IDEAS home Printed from https://ideas.repec.org/a/taf/sactxx/v2020y2020i5p396-418.html
   My bibliography  Save this article

Proportional reinsurance and investment in multiple risky assets under borrowing constraint

Author

Listed:
  • Haluk Yener

Abstract

In this paper, we consider the ruin probability minimization of an insurance company that buys proportional reinsurance and invests in markets where borrowing is constrained. We use a diffusion approximation model for the surplus process of this company and assume that the company invests its surplus into a riskless and multiple risk assets that are modeled as geometric Brownian motions. To find the results, we introduce an auxiliary market parametrized with fictitious processes to relax the borrowing constraint and apply the techniques of stochastic optimal control. In this way, we find the optimal proportional reinsurance and investment strategy of an insurance company investing into multiple risky assets to minimize its ruin probability under the borrowing constraint. Furthermore, from our solutions, we show how our results connect to economic survival analysis and how investment and reinsurance strategies are related.

Suggested Citation

  • Haluk Yener, 2020. "Proportional reinsurance and investment in multiple risky assets under borrowing constraint," Scandinavian Actuarial Journal, Taylor & Francis Journals, vol. 2020(5), pages 396-418, May.
  • Handle: RePEc:taf:sactxx:v:2020:y:2020:i:5:p:396-418
    DOI: 10.1080/03461238.2019.1676301
    as

    Download full text from publisher

    File URL: http://hdl.handle.net/10.1080/03461238.2019.1676301
    Download Restriction: Access to full text is restricted to subscribers.

    File URL: https://libkey.io/10.1080/03461238.2019.1676301?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.

    Citations

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


    Cited by:

    1. Yujie Wang & Run Ge & Wenjing Gao & Dunzhe Tang, 2024. "How Does Fertility Policy Relaxation Affect Household Financial Asset Allocation? Evidence from the Universal Two-Child Policy in China," Sustainability, MDPI, vol. 16(3), pages 1-23, January.

    More about this item

    Statistics

    Access and download statistics

    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:taf:sactxx:v:2020:y:2020:i:5:p:396-418. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Chris Longhurst (email available below). General contact details of provider: http://www.tandfonline.com/sact .

    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.