A reality‐based guide to KMS diffusion

2005 ◽  
Vol 24 (4) ◽  
pp. 374-389 ◽  
Author(s):  
Jun Xu ◽  
Mohammed Quaddus
Keyword(s):  
Perceived Usefulness ◽  
End User ◽  
User Friendliness ◽  
Content Type ◽  
Managerial Practices ◽  
Adoption And Diffusion ◽  
The Cost ◽  
User Focus ◽  
And Diffusion ◽  
Practical Implications

PurposeTo summarise the findings from research in adopting and diffusing knowledge management systems.Design/methodology/approachThe approach is a summary of the study findings and a discussion of these.FindingsThe findings explain the adoption and diffusion of a KMS in an organization. These include: perceived usefulness has a positive relationship with an organization embarking on a KMS; people's decision to accept and use a KMS is directly determined by perceived user‐friendliness and perceived voluntariness; and the KMS diffusion process takes place in six stages.Research limitations/implicationsThis study tested the entire research model. In the future, parts of the model could be extracted and investigated in detail.Practical implicationsThe results have significant implications for managerial practices, including the need for a KMS; the cost of a KMS; significant factors of KMS adoption and diffusion; end‐user focus and involving people in the KMS; and organizational adjustment to embrace the KMS.Originality/valueThe study develops and tests a comprehensive model of KMS adoption and diffusion.

Use of Opuntia ficus extract as a corrosion inhibitor for carbon steel in acidic media

2014 ◽  
Vol 61 (4) ◽  
pp. 224-231 ◽  
Author(s):  
Ruben Suarez-Hernandez ◽  
Jose G. Gonzalez-Rodriguez ◽  
Gloria F. Dominguez-Patiño ◽  
Alberto Martinez-Villafañe
Keyword(s):  
Carbon Steel ◽  
Chemical Structure ◽  
Electrochemical Impedance ◽  
Green Inhibitor ◽  
Opuntia Ficus Indica ◽  
Content Type ◽  
Acid Cleaning ◽  
Static Conditions ◽  
The Cost ◽  
Practical Implications

Purpose – The purpose of this investigation is to study the corrosion inhibition of carbon steel (CS) using a “green” inhibitor, Opuntia ficus-indica, in an aerated, 0.5 M H2SO4 solution at different concentrations and temperatures. Design/methodology/approach – Weight loss determinations, surface studies, electrochemical impedance spectroscopy and potentiodynamic polarization were applied during the investigation. Findings – It was observed that Opuntia ficus-indica extract can decrease the corrosion rate of CS, and its efficiency increases with increasing concentration up to 1,000 ppm and with time, but decreases with increasing the temperature from 25 to 600C. The inhibitory activity is due to the presence of phenolic compounds in its chemical structure. Research limitations/implications – The work was done under static conditions, whereas in acid cleaning conditions, there is a dynamic system. However, the findings may apply to both the systems. Practical implications – CS is used in acidic environments in the acid cleaning industry. Social implications – Results of this work show that it is possible to reduce the cost of repair of equipment and the environmental impact of corrosion. Originality/value – There are very few investigations on the study of Opuntia ficus-indica leaf extract as a green inhibitor in an acidic environment.

Initiating, challenging and improving knowledge in organizational contexts

2018 ◽  
Vol 41 (3) ◽  
pp. 278-295 ◽  
Author(s):  
Stefania Mariano
Keyword(s):  
Design Methodology ◽  
Organizational Knowledge ◽  
Current Debate ◽  
Improve Performance ◽  
Content Type ◽  
Organizational Contexts ◽  
Managerial Practices ◽  
Practical Implications ◽  
Over Time

Purpose The purpose of this study is to investigate how organizational knowledge interacts with artifacts and what determinants, driving processes and outcomes govern these interactions in organizational contexts. Design/methodology/approach A case study is used and data collected is from a US engineering and consulting company. Findings Findings suggested three major driving processes specifically initiating, challenging and improving and several related determinants and outcomes that governed the interaction between organizational knowledge and artifacts over time. Research limitations/implications This study has limitations related to the nature and dimension of the case selected. Practical implications This study provides a means to explain how organizations hold existing knowledge and what determinants, driving processes and outcomes govern the interactions between knowledge and artifacts to assist managerial practices and improve performance. Originality/value This paper contributes to the current debate on organizational knowledge and provides some empirical evidence of how knowledge interacts with artifacts in organizational contexts.

