Output list
Journal article
Experiences of authentic leadership from life stories in West Africa
Published 2026
Journal of Management & Organization, 32, 1, 288 - 310
Studies have called for exploring authentic leadership in diverse contexts, as organizations expressed a need for credible leadership amid challenging business times and societal volatilities. However, there has been limited consideration of the cultural and contextual boundaries of authentic leadership. This paper addresses this gap in literature and expands the empirical evidence by investigating the conceptualization of authentic leadership through a qualitative study in the context of West Africa. To this end, this research adopts a life-story approach with a variety of 16 business executives who shared their leadership experiences from Ghana. The findings of this research not only support and enrich the multifactorial characteristics of authentic leadership but also reveal an emerging dimension described as collective orientation. Additionally, the findings indicate that authentic leadership holds cultural relevance in emerging economies. Therefore, managers aiming to promote authentic leadership in their organizations need to recognize contextual values and cultivate appropriate environments to achieve positive outcomes.
Journal article
Published 2023
Journal of advanced nursing, Early View
AIMS: Assessing the effects of the COVID-19 pandemic on parental anxiety and preferences for antibiotic treatment can help inform antibiotic stewardship strategies. Therefore, this study aimed to examine COVID-19 pandemic-related changes in parental anxiety levels, their intentions to demand antibiotics and frequencies of practising preventative behaviours.
DESIGN: This longitudinal quantitative study compared two groups of parents, those from Victoria and Western Australia, who experienced high and low COVID-19 risk, respectively.
METHODS: Participants were recruited through an online panel to complete three waves of surveys between October 2020 and August 2021. Anxiety scores and frequency of preventative behaviours were analysed using mixed-effects tobit regression, considering time, state, and their interaction as fixed effects predictors. Intention to demand antibiotics was modelled using multinomial logistic regression, with time, state, and their interaction as the predictors.
RESULTS: The final longitudinal sample comprised 50 participants from Victoria and 51 from Western Australia. Parental anxiety did not significantly change over time for either state. Intention to demand antibiotics was also stable over time within each state; however, participants from Victoria exhibited stronger intentions to demand antibiotics compared to those from Western Australia. Frequencies of parental preventative behaviours declined from Wave 1 to Wave 2 before increasing again in Wave 3, but only for Western Australia.
CONCLUSION: This longitudinal study among Australian parents found stable parental anxiety and intention to demand antibiotics within each state. However, the intention to demand antibiotics and preventative behaviours varied between states as per the COVID-19 risk. Thus, viral pandemics may not affect judicious antibiotic use, though the intention to demand antibiotics may increase in states with high COVID-19 risk.
IMPACT: Though parental anxiety may not impact antibiotic stewardship during viral respiratory illness outbreaks, tailored messaging to maintain appropriate antibiotic use may be necessary, especially when the disease risk is high.
Journal article
Digital transformation for crisis preparedness: Service employees’ perspective
Published 2023
Journal of Services Marketing, 37, 3, 351 - 370
Purpose
Digital transformation (DT) has had a profound impact on how services are delivered, but its effects on service frontline employees in crisis have yet to be examined. Using conservation of resources theory, the purpose of this study is to empirically test the overall effects of DT within service organisations on service employees’ beliefs with respect to crisis preparedness, life satisfaction and customer orientation. It also examines the moderating effects of crisis-related anxiety and job experience on these relationships.
Design/methodology/approach
This study’s hypotheses were tested quantitatively with an online survey of N = 592 frontline service employees working in hospitality and retail services organisation during the crisis of the COVID-19 pandemic. Structural equation modelling was used to analyse the data. A post-hoc study of customer-facing supervisors (N = 268) was conducted to validate the study findings and establish generalisability.
Findings
DT predicts service employees’ beliefs regarding crisis preparedness. In turn, crisis preparedness increases life satisfaction and customer orientation. Moreover, crisis-related anxiety negatively moderates the relationship between DT and crisis preparedness. Post hoc analyses validate the results derived from service employees’ data. Surprisingly, there is no significant relationship between crisis preparedness and life satisfaction for supervisors/managers with low job experience.
Originality/value
This study makes an empirical contribution to the service management literature by examining the impact of DT on service employees’ beliefs with respect to crisis preparedness that subsequently influences their life satisfaction and ability to remain customer oriented during a crisis. It highlights an important intersection between technology and service work in terms of a transformative impact of DT on service employee outcomes during crises.
