Research Publications
Research Publications
C. Manchiraju, M. G. Sohoni, and V. Deshpande. “It’s not simply luck: The impact of schedule padding and operational improvements on domestic on-time performance in the US airline industry”. In: Accepted, Production and Operations Management (2023).
A. Ahmed, M. G. Sohoni, and C. Bandi. “Parameterized approximations for the two-sided assortment optimization”. In: Operations Research Letters 50.4 (2022), pp. 399–406.
X. Geng, H. Krishnan, and M. G. Sohoni. “Operational collaboration between rivals: The impact of cost reduction”. In: Production and Operations Management 31 (2022), pp. 1856–1871.
Y.-J. Chen, S. Seshadri, and M. G. Sohoni. “A demand partitioning framework to reserve production for small enterprises”. In: Naval Research Logistics (NRL) 68.8 (2021), pp. 1037–1053.
H. W. Fischer, A. Chhatre, S. Devalkar, and M. Sohoni. “Rural institutions, social networks, and self-organized adaptation to climate change”. In: Environmental Research Letters 16.10 (2021), p. 104002.
S. Seshadri and M. Sohoni. “Introduction to the special issue on OR models for developmental studies”. In: Naval Research Logistics (NRL) 68.8 (2021), pp. 991–994.
N. Sharma, S. K. Devalkar, and M. G. Sohoni. “Payment for results: Funding non-profit operations”. In: Production and Operations Management 30.6 (2021), pp. 1686–1702.
S. K. Devalkar, M. G. Sohoni, and P. Arora. “Ex-Post funding: How should a resource-constrained non-profit organization allocate its funds?” In: Production and Operations Management 26.6 (2017), pp. 1035–1055.
R. Bala, S. Kunnumkal, and M. G. Sohoni. “Evergreening and operational risk under price competition”. In: Naval Research Logistics (NRL) 63.1 (2016), pp. 71–89.
S. Deo and M. Sohoni. “Optimal decentralization of early infant diagnosis of HIV in resource-limited settings”. In: Manufacturing & Service Operations Management 17.2 (2015), pp. 191–207.
A. Jain and M. Sohoni. “Should firms conceal information when dealing with common suppliers?” In: Naval Research Logistics (NRL) 62.1 (2015), pp. 1–15.
M. Arikan, V. Deshpande, and M. Sohoni. “Building reliable air-travel infrastructure using empirical data and stochastic models of airline networks”. In: Operations Research 61.1 (2013), pp. 45–64.
Anna Valicek Medal Finalist, AGIFORS Symposium, Arizona, 2012. Second place, POMS student paper competition, 2011.
Paper with best contribution, AGIFORS Symposium, Nice, France, 2010. Second place, M&SOM student paper competition, 2010.
A. Jain, S. Seshadri, and M. Sohoni. “Differential pricing for information sharing under competition”. In: Production and Operations Management 20.2 (2011), pp. 235–252
M. Sohoni, S. Chopra, U. Mohan, and N. Sendil. “Threshold incentives and sales variance”. In: Production and Operations Management 20.4 (2011), pp. 571–586.
M. Sohoni, Y. C. Lee, and D. Klabjan. “Robust airline scheduling under block-time uncertainty”. In: Transportation Science 45.4 (2011), pp. 451–464.
M. Sohoni, A. Bassamboo, S. Chopra, U. Mohan, and N. Sendil. “Threshold incentives over multiple periods and the sales hockey stick phenomenon”. In: Naval Research Logistics (NRL) 57.6 (2010), pp. 503–518.
J. Xu, A. Lim, and M. Sohoni. “Solving the hierarchical data selection problem arising in airline revenue management systems”. In: Intl. Journal of Revenue Management 2.1 (2008), pp. 63–77.
M. Sohoni, E. L. Johnson, and T. G. Bailey. “Operational airline reserve crew planning”. In: Journal of Scheduling 9.3 (2006), pp. 203–221.
J. Xu, M. Sohoni, M. McCleery, and T. G. Bailey. “A dynamic neighborhood based tabu search algorithm for real-world flight instructor scheduling problems”. In: European Journal of Operational Research 169.3 (2006), pp. 978–993.
M. Sohoni, E. L. Johnson, and T. G. Bailey. “Long-range reserve crew manpower planning”. In: Management Science 50.6 (2004), pp. 724–739.
M. Sohoni, T. G. Bailey, K. G. Martin, H. Carter, and E. L. Johnson. “Delta optimizes continuing-qualification-training schedules for pilots”. In: Interfaces 33.5 (2003), 57–70, Wagner Prize Finalist.
A. Ahmed, M. G. Sohoni, and C. Bandi. “On solving a class of 0-1 linear fractional programs as continuous linear fractional programs”. In: Submitted (2022).
V. Deshpande, C. Manchiraju, and M. G. Sohoni. “Decision bias in the newsvendor problem: Real-world evidence from airline flight scheduling”. In: Under Revision (2022).
V. Malladi and M. G. Sohoni. “Modeling disruption propagation in networks: An application to airline delays”. In: Under Revision (2022).
A. Patil and M. G. Sohoni. “Auction Mechanisms for Social-Welfare-Maximizing Allocation Under Pairwise-Additive Negative Externalities”. In: Major Revision (2022).
A. Patil and M. G. Sohoni. “Optimal bundling for truthful auctions”. In: Under Revision (2022).
A. Patil, M. G. Sohoni, and C. Bandi. “Optimizing offer sets for multi-item simultaneous auctions: A minimax regret approach”. In: Submitted (2022).
N. Sharma, S. Singha, M. G. Sohoni, and A. Bassamboo. “List now or later? An equilibrium analysis of advance-booking platforms”. In: Submitted (2022).
Second place in flash presentation conference at CMU INFORMS YinzOR, 2022.
Finalist for the INFORMS Service Science Cluster Best Paper award, 2022.
N. Sharma, M. G. Sohoni, and A. Bassamboo. “Scaling sharing platforms with supply constraints with lease-to-earn contracts”. In: Under Revision (2022).
S. Voleti, V. Malladi, and M. G. Sohoni. “Impact of OM content in earnings calls on a firm’s stock performance”. In: Submitted (2022).