Computational Model Library

Viable North Sea (ViNoS): A NetLogo Agent-based Model of German Small-scale Fisheries (1.0.0)

Viable North Sea (ViNoS) is an Agent-based Model of the German North Sea Small-scale Fisheries in a Social-Ecological Systems framework focussing on the adaptive behaviour of fishers facing regulatory, economic, and resource changes. Small-scale fisheries are an important part both of the cultural perception of the German North Sea coast and of its fishing industry. These fisheries are typically family-run operations that use smaller boats and traditional fishing methods to catch a variety of bottom-dwelling species, including plaice, sole, and brown shrimp. Fisheries in the North Sea face area competition with other uses of the sea – long practiced ones like shipping, gas exploration and sand extractions, and currently increasing ones like marine protection and offshore wind farming. German authorities have just released a new maritime spatial plan implementing the need for 30% of protection areas demanded by the United Nations High Seas Treaty and aiming at up to 70 GW of offshore wind power generation by 2045. Fisheries in the North Sea also have to adjust to the northward migration of their established resources following the climate heating of the water. And they have to re-evaluate their economic balance by figuring in the foreseeable rise in oil price and the need for re-investing into their aged fleet.

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Release Notes

Release notes for version 1.0.0 - April 17, 2023

Version 1.0.0 is the initial release of our Viable North Sea (ViNoS) software. The main purpose of this release is to open the research software to the public. This release features

  • NetLogo 6.2 or NetLogo 6.3 as a development platform
  • basic functionality of all agents and their interactions
  • preliminary results generated and interpretable
  • completed software infrastructure including license management and continuous integration (CI)
  • submission of the software to the Journal of Open Source Software (JOSS)

Issues to look out for in the next version are stabilization of the software, a submission of the ODD protocol to COMSES.net, and more elaborate work on the fishery economics.

Associated Publications

Lemmen, C., Hokamp, S., Örey, S., & Scheffran, J. (2024). Viable North Sea (ViNoS): A NetLogo Agent-based Model of German Small-scale Fisheries. Journal of Open Source Software, accepted.

This release is out-of-date. The latest version is 1.3.0

Viable North Sea (ViNoS): A NetLogo Agent-based Model of German Small-scale Fisheries 1.0.0

Viable North Sea (ViNoS) is an Agent-based Model of the German North Sea Small-scale Fisheries in a Social-Ecological Systems framework focussing on the adaptive behaviour of fishers facing regulatory, economic, and resource changes. Small-scale fisheries are an important part both of the cultural perception of the German North Sea coast and of its fishing industry. These fisheries are typically family-run operations that use smaller boats and traditional fishing methods to catch a variety of bottom-dwelling species, including plaice, sole, and brown shrimp. Fisheries in the North Sea face area competition with other uses of the sea – long practiced ones like shipping, gas exploration and sand extractions, and currently increasing ones like marine protection and offshore wind farming. German authorities have just released a new maritime spatial plan implementing the need for 30% of protection areas demanded by the United Nations High Seas Treaty and aiming at up to 70 GW of offshore wind power generation by 2045. Fisheries in the North Sea also have to adjust to the northward migration of their established resources following the climate heating of the water. And they have to re-evaluate their economic balance by figuring in the foreseeable rise in oil price and the need for re-investing into their aged fleet.

Release Notes

Release notes for version 1.0.0 - April 17, 2023

Version 1.0.0 is the initial release of our Viable North Sea (ViNoS) software. The main purpose of this release is to open the research software to the public. This release features

  • NetLogo 6.2 or NetLogo 6.3 as a development platform
  • basic functionality of all agents and their interactions
  • preliminary results generated and interpretable
  • completed software infrastructure including license management and continuous integration (CI)
  • submission of the software to the Journal of Open Source Software (JOSS)

Issues to look out for in the next version are stabilization of the software, a submission of the ODD protocol to COMSES.net, and more elaborate work on the fishery economics.

Version Submitter First published Last modified Status
1.3.0 Carsten Lemmen Tue Dec 5 07:50:49 2023 Tue Dec 5 07:50:49 2023 Published
1.2.0 Carsten Lemmen Wed Sep 6 13:33:09 2023 Wed Sep 6 13:33:09 2023 Published
1.1.0 Carsten Lemmen Thu May 25 20:36:12 2023 Wed Oct 11 21:26:34 2023 Published Peer Reviewed
1.0.0 Carsten Lemmen Thu May 25 13:45:17 2023 Fri May 26 07:35:39 2023 Published

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