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21 – 30 of over 18000
Article
Publication date: 5 April 2013

Shaniel Davrajh and Glen Bright

Production of a high variety of products introduces complexities in the quality processes involved in a manufacturing system. Previous methods of quality assurance and control are…

Abstract

Purpose

Production of a high variety of products introduces complexities in the quality processes involved in a manufacturing system. Previous methods of quality assurance and control are not sufficient to manage the quality characteristics that are significant to each customer. Research into quality management for these environments has been isolated and segmented. No framework exists to holistically manage product quality within an unstable manufacturing environment. This paper seeks to propose a method of holistically managing product quality in a manufacturing environment with high customer input and product variety. The development of a reconfigurable inspection apparatus is discussed as a technological requirement for performing the quality control aspect of the management system.

Design/methodology/approach

The quality requirements of modern manufacturing systems were established. The required flow of information for an advanced quality management system was proposed and compared to the information flow in a traditional quality management system. The developed reconfigurable inspection apparatus was tested by performing an inspection of a product configuration within a part family of torches. Commercial products were used for the construction of the apparatus, including the electrical and software aspects. A commercially available simulation package was used to simulate the effects of a random customer order on production flow whilst implementing the developed apparatus.

Findings

Modular inspection equipment would prove essential to the implementation of quality control when considering advanced manufacturing environments. An overall management system is also needed for the verification of product quality as per individual customer requirements. Quality needs to be integrated as per TQM principles.

Research limitations/implications

Traditional quality control tools may not always be applicable for unstable market demand. The research indicated the required progression of quality systems to successfully manage the quality for advanced manufacturing. The widespread availability of commercial components for the inspection apparatus verified the shift in supplier focus to meet the needs of shifting manufacturing requirements.

Practical implications

The proposed approach to assure and control quality, as well as the researched inspection apparatus, provided the capability of being implemented in a manufacturing environment that involves production of a variety of products as opposed to being limited to one part family. The use of modular mechanical, electrical and software components will ease the implementation of reconfigurable inspection stations into existing manufacturing setups.

Originality/value

Research indicated that quality systems need to be further developed for assuring and controlling product quality of products with high customer input. No system existed that could holistically consider the quality requirements of a product from design to delivery.

Details

Assembly Automation, vol. 33 no. 2
Type: Research Article
ISSN: 0144-5154

Keywords

Article
Publication date: 1 June 2005

G.S. Sureshchandar and Rainer Leisten

Though a few critics have questioned the effectiveness of the balanced‐scorecard approach in measuring business performance this approach has taken the academic and business

4544

Abstract

Purpose

Though a few critics have questioned the effectiveness of the balanced‐scorecard approach in measuring business performance this approach has taken the academic and business community by storm. However, the approach proposed by Kaplan and Norton is not all‐encompassing as they have overlooked certain critical perspectives in their scorecard. The purpose of present study is to make a small, yet significant stride, to fill this lacuna.

Design/methodology/approach

The present work presents such issues and proposes a conceptual, theoretical framework, called holistic scorecard, for managing performance in the software industry. At the crux of the scorecard are six perspectives that portray a ubiquitous approach for strategic performance management.

Findings

Six perspectives, as well as critical success factors and key performance indicators, are provided. The relevance of these perspectives, especially from the software industry viewpoint, has been authenticated. With respect to each perspective, measures have been proposed that efficiently and effectively address the vital facets of an organisation's business excellence at both the macro and micro levels.

Practical implications

Provides an integrated scorecard for measuring and managing business performance.

Originality/value

The successful diffusion of performance enhancement measures and initiatives throughout the organization is necessary to achieve world‐class competitiveness. The proposed framework aspires to provide a basis for achieving this.

Details

Measuring Business Excellence, vol. 9 no. 2
Type: Research Article
ISSN: 1368-3047

Keywords

Article
Publication date: 7 June 2011

Melissa Cheung and Jan Hidders

This paper aims to present how iterative round‐trip modelling between two different business process modelling tools can be enabled on a conceptual level. Iterative round‐trip…

1909

Abstract

Purpose

This paper aims to present how iterative round‐trip modelling between two different business process modelling tools can be enabled on a conceptual level. Iterative round‐trip modelling addresses model transformations between high‐level business and executable process models, and how to maintain these transformations in change time. Currently, the development of these process models is supported by different tools. To the authors' best knowledge, no coherent collaborative tool environment exists that supports iterative round‐trip modelling.

