{
  "annotation_id": "b767776b-7c35-4d06-913c-5618c0bed218",
  "date_created": "2026-03-02T18:01:00.407000Z",
  "date_modified": "2026-03-02T18:01:00.407000Z",
  "file_hash": "5f065e2845d1a0187176e05121efbe7528d4de686f9613c5af2c31e4bc2b2464",
  "private": false,
  "record": {
    "abstract": "We present a linear agent based model on brand competition. Each agent\nbelongs to one of the two brands and interacts with its nearest neighbors. In\nthe process the agent can decide to change to the other brand if the move is\nbeneficial. The numerical simulations show that the systems always condenses\ninto a state when all agents belong to a single brand. We study the\ncondensation times for different parameters of the model and the influence of\ndifferent mechanisms to avoid condensation, like anti monopoly rules and brand\nfidelity.",
    "arxiv_id": "physics/0509240",
    "authors": [
      "L. Casillas",
      "F. J. Espinosa",
      "R. Huerta-Quintanilla",
      "M. Rodriguez-Achach"
    ],
    "categories": [
      "physics.soc-ph",
      "physics.comp-ph",
      "q-fin.GN"
    ],
    "doi": "10.1142/S0129183106008832",
    "title": "Condensation in an Economic Model with Brand Competition",
    "url": "https://arxiv.org/abs/physics/0509240"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "12261f4a-7ce5-435c-8751-0738818eca65",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}