The managerial issues related to transferring shop floor knowledge in manufacturing relocation

2014 ◽  
Vol 34 (11) ◽  
pp. 1389-1416 ◽  
Author(s):  
Mette Praest Knudsen ◽  
Erik Skov Madsen
Keyword(s):  
Shop Floor ◽  
Content Type ◽  
Manufacturing Facility ◽  
Managerial Practices ◽  
Study Approach ◽  
International Production ◽  
Time Gap ◽  
Manufacturing Facilities ◽  
Practical Implications

Purpose – The purpose of this paper is to explore the specific practices of management in the dispatching unit and to identify mechanisms for supporting transfer of shop floor knowledge embedded in operating manufacturing equipment. Design/methodology/approach – The paper applies an inductive and a case study approach for exploring three empirical cases that represent different manufacturing facility relocation processes and differences in the applied managerial practices. Findings – The paper identifies two important gaps in international production literature when firms relocate equipment to other sites; a time gap (from dismantling to re-assembly of production facilities) and a space gap (from the current to the new site abroad). These gaps are important for understanding why relocation processes are difficult and what management can do to facilitate such processes. Practical implications – The paper identifies four issues that management faces in the dispatching context when relocating manufacturing facilities. Originality/value – The paper gives new insights to a limited literature of shop floor knowledge transfer when relocating manufacturing facilities.

The economies (and diseconomies) of distributed technologies

Kybernetes ◽  
2017 ◽  
Vol 46 (5) ◽  
pp. 767-785 ◽  
Author(s):  
Sergio Barile ◽  
Cristina Simone ◽  
Mario Calabrese
Keyword(s):  
Knowledge Integration ◽  
Analytical Framework ◽  
Loss Of Control ◽  
Content Type ◽  
Organizational Perspective ◽  
Consistent Model ◽  
Adoption And Diffusion ◽  
The One ◽  
And Diffusion ◽  
Distributed Technologies

Purpose This paper aims to focus on distributed technologies with the aim of highlighting their economic-organizational dimensions. In particular, the contribution first presents a deeper understanding of the nature and the dynamics of the economies and diseconomies that arise from the adoption and diffusion of distributed technologies. Second, it aims to shed light on the increasing tension between the hierarchy-based model of production and peer-to-peer (p2p) production, which involves the pervasive diffusion of distributed technologies. Design/methodology/approach Adopting an economic-organizational perspective, which is deeply rooted in the related extant literature, an analytically consistent model is developed to simultaneously take into account the following variables: adoption density independent variable) and economies of knowledge integration and organizational diseconomies (the costs of a loss of control and the costs of organizational decoupling and recoupling) as dependent variables. Findings Distributed technologies allow access to a large quantity and a wide variety of cognitive slacks that have not been possible until now. In doing so, they are leading the transition towards p2p. This is an emerging production paradigm that is characterized – with respect to mass production – by a shift in the relative importance of cognitive slack in comparison with tangible slack. Nevertheless, the unrestrainable diffusion of distributed technologies is not neutral for organizations. On the one hand, these technologies allow for the integration of economies of knowledge, and on the other hand, they involve organizational diseconomies that should not be ignored by managers and researchers. Originality/value This paper fills a gap in the literature by developing a consistent analytical framework that simultaneously takes into account the economies of knowledge integration and potential organizational diseconomies (the costs of coordination and the loss of control) that arise from the adoption and diffusion of distributed technologies.

Economic consequences of consumer repair strategies for electrical household devices

2019 ◽  
Vol 33 (4) ◽  
pp. 747-767 ◽  
Author(s):  
Jan Brusselaers ◽  
Ellen Bracquene ◽  
Jef Peeters ◽  
Yoko Dams
Keyword(s):  
Life Cycle Cost ◽  
Economic Consequences ◽  
Future Research ◽  
Data Sets ◽  
Annual Life Cycle ◽  
Content Type ◽  
Repair Strategy ◽  
Repair Costs ◽  
The Cost ◽  
Practical Implications

