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Open Access
Article
Publication date: 8 August 2022

Gopal Shruthi and Murugan Suvinthra

The purpose of this paper is to study large deviations for the solution processes of a stochastic equation incorporated with the effects of nonlocal condition.

Abstract

Purpose

The purpose of this paper is to study large deviations for the solution processes of a stochastic equation incorporated with the effects of nonlocal condition.

Design/methodology/approach

A weak convergence approach is adopted to establish the Laplace principle, which is same as the large deviation principle in a Polish space. The sufficient condition for any family of solutions to satisfy the Laplace principle formulated by Budhiraja and Dupuis is used in this work.

Findings

Freidlin–Wentzell type large deviation principle holds good for the solution processes of the stochastic functional integral equation with nonlocal condition.

Originality/value

The asymptotic exponential decay rate of the solution processes of the considered equation towards its deterministic counterpart can be estimated using the established results.

Details

Arab Journal of Mathematical Sciences, vol. 30 no. 1
Type: Research Article
ISSN: 1319-5166

Keywords

Open Access
Article
Publication date: 17 April 2024

Stefan Mann

The paper intends to show why farms as we know them today may soon be a thing of the past and that organisational behaviour research has an important contribution to make in…

Abstract

Purpose

The paper intends to show why farms as we know them today may soon be a thing of the past and that organisational behaviour research has an important contribution to make in assisting the upcoming transformation.

Design/methodology/approach

Two strains of literature are reviewed and then synthesised: the literature on robots replacing humans in agricultural production and the literature on vertical integration that shifts decisions to agribusiness. Then the potential contribution of organisational behaviour research is outlined.

Findings

It is shown how the farm is likely to lose both roles for which their geographic entity is important: making decisions and carrying out production. This requires contributions from organisational behaviour research in the realms of decision designs and social systems.

Social implications

It can be anticipated that the most profitable strategy for farmland owners in the future will be collaboration with contractors. Farms as organisations, are increasingly losing their importance. This not only has grave social implications for farmworkers and landowners but also for scholars in organisational behaviour research.

Originality/value

The paper challenges an organisational unit that is so familiar to us that it is rarely questioned.

Details

International Journal of Organization Theory & Behavior, vol. 27 no. 1
Type: Research Article
ISSN: 1093-4537

Keywords

Open Access
Article
Publication date: 3 May 2023

Temidayo O. Akenroye, Adegboyega Oyedijo, Vishnu C. Rajan, George A. Zsidisin, Marcia Mkansi and Jamal El Baz

This study aims to develop a hierarchical model that uncovers the relationships between challenges confronting Africa's organ transplant supply chain systems.

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Abstract

Purpose

This study aims to develop a hierarchical model that uncovers the relationships between challenges confronting Africa's organ transplant supply chain systems.

Design/methodology/approach

Eleven challenges (variables) were identified after a comprehensive review of the existing literature. The contextual interactions among these variables were analysed from the perspectives of health-care stakeholders in two sub-Saharan Africa (SSA) countries (Nigeria and Uganda), using Delphi-interpretive structural modelling-cross-impact matrix multiplication applied to classification (MICMAC) techniques.

Findings

The findings reveal that weak regulatory frameworks, insufficient information systems and a lack of necessary skills make it challenging for critical actors to perform the tasks effectively. The interaction effects of these challenges weaken organ supply chains and make it less efficient, giving rise to negative externalities such as black markets for donated organs and organ tourism/trafficking.

Research limitations/implications

This paper establishes a solid foundation for a critical topic that could significantly impact human health and life once the government or non-profit ecosystem matures. The MICMAC analysis in this paper provides a methodological approach for future studies wishing to further develop the organ supply chain structural models.

Practical implications

The study provides valuable insights for experts and policymakers on where to prioritise efforts in designing interventions to strengthen organ transplantation supply chains in developing countries.

Originality/value

This study is one of the first to empirically examine the challenges of organ transplant supply chains from an SSA perspective, including theoretically grounded explanations from data collected in two developing countries.

Details

Supply Chain Management: An International Journal, vol. 28 no. 7
Type: Research Article
ISSN: 1359-8546

Keywords

Open Access
Article
Publication date: 28 November 2022

Pedro Victor Núñez-Cacho Utrilla, Felix A. Grande-Torraleja, Antonio Luis Moreno Albarracín and Cristina Ortega-Rodríguez

The search for competitiveness by family-owned companies has led us to research topics that may help these companies succeed. The management of human capital is undoubtedly one of…

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Abstract

Purpose

The search for competitiveness by family-owned companies has led us to research topics that may help these companies succeed. The management of human capital is undoubtedly one of the keys to success, and the practices of employee development (training, promotion, succession, career planning, mentoring and coaching) help improve the performance of these companies.

