Search results

The purpose of this paper is to develop a new comprehensive metric to successfully plan and execute IT projects. The development will be based on a study of all the variables that go into making a successful IT project.

A questionnaire, containing qualitative and quantitative response questions, to gather data from practicing project managers is designed and used in an IT company. Cronbach’s alpha is used to analyze the data and multiple regression is used to find the equation relating project success to project management success.

A comprehensive variable called Project Health Index (PHI) has been identified. Using this variable, one can predict whether a project is likely to succeed or not. This comprehensive, composite variable is calculated by using 17 other project-related metrics identified from the responses to the questionnaire.

The PHI has been calculated for the company studied. However, more studies need to be performed before it can be established that the PHI can also be used in other companies and projects. What has been established and validated is that PHI can be used in the studied company and that the methodology to calculate PHI is valid.

The PHI can be used as a predictive variable, i.e. one that can be used to take corrective and preventive actions to make a project successful. The PHI can also be used to allocate resources, prioritize the allocation and improve project management during the course of project execution.

By implementing projects efficiently, resource utilisation increases and leads to waste avoidance. Improved sustainability is the end result.

The work is original. The contents and the conclusions drawn, as well as the use of the PHI will enable IT companies to implement projects efficiently, reduce cost and enhance profit.

The purpose of this paper is to examine the influence of cognition on knowledge sharing between members of the acquiring and acquired organisations in the post-acquisition integration process. It specifically analyses differentiation between in-groups and out-groups, the perception of organisational identity and interaction among members of the acquired and acquiring organisations and how these three factors affect knowledge sharing.

The authors develop theoretical propositions and conduct an explorative pilot study on the basis of original interview data conducted with ten respondents in four Indian IT companies that have acquired firms abroad.

The authors find evidence for supporting the negative effect of in- and out-groups differentiation and the positive effect of interpersonal interaction on knowledge sharing among employees of the acquired and acquiring organisations. There was indicative, but less compelling, evidence for the negative influence of inter-group competition and the positive influence of perceived shared organisational identity on knowledge sharing. Different from the established view, the authors find that when Indian firms acquire firms abroad, they immediately initiate knowledge flows from the targets rather than going through a long period of integration prior to acquiring knowledge from the targets.

The paper contributes to the scholarly conversation on cognition and knowledge sharing and argues that firms that are located in developing economies and that acquire firms abroad behave in a way somewhat different from what Western literature postulates. This invites for further studies, both theoretical and empirical, to shed light on this phenomenon. The present paper is focused only on one country, India, and on a single industry, the IT industry. It is limited in its empirical part, mainly due to enormous difficulties in getting access to the field.

The study demonstrates how central individuals are to the process of knowledge sharing and the accomplishment of organisational objectives in a post-acquisition context. Managers should understand that the knowledge their employees possess is a strategic asset, and therefore how they use it is influential in attaining organisational goals in general, and acquisition integration objectives in particular. The creation of task- and project-related communities or groups can help in establishing a shared organisational identity, especially after the turbulent event of one company acquiring another one. The creation of communities or groups where socialisation is encouraged can lead to employees interacting with one another and developing a sense of belongingness with the community or group. Over time, this belongingness can translate into a shared organisational identity, which is beneficial for the organisation. The findings suggest that the creation of task- or project-oriented communities and groups is a powerful way to achieve that.

The contribution of the paper is fourfold. First, while macro orientation dominates literature on the growth of the Indian IT industry, this study is conducted at the individual level of analysis, by focusing on managers in acquiring Indian IT firms. Second, whereas studies that have examined cognition and knowledge sharing have done so mainly through social capital lenses, this paper focuses on factors that are based on the inherent tendency of human beings to categorise themselves and other individuals. Third, the paper examines the links between cognition and knowledge sharing in an exciting context, namely, post-acquisition integration. Finally, while research on both post-acquisition integration and knowledge sharing is biased towards a Western context, this study investigates knowledge sharing and post-acquisition integration in the context of a major non-Western emerging economy.

The present study aims to summarize different non-invasive techniques for continuous glucose monitoring (CGM) in diabetic patients using glucose-oxidase biosensors. In diabetic patients, the self-monitoring of blood glucose (BG) levels through minimally invasive techniques provides a quick method of measuring their BG concentration, unlike conventional laboratory measurements. The drawbacks of minimally invasive techniques include physical pain, anxiety and reduced patient compliance. To overcome these limitations, researchers shifted their attention towards the development of a pain-free and non-invasive glucose monitoring system, which showed encouraging results.

This study reviews the development of minimally and non-invasive method for continuous glucose level monitoring in diabetic or hyperglycemic patients. Specifically, glucose monitoring using non-invasive techniques, such as spectroscopy-based methods, polarimetry, fluorescence, electromagnetic variations, transdermal extraction-based methods and using body fluids, has been discussed. The various strategies adopted for improving the overall specificity and performance of biosensors are discussed.

In conclusion, the technology of glucose oxidase-based biosensors for glucose level monitoring is becoming a strong competitor, probably because of high specificity and selectivity, low cost and increased patient compliance. Many industries currently working in this field include Google, Novartis and Microsoft, which demonstrates the significance and strong market potential of self-monitored glucose-oxidase-based biosensors in the near future.

This review paper summarizes comprehensive strategies for continuous glucose monitoring (CGM) in diabetic patients using non-invasive glucose-oxidase biosensors. Non-invasive techniques received significant research interest because of high sensitivity and better patient compliance, unlike invasive ones. Although the results from these innovative devices require frequent calibration against direct BG data, they might be a preferable candidate for future CGM. However, the challenges associated with designing accurate level sensors to biomonitor BG data easily and painlessly needs to be addressed.

Smart mobility is a major guideline in the development of Smart Cities’ transport systems and management. The issue of transition into green, secure and sustainable transport modes, such as using bicycles, should be implemented in this case, along with the subjectivism of management.

The proposed technology reflects the Smart Bicycle vehicle model, which tracks cyclists and weather conditions and turns to electric motors in critical circumstances.

This reduces the physical load and battery consumption of cyclists which affects the Smart Cities’ ecology positively.

In Smart Vehicle Bicycle Communication Transport, the vehicle movement optimization technique is used for traffic scenarios to analyze traffic signaling systems that give better results in variable and dense traffic conditions.

This research examines Indian service managers' perceptions on impact of convergent technologies on their work and resultant organisational performance. The research uses four dimensions – task productivity, task innovation, customer satisfaction and management control – taken together, to investigate the perceived impact of convergent technologies adoption in service organisations context and further examines the resultant organisational performance, based on these dimensions.

The study used partial least squares (PLS) approach to evaluate the measurement model and the structural model. The study was conducted in service industry firms that have made a significant progression towards adopting convergent technologies.

The results of the study demonstrated higher levels of perceived impact of adoption of convergent technologies on all the four dimensions (i.e. task productivity, task innovation, customer satisfaction and management control). The results of the study also indicate that all the impact dimensions positively influence organisational performance.

The results of the study suggest that all the impact dimensions positively influence organisation, therefore the service sector managers should be aware about the role of adopting latest convergent technologies so as to enhance the task productivity, innovation, customer satisfaction and management control in their job roles.

The practical implications of this research are derived on the basis of Future of Work, Labour Market Information Systems, Productivity, Enterprise Development, Enhancing skills of service employees and Employability themes.

To researchers best knowledge is to first study of its kind to evaluate the perceived impact of convergent technologies on organisational performance in Indian context.