Design/methodology/approach

This paper is primarily based on a literature review of state‐of‐the‐art business to IT transformations regarding business process modelling. The architecture of integrated information systems (ARIS) and Cordys tools are used as an example case in this research. ARIS is a business process analysis (BPA) tool suited for analyzing and designing business processes, while the execution and monitoring of these processes is allowed by Cordys, a business process management suite (BPMS). The theory is used for transforming between ARIS event‐driven process chains from the business perspective and business process modelling notation in Cordys from the IT perspective.

Findings

A conceptual framework is proposed to couple a BPA and BPMS tool for round‐trip business process modelling. The framework utilizes concepts from the model‐driven architecture for structurally addressing interoperability and model transformations. Ensuring iterative development with two tools requires traceability of model transformations.

Practical implications

In many organizations, BPA and BPMS tools are used for business process modelling. These are in practice often two different worlds, while they concern around the same business processes. Maintaining multiple versions of the same process models across two tools is a considerable task, as they often are subject to design changes. Interoperability between a BPA and BPMS tool will minimize redundant activities, and reduce business to IT deployment time.

Originality/value

This research provides a theoretical base for coupling a BPA and BPMS tool regarding iterative round‐trip modelling. It provides an overview of the current state‐of‐the‐art literature of business process modelling transformations, and what is necessary for maintaining interoperability between tools. The findings indicate what is expected in tool support for iterative development in business process modelling from analysis and design to execution.

Article
Publication date: 1 August 2016

Neda Barqawi, Kamran Syed and Lars Mathiassen

Fierce competition drives software vendors to rely on Software-as-a-Service (SaaS) strategies and to continuously match new releases with customers’ needs and competitors’ moves…

Abstract

Purpose

Fierce competition drives software vendors to rely on Software-as-a-Service (SaaS) strategies and to continuously match new releases with customers’ needs and competitors’ moves. Such recurrent release practices pose specific challenges for software vendors which shape how they service customers. To address these challenges, this paper aims to apply service science to innovate strategies for SaaS release management.

Design/methodology/approach

Based on action research methodology, the authors collaborated closely with Software Inc., an alias for a large multinational software provider, to apply service-dominant logic systematically, to analyze and improve its SaaS release management process and to support ongoing value co-creation with its customers.

Findings

The authors provide a detailed account of how Software Inc. improved its SaaS release management practices; they extend current understanding of service innovation dynamics in SaaS environments and offer a model of value co-creation in SaaS release management grounded in the findings from Software Inc.

Research limitations/implications

The research draws on a single case study with particular characteristics. Still, it allows for analytical generalizations with both theoretical and practical implications for how SaaS managers can improve recurrent release practices based on foundational service-dominant logic principles.

Practical implications

The authors suggest that SaaS managers concentrate on knowledge-sharing with customers, ensure continuous communication among teams supporting the service, re-organize release management to enhance the value co-creation process, use technology to improve customer service experiences and use service mapping to improve release management and service quality.

Originality/value

The authors bridge service-dominant logic principles and SaaS knowledge by demonstrating how service-dominant logic can be used to improve SaaS release practices and by offering conceptual and practical knowledge about value co-creation between customers and suppliers in SaaS contexts.

Details

Journal of Business & Industrial Marketing, vol. 31 no. 7
Type: Research Article
ISSN: 0885-8624

Keywords

Article
Publication date: 10 August 2020

Yiqing Yu

Interorganizational reciprocity plays a key role in relationships among software firms and open source communities. This study seeks to illuminate how a firm's open source…

Abstract

Purpose

Interorganizational reciprocity plays a key role in relationships among software firms and open source communities. This study seeks to illuminate how a firm's open source strategy, characterized by its participation in the open source community, contributes to its financial performance.

Design/methodology/approach

Based on the norm of reciprocity and social capital theory, the study proposes a model comprising the behavioral antecedents and business results of a firm's symbiotic relationship with the open source community. Data were collected through a survey. Partial least squares-based structural equation modeling (PLS-SEM) was used to assess the results.

