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Article
Publication date: 13 August 2018

Kenneth Yip, Louisa Leung and Deacons Yeung

The purpose of this paper is to present simulation modelling to reconfigure a 700-bed Hong Kong hospital’s master surgery schedule (MSS), aiming to improve patient flow, capacity…

318

Abstract

Purpose

The purpose of this paper is to present simulation modelling to reconfigure a 700-bed Hong Kong hospital’s master surgery schedule (MSS), aiming to improve patient flow, capacity management and resource allocation through levelling bed occupancy within the hospital.

Design/methodology/approach

A discrete-event simulation model was developed to understand how changes to the MSS would affect bed occupancy, thereby providing business intelligence for short- and long-term hospital planning. A decision tool was subsequently developed for hospital managers to test different scenarios.

Findings

Simulation modelling showed that significant bed occupancy levelling could be achieved through small and practicable changes to the MSS. Optimisation routines conducted using the simulation model then gave additional insights into how the schedule should be revamped for the long term.

Practical implications

The authors show how operations research methods are useful for guiding hospital operational planning. The authors show that a data-driven and evidence-based model enables hospital managers to critically explore various scheduling changes, while also providing a scientific common ground for discussion among important stakeholders. It is a crucial step forward when adopting advanced analytics for Hong Kong hospital operational planning.

Originality/value

The authors provide a robust method for evaluating the relationship between Hong Kong hospital’s MSS and its bed occupancy. Through simulating various changes to the surgical schedule, valuable and practicable insights were made available for hospital managers to make short- and longer-term changes that enhance the system’s overall efficiency and service quality.

Details

International Journal of Health Care Quality Assurance, vol. 31 no. 7
Type: Research Article
ISSN: 0952-6862

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Article
Publication date: 8 August 2016

Kenneth Yip, Suk-King Pang, Kui-Tim Chan, Chi-Kuen Chan and Tsz-Leung Lee

The purpose of this paper is to present a simulation modeling application to reconfigure the outpatient phlebotomy service of an acute regional and teaching hospital in Hong Kong…

627

Abstract

Purpose

The purpose of this paper is to present a simulation modeling application to reconfigure the outpatient phlebotomy service of an acute regional and teaching hospital in Hong Kong, with an aim to improve service efficiency, shorten patient queuing time and enhance workforce utilization.

Design/methodology/approach

The system was modeled as an inhomogeneous Poisson process and a discrete-event simulation model was developed to simulate the current setting, and to evaluate how various performance metrics would change if switched from a decentralized to a centralized model. Variations were then made to the model to test different workforce arrangements for the centralized service, so that managers could decide on the service’s final configuration via an evidence-based and data-driven approach.

Findings

This paper provides empirical insights about the relationship between staffing arrangement and system performance via a detailed scenario analysis. One particular staffing scenario was chosen by manages as it was considered to strike the best balance between performance and workforce scheduled. The resulting centralized phlebotomy service was successfully commissioned.

Practical implications

This paper demonstrates how analytics could be used for operational planning at the hospital level. The authors show that a transparent and evidence-based scenario analysis, made available through analytics and simulation, greatly facilitates management and clinical stakeholders to arrive at the ideal service configuration.

Originality/value

The authors provide a robust method in evaluating the relationship between workforce investment, queuing reduction and workforce utilization, which is crucial for managers when deciding the delivery model for any outpatient-related service.

Details

International Journal of Health Care Quality Assurance, vol. 29 no. 7
Type: Research Article
ISSN: 0952-6862

Keywords

Available. Content available
Article
Publication date: 8 August 2016

Keith Hurst

182

Abstract

Details

International Journal of Health Care Quality Assurance, vol. 29 no. 7
Type: Research Article
ISSN: 0952-6862

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Article
Publication date: 1 January 1990

Charles W. Bailey

A multimedia computer system is one that can create, import, integrate, store, retrieve, edit, and delete two or more types of media materials in digital form, such as audio…

150

Abstract

A multimedia computer system is one that can create, import, integrate, store, retrieve, edit, and delete two or more types of media materials in digital form, such as audio, image, full‐motion video, and text information. This paper surveys four possible types of multimedia computer systems: hypermedia, multimedia database, multimedia message, and virtual reality systems. The primary focus is on advanced multimedia systems development projects and theoretical efforts that suggest long‐term trends in this increasingly important area.

Details

Library Hi Tech, vol. 8 no. 1
Type: Research Article
ISSN: 0737-8831

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Book part
Publication date: 7 December 2023

Zen Tong Chunhua Zheng and Yali Zou

Abstract

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The Significance of Chinatown Development to a Multicultural America: An Exploration of the Houston Chinatowns
Type: Book
ISBN: 978-1-80455-377-0

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Article
Publication date: 1 April 2003

Georgios I. Zekos

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some…

101796

Abstract

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

Details

Managerial Law, vol. 45 no. 1/2
Type: Research Article
ISSN: 0309-0558

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Book part
Publication date: 20 June 2008

Jean J. Boddewyn

Most years, several AIB members are elected as AIB Fellows on account of their excellent international business scholarship, and/or past service as AIB President or Executive…

Abstract

Most years, several AIB members are elected as AIB Fellows on account of their excellent international business scholarship, and/or past service as AIB President or Executive Secretary. The Fellows are in charge of electing Eminent Scholars as well as the International Executive and International Educator (formerly, Dean) of the Year, who often provide the focus for Plenary Sessions at AIB Conferences. Their history since 1975 covers over half of the span of the AIB and reflects many issues that dominated that period in terms of research themes, progresses and problems, the internationalization of business education and the role of international business in society and around the globe. Like other organizations, the Fellows Group had their ups and downs, successes and failures – and some fun too!

