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1 – 10 of 19Moses Muhwezi, Henry Mutebi, Benjamin Tukamuhabwa, Samuel S. Mayanja, Isabella Izimba Kasiko and Rashid Balunywa
The purpose of this study is to empirically explore the influence of supply chain information integration (SCII) on supply chain innovativeness (SCI) and supply chain resilience…
Abstract
Purpose
The purpose of this study is to empirically explore the influence of supply chain information integration (SCII) on supply chain innovativeness (SCI) and supply chain resilience (SCRE).
Design/methodology/approach
Data from 403 manufacturing companies in Uganda were analyzed using Analysis of Moments of Structures version 27. Unmeasured common latent factors were used to minimize the bias of common methods.
Findings
SCII, SCI and SCRE have significant positive relationships. About 41% of SCII and SCRE are partially mediated by SCI.
Research limitations/implications
Considering variations in perception of SCRE, the cross-sectional nature of the study limits generalizability and transferability. Experiments and interviews are recommended to explore differences between firms in SCRE.
Practical implications
SCII and SCI capabilities buffer a firm’s SCRE.
Originality/value
This study establishes SCI as a mediator between SCII and SCRE by studying manufacturing firms in a developing country context.
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Benjamin Tukamuhabwa, Joel Makepu Ngobi, Henry Mutebi and Ivan Tumukunde
This paper explores the direct relationships between market orientation (MO), knowledge management orientation (KMO), innovative capability (IC) and supply chain resilience…
Abstract
Purpose
This paper explores the direct relationships between market orientation (MO), knowledge management orientation (KMO), innovative capability (IC) and supply chain resilience (SCRES). Moreover, the indirect effects of both MO and KMO on SCRES through IC are also examined.
Design/methodology/approach
A theoretical model developed from the extant literature was empirically validated through a cross-sectional survey of 195 manufacturing firms in Uganda during the COVID-19 pandemic. The data were analysed using partial least squares structural equation modelling (PLS-SEM).
Findings
The study found that there are positive and significant direct effects of MO and KMO on IC. KMO and IC have positive and significant effects on SCRES, while the positive relationship between MO and SCRES is non-significant. Furthermore, the results indicate that the effects of both MO and KMO on SCRES are partially mediated by IC.
Originality/value
Empirical evidence is provided on the antecedents of SCRES in a developing economy in the context of COVID-19. Moreover, a multidisciplinary model incorporating marketing, knowledge management and innovation literature to explain the SCRES phenomenon is validated. Further, the partial mediating role of IC is examined and confirmed.
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Fred Kyagante, Benjamin Tukamuhabwa, Joel Ngobi Makepu, Henry Mutebi and Colline Waiswa
This paper aims to investigate the relationship between information technology (IT) capabilities, information integration and supply chain resilience within the context of a…
Abstract
Purpose
This paper aims to investigate the relationship between information technology (IT) capabilities, information integration and supply chain resilience within the context of a developing country.
Design/methodology/approach
Employing a structured questionnaire survey, the study collected cross-sectional data from 205 agro-food processing firms in Uganda, drawn from a sample of 248. The data were subsequently analyzed using SPSS version 27 to validate the hypothesized relationships.
Findings
The study findings revealed that IT capabilities and information integration are positively and significantly associated with supply chain resilience. Moreover, it established a positive and significant link between IT capabilities and information integration. The results further revealed both IT capabilities and information integration account for 62.2% of the variance in supply chain resilience (SCRES) in agro-food processing firms in Uganda. Notably, the findings revealed the partial mediating role of information integration, addressing the need to understanding the mechanisms through which IT capabilities influence SCRES.
Research limitations/implications
First, the study used a cross-sectional design which makes it difficult to test causality. Some of the study variables need to be studied over time due to their inherent behavioral elements such as collaboration and information sharing. Hence, future research that could, where possible, collect longitudinal data on the study variables would add value to the findings. Second, the study was limited to agro-food processing firms in Uganda in selected districts of Kampala, Wakiso, Mukono and Jinja. Further research needs to be done in other sectors such as service industry and other geographical locations in Uganda and other developing economies to provide more generality of the findings. Third, the study was based on IT capabilities, information integration and supply chain resilience. There are other variables that affect supply chain resilience such as business continuity planning strategy, interactions between teams within an organization in building resilience, supply chain velocity, system orientation and flexibility among others which can be interesting for further research.
