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Institution

Indian Institute of Management Calcutta

EducationKolkata, India
About: Indian Institute of Management Calcutta is a education organization based out in Kolkata, India. It is known for research contribution in the topics: Supply chain & Emerging markets. The organization has 415 authors who have published 1354 publications receiving 21725 citations. The organization is also known as: IIMC & IIM Calcutta.


Papers
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Book ChapterDOI
TL;DR: This paper illustrates how directional antenna can be combined with the power aware routing strategy and using simulations, the energy benefits and protocol scalability are quantified.
Abstract: This paper addresses the problem of power aware data routing strategies within ad hoc networks using directional antennas. Conventional routing strategies usually focus on minimizing the number of hops or route errors for transmission but they do not usually focus on the energy depletion of the nodes. In our proposal, if a node in the network has depleted its battery power, then an alternative node would be selected for routing so that not only the power is used optimally but there is an automatic load sharing or balancing among the nodes in the network. The usage of directional antenna in this scheme has some key advantages outperforming the omni-directional counterpart. The space division multiple access, range extension capabilities and power requirement of the directional antenna is itself a reason for its choice. We illustrate how directional antenna can be combined with the power aware routing strategy and using simulations, we quantify the energy benefits and protocol scalability.

7 citations

Journal ArticleDOI
TL;DR: In this paper, the authors considered the distribution of gains from trade between the large country and the small country in terms of a multicountry framework and showed that the distribution will generally be independent of the size of the country so long as there is universal free trade.

7 citations

Journal ArticleDOI
11 Oct 2019
TL;DR: In this paper, an extensive literature review of 130 papers in more than 30 peer-reviewed scholarly journals across a 37-year time span (1980-2017) is presented, which categorizes the different types of friendship conceptualizations based on two underlying characteristics, or dimensions, the formation of friendship, and consumption timeline.
Abstract: The concept of friendship remains important from societal, academic, and practitioner perspectives. We find that there is a proliferation of research in the marketing discipline on the utilization and applicability of the concept of friendship, but the literature is fragmented. By fragmentation, we refer to the fact that the notion of friendship is tapped in multiple, independent research streams. As a result, there is a lack of an organized and holistic view of friendship-related research in the marketing domain. Drawing on an extensive literature review of 130 papers in more than 30 peer-reviewed scholarly journals across a 37-years time span (1980–2017), this paper synthesizes the extant friendship research in the domain of marketing through a taxonomy, which categorizes the different types of friendship conceptualizations based on two underlying characteristics, or dimensions, the formation of friendship, and consumption timeline. The proposed taxonomy shows the differences as well as the interrelationships between the different publications, giving a systematic view of the research landscape. We suggest future research avenues as well, for further research in the area of marketing-related friendships and highlight why the research is relevant from a real-world perspective.

7 citations

Journal ArticleDOI
TL;DR: In this article, the authors analyzed the techno-commercial feasibility of 4G Long-Term Evolution (LTE) network deployment in India using a discounted cash flow approach that considers radio-technical parameters of the LTE network components, Bass model-based forecast of the subscription, and the coverage area matched to the service capacity using a cell-dimensioning approach, in order to estimate the overall investments and profitability for a given average revenue per user.
Abstract: This article analyses the techno-commercial feasibility of 4G Long-Term Evolution (LTE) network deployment in India. The discounted cash flow approach that is used considers radio-technical parameters of the LTE network components, Bass model-based forecast of the subscription, and the coverage area matched to the service capacity using a cell-dimensioning approach, in order to estimate the overall investments and profitability for a given average revenue per user. To understand the profitability and the present value of investments for different demand scenarios, a modified internal rate of return, and net present value analyses are performed.

7 citations

Journal ArticleDOI
TL;DR: In this article, deep structure clues to ethical issues in our lives drawn from the wisdom writings of Tagore, Vivekananda, Gandhi and Aurobindo are presented. All of them had recognized the negati...
Abstract: This article comprises deep structure clues to ethical issues in our lives drawn from the wisdom writings of Tagore, Vivekananda, Gandhi and Aurobindo. All of them had recognized frankly the negati...

7 citations


Authors

Showing all 426 results

NameH-indexPapersCitations
Russell W. Belk7635139909
Vishal Gupta473879974
Sankaran Venkataraman327519911
Subrata Mitra322193332
Eiji Oki325885995
Indranil Bose30973629
Pradip K. Srimani302682889
Rahul Mukerjee302063507
Ruby Roy Dholakia291025158
Per Skålén25572763
Somprakash Bandyopadhyay231111764
Debashis Saha221812615
Haritha Saranga19421523
Janat Shah19521767
Rohit Varman18461387
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20233
202216
202189
202080
201998
201873