Findings

A firm's participative behaviors can have three dimensions: technology giving, technology taking and social participation. Technology taking directly impacts financial performance, whereas the effects of technology giving and social participation on financial performance are fully mediated by the firm's symbiotic relationship with the open source community.

Practical implications

Managers can understand how a specific behavior ultimately contributes to a symbiotic relationship or a firm's financial performance and how to flexibly align participation strategies with the business orientation.

Originality/value

The study adds to the open source literature by refining and enriching the conceptual domain of a firm's participative behaviors in open source communities. It also reveals how contrasting behavioral strategies impact a firm's financial performance.

Details

Baltic Journal of Management, vol. 15 no. 5
Type: Research Article
ISSN: 1746-5265

Keywords

Article
Publication date: 31 May 2013

Kwee Keong Choong

The purpose of this paper is to identify the fundamentals of a performance measurement system (PMS), in order to ascertain if they satisfy the measurement requirements of business…

1720

Abstract

Purpose

The purpose of this paper is to identify the fundamentals of a performance measurement system (PMS), in order to ascertain if they satisfy the measurement requirements of business process management (BPM) by means of a systematic review of the literature.

Design/methodology/approach

The paper uses meta‐analysis to systematically review and examine existing BPM and PMS from the business, non‐business and public sectors. A specific methodology using categorization concept was used to select the appropriate articles. In total, 42 relevant articles are selected and later analyzed. A subsequent content analysis of the information obtained is applied to identify the gaps in the current literature.

Findings

The growing interest in PMS has produced an extraordinarily large numbers of papers on the topic. This paper found that, by and large, the PMS as advocated by various authors for over 20 years (since 1990) failed to fulfill the measurement requirements of BPM. This is alarming, considering that past critics of PMS have indicated that the weaknesses of PMS in relation to BPM applied only in isolated or specific situations such as information technology (IT). These findings dispel the notion that a PMS is a prerequisite to the introduction of an effective BP in organizations.

Practical implications

This paper has identified the gaps (weaknesses) of current PMS in meeting the measurement requirements of BPM. This paper proposes a theoretical integrated framework which encompasses a management system, that combines with a measurement system and business processes, and which can be implemented using the popular value‐chain methodology to measure and compare performance within BP organizations.

Originality/value

The results presented contribute towards providing an updated overview of the current state of research into PMS and its relevance to BPM, in order to identify existing research gaps, issues and concerns upon which ongoing and future research efforts on this topic can be built.

Details

Business Process Management Journal, vol. 19 no. 3
Type: Research Article
ISSN: 1463-7154

Keywords

Article
Publication date: 1 December 2004

Harold W. Webb and Linda A. Webb

The development and testing of an instrument for obtaining user feedback on the overall quality of B2C electronic commerce Web sites, SITEQUAL, is discussed. Using previous…

5579

Abstract

The development and testing of an instrument for obtaining user feedback on the overall quality of B2C electronic commerce Web sites, SITEQUAL, is discussed. Using previous research in information quality and service quality as a springboard, a conceptual model and an instrument to measure Web site quality were developed. A factor analysis was conducted which suggested that four minimum Web site quality factors and seven desired Web site quality factors are important to consumers in the retail music industry. The use of Web site quality factors for measurement of consumer expectations and perceptions, determining Web site requirements, and guiding the testing process is suggested.

Details

Journal of Enterprise Information Management, vol. 17 no. 6
Type: Research Article
ISSN: 1741-0398

Keywords

Article
Publication date: 1 March 2003

Yasuhiko Nishio and Tadashi Dohi

The software reliability models to describe the reliability growth phenomenon are formulated by any stochastic point process with state‐dependent or time‐dependent intensity…

Abstract

The software reliability models to describe the reliability growth phenomenon are formulated by any stochastic point process with state‐dependent or time‐dependent intensity function. On the other hand, to deal with the environmental data, which consists of covariates influencing times to software failure, it may be useful to apply the Cox’s proportional hazards model for assessing the software reliability. In this paper, we review the proportional hazards software reliability models and discuss the problem to determine the optimal software release time under the expected total software cost criterion. Numerical examples are devoted to examine the dependence of the covariate structure in both the software reliability prediction and the optimal software release decision.

