self-efficacy and academic burnout.
Design/methodology/approach
Five hundred and twenty-seven participants who completed a self-reported questionnaire were selected using a convenient sampling technique. PLSc was used to test the proposed hypotheses.
Findings
Results showed that optimism positively affects students' intellectual engagement and academic self-efficacy. Additionally, academic self-efficacy correlates positively with students' intellectual engagement and further mediates the relationship between optimism and intellectual engagement. Finally, the moderation effect of academic burnout was positive and non-significant.
Originality/value
This paper is among the first to have tested a model including optimism, academic self-efficacy, intellectual engagement and academic burnout in a university setup from a developing country perspective.
Details
Keywords
Ishmael Nanaba Acquah, Caleb Amankwaa Kumi, David Asamoah, Benjamin Agyei-Owusu, Mavis Agbodza and Yaw Agyabeng-Mensah
This paper examines the nexus between supply chain social capital (relational social capital and structural social capital), supply chain responsiveness (operations system…
Abstract
Purpose
This paper examines the nexus between supply chain social capital (relational social capital and structural social capital), supply chain responsiveness (operations system responsiveness and supplier network responsiveness) and firm performance. Additionally, the study examines the mediating role of supply chain responsiveness on the relationship between supply chain social capital and firm performance.
Design/methodology/approach
The authors test their hypotheses on a sample of 120 firms operating in Ghana. The measurement model and hypothesized paths were assessed using partial least squares structural equation modelling.
Findings
The findings revealed that structural social capital had a significant direct effect on firm performance, but relational social capital did not. It was also revealed that both relational and structural social capital have significant effects on operations system responsiveness and supplier network responsiveness. Additionally, operations system responsiveness fully mediated the effect of relational social capital on firm performance and partially mediated the effect of structural social capital on firm performance. Supplier network responsiveness, on the other hand, partially mediated the effect of both relational and structural social capital on firm performance.
Originality/value
This study contributes to the limited literature on supply chain social capital by unearthing the mechanisms through which supply chain social capital enhances firm performance. Specifically, the study demonstrates the intervening role of operations system responsiveness and supplier network responsiveness in the supply chain social capital–firm performance link.
Details
Keywords
Edem Maxwell Azila-Gbettor, Christopher Mensah and Mavis Agbodza
The study investigates the moderating effect of personal resources, including optimism and resilience, on the link between fear of Covid-19 and perceptions of academic safety…
Abstract
Purpose
The study investigates the moderating effect of personal resources, including optimism and resilience, on the link between fear of Covid-19 and perceptions of academic safety among university students in Ghana.
Design/methodology/approach
A total of 618 students took part in the research by completing an online self-reported questionnaire. The respondents were chosen using a simple random sample method. The data was processed and analysed using IBM SPSS version 24 and SEM-PLS, respectively.
Findings
Results reveal fear of Covid-19 positively influence students' perception of academic safety. Furthermore, both resilience and optimism mitigate the impact of fear of Covid-19 on students' perceptions of academic safety.
Originality/value
This is the first study to examine personal resources as a moderator between fear of Covid-19 and students' perceptions of academic safety. Practical and theoretical implications are added to the text.