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How do recommender systems affect sales diversity? : a cross-category investigation via randomized field experiment
Lee, Dokyun; Hosanagar, Kartik - In: Information systems research : ISR 30 (2019) 1, pp. 239-259
Persistent link: https://www.econbiz.de/10012038222
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Learning preferences with side information
Farias, Vivek F.; Li, Andrew A. - In: Management science : journal of the Institute for … 65 (2019) 7, pp. 3131-3149
Persistent link: https://www.econbiz.de/10012039981
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When and how to diversify : a multicategory utility model for personalized content recommendation
Song, Yicheng; Sahoo, Nachiketa; Ofek, Elie - In: Management science : journal of the Institute for … 65 (2019) 8, pp. 3737-3757
Persistent link: https://www.econbiz.de/10012062768
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Blockbuster Culture's Next Rise or Fall: The Impact of Recommender Systems on Sales Diversity
Fleder, Daniel; Hosanagar, Kartik - NET Institute - 2007
This paper examines the effect of recommender systems on the diversity of sales. Two anecdotal views exist about such effects. Some believe recommenders help consumers discover new products and thus increase sales diversity. Others believe recommenders only reinforce the popularity of already...
Persistent link: https://www.econbiz.de/10005760644
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Identifying meaningful neighbors for an improved recommender system
Kumar, Rahul; Bala, Pradip Kumar - In: Journal of modelling in management 12 (2017) 2, pp. 243-264
Persistent link: https://www.econbiz.de/10011748741
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Recommendation engine based on derived wisdom for more similar item neighbors
Kumar, Rahul; Bala, Pradip Kumar - In: Information systems and e-business management : ISeB 15 (2017) 3, pp. 661-687
Persistent link: https://www.econbiz.de/10011758835
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Improving sparsity and new user problems in collaborative filtering by clustering the personality factors
Hafshejani, Zahra Yusefi; Kaedi, Marjan; Fatemi, Afsaneh - In: Electronic commerce research 18 (2018) 4, pp. 813-836
Persistent link: https://www.econbiz.de/10011936339
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A model to improve recommendation systems based on Spark platform
Abdel-Fattah, Manal A. - In: International journal of business information systems : … 39 (2022) 3, pp. 328-348
Persistent link: https://www.econbiz.de/10013198417
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Recommended for you : the effect of word of mouth on sales concentration
Hervas-Drane, Andres - In: International journal of research in marketing : IJRM ; … 32 (2015) 2, pp. 207-218
Persistent link: https://www.econbiz.de/10011337500
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Optimal Patentability Requirements with Fragmented Property Rights
Denicolò, Vincenzo; Halmenschlager, Christine - Fondazione ENI Enrico Mattei (FEEM) - 2010
We study the effect of the fragmentation of intellectual property rights on optimal patent design. The major finding is … requirements should be stronger than in the case of stand-alone innovation. This reduces the fragmentation of intellectual property …
Persistent link: https://www.econbiz.de/10008674332