Details

Journal of Quality in Maintenance Engineering, vol. 9 no. 1
Type: Research Article
ISSN: 1355-2511

Keywords

Article
Publication date: 15 October 2019

Fouzia Kahloun and Sonia Ayachi-Ghannouchi

The concept of business process (BP) management plays a major role in information systems with several applications. Modeling languages and tools can be used by domain experts to…

Abstract

Purpose

The concept of business process (BP) management plays a major role in information systems with several applications. Modeling languages and tools can be used by domain experts to help in the business process model (BPM) design. The purpose of this paper is to focus on quality improvement for BPMs through the proposition of a novel prototype and apply it on real case for BPMs in the field of higher education.

Design/methodology/approach

The authors developed a prototype named Business Process Model Quality Assess (BPMoQualAssess) that works in two steps. In the first step, it allows designing and verifying the quality of BPMs in the field of higher education. Second, it focuses on evaluating process results through a set of criteria and specific measures for each process. Both steps are based on three main key concepts: measures, threshold values and guidelines in order to guide the modeler in assessing his/her model and also to get good results from the latter.

Findings

The authors implemented the BPMoQualAssess prototype to evaluate the quality of BPMs as well as its results. Furthermore, the authors have conducted a case study with a process in the field of higher education. Indeed, first, the authors obtained an improved BPM with a high-quality level. Second, the authors then evaluated the results by focusing on measures, threshold values and appropriate quality guidelines in order to obtain better results.

Originality/value

In the context of this study, the authors aim to make a significant contribution to the knowledge on the subject of the quality for higher education sector processes, on one hand on the models and on the other hand the results of processes. All these concepts are fully nested within a new quality prototype for process model evaluation and validated on real BPMs in the field of higher education. There are many publications focusing on BP quality in the literature, but only a few approaches combine the main keys thresholds, measures and guidelines. In fact, the principal contribution of this research consists in linking measures and threshold values to the resulting guidelines as they have been presented separately in the literature. Furthermore, the authors elaborate for each measure its own recommendation to guide the modeler in redesigning his/her model. Also, the authors define threshold values of process results in higher education and also took into account the opinion of domain experts. To sum up, the originality of this work appears in the application of BPM in the field of higher education given the lack of work in the literature for this direction, and it will pave a way for research in BP innovation areas.

Details

Business Process Management Journal, vol. 26 no. 1
Type: Research Article
ISSN: 1463-7154

Keywords

Article
Publication date: 4 February 2014

Subasinghage Maduka Nuwangi, Darshana Sedera, Shirish C. Srivastava and Glen Murphy

Contemporary offshore information system development (ISD) outsourcing is becoming even more complex. Outsourcing partner has begun “re-outsourcing” components of their projects

1904

Abstract

Purpose

Contemporary offshore information system development (ISD) outsourcing is becoming even more complex. Outsourcing partner has begun “re-outsourcing” components of their projects to other outsourcing companies to minimize cost and gain efficiencies. This paper aims to explore intra-organizational information asymmetry of re-outsourced offshore ISD outsourcing projects.

Design/methodology/approach

An online survey was conducted to get an overall view of information asymmetry between principal and agents (as per the agency theory).

Findings

Statistical analysis showed that there are significant differences between the principal and agent on clarity of requirements, common domain knowledge and communication effectiveness constructs, implying an unbalanced relationship between the parties. Moreover, the authors' results showed that these three are significant measurement constructs of information asymmetry.

Research limitations/implications

In this study the authors have only considered three main factors as common domain knowledge, clarity of requirements and communication effectiveness as three measurement constructs of information asymmetry. Therefore, researches are encouraged to test the proposed constructs further to increase its precision.

Practical implications

The authors' analysis indicates significant differences in all three measurement constructs, implying the difficulties to ensure that the agent is performing according to the requirements of the principal. Using the agency theory as theoretical view, this study sheds light on the best contract governing methods which minimize information asymmetry between the multiple partners within ISD outsourcing organizations.

Originality/value

Currently, to the best of the authors' knowledge, no study has undertaken research on intra-organizational information asymmetry in re-outsourced offshore ISD outsourcing projects.

Details

VINE: The journal of information and knowledge management systems, vol. 44 no. 1
Type: Research Article
ISSN: 0305-5728

Keywords

21 – 30 of over 18000