Design/methodology/approach

This paper is based on studying a sample of 560 family companies and analyzing the relationship between performance of the family businesses and the use of employee development practices. The techniques used were confirmatory factor analysis and structural equation modeling.

Findings

The results show that employee development has a direct effect on the indicators of performance in family companies. The authors have developed a series of practical implications for companies that justify investments in and efforts with regard to employee career development.

Research limitations/implications

Family businesses need to understand the development needs of their employees. In addition, the very processes and tasks performed. The authors have developed a number of practical implications for companies that justify the investments and efforts made in employee career development. This work validates the usefulness of the use of certain practices for the development of employees in family businesses, allowing the company to generate human capital to build a competitive position in the market.

Practical implications

The results of this study suggest that family businesses should understand the development needs of their employees and that various practices are available to help detect these needs. Family businesses should see individual development processes as an opportunity to improve the performance of employees, which could avoid conflicts in such businesses (Qiu and Freel, 2020). Companies should develop career and succession plans that enable these changes to be faced throughout the company, ensuring that when handover occurs, the candidates are sufficiently qualified in accordance with their career paths. The present research study shows that coaching is a powerful tool for improving performance. Moreover, mentoring appears to be an important part of employee development. For this reason, mentoring programs should be formally planned with designated objectives. In addition, family businesses should provide employees with real opportunities for promotion and the development of their skills and abilities, which is a way to retain nonfamily professionals (Ramankutty and Pujar, 2017).

Social implications

Family businesses are a very important part of the productive activity of a country and their continuity is necessary to maintain employment and income. The management of people in family businesses is a key aspect for their success, therefore knowing the key aspects for the development of human capital will have a positive influence on maintaining employment and income.

Originality/value

This paper addresses the study of people development processes in family businesses and proves its usefulness to improve performance, considering the formal planning of succession processes and professional careers, providing qualifications to candidates and ensuring that they are show satisfaction with their professional evolution in the company. Likewise, it is positive for family businesses to use coaching relationships, formally scheduled and employing a coach from abroad. The other tool that will favor the development of employees is mentoring, formally programmed, establishing objectives and properly studying the mentor's profile. For this tool to be applied successfully, it is necessary to get the participants to commit to the mentoring process. Finally, the organization must provide its employees with real opportunities to promote, training them and developing their skills.

Details

Employee Relations: The International Journal, vol. 45 no. 7
Type: Research Article
ISSN: 0142-5455

Keywords

Open Access
Article
Publication date: 14 May 2024

Juri Matinheikki, Katie Kenny, Katri Kauppi, Erik van Raaij and Alistair Brandon-Jones

Despite the unparalleled importance of value within healthcare, value-based models remain underutilised in the procurement of medical devices. Research is needed to understand…

Abstract

Purpose

Despite the unparalleled importance of value within healthcare, value-based models remain underutilised in the procurement of medical devices. Research is needed to understand what factors incentivise standard, low-priced device purchasing as opposed to value-adding devices with potentially higher overall health outcomes. Framed in agency theory, we examine the conditions under which different actors involved in purchasing decisions select premium-priced, value-adding medical devices over low-priced, standard medical devices.

Design/methodology/approach

We conducted 2 × 2 × 2 between-subjects scenario-based vignette experiments on three UK-based online samples of managers (n = 599), medical professionals (n = 279) and purchasing managers (n = 449) with subjects randomly assigned to three treatments: (1) cost-saving incentives, (2) risk-sharing contracts and (3) stronger (versus weaker) clinical evidence.

Findings

Our analysis demonstrates the harmful effects of intra-organisational cost-saving incentives on value-based purchasing (VBP) adoption; the positive impact of inter-organisational risk-sharing contracts, especially when medical professionals are involved in decision-making; and the challenge of leveraging clinical evidence to support value claims.

Research limitations/implications

Our results demonstrate the need to align incentives in a context with multiple intra- and inter-organisational agency relationships at play, as well as the difficulty of reducing information asymmetry when information is not easily interpretable to all decision-makers. Overall, the intra-organisational agency factors strongly influenced the choices for the inter-organisational agency relationship.

Originality/value

We contribute to VBP in healthcare by examining the role of intra- and inter-organisational agency relationships and incentives concerning VBP (non-) adoption. We also examine how the impact of such mechanisms differs between medical and purchasing (management) professionals.

Details

International Journal of Operations & Production Management, vol. 44 no. 13
Type: Research Article
ISSN: 0144-3577

Keywords

Open Access
Article
Publication date: 15 February 2024

Welcome Kupangwa

This perspective article underscores the importance of conducting studies that examine the African philosophy of Ubuntu among indigenous African family businesses. The article…

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Abstract

Purpose

This perspective article underscores the importance of conducting studies that examine the African philosophy of Ubuntu among indigenous African family businesses. The article summarises the understanding of the role of Ubuntu in indigenous African family businesses and explores potential pathways for further investigations to understand existing cultural and economic differences that could contribute to family business heterogeneity.