Practical implications
Managers are advised to motivate their IT-related personnel. Efficient use of IT systems by staff, especially who are skillful at self-study, enhances their ability to respond to disruptions accordingly. This enhances SCRES. Additionally, to get feedback from supply chain stakeholders, agro-food processing firms should assess the quality of their supply chain services through using IT capabilities as well as integrating their information.
Originality/value
This study contributes to existing literature by adopting information processing perspective to provide an empirical understanding of IT capabilities and information integration as key resources and capabilities essential for information processing in building SCRES. Furthermore, the study introduces the novel insight of the mediating role of information integration as a pathway in which IT capabilities enhance SCRES in agro-food processing firms in Uganda.
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Alice Arinaitwe, Benjamin R. Tukamuhabwa, Vincent Bagire, Gideon Nkurunziza and Agnes Nassuna
This paper aims to investigate whether all the dimensions of institutional pressures matter for energy management (EM) of manufacturing small and medium enterprises using evidence…
Abstract
Purpose
This paper aims to investigate whether all the dimensions of institutional pressures matter for energy management (EM) of manufacturing small and medium enterprises using evidence from Uganda.
Design/methodology/approach
This study used a cross-sectional design using evidence from 195 manufacturing small and medium enterprises in Uganda. The study was conducted by administering a questionnaire to obtain quantitative data which were analyzed using Smart Partial Least Square Structural Equation Modeling.
Findings
The findings revealed that two dimensions of institutional pressures (coercive and mimetic) positively and significantly predict EM, unlike normative pressures. Notable is that coercive pressures contribute more to EM than mimetic pressures.
Research limitations/implications
This study uses a quantitative design; thus, future studies through interviews would offer more knowledge on EM. The government should reinforce regulations to achieve sustainable energy for all communities. Additionally, governments and industry associations should pay attention to the critical pressures (coercive and mimetic) to step up EM. Moreso, enterprise managers should comprehend government regulations and peers’ actions for effective EM.
Originality/value
This study contributes to EM literature by using institutional theory to examine the contribution of individual dimensions of institutional pressures to EM from the context.
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Benjamin Tukamuhabwa, Mark Stevenson and Jerry Busby
In few prior empirical studies on supply chain resilience (SCRES), the focus has been on the developed world. Yet, organisations in developing countries constitute a significant…
Abstract
Purpose
In few prior empirical studies on supply chain resilience (SCRES), the focus has been on the developed world. Yet, organisations in developing countries constitute a significant part of global supply chains and have also experienced the disastrous effects of supply chain failures. The purpose of this paper is therefore to empirically investigate SCRES in a developing country context and to show that this also provides theoretical insights into the nature of what is meant by resilience.
Design/methodology/approach
Using a case study approach, a supply network of 20 manufacturing firms in Uganda is analysed based on a total of 45 interviews.
Findings
The perceived threats to SCRES in this context are mainly small-scale, chronic disruptive events rather than discrete, large-scale catastrophic events typically emphasised in the literature. The data reveal how threats of disruption, resilience strategies and outcomes are inter-related in complex, coupled and non-linear ways. These interrelationships are explained by the political, cultural and territorial embeddedness of the supply network in a developing country. Further, this embeddedness contributes to the phenomenon of supply chain risk migration, whereby an attempt to mitigate one threat produces another threat and/or shifts the threat to another point in the supply network.
Practical implications
Managers should be aware, for example, of potential risk migration from one threat to another when crafting strategies to build SCRES. Equally, the potential for risk migration across the supply network means managers should look at the supply chain holistically because actors along the chain are so interconnected.
Originality/value
The paper goes beyond the extant literature by highlighting how SCRES is not only about responding to specific, isolated threats but about the continuous management of risk migration. It demonstrates that resilience requires both an understanding of the interconnectedness of threats, strategies and outcomes and an understanding of the embeddedness of the supply network. Finally, this study’s focus on the context of a developing country reveals that resilience should be equally concerned both with smaller in scale, chronic disruptions and with occasional, large-scale catastrophic events.