Details

International Business Scholarship: AIB Fellows on the First 50 Years and Beyond
Type: Book
ISBN: 978-0-7623-1470-6

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Book part
Publication date: 10 August 2016

Jean Boddewyn

This chapter complements the one that appeared as “History of the AIB Fellows: 1975–2008” in Volume 14 of this series (International Business Scholarship: AIB Fellows on the First…

Abstract

This chapter complements the one that appeared as “History of the AIB Fellows: 1975–2008” in Volume 14 of this series (International Business Scholarship: AIB Fellows on the First 50 Years and Beyond, Jean J. Boddewyn, Editor). It traces what happened under the deanship of Alan Rugman (2011–2014) who took many initiatives reported here while his death in July 2014 generated trenchant, funny, and loving comments from more than half of the AIB Fellows. The lives and contributions of many other major international business scholars who passed away from 2008 to 2014 are also evoked here: Endel Kolde, Lee Nehrt, Howard Perlmutter, Stefan Robock, John Ryans, Vern Terpstra, and Daniel Van Den Bulcke.

Details

Perspectives on Headquarters-subsidiary Relationships in the Contemporary MNC
Type: Book
ISBN: 978-1-78635-370-2

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Article
Publication date: 18 August 2022

Nayan Kadam, Barbara Niersbach and Bjoern Sven Ivens

This study aims to investigate the cultural factors that influence global account management (GAM) in the context of Indian buyers and German suppliers from a wide perspective.

503

Abstract

Purpose

This study aims to investigate the cultural factors that influence global account management (GAM) in the context of Indian buyers and German suppliers from a wide perspective.

Design/methodology/approach

After conducting a critical literature review on key account management (KAM), GAM and organizational culture, the authors conducted an exploratory case study with 23 global account managers (GA managers) who work for German-based multinational companies and manage global accounts from India. The results of a qualitative data analysis are demonstrated using consensus and template methods.

Findings

The findings of this study indicate that language, communication, the concept of time, conflict avoidance, organizational structure, decision-making, trust and relationship are among the cultural factors that can influence GAM in a German and Indian context.

Research limitations/implications

Given the substantial cultural disparities between Northern India and Southern India, it is especially difficult to generalize cultural factors in GAM. On the other hand, these factors can be used as a prerequisite for the development of cultural dimensions when collaborating with individuals and organizations from diverse cultures.

Practical implications

This research is essential for global sales managers, GA managers and executives who intend to collaborate with Indian buyers or suppliers.

Originality/value

Prior business-to-business marketing literature on KAM and GAM has been mostly on the western context. This study is the first step in examining the cultural effect on GAM relationships between Indian and German organizations.

Details

Journal of Business & Industrial Marketing, vol. 38 no. 2
Type: Research Article
ISSN: 0885-8624

Keywords

Available. Open Access. Open Access
Article
Publication date: 21 March 2024

Osamudiamen Kenneth Otasowie, Clinton Ohis Aigbavboa, Ayodeji Emmanuel Oke and Peter Adekunle

The circular economy business models (CEBMs) provide ways for firms operating in the construction industry to move from a linear to a circular approach. Thus, this study aims to…

810

Abstract

Purpose

The circular economy business models (CEBMs) provide ways for firms operating in the construction industry to move from a linear to a circular approach. Thus, this study aims to explore CEBM research within the construction sector to show the focus area of studies, highlighting new areas that require attention.

Design/methodology/approach

This study adopted a bibliometric approach, using the Scopus database as the data source. The keywords used for paper extraction from the database were “circular economy business” OR “circular business” AND “model” OR “models” AND “construction industry” OR “building industry”. The VOSviewer software was then used to prepare a co-occurrence and co-authorship map based on the bibliographic data gathered.

Findings

The study’s findings reveal five research clusters in the construction industry. These clusters include circular construction intelligence, modular business modelling, eco-construction, sustainable construction economics and smart energy-efficient buildings. The two most cited scholars had two publications each, while the top journals are the Journal of Cleaner Production and Sustainable Production and Consumption. This study concludes that there is a need for research within the construction sector to focus on CEBMs’ archetypes and frameworks. This will enable a smooth transition from linear to circular business models in the sector.

Research limitations/implications

The information was gathered from a single database, Scopus; hence, using other databases, including Web of Science, Google Scholar and Dimensions, might produce more articles for examination and, consequently, different findings on the subject under investigation.

Practical implications

These findings would assist researchers in considering the areas mentioned, which are yet to receive attention, and, by extension, enhance economic development while maintaining environmental sustainability.

Originality/value

This paper made a significant contribution to the body of knowledge by identifying scholars and platforms that have been instrumental in advancing CEBM research and highlighting new areas that require attention in the construction sector.

Details

Journal of Engineering, Design and Technology , vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1726-0531

Keywords

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