Journal article
Published 2023
PloS one, 18, 5, e0285396
Antimicrobial resistance (AMR) is one of the key public health concerns the world is facing today. The effect of antibiotic awareness campaigns (AACs) on consumer behaviour has been documented in the literature with mixed results. Understanding the mechanism for how AACs affect target populations is vital in designing effective and tailored campaigns. Using structural equation modelling our study examined the relationships among people's exposure to antibiotic awareness campaigns, knowledge of AMR prevention, AMR risk perception, and intention to seek antibiotic treatment. This study also tested the moderating effect of anxiety and societal responsibility on preventing AMR, and on their intention to demand antibiotic treatment mediated by knowledge of AMR prevention and risk-perception. Primary data was generated using an online survey of 250 Western Australian parents. We tested our hypotheses using reliability and validity tests and structural equation modelling. Our results show that exposure to AACs alone may not be enough to change parental intention to demand antibiotic prescription for their children. Parental risk perception of AMR and parental anxiety affect intention to demand antibiotics, and the view that AMR is a social responsibility has a moderating effect on intention to demand antibiotics. These factors could be considered and combine messaging strategies in designing future antibiotic awareness campaigns.
Journal article
Service system well-being: Scale development and validation
Published 2023
Journal of Service Management, 34, 3, 368 - 402
Purpose
Recent marketing research provides conceptual models to investigate the well-being of collectives, but service system well-being (SSW) remains untested empirically. This research conceptualises and develops a measure for SSW at the micro, meso and macro levels.
Design/methodology/approach
Using a series of studies, a multidimensional SSW scale is developed and validated to ensure its generalisability. After the development of preliminary items, Study 1 (N = 435 of service employees) was used to purify items using factor analyses. Study 2 (N = 592 of service employees) used structural equation modelling (SEM) with AMOS and SmartPLS to test the scale's dimensionality, reliability and validity.
Findings
The results confirm the validity and reliability of the nine dimensions of SSW. The measure was validated as a third-order micro-, meso- and macro-level construct. The dimensions of existential and transformative well-being contribute to micro-level well-being. The dimensions of social, community and collaborative well-being contribute to meso-level well-being. Government, leadership, strategic and resource well-being drive macro-level well-being. In addition, a nomological network was specified to assess the impact of SSW on service actor life satisfaction and customer orientation.
Research limitations/implications
The study contributes to services literature by theorising SSW as a hierarchical structure and empirically validating the dimensions and micro-meso-macro levels that contribute to SSW.
Practical implications
The SSW scale is a useful diagnostic tool for assessing levels of well-being across different systems and providing insights that can help develop interventions to improve the well-being of collectives.
Originality/value
The research is the first study to theorise the micro, meso and macro levels of service system well-being and operationally validate the SSW construct.
Journal article
Published 2023
European journal of marketing, 57, 2, 626 - 652
Purpose
Informed by the broaden-and-build theory of emotions, this study aims to investigate the relationships between consumers’ motives and personal and social outcomes in access-based services (ABS). Further, drawing on territorial behaviour literature, the second goal of this research is to test the moderating effects of psychological ownership on the relationships between personal outcomes and consumer territorial behaviour.
Design/methodology/approach
This research comprises a quantitative online survey complemented by a qualitative interview study. The quantitative study employed an online consumer panel survey of 317 samples. Later, the qualitative study sought additional insights into the economic benefit motives and manifestation of territorial behaviour of bicycle-sharing users to enrich the results of quantitative study. The quantitative data were analysed using structural equation modelling, and the interviews were transcribed and analysed using an inductive and deductive thematic analysis.
Findings
The results indicated that specific motives significantly affected certain personal outcomes. Namely, economic benefit, enjoyment and reputation motives drove life satisfaction, while enjoyment, sustainability and social relationships promoted feelings of gratitude. Furthermore, life satisfaction positively affected consumer cooperation, helping other consumers and territorial behaviour. In contrast, feelings of gratitude had a positive relationship with cooperation and helping other consumers, but a negative one with territorial behaviour. Additional examination revealed that consumers’ psychological ownership of the shared bicycle in an ABS model moderated the effect of gratitude on consumer territorial behaviour.
Research limitations/implications
This study offers and tests a model on ABS in the context of bicycle-sharing services. Thus, it presents avenues to test the model on other ABS, e.g. clothing or home sharing.
