Issue Date | Title | Author(s) |
2012 | A Partitioned Stochastic Search Algorithm: Application to Multi-unit Winner Determination Problem in Combinatorial Auction | Sen, Anup Kumar; Singh, RaJ Jog; Sarkar, Uttam Kumar |
2013 | A social network approach to change detection in the interdependence structure of global stock markets | Roy, Ram Babu; Sarkar, Uttam Kumar |
2011 | A social network approach to examine the role of influential stocks in shaping interdependence structure in global stock markets | Roy, Ram Babu; Sarkar, Uttam Kumar |
2016 | Affordance lost, affordance regained, and affordance surrendered: The becoming of reachability on social media platforms | Sharma D.; Saha, Biswatosh; Sarkar, Uttam Kumar |
2016 | Bridging the distance: The agencement of complex affordances on social media platforms | Sharma, Divya; Saha, Biswatosh; Sarkar, Uttam Kumar |
2018 | Clustering induced binary classification with asymmetric misclassification cost | Sarkar, Uttam Kumar |
2019 | Combating incumbency advantage of network effects: The role of entrant’s decisions and consumer preferences | Gupta, Agam; Mateen, Arqum; Sharma, Divya; Sarkar, Uttam Kumar; Cheruvil Thomas, Vinu |
2014 | Credibility of social media postings: A genetic algorithmic approach to stock market contexts | Chakrabarti, Aveek; Seal, Soumalya; Sarkar, Uttam Kumar |
2021-10 | Director's message & Chairperson's address | Sarkar, Uttam Kumar; Jaiswall, Manju |
2017 | Emergent Heterogeneity in Keyword Valuation in Sponsored Search Markets: A Closer-to-Practice Perspective | Gupta, Agam; Saha, Biswatosh; Sarkar, Uttam Kumar |
2013 | Identifying dominant economic sectors and stock markets: A social network mining approach | Roy, Ram Babu; Sarkar, Uttam Kumar |
2011 | Identifying influential stock indices from global stock markets: A social network analysis approach | Roy, Ram Babu; Sarkar, Uttam Kumar |
2018 | Inference under a new exponential-exponential loss capturing specified penalties for over- and under-estimation | Sarkar, Uttam Kumar |
2011-07-01 | Network Approach to Capture Comovements of Global Stock Returns | Roy, Ram Babu; Sarkar, Uttam Kumar |
2000-06 | Review - Making Information Technology Work | Sarkar, Uttam Kumar |
2012-01-01 | Sensitivity of Centrality and Centralization Measures to the Level of Decentralization in the Network Structure | Roy, Ram Babu; Sarkar, Uttam Kumar |
2016 | Systemic concentration in sponsored search markets: The role of time window in click-through-rate computation | Gupta, Agam; Saha, Biswatosh; Sarkar, Uttam Kumar |
2018 | Unlocking the potential of India's high-tech start-ups | Ghosh, Debabrata; Mehta, Peeyush; Avittathur, Balram; Sarkar, Uttam Kumar |
2016 | WebSelect : A Research Prototype for Optimizing Ad Exposures based on Network Structure | Ghosh, Avijit; Gupta, Agam; Sharma, Divya; Sarkar, Uttam Kumar |