Design/methodology/approach

The article adopts an analytical and interpretative approach to existing literature in family businesses and Ubuntu philosophy. The approach helps to evaluate the role of Ubuntu philosophy in indigenous African family businesses. Ubuntu was chosen for examination in this article because it is a fundamental African value commonly acceptable in Africa.

Findings

The article emphasises the need to deepen the current understanding of the African philosophy of Ubuntu, highlighting the role this philosophy could play in shaping and positioning indigenous African family businesses for long-term success. This perspective article calls for integrating indigenous African philosophies into other knowledge systems to advocate for a better understanding of the institutional structures in indigenous African family businesses. Additionally, as businesses increasingly operate in a global context and more indigenous family businesses enter the formal global economic environments, non-indigenous business stakeholders and practitioners must gain an understanding of a diverse cultural perspective, such as Ubuntu.

Originality/value

This article highlights the importance of African philosophies in understanding business organisations by highlighting the need for family business scholars to investigate the role of Ubuntu in indigenous African family businesses. The perspective article proposes sample research questions and areas for exploring Ubuntu in indigenous African family businesses, which could offer new avenues to understand the cultural and economic differences embedded in indigenous African family business context.

Details

Journal of Family Business Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2043-6238

Keywords

Open Access
Article
Publication date: 24 August 2023

David Fridner

In industrial buyer–supplier relationships, being an attractive customer has been found to result in superior supplier performance. However, there is a limited understanding of…

Abstract

Purpose

In industrial buyer–supplier relationships, being an attractive customer has been found to result in superior supplier performance. However, there is a limited understanding of how these benefits transfer to the public domain. This study aims to explore the influence of customer attractiveness on supplier resource mobilization efforts toward the public sector.

Design/methodology/approach

A qualitative approach was used, focusing on in-depth interviews with 23 informants from 3 critical and complex supplier markets. The data were processed using inductive coding and thematic analysis.

Findings

The findings indicate that customer attractiveness in the public sector influences suppliers’ mobilization efforts on several dimensions. In addition to stimulating competition in the tender phase, customer attractiveness can yield important benefits to quality, supply stability and innovation during the business relationship. It appears imperative for the public sector to improve its standings with suppliers to both mitigate the apparent risk of sub-par treatment and to unlock the preferential supplier treatment associated with being an attractive customer.

Social implications

Receiving increased mobilization from suppliers will result in better use of public money and help improve resilience and innovation in public procurement.

Originality/value

This study extends the research on customer attractiveness in the public sector by being the first to explore the range and nature of its influence on supplier mobilization efforts.

Details

Journal of Public Procurement, vol. 24 no. 1
Type: Research Article
ISSN: 1535-0118

Keywords

Open Access
Article
Publication date: 3 May 2024

Laura Dixon and Valerie Makin

This paper explores the potential that block teaching offers to enhance employability in the context of large-scale classes. It suggests that block teaching, with its condensed…

Abstract

Purpose

This paper explores the potential that block teaching offers to enhance employability in the context of large-scale classes. It suggests that block teaching, with its condensed structure, necessitates curriculum innovation, fosters participatory learning and peer-to-peer networking, and has been shown to increase student focus and enhance engagement and attainment, especially amongst diverse learners. As these are the same challenges that large-scale teaching faces, it is proposed that intensive modes of delivery could be scaled up in a way that may help to mitigate such problems as cohorts in business schools continue to increase in size.

Design/methodology/approach

The paper is based on secondary research and provides an overview of literature that looks at block teaching, followed by that which explores the challenges of large-scale teaching contexts. It compares and contrasts the gaps in both to suggest a way that they could be combined.

Findings

The paper provides key insights into changes in the contemporary landscape of teaching within UK business schools, which have seen increasingly large cohorts and draws out the key strengths of intensive modes of delivery, which include helping students to time manage effectively, encouraging curriculum innovation and the creation of participatory learning opportunities as well as providing closer personal relationships between students and staff. Outlining some of the well-documented issues that can arise when teaching larger cohorts, the paper suggests that scaling up blocked delivery may offer a new way help to overcome them.

Research limitations/implications

Because of the chosen research approach, the research results are subject to generalisation. Therefore, researchers are encouraged to test the proposed propositions in large-scale teaching scenarios.

Practical implications

This paper includes implications for the development of innovative modes of teaching in the context of large cohorts, an experience that is increasingly common amongst British business schools and beyond.