Practical implications
Managers in ABS can foster positive emotional states of gratitude and life satisfaction that will inevitably promote consumer cooperation and helping behaviour.
Originality/value
This study is among the first to propose and examine a model that tests the relationships between consumers’ motives and personal and social outcomes in ABS.
Journal article
Published 2022
Journal of global antimicrobial resistance, 31, Suppl. 1, S45 - S46
Journal article
Servicing through digital interactions and well-being in virtual communities
Published 2022
Journal of Services Marketing, 36, 2, 217 - 231
Purpose
Applying social exchange theory as the theoretical basis, this paper aims to examine the impacts of two forms of digital social interaction on social well-being and helping behavior of customers: moderator–customer interaction quality and customer–customer social support. Furthermore, this paper investigates customer exchange ideology as a moderator of these impacts.
Design/methodology/approach
This paper adopted a purposive sampling method for survey materials sent to customers of firm-hosted virtual communities (FHVCs) using a consumer panel service company. The self-administered survey was developed from existing scales, and 265 usable responses were obtained.
Findings
Both forms of digital social interaction within FHVCs positively impact social well-being, which in turn positively influences helping behavior in the community. Social well-being is decomposed into social integration and social contribution, and each partially mediates the impact of customer–customer social support and moderator–customer interaction quality on helping behavior. This finding provides greater explanatory power for the role that digital social interactions have in predicting customer helping behavior in an FHVC. In addition, an exchange ideology positively moderates the impact of customer–customer social support on helping behavior via social integration.
Originality/value
This paper demonstrates that resource exchange dynamics occur digitally within FHVCs, which then affect social well-being and helping behaviors in customers. From a practical point of view, this study indicates the potential that digital interactions have in generating social and economic value through helping behaviors.
Journal article
Published 2022
Health communication, 38, 14, 3376 - 3392
Lack of knowledge from parents concerning the appropriate use of antimicrobials leads to poor treatment choices and mismanagement of antimicrobials for their children. Social marketing (SM) strategies have the potential to help parents access useful information on the appropriate use of antimicrobials. Still, its application in interventions targeting antimicrobial/antibiotic resistance awareness is minimal. This study explores the use of SM in antimicrobial/antibiotic awareness campaigns (AACs) to identify opportunities for SM approaches in developing future communication interventions targeting parents and children. We conduct a systematic review of interventions targeting parents and children between 2000 and 2022. Articles meeting the selection criteria were assessed against social marketing benchmark criteria (SMBC). We identified 6978 original records, 16 of which were included in the final review. None of the articles explicitly identified SM as part of their interventions. Twelve interventions (75%) included 1 to 4 (out of 8) benchmark criteria, while four (25%) had 5-8 benchmarks in their interventions. Of the interventions with less than four benchmark criteria, six studies (50%) reported a positive effect direction outcome, and six studies (50%) reported negative/no change direction on the outcome of interests. Meanwhile, all interventions with five or more SMBC resulted in a positive effect direction in their outcomes. In this review, the use of SM has shown promising results, indicating opportunities for future antimicrobial resistance (AMR) interventions that incorporate social marketing benchmark criteria to improve intervention outcomes.
Journal article
Published 2022
Australian and New Zealand Journal of Public Health, 46, 6, 764 - 770
Objective: This study aimed to determine local factors that promote or prevent parents’ responsible use of antibiotics for their children in Perth, Western Australia.
Methods: The Health Belief Model was used to guide this study. Four focus group discussions were conducted, with 26 participants. Participants were recruited purposively through a parent group organisation. The Framework Method was utilised to analyse the data.
Results: Participants agreed that antimicrobial resistance (AMR) is a serious health problem. However, participants admitted that they lacked awareness of AMR, inhibiting their ability to assess the risks of developing AMR infections among their children. Participants knew the indications and risks of antibiotic use but still viewed antibiotics as a time-saving solution that minimised disruption to their routine. Participants’ previous experiences in managing their children's illness increased their confidence and linked their positive and negative experiences with their general practitioners in their judicious use of antibiotics.
Conclusions: While parents demonstrated awareness of the indications of antibiotics, they continue to lack AMR awareness and overvalue antibiotics.
Implications for public health: The findings highlight that incorporating parent empowerment and participation in decision-making regarding antibiotics use, and maintaining a positive relationship with healthcare providers, were important strategies to encourage the appropriate use of antibiotics.