46,157 research outputs found
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Studying RFID adoption by SMES in the Taiwanese IT industry
With the advent of Radio Frequency Identification (RFID), organisations have the opportunity to rethink how their organisation will operate and integrate in the supply chain. Especially for Small to Medium Sized Enterprises (SMEs), that they have limited resources adopting such an innovative technology (i.e. RFID) can be daunting. Literature indicates that SMEs that deal with implementation have so far only a few guidelines regarding specific opportunities and risks. This research is therefore trying to fill the gap by employing Exploratory Factor Analysis (EFA) techniques and utilising a questionnaire survey with the aim of exploring the factors that affect SMEsâ RFID adoption in the Taiwan Information Technology (IT) manufacturing industry. In doing so, the adoption factors which are classified into 3 different adopters categories named ready adopter (cost and management), initiator adopter (competitiveness and process efficiency) and unprepared adopter (IT management difficulties, IT implementation difficulties and cost of implementation) using EFA technique. A SMEs RFID adoption model is then proposed. It is anticipated that the findings of this research will not only enhance the research in RFID adoption in SMEs, but can also act as a reference for practitioners in the industry and researchers in the academic field
Contextual impacts on industrial processes brought by the digital transformation of manufacturing: a systematic review
The digital transformation of manufacturing (a phenomenon also known as "Industry 4.0" or "Smart Manufacturing") is finding a growing interest both at practitioner and academic levels, but is still in its infancy and needs deeper investigation. Even though current and potential advantages of digital manufacturing are remarkable, in terms of improved efficiency, sustainability, customization, and flexibility, only a limited number of companies has already developed ad hoc strategies necessary to achieve a superior performance. Through a systematic review, this study aims at assessing the current state of the art of the academic literature regarding the paradigm shift occurring in the manufacturing settings, in order to provide definitions as well as point out recurring patterns and gaps to be addressed by future research. For the literature search, the most representative keywords, strict criteria, and classification schemes based on authoritative reference studies were used. The final sample of 156 primary publications was analyzed through a systematic coding process to identify theoretical and methodological approaches, together with other significant elements. This analysis allowed a mapping of the literature based on clusters of critical themes to synthesize the developments of different research streams and provide the most representative picture of its current state. Research areas, insights, and gaps resulting from this analysis contributed to create a schematic research agenda, which clearly indicates the space for future evolutions of the state of knowledge in this field
The adoption of e-business technology by SMEs
The paper examines the key factors influencing the adoption ofe-business technology by SMEs. To this end, the paper draws on a rangeof literatures on the diffusion of new information and communicationtechnologies (ICTs), many of which have hitherto been treated asseparate. The reasons for this are two-fold. First, e-businesstechnologies are the latest in a line of new ICT technologies. Whenexploited successfully, ICTs have increased firm competitiveness eitherby raising the efficiency of internal communication and organisationand/or supply chain relationships, or by facilitating the development ofnew/improved products and services. Second, it is hypothesised that manyof the factors affecting the successful adoption of new technologies aregeneric in nature. With regards to SMEs specifically, consideration ofearlier research may assist us in identifying a set of enablers andbarriers to e-business adoption. Hence, by explicitly acknowledging thecontext and prior history of research in the area, we are able to mapout the dimensions of future theoretical and empirical research ine-business adoption by SMEs. In addition to drawing together factors identified by existing research,the paper highlights the implications of network externalities for thetiming of technology investments and the returns that accrue to earlyand late adopters. It also draws attention to a number of problemsassociated with the analytical concept of âthe SMEâ when it is appliedto this area. The research proceeds by clearly defining thetechnological and organisational characteristics of the e-business modeland a brief consideration of the trends in adoption in the UK vis-Ă -visadoption in the other G7 countries. Together these set up a detailedconsideration of the internal and external factors influencing adoption.A qualitative approach, in the form of a detailed case study, is thenused to explore the potential usefulness of the factors that have beenidentified. The results of these findings are then drawn together in theconcluding section of the paper.economics of technology ;
Numerical study of circle fractal grid perforated plate as a turbulent generator in combustion chamber
Fractal grids can be used to design turbulent flows with low power losses and high
turbulence intensities for intense yet economic mixing over a region of designed length and
location. The introducing circle grid perforated plate is the main aim of this present paper. In this
numerical work, we want to ascertain a new approach in turbulence generators on the structure of
premixes flames using perforated plate fractal-grids pattern. In this paper, we compared circle grid
perforated plate by varies using its diameters, spacing and number of holes on the plate. The result
showed good perceptivity of the fractal generated turbulence and the fractal flow physics. The
turbulent intensity can be increased by a grid with higher blockage ratio
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The Potential of Critical E-Applications for Engaging SMEs in E Business: A Provider Perspective
YesAgainst a background of the low engagement of SMEs in e-business this paper investigates the emergence of, and potential for, critical e-applications defined as `an e-business application, promoted by a trusted third party, which engages a significant number of SMEs by addressing an important shared business concern within an aggregation.Âż By a review of secondary data and empirical investigation with service providers and other intermediaries the research shows that such applications can facilitate the e-business engagement of SMEs. There are three key findings, namely: the emergence of aggregation specific e-business applications; the emergence of collaboratively based `one to manyÂż business models; and the importance of trusted third parties in the adoption of higher complexity e-business applications by SMEs. Significantly this work takes a deliberately provider perspective and complements the already considerable literature on SME IT adoption from a user and network perspective. In terms of future research the importance of a better conceptual understanding of the impact of complexity on the adoption of IT by SMEs is highlighted
Determinants and effects of green supply chain management (GSCM)
Green Supply-Chain Management (GSCM) is an increasingly widely-diffused practice among companies that are pursuing environmental excellence. The motivation for the introduction of GSCM may be ethical (e.g. reflecting the values of managers) and/or commercial (e.g. gaining a possible competitive advantage by signalling environmental concern). Drawing upon a database of over 4,000 manufacturing facilities in seven OECD countries this paper assesses the determinants and motivations for the implementation of GSCM. We find that GSCM is strongly complementary with other advanced management practices, and that it contributes to improved environmental performance. The effects on commercial performance are more ambiguous.
A simplified activity-based costing approach for SMEs : the case study of an Italian small road company
Purpose: The paper proposes an original conceptual model for designing a simplified Activity-Based Costing (ABC) approach for Small and Medium-sized Enterprises (SMEs) by focusing on the transport sector. Design/Methodology/Approach: The model is designed starting from the distinctive characteristics of the SMEsâ collaborative culture. The approach is then tested in the case of an Italian small-road company. Findings: The simplified ABC, which was gradually introduced in the SME, allowed the firm to gain confidence with the costing system. Moreover, the discussion of the results led to identifying the main areas to improve. Practical Implications: Costing systems based on collaboration can lead to operational improvements in SMEs operating in dynamic and competitive sectors as transport. Moreover, advanced technologies may hold a crucial role for their development. Originality/Value: Not much research has considered collaboration as a driver for introducing ABC in SMEs. The paper contributes to the literature on simplified managerial approaches, suggesting trends for future research.peer-reviewe
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