Purpose The purpose of this paper is to investigate to what extent a consumer’s repair strategy impacts the annual costs of ownership of a washing machine and two types of vacuum cleaner. Design/methodology/approach The annual cost of ownership is determined by calculating the annual life cycle cost (LCC) for the respective devices. The annual LCCs of the different scenarios allow a comparison of the different repair strategy options. A Monte Carlo simulation is run to introduce parameter variability. The device’s failure rate is estimated by a combination of data sets on the devices’ performance. Findings Results demonstrate that the repair of the devices considered is a more favourable option over replacement. A consumer who aims for the lowest annual LCC should allow for a high number of repairs per device, without putting a maximum on the cost per repair. However, the consumer should become more cautious when a device approaches the end of its expected lifetime. Finally, the purchase of warranty can be interesting when the warranty covers a sufficiently long proportion of the device’s (expected) lifetime and when its cost does not exceed a threshold proportion of the initial purchase price. Research limitations/implications The costs for repair might be overestimated. Future research can focus on the reduction of repair costs following self-repair. Practical implications The results provide strong arguments in favour of repair instead of replacement of broken devices. Originality/value This is the first research to quantify the influence of consumer behaviour in the context of repair of devices on the ownership costs of these devices.

The Compound Marine Steam Engine: A Study in the Relationship Between Technological Change and Economic Development

1967 ◽  
Vol 27 (4) ◽  
pp. 615-617 ◽  
Author(s):  
Ramon Knauerhase
Keyword(s):  
Economic Development ◽  
Technological Change ◽  
Growth Process ◽  
Steam Engine ◽  
Adoption And Diffusion ◽  
The Cost ◽  
The Relationship ◽  
And Diffusion ◽  
Sailing Ship

One of the most important problems in the study of economic development is the role of technological change in the growth process. My dissertation is an analysis of some of the major variables which influenced the timing of the invention, adoption, and diffusion of the compound marine steam engine. The problem was divided into three parts: (1) all those variables pertaining directly to the invention of the engine, and the very first effects on the cost structure of the steamship industry; (2) the role of the compound marine steam engine in the growth of the German merchant fleet, 1872–1887, with special emphasis on the diffusion of the invention and its productivity effects; and (3) the effect of the compound steam engine on the sailing ship component of the German merchant fleet.

Regulatory non-compliance and performance of deposit money banks in Nigeria

2018 ◽  
Vol 26 (3) ◽  
pp. 425-441 ◽  
Author(s):  
Ismaila Yusuf ◽  
Damola Ekundayo
Keyword(s):  
Emerging Economy ◽  
Bottom Line ◽  
Content Type ◽  
Correlational Research ◽  
And Performance ◽  
Using Data ◽  
The Cost ◽  
The Impact ◽  
Nigerian Banking ◽  
Practical Implications

Purpose The purpose of this study is to examine regulatory sanctions from an emerging economy perspective and analyzing the impact of regulators imposed monetary sanctions on banks’ performance. Design/methodology/approach The study adopted correlational research design to examine the effect of regulatory penalties on the performance of deposit money banks in Nigeria. This study used panel data from a sample of 15 deposit money banks in Nigeria for the period of 2006-2015. Multiple regression analysis was carried out. Findings Results showed that penalties imposed by regulators in the Nigerian banking industry have no significant impact on the bottom line of the defaulters. Penalties imposed on foreign exchange and international trade related infraction showed that the cost of penalties is below the benefits enjoyed from such infractions. Practical implications The insignificant impact of penalties on performance implies that deposit money banks have considered penalties imposed by regulators as operational expenses and transferred such to customers. Originality/value The study differs from other studies that examined regulatory penalties on performance by focusing on financial performance and using data from an emerging economy perceived to have weak regulatory environment.

Networked new service development process: a participant value perspective

2014 ◽  
Vol 52 (1) ◽  
pp. 18-32 ◽  
Author(s):  
Hannu Makkonen ◽  
Hanna Komulainen
Keyword(s):  
Service Development ◽  
End User ◽  
New Service Development ◽  
Content Type ◽  
Matching Process ◽  
Living Lab ◽  
Value Propositions ◽  
Careful Investigation ◽  
Practical Implications ◽  
Shed Light

Purpose – The purpose of this paper is to shed light on perceived value for the participating actors during the new service development (NSD) process. The authors are particularly interested in how participant value emerges in a multi-actor NSD process and how it can be conceptualized. Design/methodology/approach – The empirical research design comprised three extensive living lab experiments in a real end-user environment over a three years period. Findings – The study is illustrative by its nature and advances two main arguments through conceptual analysis and empirical illustration: NSD can be seen as the identification of actual and emerging needs and technologies and their matching; and the matching process builds on the interaction between the participants and is characterized by their individual motives to leverage the NSD process for value-in-context. Practical implications – A careful investigation of the different stakeholders' expectations of the NSD process provides a basis on which to create lucrative value propositions instead of approaching potential stakeholders with technology- or product-centric arguments. Originality/value – The paper opens avenues for further research to develop the current conceptualizations of NSD in launching the new service emergence perspective.

