IDEAS home Printed from https://ideas.repec.org/a/wsi/acsxxx/v14y2011i04ns0219525911003116.html
   My bibliography  Save this article

Population Dynamics On Complex Food Webs

Author

Listed:
  • GIAN MARCO PALAMARA

    (Institute of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190 CH-8057, Zurich, Switzerland)

  • VINKO ZLATIĆ

    (Theoretical Physics Division, Rudjer Bošković Institute, P. O. Box 180, HR-10002 Zagreb, Croatia;
    ISC-CNR, Department of Physics, University of Rome "Sapienza" P.le Moro 5, 00185 Rome, Italy)

  • ANTONIO SCALA

    (ISC-CNR, Department of Physics, University of Rome "Sapienza" P.le Moro 5, 00185 Rome, Italy;
    London Institute of Mathematical Sciences, 22 South Audley St. Mayfair, London W1K 2NY, UK)

  • GUIDO CALDARELLI

    (ISC-CNR, Department of Physics, University of Rome "Sapienza" P.le Moro 5, 00185 Rome, Italy;
    London Institute of Mathematical Sciences, 22 South Audley St. Mayfair, London W1K 2NY, UK)

Abstract

In this work we analyze the topological and dynamical properties of a simple model of complex food webs, namely the niche model. In order to underline competition among species, we introduce "prey" and "predators" weighted overlap graphs derived from the niche model and compare synthetic food webs with real data. Doing so, we find new tests for the goodness of synthetic food web models and indicate a possible direction of improvement for existing ones. We then exploit the weighted overlap graphs to define a competition kernel for Lotka–Volterra population dynamics and find that for such a model the stability of food webs decreases with its ecological complexity.

