{
  "annotation_id": "df7fd6d8-49e3-48ae-9023-2c6aed228891",
  "date_created": "2026-03-02T18:01:11.459000Z",
  "date_modified": "2026-03-02T18:01:11.459000Z",
  "file_hash": "4af09673c0f74b9796db33ecf8c20a18a50736a79ccc61b3bf25cd8cf8879e79",
  "private": false,
  "record": {
    "abstract": "A new and rather independent research field is now emerging on intermodalism,\nbecause intermodalism, that is the intermodal transportation, must study the\nbehavior of systems different from single-mode transport systems. In fact, the\nimportance of this new research field, its potential interdisciplinary of\nmodeling the problem with the science of complex networks, are not yet\ncompletely appreciated by the scientific community. This is due to several\nreasons, among others the lack of a common background and a rather cumbersome\napproach of operation research to the modeling of transportation. In this paper\nwe review the concept of intermodalism and the approach to intermodalism in the\noperation research field. Then we discuss the intermodal networks in the\nframework of real world networks to understand the behavior of intermodal\nsystems as a whole.",
    "arxiv_id": "physics/0609085",
    "authors": [
      "A. Merrina",
      "A. Sparavigna",
      "R. A. Wolf"
    ],
    "categories": [
      "physics.soc-ph"
    ],
    "doi": "10.1504/writr.2007.016275",
    "journal_ref": "World Review of Intermodal Transportation Research (WRITR), Vol.\n  1, No. 3, 2007",
    "title": "The intermodal networks: a survey on intermodalism",
    "url": "https://arxiv.org/abs/physics/0609085"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6b1044f5-b256-447b-a334-b5b49096e71f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}