Diffusion of Innovations on Deterministic Topologies
In this paper, we are interested in modeling diffusion of innovations on social networks. We focus on a scenario where innovation emerges at a small number of nodes in the society, and each individual needs certain portion of his neighbors (thresholds) to adopt the innovation before he does so....
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
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2011
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| Online Access: | http://hdl.handle.net/1721.1/63119 https://orcid.org/0000-0002-1827-1285 https://orcid.org/0000-0003-0908-7491 |
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| author | Acemoglu, Daron Ozdaglar, Asuman E. Scaglione, Anna Yildez, Mehmet Ercan |
| author2 | Massachusetts Institute of Technology. Department of Economics |
| author_facet | Massachusetts Institute of Technology. Department of Economics Acemoglu, Daron Ozdaglar, Asuman E. Scaglione, Anna Yildez, Mehmet Ercan |
| author_sort | Acemoglu, Daron |
| collection | MIT |
| description | In this paper, we are interested in modeling diffusion of innovations
on social networks. We focus on a scenario where innovation
emerges at a small number of nodes in the society, and each individual
needs certain portion of his neighbors (thresholds) to adopt the
innovation before he does so. We analyze the dynamics of the diffusion
process under deterministic topologies and threshold values.
We show that the diffusion process depends on both the topology
and threshold values through so called coherent sets. We investigate
several interesting topologies, and utilize coherent set argument to
determine the behavior of the process on these topologies. |
| first_indexed | 2024-09-23T17:04:12Z |
| format | Article |
| id | mit-1721.1/63119 |
| institution | Massachusetts Institute of Technology |
| language | en_US |
| last_indexed | 2024-09-23T17:04:12Z |
| publishDate | 2011 |
| record_format | dspace |
| spelling | mit-1721.1/631192022-09-29T23:27:34Z Diffusion of Innovations on Deterministic Topologies Acemoglu, Daron Ozdaglar, Asuman E. Scaglione, Anna Yildez, Mehmet Ercan Massachusetts Institute of Technology. Department of Economics Massachusetts Institute of Technology. Laboratory for Information and Decision Systems Ozdaglar, Asuman E. Ozdaglar, Asuman E. Acemoglu, Daron Scaglione, Anna Yildiz, Mehmet Ercan In this paper, we are interested in modeling diffusion of innovations on social networks. We focus on a scenario where innovation emerges at a small number of nodes in the society, and each individual needs certain portion of his neighbors (thresholds) to adopt the innovation before he does so. We analyze the dynamics of the diffusion process under deterministic topologies and threshold values. We show that the diffusion process depends on both the topology and threshold values through so called coherent sets. We investigate several interesting topologies, and utilize coherent set argument to determine the behavior of the process on these topologies. National Science Foundation (U.S.) (NSF CCF-1011811 grant) 2011-05-25T19:24:59Z 2011-05-25T19:24:59Z 2011-05 Article http://purl.org/eprint/type/ConferencePaper 978-1-4577-0537-3 978-1-4577-0538-0 1520-6149 INSPEC Accession Number: 12176467 http://hdl.handle.net/1721.1/63119 Yildiz, Ercan et al. "Diffusion of Innovations on Deterministic Topologies." in Proceedings of the 36th International Conference on Acoustics, Speech and Signal Processing, ICASSP 2011, Praque, Czech Republic, May 22-27, 2011. https://orcid.org/0000-0002-1827-1285 https://orcid.org/0000-0003-0908-7491 en_US http://dx.doi.org/10.1109/ICASSP.2011.5947679 Proceedings of ICASSP 2011, 36th International Conference on Acoustics, Speech and Signal Processing, Praque, Czech Republic Creative Commons Attribution-Noncommercial-Share Alike 3.0 http://creativecommons.org/licenses/by-nc-sa/3.0/ application/pdf MIT web domain |
| spellingShingle | Acemoglu, Daron Ozdaglar, Asuman E. Scaglione, Anna Yildez, Mehmet Ercan Diffusion of Innovations on Deterministic Topologies |
| title | Diffusion of Innovations on Deterministic Topologies |
| title_full | Diffusion of Innovations on Deterministic Topologies |
| title_fullStr | Diffusion of Innovations on Deterministic Topologies |
| title_full_unstemmed | Diffusion of Innovations on Deterministic Topologies |
| title_short | Diffusion of Innovations on Deterministic Topologies |
| title_sort | diffusion of innovations on deterministic topologies |
| url | http://hdl.handle.net/1721.1/63119 https://orcid.org/0000-0002-1827-1285 https://orcid.org/0000-0003-0908-7491 |
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