Search results

The purpose of this paper is to share NCSI's experiences in using GNU EPrints.org software to create and maintain the open‐access institutional repository of IISc, ePrints@IISc.

The GNU EPrints.org is the first generic software for creating Open Access Initiative (OAI)‐compliant repositories, which enables the researchers to self‐archive their research publications thus facilitating open access to their publications. NCSI has been using this software since early 2002. Some amount of customization and value additions to the software are being done periodically by NCSI to meet the local requirements. In this paper, authors are sharing NCSI's experiences in using GNU EPrints.org software.

GNU EPrints.org software is an excellent tool for creating and maintaining OAI‐compliant repositories. The best thing about it is that it can be set up easily even by those who are not too knowledgeable about computers. New features are being introduced on a regular basis. Also, the technical support for the software from the developers and the user community has been very encouraging.

Outlines the work and history of the Indian Institute of Science and the development of the open access movement.

Emphasizing the increasing role of talent management (TM) as a global phenomenon and a source of sustainable competitive advantage for organizations, this study aims to present a scoping review of empirical literature on TM, examining the transition of TM from a phenomenon-driven to a theory-driven field.

Using a scoping review, this study analyzed 200 empirical studies published between 2010 and 2023 on TM.

The results indicate that TM is extensively studied in nationally operated, large, private, engineering-led organizations in Anglo-Saxon countries. The study highlights the necessity for more empirical studies and statistically robust evidence to establish the effectiveness of TM.

This review intends to provide a vision and direction for future researchers, guiding TM towards becoming a theory-driven field characterized by widely accepted theoretical frameworks and research designs.

The findings of this study may not be generalizable to other types of organizations or cultural contexts, as it primarily focused on large private engineering-led organizations in Anglo-Saxon countries.

This paper offers a comprehensive view of the definitions, contextualization, conceptualization, frameworks, practices, processes and under-explored areas of TM, which are essential for its development as a discipline.

Frugal innovation focuses on the core functionalities with the highest stakeholder benefits and directly targets user requirements. It has been widely adopted in developing countries, and extensively researched from both consumer and sustainable perspectives. However, few studies on frugal innovation consider “quality”, a seminal business management concept. This study focuses on this gap and uses a quality lens to understand frugal innovation.

This study adopts a mixed methodology. The Delphi focus group method is first applied to identify two cases of frugal innovation in the construction industry and a cross-case analysis done. Then, the analytic hierarchy process (AHP) is used to examine eight product quality dimensions to draw the final conclusions.

From Garvin’s concept of quality, frugal innovation focuses on performance and conformance. Furthermore, it prioritises a value-based approach the most.

This study examines frugal innovation from quality perspective. This opens up a new line of research which contributes to both streams. The study is based on construction which is a limitation of the study.

A quality-based frugal innovation understanding can be helpful in the conceptualisation, implementation and acceptance of the frugal innovation business model. It can provide clarity on the innovation's value proposition and also help in operationalisation of the business model.

Frugal encourages social entrepreneurs and understanding of the concept from quality perspective shall facilitate the operationalisation will become easier for them.

To the author’s knowledge, this is the first study at the interface of frugal innovation and quality management. Furthermore, the use of AHP to prioritise equality approaches and dimensions is an original contribution.

The purpose of this paper is to present outcomes from a post-occupancy evaluation (POE) of a sustainable university building development.

A POE was conducted for a sustainable university building in Melbourne, Australia. The method included interviews with key stakeholders involved in the design, construction and occupation of the building. The interviews were complemented by conducting a Builder User Satisfaction survey and analysis of two year’s worth of building performance data.

While technically the building saw a significant improvement in performance in comparison to existing buildings at the university, it ultimately did not meet its design performance goals as determined by the design rating. The interviews revealed limited formal documenting of lessons learnt and the challenges associated with using a sustainable and innovative building to drive cultural change. A major success was the realisation by the university of the benefits that the systematic POE provided. Lessons are now being applied to other new and refurbished buildings on campus, with POE now an integrated part of these processes.

While there are some studies of sustainable university operations and buildings, many focus on one or two parts of the process and fail to include evaluation of the full sustainability approach to check if stated goals have been met. This paper begins to address this gap. Learnings from the research are applicable to the wider building development industry and demonstrate the important role universities can play in shaping the sustainability of urban environments.

The purpose of this paper is to empirically identify key factors of UK food supply chains (SCs) that significantly contribute to CO₂ emissions (CO2e) taking into account the life cycle assessment (LCA). The UK food supply chain includes imports from other countries.

This research develops a conceptual framework from extant literature. Secondary data obtained from ONS and FAOSTAT covering from 1990 to 2014 are analysed using Multilinear Regression (MLR) and Stochastic Frontier Analysis (SFA) to identify the factors relating to CO₂ emissions significance, and the efficient contributions that are being made to their reduction in the UK food supply chains.

