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A study on implicit feedback in multicriteria e-commerce recommender system
Palanivel, K.; Sivakumar, R. - In: Journal of electronic commerce research : JECR 11 (2010) 2, pp. 140-156
Persistent link: https://www.econbiz.de/10009889455
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Gamma stochastic volatility models
Abraham, Bovas; Balakrishna, N.; Sivakumar, Ranjini - In: Journal of forecasting 25 (2006) 3, pp. 153-172
Persistent link: https://www.econbiz.de/10006870952
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Corporate focus and value creation: Evidence from spinoffs
Daley, Lane; Mehrotra, Vikas; Sivakumar, Ranjini - In: Journal of financial economics 45 (1997) 2, pp. 257
Persistent link: https://www.econbiz.de/10006525574
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Variance Spillover and Skewness in Financial Asset Returns
Korkie, Bob; Sivakumar, Ranjini; Turtle, Harry J. - In: The financial review : the official publication of the … 41 (2006) 1, pp. 139
Persistent link: https://www.econbiz.de/10005918641
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The implications of IPO underpricing for the firm and insiders: Tests of asymmetric information theories
Kennedy, Duane B.; Sivakumar, Ranjini; Vetzal, Kenneth R. - In: Journal of empirical finance 13 (2006) 1, pp. 49-78
Persistent link: https://www.econbiz.de/10007225761
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The dual contributions of information instruments in return models: magnitude and direction predictability
Korkie, Bob; Sivakumar, Ranjini; Turtle, Harry - In: Journal of empirical finance 9 (2002) 5, pp. 511-524
Persistent link: https://www.econbiz.de/10007234574
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Layoffs, shareholders' wealth, and corporate performance
Chen, Peter; Mehrotra, Vikas; Sivakumar, Ranjini; Yu, … - In: Journal of empirical finance 8 (2001) 2, pp. 171-200
Persistent link: https://www.econbiz.de/10007239804