Search results
1 – 10 of over 104000Arash Shahin, Hadi Balouei Jamkhaneh and Sayedeh Zahra Hosseini Cheryani
The major aim of this investigation is to propose a novel approach for evaluating the implementation of the European Quality Award, i.e. the model of European Foundation for…
Abstract
Purpose
The major aim of this investigation is to propose a novel approach for evaluating the implementation of the European Quality Award, i.e. the model of European Foundation for Quality Management (EFQM).
Design/methodology/approach
The EFQM model includes both enablers and results, while in the service quality gaps model, only the gaps between the organization and customer are studied. In this paper, a new approach has been proposed to assess seven determined gaps in implementing the EFQM model based on the concepts of the service quality gaps model and the ServQual approach. The new approach to the EFQMQual has been examined in Isfahan Province Gas Company using different viewpoints of senior and middle managers and senior experts on four elements of determined gaps. These include perceptions of goals, expectations of goals, perceptions of assessment and expectations of assessment.
Findings
Findings indicate that leadership and key results criteria have the lowest and the highest gap values, respectively. In addition, the fifth gap, i.e. the difference between expectations of assessment and perceptions of assessment, has the lowest average, while the seventh gap, i.e. elements of the EFQM model, has the highest average. With regard to the correlation among the seven gaps, it became obvious that there is a significant correlation among the first, fifth and sixth gaps; and also between the fourth and fifth gaps. Finally, based on the Pareto rule, the priority of the criteria related to each of the gaps has also been determined.
Research limitations/implications
One of the limitations of this study is the complexity of the concepts in the questionnaires, which makes it difficult for respondents to understand the items of the questionnaires. To overcome this, therefore, the researcher has attached a guideline to the distributed questionnaires.
Originality/value
As the literature review indicates, there has not been any research on integrating the concepts of the service quality gaps model, the ServQual approach, and the EFQM model, while also analyzing the weak and strong results obtained from implementing the EFQM model based on such an integrated approach. The significance of the study lies further in the fact that based on an approach similar to the proposed EFQMQual, such concepts can be applied for evaluating the implementation of other quality award systems.
Details
Keywords
The purpose of this paper is to clarify a number of important facts about info‐gap decision theory.
Abstract
Purpose
The purpose of this paper is to clarify a number of important facts about info‐gap decision theory.
Design/methodology/approach
Theorems are put forward to rebut claims made about info‐gap decision theory in papers published in this journal and elsewhere.
Findings
Info‐gap's robustness model is a simple instance of the most famous model in classical decision theory for the treatment of decision problems subject to severe uncertainty, namely Wald's maximin model. This simple instance is the equivalent of the well‐established model known universally as radius of stability. Info‐gap's robustness model has an inherent local orientation. Therefore, it is in principle unable to address the fundamental difficulties presented by the type of severe uncertainty that is postulated by info‐gap decision theory.
Practical implications
These findings caution against accepting the assertions made in the info‐gap literature about: info‐gap decision theory's role and place in decision making under severe uncertainty; and its ability to model, analyze, and manage severe uncertainty.
Originality/value
This paper exposes the serious difficulties with claims made in papers published in this journal and elsewhere regarding the place and role of info‐gap decision theory in decision theory and its ability to handle severe uncertainty.
Details
Keywords
Marketing “from the intra‐organizational perspective” has been comparatively untouched by the critical turn in organization studies. The objective of the present paper is to…
Abstract
Purpose
Marketing “from the intra‐organizational perspective” has been comparatively untouched by the critical turn in organization studies. The objective of the present paper is to contribute to a critical examination of marketing as a change discourse by focusing on service management scholarship. In particular, the paper focuses upon the gap‐model.
Design/methodology/approach
Foucault's disciplinary power concept is used to analyze how the gap‐model tends to objectify, subjectify and normalize.
Findings
Focusing on service management contributes to the scarce critical examination of marketing in general and the almost non‐existent critical examination of service management in particular. Further, the paper contributes to the investigation of the potential production of subjectivity and normalization as an effect of marketing technologies.
Research limitations/implications
This paper suggests empirical exploration of subjective responses to marketing discourse and associated technologies.
Originality/value
Critical examinations of marketing discourse in general, and service management in particular, are very scarce. Specifically, the paper contributes to the understanding of how service management intends to fixate the subject.
Details
Keywords
Nitin Seth, S.G. Deshmukh and Prem Vrat
The objective of this paper is to propose a model for assessing the quality of service at various interfaces of supply chain using third party logistics.
Abstract
Purpose
The objective of this paper is to propose a model for assessing the quality of service at various interfaces of supply chain using third party logistics.
Design/methodology/approach
Based on a rich combination of extensive literature review and insights gained through exploratory interviews, gap analysis methodology is used in developing the model. This was followed by an in‐depth analysis of gaps at various interfaces in supply chain. Further, both qualitative and quantitative techniques are suggested for data collection and analysis.