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Benjamin R. Tukamuhabwa, Henry Mutebi and Anne Mbatsi
The purpose of this paper is to propose and validate a theoretical model to investigate the relationship between self-organisation, information integration, adaptability and…
Abstract
Purpose
The purpose of this paper is to propose and validate a theoretical model to investigate the relationship between self-organisation, information integration, adaptability and supply chain agility in humanitarian organisations.
Design/methodology/approach
A theoretical model was developed from extant studies and assessed through a structured questionnaire survey of 86 humanitarian organisations operating in South Sudan. The data were analysed using partial least square structural equation modelling.
Findings
The study found that self-organisation has a discernible positive influence on supply chain agility not only directly but also indirectly through adaptability. Further, information integration does not significantly influence supply chain agility directly but is fully mediated by adaptability. Together, the antecedent variables account for 53.9% variance in supply chain agility.
Research limitations/implications
This study contributes to providing an empirical understanding of a humanitarian supply chain as a complex adaptive system and hence the need to incorporate self-organising and adaptive dimensions in supply chain management practice. Furthermore, it confirms the centrality of the complex adaptive system feature of adaptability when building supply chain agility through self-organisation and information integration.
Practical implications
The findings provide a firm ground for managerial decisions on investment in self-organisation and information integration dimensions so as to enhance adaptability and improve supply chain agility in humanitarian organisations.
Originality/value
This study is distinctive in the sense that it uses the complex adaptive system variables to empirically validate the relationships between self-organisation, information integration, adaptability and supply chain agility in humanitarian organisations in the world’s youngest developing economy with a long history of conflict and humanitarian intervention. The mediating influence of adaptability examined in this study is also novel.
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Benjamin R. Tukamuhabwa, Henry Mutebi and Rebecca Kwagala
The purpose of this paper is to investigate the relationship between geographical traits consisting of institutional traits and cultural traits, and supply chain agility in…
Abstract
Purpose
The purpose of this paper is to investigate the relationship between geographical traits consisting of institutional traits and cultural traits, and supply chain agility in third-party logistics providers.
Design/methodology/approach
A theoretical model was developed and assessed through a structured questionnaire survey using cross-sectional data from 170 third-party logistics providers registered in Uganda. To validate the suggested model, data were analysed using exploratory factor analysis, correlations and regressions.
Findings
Correlation results revealed that all institutional and cultural geographical traits in the model, i.e. infrastructural frameworks, regulatory frameworks, organisational culture and national culture are positively and significantly associated with supply chain agility. However, a further analysis using regression revealed that regulatory framework and organisational culture are the only significant predictors of supply chain agility and together, all the four traits account for 28.1% variance in supply chain agility.
Research limitations/implications
This study applies the institutional theoretical framework to provide an empirical understanding of the role of institutional and cultural factors in supply chain management practice. Furthermore, it confirms and expands on the existing theories about supply chain agility.
Practical implications
The findings provide firm ground for managerial decisions regarding emphasis on external factors in building firms' supply chain agility. Managers should scan the macro-environment and make conscious firm decisions regarding institutions and culture in certain geographical locations. The host countries should also be aware of their role in building firms' supply chain agility.
Originality/value
Distinctive from the literature on antecedents of supply chain agility, which predominantly focuses on the firm and supply chain capabilities, this study utilises the paradigm of institutional fit to empirically show how managers in a developing country wishing to build supply chain agility should not only focus on their supply chains and internal operations, but go beyond and consider geographical traits when making firm location and/or operational decisions for certain geographical contexts in order to achieve fit.
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Benjamin Tukamuhabwa, Henry Mutebi and Daniel Isabirye
The purpose of this paper is twofold. First, it intends to explore the link between internal social capital, logistics capabilities, supply chain risk management (SCRM…
Abstract
Purpose
The purpose of this paper is twofold. First, it intends to explore the link between internal social capital, logistics capabilities, supply chain risk management (SCRM) capabilities and supplier performance. Second, the mediating effect of logistics capabilities between internal social capital and SCRM capabilities, and that of SCRM capabilities between logistics capabilities and supplier performance are also examined.
Design/methodology/approach
A theoretical model developed from the extant literature was empirically validated through a cross-sectional survey of 122 respondents in 52 public healthcare facilities in Uganda. The data were analysed using partial least square structural equation modeling (PLS-SEM).
