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2757 items in total found

Working Papers | 2008

Metamorphosis of Entrepreneurial Ventures: A Holistic Paradigm from Two Tales

M. R. Dixit, Amit Karna, and Sunil Sharma

Some entrepreneurial ventures grow into large organizations within a relatively short duration. These startups rapidly increase their scale and scope to turn into matured organizations. Though the literature is replete with such examples, there is no explanation for such a phenomenon. Also, nothing has been said about the role of the environment in metamorphosis of such ventures. We look at two global organizations and explain their metamorphosis. We arrive at four dynamic stages through which an entrepreneurial venture grows: prime pillar formation stage, scale catapult stage, scope enlargement stage, and maturity stage. We also explain the different roles played by the firm and the environment during each stage, the interactions between each of these roles, and the dominant strategic process underlying in each stage.

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Working Papers | 2008

Overcoming Managerial Challenges to Realize Growth Spurts: Insights from Cases of Three Enterprises

M. R. Dixit, Sunil Sharma, and Amit Karna

Organizations face several managerial challenges during their growth period. Growth spurts are realized when organizations overcome these challenges. Though the literature is full of studies on the enterprise growth, the knowledge about how these challenges facilitate or hinder growth is limited. We conceptualize and explain five challenges faced by an enterprise along its growth trajectory. For evidence, we then look at history of three organizations from different sectors and trace their strategies to overcome the challenges faced by them. The firm and the environment interact and make certain strategic choices, which in turn results in growth spurts in the organization. We draw insights from their growth stories and discuss the different strategies and interactions between the firm and the environment.

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Working Papers | 2008

International Technology Transfer to India an Impedimenta and Impetuous

Subbarao Srinivas P

Technology transfer is an important means by which developing countries gain access to technologies that are new to them. Most technology transfer has between developed and developing countries through commercial technology transfers by the private sector. These include transfers through foreign direct investment, foreign licensing, turnkey projects, technical consultancy, capital goods acquisition, international subcontracting and joint ventures. By opening of the Indian economy (LPG policies-1991), several Indian companies are poised for different types of financial, technical and other forms of collaborations. Though they enter with proper technology transfer agreements, some are not successful with different reasons. Government of India's Ministry of Scientific and Industrial Research is playing a vital role through its technology transfer policy in both inward and outwards technology transfers to the Indian companies through automatic route and some are through project approval board (PAB). The ability of the country to use technology transfers to develop their domestic capabilities to reap the social and economic benefits have been very mixed. This paper explores the important issues involved in the technology transfer besides the scope of technology transfer disputes and the promotion and regulation of technology transfer in India.

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Working Papers | 2008

Mining Frequent Item sets in Data Streams

Rajanish Dass

Working Papers | 2008

Classification Using Association Rules

Rajanish Dass

Association rule mining is a well-known technique in data mining. Classification using association rules combines association rule mining and classification, and is therefore concerned with finding rules that accurately predict a single target (class) variable. The key strength of association rule mining is that all interesting rules are found. The number of associations present in even moderate sized databases can be, however, very large-usually too large to be applied directly for classification purposes. This project compares and combines different approaches for classification using association rules. This research area is called classification using association rules. An important aspect of classification using association rules is that it can provide quality measures for the output of the underlying mining process. The properties of the resulting classifier can be the base for comparisons between different association rule mining algorithms. A certain mining algorithm is preferable when the mined rule set forms a more accurate, compact and stable classifier in an efficient way. First, in this project we are interested in the comparison of the quality of different mining algorithms. Therefore, we use classification using association rules. Secondly, classification using association rules can be improved itself by using a mining algorithm that prefers highly accurate rules. The author of the report is indebted to several students and research assistants who showed interest and got involved in the work.

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Working Papers | 2008

Links in the Knowledge Journey of an Idea to Innovation: A Study in the Context of Development of Customized Cartons

M. R. Dixit and Girja Sharan

This paper identifies and analyses the links in the knowledge journey of an idea to innovation. It tracks the links in the development of customized cartons for packaging tomatoes. The trigger points for the innovation, the milestones crossed by the innovator, the interaction with agencies and actors in the environment, the interests and responses of the agencies and the actors, and the final outcomes were identified. Based on analysis, it conceptualises a model of knowledge journey and develops suggestions for innovators and innovation associates. The suggestions are in the areas of responding to innovation triggering points, learning and leveraging on what is possible and happening, adapting to the constraints of the innovation associates and building flexible systems and structures.

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Working Papers | 2008

Decision Sheet and Learning Diary: New Tools for Improved Learning Through the Case Method

A. K. Jain and M. R. Dixit

Of the three phases of learning through the case method, instructors have focused on the in-class phase in training of both teachers and participants. The other two phases, pre-class preparation and post class-reflection, have not received much attention leading to lack of exploitation of the full learning potential from the method. This paper shares continued efforts to conceptualize and develop two tools, decision sheet and learning diary, to strengthen the two phases. These were designed and tested in three executive development programmes. The results and our reflections suggest that the tools enhance the process of learning and the learning itself.

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Working Papers | 2008

Earth Tube Heat Exchangers for Environment Control of Farm Buildings in Semi-arid Northwest India

Girja Sharan

A large part of Gujarat in the North-west region of India is semi-arid. The lands are less suited for agriculture. Animal husbandry is therefore common. Productivity of cattle is however also low due to problems of feed and due to climatic stresses, specially heat. Environmental control of farm buildings - animal houses, greenhouses- in semi-arid areas is a special challenge. There is widespread shortage of water; rural grid is prone to interruptions several times a day. Cattle owners do not give importance to animal comfort as a means to improve productivity. The HVAC industry and professionals have not made efforts to develop systems compatible with the region's environment and economics of farming. Towards that, the earth-tube-heat-exchanger based systems appear to be more suited for farm sector in semi-arid climatic conditions. We present the experience of using such systems for environmental control in dwellings of zoo animals, and greenhouse in arid area of Kutch. Mention has also been made of the ongoing work to install more such systems in the dairy cattle housing.

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Working Papers | 2008

Factors affecting Child Labour in India

Maheshwari Mridul and Manjari Singh

Child labour in India is a critical socio-economic problem that needs special attention of policy makers. In order to make effective policies to reduce child labour it is important to understand the specific factors that affect it in different situations. The paper empirically examines these factors across 35 Indian states and union territories at three levels of aggregation: total population, rural/urban, and male/female. The results showed that education, fertility, and workforce participation are the major influencing factors in our models. Interestingly, impact of economic indicators of poverty and income differed among total, rural, urban, male, and female population. The explanatory powers of models showed large variations across different levels of aggregation and were stronger for total, rural and female population.

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Working Papers | 2007

Network Economies in Indian Telecom

Chepuri Shri Krishna and Tikiya Vibhor

IIMA