Valuation paradigm: a rationality and (un)certainty spectrum

2017 ◽  
Vol 35 (2) ◽  
pp. 228-239 ◽  
Author(s):  
David Jansen van Vuuren
Keyword(s):  
Real Estate ◽  
Design Methodology ◽  
Confidence Score ◽  
Valuation Theory ◽  
Practical Application ◽  
End User ◽  
Risk And Uncertainty ◽  
Content Type ◽  
Secondary Purpose ◽  
Practical Implications

Purpose The purpose of this paper is threefold: the primary purpose is to suggest a real estate paradigm spectrum to act as reference for the contextualisation of observed market phenomenon in system terms; the secondary purpose is for the spectrum to contextualise the efficacy of real estate and valuation theory, methods and techniques; and the tertiary purpose is to propose a confidence score for reporting uncertainty to the end user of a valuation report. Design/methodology/approach Literature was reviewed on the concepts of risk and uncertainty, rationality and several systems thinking domains. Findings The framework can provide context to observed market phenomenon and distinguishes between agency and mechanism in contributing to conditions of certainty and uncertainty. The argument followed in this paper is that it is necessary to contextualise the efficacy of real estate and valuation theory, methods and models under conditions of certainty, normal uncertainty and abnormal uncertainty. The characteristics of conditions can be used as basis to develop new theory and practical application or modify existing. Practical implications Real estate economic theory can be organised in terms of the spectrum and the framework can potentially identify where further research is required and the requirements it must meet as measured against the characteristics of the framework. Current valuation methods and models can continue to be used when valuing under conditions of certainty, however, modifications to methods and models are required to account for complexity when valuing under conditions of normal uncertainty and abnormal uncertainty. The confidence score included in this paper can also be used to report the conditions of certainty/uncertainty under which the valuation was performed. Originality/value This paper aims to set the basis for new theoretical and practical developments of insights into real estate economic and valuation theory, methods and models while also contributing to the reporting of uncertainty through the proposed confidence score.

Engineering researchers’ data reuse behaviours: a structural equation modelling approach

2017 ◽  
Vol 35 (6) ◽  
pp. 1141-1161 ◽  
Author(s):  
Yeon Kyoung Joo ◽  
Youngseek Kim
Keyword(s):  
Technology Acceptance ◽  
Structural Equation ◽  
Theoretical Framework ◽  
Perceived Usefulness ◽  
Data Reuse ◽  
Survey Method ◽  
Data Repositories ◽  
Content Type ◽  
Engineering Community ◽  
Practical Implications

Purpose The purpose of this research is to investigate the factors that influence engineering researchers’ data reuse behaviours. Design/methodology/approach The data reuse behaviour model of engineering researchers was investigated by using a survey method. A national survey was distributed to engineering researchers in the USA, and a total of 193 researchers responded. Findings The results showed that perceived usefulness, perceived concerns and norms of data reuse have significant relationships with attitudes toward data reuse. Also, attitudes toward data reuse and the availability of data repositories were found to have significant influences on engineering researchers’ intention to reuse data. Research limitations/implications This research used a combined theoretical framework by integrating the theory of planned behaviour (TPB) and the technology acceptance model (TAM). The combination of the TPB and the TAM effectively explained engineering researchers’ data reuse behaviours by addressing individual motivations, norms and resource factors. Practical implications This research has practical implications for promoting more reliable and beneficial data reuse in the engineering community, including encouraging positive motivations toward data reuse, building community norms of data reuse and setting up more data repositories. Originality value As prior research on data reuse mainly used interviews, this research used a quantitative approach based on a combined theoretical framework and included diverse research constructs which were not tested in the previous research models. As one of the initial studies investigating data reuse behaviours in the engineering community, the current research provided a better understanding of data reuse behaviours and suggested possible ways to facilitate engineering researchers’ data reuse behaviours.

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