Findings
The study found that internal social capital and SCRM capabilities are significant predictors of supplier performance. Internal social capital is positively and significantly related to logistics capabilities, and logistics capabilities are positively and significantly related to SCRM capabilities. The authors also found non-significant relationships between internal social capital and SCRM capabilities, and between logistics capabilities and supplier performance. Furthermore, it was revealed that logistics capabilities play a partial mediating role in the relationship between internal social capital and SCRM capabilities, while SCRM capabilities fully mediate between logistics capabilities and supplier performance.
Originality/value
Further to providing empirical evidence of the antecedents of supplier performance in the public healthcare in a developing economy, which has been evidently scant, this study provides initial empirical evidence of the mediating role of logistics capabilities in the relationship between internal social capital and SCRM capabilities and that of SCRM capabilities in the relationship between logistics capabilities and supplier performance. This is important for understanding the mechanism through which supplier performance can be enhanced.
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Moses Muhwezi, Henry Mutebi, Samuel Ssekajja Mayanja, Benjamin Tukamuhabwa, Sheila Namagembe and Robert Kalema
Procuring relief products and services is a challenging process for humanitarian organizations (HOs), yet it accounts for approximately 65% of relief operations’ costs (Moshtari…
Abstract
Purpose
Procuring relief products and services is a challenging process for humanitarian organizations (HOs), yet it accounts for approximately 65% of relief operations’ costs (Moshtari et al., 2021). This paper aims to examine how procurement internal controls, materials and purchasing procedure standardization influence information integration and procurement performance.
Design/methodology/approach
In this study, partial least square structural equation models and multigroup analysis were used to analyze data collected from 170 HOs.
Findings
Procurement internal controls and material and purchasing procedure standardization fully mediate between information integration and procurement performance.
Research limitations/implications
The study focuses only on HOs. Since humanitarian procurement projects take place over a period of several years, it is difficult to capture the long-term effects of information integration, procurement internal controls, material and purchasing procedure standardization and procurement performance. In this regard, a longitudinal study could be undertaken, provided that the required resources are available.
Practical implications
Procurement managers should implement information integration practices within acceptable procurement internal controls and standardize material and purchasing procedures to boost procurement performance.
Originality/value
By integrating information through procurement internal controls and standardizing material and purchasing procedures, procurement performance in a humanitarian setting can be systematically optimized.
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Benjamin Tukamuhabwa and Sheila Namagembe
This study aims to examine the influence of entrepreneurial orientation and knowledge management orientation on participation of women-owned small and medium enterprises (SMEs) in…
Abstract
Purpose
This study aims to examine the influence of entrepreneurial orientation and knowledge management orientation on participation of women-owned small and medium enterprises (SMEs) in public procurement. The research also aimed at examining the influence of knowledge management orientation on entrepreneurial orientation, and the mediating role of entrepreneurial orientation on the relationship between Knowledge management orientation and participation of women-owned SMEs in public procurement.
Design/methodology/approach
The study used a quantitative cross-sectional survey design. Data were collected using a drop-off pick-up method. The determined sample size for the women-owned SME firms was 123, while an effective sample size of 103 was obtained, and covariance-based structural equation modelling was used to test the research hypotheses.
Findings
Findings indicated that entrepreneurial orientation and knowledge management positively and significantly influenced both the search for tender opportunities and the number of times the firm submitted bids. Knowledge management orientation had a significant positive influence on entrepreneurial orientation, while entrepreneurial orientation partially mediated the relationship between knowledge management orientation and participation of women-owned SMEs in public procurement, thus implying that both knowledge management orientation and entrepreneurial orientation contribute to search for tender opportunities and the number of times a woman-owned SME firm submits bids.
Research limitations/implications
The study was cross-sectional and quantitative in nature, yet it involved behaviour aspects such as participation in public procurement. Further, a wholistic approach is taken when studying the SMEs disregarding the industrial characteristics to which the SME belongs.
Social implications
Almost 30% to 38% of SMEs in developing countries are owned by women. Focusing on increasing the number of women owned SMEs participating in public procurement will improve the nations’ GDP and increase the number of the citizens in the labour force due to increased employability.
Originality/value
Previous research takes a wholistic approach when examining SMEs participation in public sector procurement disregarding the impact of gender. Further, knowledge management orientation and entrepreneurial orientation in women-owned SMEs are studied for the first time in a public procurement setting.
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