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Now showing items 2351-2360 of 2503
Between Aastha and Zee: mystery of the missing market for a weather channel
(2019-06-03)
Until a few decades ago, Doordarshan was the only channel which would broadcast TV programmes in black-&-white and that too for a few hours. It was a pure public good then, offered free of cost by the government. Today, ...
Real estate and infrastructure resolution
(2019-09-19)
We propose a mechanism that uses the financial markets to mobilize the resources of a large population of investors, to revive the impaired assets in the real sector in India today. This should also allow the economy to ...
Alternate second order conic programming reformulations for hub location with capacity selection under demand uncertainty
(Indian Institute of Management Ahmedabad, 2018)
In this paper, we study the single allocation hub location problem with capacity
selection in the presence of congestion at hubs. Accounting for congestion at hubs leads
to a non-linear mixed integer program, for which ...
Alternate solution approaches for competitive hub location problems
(Indian Institute of Management Ahmedabad, 2019)
In this paper, we study the hub location problem of an entrant airline that tries to maximize
its share in a market with already existing competing players. The problem is modelled as a nonlinear integer program, which ...
Competitive hub location problems: model and solution approaches
(Indian Institute of Management Ahmedabad, 2019)
In this paper, we study the hub location problem of an entrant airline that tries to maximize
its market share, in a market with already existing competing players. The routes open for use can
be either of multiple ...
Benders decomposition for capacitated multi-period maximal covering location problem with server uncertainty
(Indian Institute of Management Ahmedabad, 2019)
Primary Health Centers (PHCs), which are single doctor clinics and vital to health care in rural areas of developing countries, often remain inoperative due to shortage of doctors. When doctors become available, the health ...
Ripples on financial networks
(Indian Institute of Management Ahmedabad, 2019)
In the financial markets, asset returns exhibit collective dynamics masking individual impacts on the rest
of the market. Hence, it is still an open problem to identify how shocks originating from one particular
asset ...
Steering the macroeconomy with a broken compass and stuck rudder?
(2019-09-19)
In this paper we bring together the findings of Subramanian, A. (2019) and Morris and Kumari (2019), and others to claim that the problems with the new national income series are real and need to be addressed. The CPI11-12 ...
Economic incentives versus institutional frictions: migration dynamics within Europe
(Indian Institute of Management Ahmedabad, 2015)
The immobility puzzle in European Union takes the form that the observed level of migration within Europe is substantially less than is expected in an union which allows free labor mobility, indicating that there are ...
Dispersion in macroeconomic volatility between the core and periphery of the international trade network
(Indian Institute of Management Ahmedabad, 2015)
At the country level, macroeconomic volatility tends to correlate with trade openness although the direction of correlation is not stable across samples. Here I consider trade networks as sum of all pairwise trade linkages ...