Suggested Citation

  • Gian Marco Palamara & Vinko Zlatić & Antonio Scala & Guido Caldarelli, 2011. "Population Dynamics On Complex Food Webs," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 14(04), pages 635-647.
    • Handle: RePEc:wsi:acsxxx:v:14:y:2011:i:04:n:s0219525911003116
    DOI: 10.1142/S0219525911003116
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0219525911003116
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0219525911003116?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. anonymous, 2002. "District adds jobs in January," Western economic developments, Federal Reserve Bank of San Francisco, issue Mar, pages 1-3.
    2. N/A, 2002. "List of Journals," International Regional Science Review, , vol. 25(4), pages 332-341, October.
    3. van Damme, E.E.C., 2002. "Vertrouwen en zelfverrijking," Other publications TiSEM 7239103a-3d40-40f3-8691-4, Tilburg University, School of Economics and Management.
    4. Unknown, 2002. "REVIEWERS, July 2001-July 2002," Journal of Agricultural and Applied Economics, Southern Agricultural Economics Association, vol. 34(3), pages 1-1, December.
    5. Roger E. A. Farmer, 2002. "Why Does Data Reject the Lucas Critique," Annals of Economics and Statistics, GENES, issue 67-68, pages 111-129.
    6. Caldarelli, Guido, 2007. "Scale-Free Networks: Complex Webs in Nature and Technology," OUP Catalogue, Oxford University Press, number 9780199211517.
    7. N/A, 2002. "Subject Index," International Regional Science Review, , vol. 25(4), pages 342-418, October.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Mika J. Straka & Guido Caldarelli & Tiziano Squartini & Fabio Saracco, 2017. "From Ecology to Finance (and Back?): Recent Advancements in the Analysis of Bipartite Networks," Papers 1710.10143, arXiv.org.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Laurence Kranich & Andrés Perea & Hans Peters, 2005. "Core Concepts For Dynamic Tu Games," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 7(01), pages 43-61.
    2. David Y. Choi & Dong Chen & Woo Jin Lee, 2010. "Asian American-Founded Ventures In Silicon Valley: Challenges, Strategic Partnership, And Performance," Journal of Enterprising Culture (JEC), World Scientific Publishing Co. Pte. Ltd., vol. 18(04), pages 355-375.
    3. Kristina Risom Jespersen, 2011. "Online Channels And Innovation: Are Users Being Empowered And Involved?," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 15(06), pages 1141-1159.
    4. Sohrab Effati & Abbas Ghomashi & Masumeh Abbasi, 2011. "A NOVEL RECURRENT NEURAL NETWORK FOR SOLVING MLCPsAND ITS APPLICATION TO LINEAR AND QUADRATIC PROGRAMMING PROBLEMS," Asia-Pacific Journal of Operational Research (APJOR), World Scientific Publishing Co. Pte. Ltd., vol. 28(04), pages 523-541.
    5. Sukanlaya Sawang & Kerrie L. Unsworth, 2011. "A Model Of Organizational Innovation Implementation Effectiveness In Small To Medium Firms," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 15(05), pages 989-1011.
    6. Norma Juma & G. Tyge Payne, 2004. "Intellectual Capital And Performance Of New Venture High-Tech Firms," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 8(03), pages 297-318.
    7. Pietro Gravino & Vito D. P. Servedio & Alain Barrat & Vittorio Loreto, 2012. "Complex Structures And Semantics In Free Word Association," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 15(03n04), pages 1-22.
    8. Qi Xuan & Chenbo Fu & Li Yu, 2014. "Ranking Developer Candidates By Social Links," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 17(07n08), pages 1-19.
    9. Hao Zhang & Zhi-Hong Jiang & Hui Wang & Fei Xie & Chao Chen, 2012. "Role Of Edges In Complex Network Epidemiology," International Journal of Modern Physics C (IJMPC), World Scientific Publishing Co. Pte. Ltd., vol. 23(09), pages 1-10.
    10. Jan Tuinstra, 2004. "A Price Adjustment Process In A Model Of Monopolistic Competition," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 6(03), pages 417-442.
    11. Patrick J. Trotter, 2011. "A New Modified Total Front End Framework For Innovation: New Insights From Health Related Industries," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 15(05), pages 1013-1041.
    12. Antoine Bureth & Julien Pénin & Sandrine Wolff, 2010. "Start-Up Creation In Biotechnology: Lessons From The Case Of Four New Ventures In The Upper Rhine Biovalley," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 14(02), pages 253-283.
    13. Gian-Italo Bischi & Carl Chiarella & Michael Kopel, 2004. "The Long Run Outcomes And Global Dynamics Of A Duopoly Game With Misspecified Demand Functions," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 6(03), pages 343-379.
    14. Raluca Bunduchi, 2009. "Implementing Best Practices To Support Creativity In Npd Cross-Functional Teams," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 13(04), pages 537-554.
    15. Laxmidhar Behera & Frank Schweitzer, 2003. "On Spatial Consensus Formation: Is The Sznajd Model Different From A Voter Model?," International Journal of Modern Physics C (IJMPC), World Scientific Publishing Co. Pte. Ltd., vol. 14(10), pages 1331-1354.
    16. Mark Freel, 2005. "The Characteristics Of Innovation-Intensive Small Firms: Evidence From "Northern Britain"," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 9(04), pages 401-429.
    17. Kristina Risom Jespersen, 2010. "User-Involvement And Open Innovation: The Case Of Decision-Maker Openness," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 14(03), pages 471-489.
    18. Lihong Zhang & David Bryde & Joanne Meehan, 2011. "Make-To-Concept: A "Solution-Based" Approach To Complex New Product Development," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 15(02), pages 279-301.
    19. Maria Huhtala & Antti Kuronen & Kimmo Kaski, 2004. "Dynamical Simulations Of Carbon Nanotube Bending," International Journal of Modern Physics C (IJMPC), World Scientific Publishing Co. Pte. Ltd., vol. 15(04), pages 517-534.
    20. Thomas A. Hemphill, 2007. "Firm Patent Strategies In Us Technology Standards Development," International Journal of Innovation Management (ijim), World Scientific Publishing Co. Pte. Ltd., vol. 11(04), pages 469-496.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:wsi:acsxxx:v:14:y:2011:i:04:n:s0219525911003116. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Tai Tone Lim (email available below). General contact details of provider: http://www.worldscinet.com/acs/acs.shtml .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.