IDEAS home Printed from https://ideas.repec.org/a/plo/pone00/0120644.html
   My bibliography  Save this article

Replication and Analysis of Ebbinghaus’ Forgetting Curve

Author

Listed:
  • Jaap M J Murre
  • Joeri Dros

Abstract

We present a successful replication of Ebbinghaus’ classic forgetting curve from 1880 based on the method of savings. One subject spent 70 hours learning lists and relearning them after 20 min, 1 hour, 9 hours, 1 day, 2 days, or 31 days. The results are similar to Ebbinghaus' original data. We analyze the effects of serial position on forgetting and investigate what mathematical equations present a good fit to the Ebbinghaus forgetting curve and its replications. We conclude that the Ebbinghaus forgetting curve has indeed been replicated and that it is not completely smooth but most probably shows a jump upwards starting at the 24 hour data point.

Suggested Citation

  • Jaap M J Murre & Joeri Dros, 2015. "Replication and Analysis of Ebbinghaus’ Forgetting Curve," PLOS ONE, Public Library of Science, vol. 10(7), pages 1-23, July.
  • Handle: RePEc:plo:pone00:0120644
    DOI: 10.1371/journal.pone.0120644
    as

    Download full text from publisher

    File URL: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0120644
    Download Restriction: no

    File URL: https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0120644&type=printable
    Download Restriction: no

    File URL: https://libkey.io/10.1371/journal.pone.0120644?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
    ---><---

    References listed on IDEAS

    as
    1. Antonio G. Chessa & Jaap M. J. Murre, 2007. "A Neurocognitive Model of Advertisement Content and Brand Name Recall," Marketing Science, INFORMS, vol. 26(1), pages 130-141, 01-02.
    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. Xi Zhang & Rui Gao & Jin Ling Lin & Ning Chen & Qin Lin & Gui Fang Huang & Long Wang & Xiao Huan Chen & Fang Qin Xue & Hong Li, 2020. "Effects of hospital‐family holistic care model on the health outcome of patients with permanent enterostomy based on the theory of ‘Timing It Right’," Journal of Clinical Nursing, John Wiley & Sons, vol. 29(13-14), pages 2196-2208, July.
    2. Calvin Thigpen & Kelcie Ralph & Nicholas J. Klein & Anne Brown, 2023. "Can information increase support for transportation reform? Results from an experiment," Transportation, Springer, vol. 50(3), pages 893-912, June.
    3. Cattaneo, Cristina & D’Adda, Giovanna & Tavoni, Massimo & Bonan, Jacopo, 2019. "Can We Make Social Information Programs More Effective? The Role of Identity and Values," RFF Working Paper Series 19-21, Resources for the Future.
    4. Andrew J. Stier & Sina Sajjadi & Fariba Karimi & Luís M. A. Bettencourt & Marc G. Berman, 2024. "Implicit racial biases are lower in more populous more diverse and less segregated US cities," Nature Communications, Nature, vol. 15(1), pages 1-10, December.
    5. Bonan, Jacopo & Cattaneo, Cristina & d’Adda, Giovanna & Tavoni, Massimo, 2021. "Can social information programs be more effective? The role of environmental identity for energy conservation," Journal of Environmental Economics and Management, Elsevier, vol. 108(C).
    6. Yang Li & Yangyang Yu & Haohang Li & Zhi Chen & Khaldoun Khashanah, 2023. "TradingGPT: Multi-Agent System with Layered Memory and Distinct Characters for Enhanced Financial Trading Performance," Papers 2309.03736, arXiv.org.
    7. Balázs Zélity, 2023. "Age diversity and aggregate productivity," Journal of Population Economics, Springer;European Society for Population Economics, vol. 36(3), pages 1863-1899, July.

    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. Eelco Kappe & Ashley Stadler Blank & Wayne S. DeSarbo, 2014. "A General Multiple Distributed Lag Framework for Estimating the Dynamic Effects of Promotions," Management Science, INFORMS, vol. 60(6), pages 1489-1510, June.
    2. Li, Yang & Liu, Feng, 2021. "Joint inventory and pricing control with lagged price responses," International Journal of Production Economics, Elsevier, vol. 241(C).
    3. Norris I. Bruce, 2008. "Pooling and Dynamic Forgetting Effects in Multitheme Advertising: Tracking the Advertising Sales Relationship with Particle Filters," Marketing Science, INFORMS, vol. 27(4), pages 659-673, 07-08.
    4. David Godes & Elie Ofek & Miklos Sarvary, 2009. "Content vs. Advertising: The Impact of Competition on Media Firm Strategy," Marketing Science, INFORMS, vol. 28(1), pages 20-35, 01-02.
    5. Philip Hans Franses, 2021. "Marketing response and temporal aggregation," Journal of Marketing Analytics, Palgrave Macmillan, vol. 9(2), pages 111-117, June.
    6. Yilmaz Kocer, 2010. "Endogenous Learning with Bounded Memory," Working Papers 1290, Princeton University, Department of Economics, Econometric Research Program..
    7. Nobuhiko Terui & Masataka Ban & Greg M. Allenby, 2011. "The Effect of Media Advertising on Brand Consideration and Choice," Marketing Science, INFORMS, vol. 30(1), pages 74-91, 01-02.
    8. Wenjie Tang & Tong Wang & Wenxin Xu, 2022. "Sooner or Later? The Role of Adoption Timing in New Technology Introduction," Production and Operations Management, Production and Operations Management Society, vol. 31(4), pages 1663-1678, April.

    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:plo:pone00:0120644. 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: plosone (email available below). General contact details of provider: https://journals.plos.org/plosone/ .

    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.