Findings
The key gaps in both the directions (forward and reverse) that are likely to affect the service quality at different levels are extensively defined. These gaps may exist between a 3PL service provider and the manufacturer, the marketing function and the 3PL service provider, etc. The paper also proposes frameworks such as data envelopment analysis for measurement of these gaps. A set of possible performance indicators is also proposed at various interfaces in supply chain.
Practical implications
This proposed model is an attempt to explore the relatively less explored area. It is expected that this research will further motivate researchers to work in this area. This supply chain service quality tool will be beneficial to practising managers in identification of opportunities for improvements in service quality.
Originality/value
This paper explores some critical issues in the less explored area and offers practical help to researchers and practitioners in providing a direction for supply chain service quality improvement.
Details
Keywords
Masood A. Badri, Mohamed Abdulla and Abdelwahab Al‐Madani
The main objective of the study was to utilize SERVQUAL for identifying gaps in the chain of services provided by the information technology (IT) resources. SERVQUAL was applied…
Abstract
Purpose
The main objective of the study was to utilize SERVQUAL for identifying gaps in the chain of services provided by the information technology (IT) resources. SERVQUAL was applied to IT services in higher education institutions in the United Arab Emirates.
Design/methodology/approach
Because of the many concerns and reservations raised with regard to using perception scores or gap scores, the appropriateness of the SERVQUAL measure to verify the anticipated structure of the instrument was also examined. Using confirmatory factor analysis, the structure of the perception scores (performance‐based model) and the gap scores (performance minus expectation‐based model) were examined.
Findings
The evaluation of model‐fit provided mixed results, but, in general, the results favored the perception scores. However, some statistical fit‐tests suggested that both models lacked the features necessary for a good fit. On the other hand, based on their feedback, respondents felt that SERVQUAL is a useful indicator for IT center service quality in institutions of higher education. SERVQUAL identified gaps in service quality for the three institutions. Empirical results of SERVQUAL scores for the IT centers in the three institutions are also presented.
Originality/value
The paper reassesses the structure and validity of the SERVQUAL model given its wide use and criticism, and applies the model to an important set of related, yet distinct service organizations such as information technology centers.
Details
Keywords
Mukesh Kumar, K.S. Sujit and Vincent Charles
The purpose of this paper is to propose the microeconomics concept of elasticity to estimate the SERVQUAL gap elasticity to derive important insights for service providers to…
Abstract
Purpose
The purpose of this paper is to propose the microeconomics concept of elasticity to estimate the SERVQUAL gap elasticity to derive important insights for service providers to develop the right strategies to bridge the overall gap in service.
Design/methodology/approach
The dimensions of SERVQUAL adopted from Parasuraman et al. (1988) and Kumar et al. (2009) are first verified for their unidimensionality using structural equation modeling and reliability in the context of United Arab Emirates banking industry. Furthermore, the technique of dominance analysis is used to derive the relative importance of dimensions for different groups of banks. Finally, the stepwise log-linear regression models are used to estimate the gap elasticity to measure the responsiveness of the overall SERVQUAL gap to a change in customers’ perception on different dimension.
Findings
The results reveal that the dimension which is prioritized as the most important dimension need not to be the one to be targeted under the resource constraint to react faster to the changes of customers’ banking behavior.
Originality/value
This is probably the first attempt to examine the service quality through gap elasticity. This method is especially useful when the traditional approach to measure relative importance of critical factors fails to clearly discriminate between two or more dimensions, which, in turn, may lead to failure in decision making to choose the right strategies to bridge the overall gap in the service.
Details
Keywords
Hong Wang, Georgi Djambazov and Koulis Pericleous
The purpose of this paper is to describe how a 3D/1D transient heat transfer model has been developed for getting accurate thermal boundary conditions when investigating the heat…
Abstract
Purpose
The purpose of this paper is to describe how a 3D/1D transient heat transfer model has been developed for getting accurate thermal boundary conditions when investigating the heat transfer in the TiAl castings and also for reducing the computational cost and simplifying the mesh generation.
Design/methodology/approach
Heat transfer in the mould is assumed to take place only in a direction perpendicular to the mould wall, called 1D heat transfer. The coordinates of cell centre and the temperature in the mould wall can be calculated by the model instead of meshing mould. Heat transfer in the mould is computed via the FD solution of a 1D heat transfer equation.
Findings
For some types of geometry, the model works very well. However, for some, which contain the geometric feature called “dead corner”, the model can't cover. There is some impact on the accuracy of the model.
Practical implications
In the casting industry, the geometry of the casting is usually very complex and contains different features. This leads to difficult meshing when using numerical model to predict the casting process. Furthermore, an accurate calculation is very important on the thermal boundary during filling and solidification, to support practice, to improve the process and minimise the casting defects.
