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Testing the martingale hypothesis in the Indian stock market : evidence from multiple variance ratio tests
Kumar, Dilip; Maheswaran, S. - In: Decision 39 (2012) 2, pp. 62-85
Persistent link: https://www.econbiz.de/10010058324
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Blockchain-based smart dairy supply chain : catching the momentum for digital transformation
Kumar, Rajeev; Kumar, Dilip - In: Journal of agribusiness in developing and emerging … 15 (2025) 2, pp. 225-248
Persistent link: https://www.econbiz.de/10015272051
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Modeling Asymmetry and Persistence Under the Impact of Sudden Changes in the Volatility of the Indian Stock Market
Kumar, Dilip - 2012
In this paper, we compare the performance of Inclan and Tiao's (IT) (1994) and Sanso, Arago and Carrion's (AIT) (2004) iterated cumulative sums of squares (ICSS) algorithms by means of Monte Carlo simulation experiments for various data-generating processes with conditional and unconditional...
Persistent link: https://www.econbiz.de/10013111952
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Second order duality for nondifferentiable multiobjective programming problem involving (F, α, ρ, d)-V-type I functions
Jayswal, Anuarg; Kumar, Dilip; Kumar, Rajnish - In: Optimization letters 4 (2010) 2, pp. 211-226
Persistent link: https://www.econbiz.de/10003958315
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An automatic bias correction procedure for volatility estimation using extreme values of asset prices
Maheswaran, S.; Kumar, Dilip - In: Economic modelling 33 (2013), pp. 701-712
Persistent link: https://www.econbiz.de/10010194420
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Modelling asymmetry and persistence under the impact of sudden changes in the volatility of the Indian stock market
Kumar, Dilip; Maheswaran, S. - In: IIMB management review 24 (2012) 3, pp. 123-136
Persistent link: https://www.econbiz.de/10009724325
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Detecting sudden changes in the extreme value volatility estimator
Kumar, Dilip; Maheswaran, S. - In: Decision 39 (2012) 3, pp. 44-67
Persistent link: https://www.econbiz.de/10009718085
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Testing the martingale hypothesis in the Indian stock market : evidence from multiple variance ratio tests
Kumar, Dilip; Maheswaran, S. - In: Decision 39 (2012) 2, pp. 62-85
Persistent link: https://www.econbiz.de/10009670164
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Modeling persistence and long memory under the impact of regime shifts in the PIGS stock market
Kumar, Dilip; Maheswaran, S. - In: Decision 40 (2013) 1/2, pp. 117-134
Persistent link: https://www.econbiz.de/10010381136
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A reflection principle for a random walk with implications for volatility estimation using extreme values of asset prices
Kumar, Dilip; Maheswaran, S. - In: Economic modelling 38 (2014), pp. 33-44
Persistent link: https://www.econbiz.de/10010418224