Originality/value

This paper brings together two bodies of literature for the first time – that of intensive modes of teaching and that focuses on large-scale teaching contexts – for the first time to show how the former may help to overcome some of the key issues arising in the latter.

Details

Journal of Work-Applied Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2205-2062

Keywords

Open Access
Article
Publication date: 11 October 2022

Relinde De Koeijer, Mathilde Strating, Jaap Paauwe and Robbert Huijsman

This study examines the theoretical and empirical relationships between LM&SS, human resource management (HRM), climate for LM&SS and outcomes (employee well-being and…

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Abstract

Purpose

This study examines the theoretical and empirical relationships between LM&SS, human resource management (HRM), climate for LM&SS and outcomes (employee well-being and performance) in hospitals. As part of this research, the authors examine the interplay between “hard” and “soft” practices for LM&SS and “soft” HR practices.

Design/methodology/approach

A cross-sectional, multisite survey study covering all internal service units at all eight Dutch university hospitals was conducted (42 units, N = 218 supervisors, N = 1,668 employees), and multivariate multilevel regression analyses were performed.

Findings

A systems approach involving “soft” LM&SS practices that are specifically HR-related has a positive effect (β is 0.46) on a climate for LM&SS. A climate for LM&SS is not related to perceived performance or employee health. It is, however, positively related to employee happiness and trusting relationships (both βs are 0.33). We did not find that a climate for LM&SS had a mediating effect.

Research limitations/implications

This study shows that a balanced approach involving both “hard” and “soft” factors is crucial to achieving the desired breadth and depth of LM&SS adoption at the macro, meso, and micro levels. The authors found that a climate for LM&SS positively affects employee well-being in hospitals.

Practical implications

In their attempt to create mutual gains for both their organization and their employees, hospitals that adopt LM&SS should foster a climate for LM&SS by embracing a balanced approach consisting of both “hard” and “soft” practices, thereby internalizing LM&SS at the macro, meso, and micro levels.

Originality/value

This is one of the first studies to examine in-depth the impact of “hard” and “soft” LM&SS on both employee well-being (subdivided into different components) and performance in healthcare, as well as the role of “soft” HRM in this relationship. Linking LM&SS, HRM and outcomes to a climate for LM&SS is relatively a new approach and has led to a deeper understanding of the mechanisms underpinning the internalization of LM&SS in healthcare.

Details

The TQM Journal, vol. 36 no. 3
Type: Research Article
ISSN: 1754-2731

Keywords

Open Access
Article
Publication date: 17 January 2023

Angelo Rosa, Teresa Angela Trunfio, Giuliano Marolla, Antonietta Costantino, Davide Nardella and Olivia McDermott

Cardiovascular diseases are the leading cause of death worldwide. In Italy, acute myocardial infarction (AMI) is a major cause of hospitalization and healthcare costs. AMI is a…

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Abstract

Purpose

Cardiovascular diseases are the leading cause of death worldwide. In Italy, acute myocardial infarction (AMI) is a major cause of hospitalization and healthcare costs. AMI is a myocardial necrosis event caused by an unstable ischemic syndrome. The Italian government has defined an indicator called “AMI: 30-day mortality” to assess the quality of the overall care pathway of the heart attacked patient. In order to guarantee high standards, all hospitals had to implement techniques to increase the quality of care pathway. The aim of the paper is to identify the root cause and understand the mortality rate for AMI and redesign the patient management process in order to improve it.

Design/methodology/approach

A Lean Six Sigma (LSS) approach was used in this study to analyze the patient flow in order to reduce 30-days mortality rate from AMI registered by Complex Operative Unit (COU) of Cardiology of an Italian hospital. Value stream mapping (VSM) and Ishikawa diagrams were implemented as tools of analysis.

Findings

Process improvement using LSS methodology made it possible to reduce the overall times from 115 minutes to 75 minutes, with a reduction of 35%. In addition, the corrective actions such as the activation of a post-discharge outpatient clinic and telephone contacts allowed the 30-day mortality rate to be lowered from 16% before the project to 8% after the project. In this way, the limit value set by the Italian government was reached.

Research limitations/implications

The limitation of the study is that it is single-centered and was applied to a facility with a limited number of cases.

Practical implications

The LSS approach has brought significant benefits to the process of managing patients with AMI. Corrective actions such as the activation of an effective shared protocol or telephone interview with checklist can become the gold standard in reducing mortality. The limitation of the study is that it is single-centered and was applied to a facility with a limited number of cases.

Originality/value

LSS, applied for the first time to the management of cardiovascular diseases in Italy, is a methodology which has proved to be strategic for the improvement of healthcare process. The simple solutions implemented could serve as a guide for other hospitals to pursue the national AMI mortality target.

Details

The TQM Journal, vol. 35 no. 9
Type: Research Article
ISSN: 1754-2731

Keywords

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