The study results suggest that Transportation and Sales/Distribution are the two key factors of CO₂ emissions in UK food supply chains. This is confirmed by two multivariate methods, MLR and SFA. MLR results show that transportation increases UK CO₂ emissions by 10 tonnes of CO₂ emissions from one tonne of fruits and vegetables imports from overseas to the UK Sales and Distribution reduces the UK CO₂ emissions by 1.3 tonnes of CO₂ emissions due to improved, technological operation activities in the UK. In addition, the SFA results confirm that the key factors are sufficient to predict an increase or decrease in CO₂ emissions in the UK food supply chains.

This study has focused on the LCA of the UK food supply chain from limited data. Future studies should consider Sustainability Impact Assessment of the UK food supply chain, identifying the social, economic, regulatory and environmental impacts of the food supply chain using a re-defined LCA (all-inclusive assessment) tool.

This research suggests that food supply chain professionals should improve efficiency, e.g. the use of solar energy and biogas, and also integrate low-carbon policies and practices in food supply chain operations. Furthermore, governments should encourage policies such as mobility management programmes, urban redevelopment and privatisation to enhance better transportation systems and infrastructure to continuously reduce CO₂e from the food trade.

Although logistics play a major role in CO₂ emissions, all logistics CO₂ emissions for other countries are not included in the ONS data. This research reveals some important insights into the UK food supply chains. Logistics and other food supply chain processes of importing countries significantly contribute to CO₂ emissions which are yet to be considered in the UK food SCs.

The purpose of this paper to ensure the rapid developments in the radio frequency wireless technology, the synthesis of frequencies for pervasive wireless applications is crucial by implementing the design of low voltage and low power Fractional-N phase locked loop (PLL) for controlling medical devices to monitor remotely patients.

The developments urge a technique reliable to phase noise in designing fractional-N PLL with a new eight transistor phase frequency detector and a good linearized charge pump (CP) for speed of operation with minimum mismatches.

In applications for portable wireless devices, by proposing a new phase-frequency detector with the removal of dead, blind zones and a modified CP to minimize the mismatch of currents.

The results are simulated in 45 nm complementary metal oxide semiconductor generic process design kit (GPDK) technology in cadence virtuoso. The phase noise of the proposed Fractiona-N phase locked loop has–93.18, –101.4 and –117 dBc/Hz at 10 kHz, 100 kHz and 1 MHz frequency offsets, respectively, and consumes 3.3 mW from a 0.45 V supply.

The ISHM CAN‐AM Chapter recently organised a half‐day programme of paper presentations followed by a tour of a local hybrid facility. The event took place on 26 April at the Holiday Inn, Montreal (Pointe Claire), Quebec, with the theme of the papers concentrating on advances in hybrid manufacturing processes and some coverage of SMT.

The use of indoor living plants for enhancement of indoor relative humidity and the general environment of a large, modern, open plan office building are studied using a mixed-methods paradigm.

The quantitative element involved designated experimental and control zones within the building, selected using orientation, user density and users’ work roles criteria. For a period of six months, relative humidity was monitored using data loggers at 30 min intervals, and volatile organic compounds were measured using air sampling. Qualitative “perception data” of the building’s users were collected via a structured questionnaire survey among both experimental and control zones.

Study findings include that living plants did not achieve the positive effect on relative humidity predicted by (a-priori) theoretical calculations and that building users’ perceived improvements to indoor relative humidity, temperature and background noise levels were minimal. The strongest perceived improvement was for work environment aesthetics. Findings demonstrate the potential of indoor plants to reduce carbon emissions of the [as] built environment through elimination or reduction of energy use and capital-intensive humidification air-conditioning systems.

The study’s practical value lies in its unique application of (mainly laboratory-derived) existing theory in a real-life work environment.

The purpose of this paper is to develop and standardize nutrient dense, easily digestible and affordable ready-to-eat supplementary foods from locally available ingredients for malnourished children and to assess their nutritional composition.

To develop supplementary foods, wheat and green gram were germinated, dried and made into flour. Potatoes of “Kufri Pukhraj” variety procured from university were washed, peeled, sliced, boiled, dipped in potassium metabisulphite solution, dried and grounded into flour. Spinach leaves were washed, dried and made into powder. Five wholesome ready-to-eat supplementary foods, namely, panjiri, mathi, seviyan, biscuits and pinni, were developed from germinated cereal, pulse and potato flour and spinach leaves powder. The products were standardized with potato flour and spinach leaves powder. The developed products were analyzed for proximate composition by standardized methods.

One-way analysis of variance and Tukey’s test was used to obtain differences in organoleptic scores within different levels of treatments. All five supplementary foods were acceptable at 30 per cent level of potato flour and 2.5 per cent level of spinach leaves powder. Mean scores of panjiri, mathi, seviyan, biscuits and pinni were significantly different (p < 0.05). Significant (p < 0.05) difference was observed in terms of moisture, crude protein, crude fat, crude fibre and ash content among the developed products.

The developed ready-to-eat supplementary foods can be recommended for supplementary feeding programmes running in the country.

The paper aims at the development of high energy protein supplementary foods for malnourished children. The developed complementary food blend is made up of variety of food groups like cereal, pulse, root and tuber and green leafy vegetables to provide wholesome nutrition to children. This is different to originally provided supplementary foods to children made up of only cereal. The developed products also add a variety to supplementary foods given to malnourished children in supplementary feeding programmes.