Originality/value
In this paper, a novel method is developed to calculate the heat transfer through the casting‐mould interface to the mould wall in a casting.
Details
Keywords
Uni Martinsen and Maria Björklund
The interface between logistics service providers (LSPs) and shippers is an area that has received little attention in previous research and even less has been done when…
Abstract
Purpose
The interface between logistics service providers (LSPs) and shippers is an area that has received little attention in previous research and even less has been done when environmental issues are added to this interface. Nonetheless, the perception among researchers and the industry is that in many instances, supply and demand in this green interface does not coincide. The purpose of this paper is, therefore, to identify the matches and gaps between LSPs' green supply and the shippers' green demand.
Design/methodology/approach
This paper is based on a web‐based survey sent out to Swedish LSPs and shippers. A gap analysis based on mean values and confidence intervals was conducted.
Findings
Findings indicate that the LSPs overachieve when it comes to green categories and also that they are aware of this situation. Shippers, on the other hand, interestingly are not aware of this and they seem satisfied with what they perceive is offered by LSPs.
Research limitations/implications
Contrary to previous research, the paper specifies matches and gaps in the green LSP‐shipper interface. As the survey covered actors in the Swedish market, future research would benefit from similar analyses from other countries.
Practical implications
The findings are of use for LSPs' understanding of shippers' environmental demands, and thereby enable them to adapt better to market demand. Similarly, shippers can use the findings to understand green supply and possibly change their demands accordingly.
Originality/value
This paper adds to the knowledge of the green LSP‐shipper interface. Furthermore, it uses gap analysis, which appears to be something not previously done within environmental logistics research.
Details
Keywords
Madduma Hewage Ruchira Sandeepanie, Prasadini Gamage, Gamage Dinoka Nimali Perera and Thuduwage Lasanthika Sajeewani
The purpose of the article is to investigate the role of talent management and employee psychological contract on employer branding and to develop a pragmatic conceptual model…
Abstract
Purpose
The purpose of the article is to investigate the role of talent management and employee psychological contract on employer branding and to develop a pragmatic conceptual model while identifying gaps between core concepts.
Design/methodology/approach
The archival method was adopted along with systematic review based on Khan et al.’s (2003) five steps of systematic literature review. The systematic review has enclosed published research articles between 1960 and 2022 in fields of human resource management (HRM), brand management and psychology. In total, 260 Articles were initially scrutinized, and 230 were systematically reviewed finally to explore core concepts, identify gaps and model development.
Findings
This study explored five gaps among key concepts based on systematic review and linked theories, namely, social exchange theory and signaling theory. A conceptual model has been developed to explore the impact of talent management on employer branding with mediating and moderating role of employee psychological contract.
Research limitations/implications
This study is limited to conceptual model development; nevertheless, there is enormous scope for empirically testing the model related to various global contexts in future studies.
Originality/value
The developed conceptual model is a vibrant contribution for future investigations of impact of talent management on employer branding with mediating and moderating role of employee psychological contract in diverse global contexts in wining “war for talent.” This study endows a momentous input to whole frame of HRM knowledge because it discourses significant knowledge gaps amongst relationships and effects of identified variables, which has not been formerly revealed.
Details
Keywords
Nitin Seth, S.G. Deshmukh and Prem Vrat
The purpose of this paper is to highlight the importance of the concept of service quality in a supply chain and present a framework for its measurement.
Abstract
Purpose
The purpose of this paper is to highlight the importance of the concept of service quality in a supply chain and present a framework for its measurement.
Design/methodology/approach
A literature review was conducted on key service quality models and measurement issues. Various dimensions related to the quality of service were explored. This was followed by in‐depth exploratory interviews at different levels. Based on the insights gained, a conceptual framework for measurement of quality of service in supply chain is presented.
Findings
The paper presents a conceptual model of service quality in supply chains based on gap analysis. These gaps are bi‐directional. The bi‐directional gaps cover both inter‐ and intra‐organizational transactions in the supply chain. They include the gap between supplier and focal firm, focal firm and distributor, and distributor and customer. Further, implications of various factors such as economic, politico‐legal, technical, socio‐cultural, competition, demographic are also highlighted. A novel methodology for the measurement of these gaps using various tools such as quality loss function, data envelope analysis, etc. is also presented along with segregating indicators in three categories, namely, quality of service indicators, quality of service and performance indicators, and performance indicators.
Research limitations/implications
The assessment of quality of service in the supply chain is an attempt to cover the relatively less explored area. It is expected that this research will further motivate researchers to work in this area. This service quality framework will be beneficial to researchers and practicing managers in identification of opportunities for improvements in service quality.
Originality/value
This paper explores research in the less explored area and offers practical help to researchers and practitioners in providing a direction for service quality improvement in the supply chain.
Details