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Popularity, novelty and attention
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Electronic Commerce archive
Proceedings of the 9th ACM conference on Electronic commerce table of contents
Chicago, Il, USA
SESSION: Economic redistribution table of contents
Pages 240-245  
Year of Publication: 2008
ISBN:978-1-60558-169-9
Authors
Fang Wu  HP Labs, Palo Alto, CA, USA
Bernardo A. Huberman  HP Labs, Palo Alto, CA, USA
Sponsors
ACM: Association for Computing Machinery
SIGEcom: ACM Special Interest Group on Electronic Commerce
Publisher
ACM  New York, NY, USA
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Downloads (6 Weeks): 28,   Downloads (12 Months): 126,   Citation Count: 3
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ABSTRACT

We analyze the role that popularity and novelty play in attracting the attention of users to dynamic websites. We do so by determining the performance of three different strategies that can be utilized to maximize attention. The first one prioritizes novelty while the second emphasizes popularity. A third strategy looks myopically into the future and prioritizes stories that are expected to generate the most clicks within the next few minutes. We show that the first two strategies should be selected on the basis of the rate of novelty decay, while the third strategy performs sub-optimally in most cases. We also demonstrate that the relative performance of the first two strategies as a function of the rate of novelty decay changes abruptly around a critical value, resembling a phase transition in the physical world.


REFERENCES

Note: OCR errors may be found in this Reference List extracted from the full text article. ACM has opted to expose the complete List rather than only correct and linked references.

 
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Josef Falkinger. Attention economies. Journal of Economic Theory, vol. 133, pp. 266--294, 2007.
 
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Bernardo A. Huberman, Peter L. T. Pirolli, James E. Pitkow, and Rajan M. Lukose. Strong regularities in World Wide Web surfing. Science, vol. 280, no. 5360, pp. 95--97, 1998.
 
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José Niño-Mora. Stochastic scheduling. Encyclopedia of Optimization, C. A. Floudas and P. M. Pardalos, eds., vol. V, pp. 367--372, 2001.
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Fang Wu and Bernardo A. Huberman. Novelty and collective attention. Proceedings of National Academy of Sciences, vol. 104, no. 45, pp. 17599--17601, 2007.
 
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Collaborative Colleagues:
Fang Wu: colleagues
Bernardo A. Huberman: colleagues