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    Sam Arbesman

    arbesman.net · Personal blog · on HN since 2009

    Sam Arbesman, a scientist and author, curates lists and catalogs on research organizations, education models, and tech culture, and wrote The Half-Life of Facts.

    Visit blogHN submissions
    ScienceCulture & SocietyWriting & Thinking
    What HN says

    Commenters praise his catalogs, such as the Overedge Catalog of new research organizations and his list of lists, and link his half-life of facts writing.

    Stats for nerds
    15HN people shared it
    25linked in comments
    297story points
    May 2026last shared
    2012people per year2026

    Top posts on HN

    1. 1
      Potentially Habitable Planet Discovered
      1 person · 151 points · first shared 2010 · 68 comments on HN
    2. 2
      The Overedge Catalog: Misfit Research and Tech Organizations
      3 people · 48 points · first shared 2021 · 4 comments on HN
    3. 3
      2011: The Year You Weren’t Expecting
      1 person · 44 points · first shared 2011 · 14 comments on HN
    4. 4
      Why Apollo 12 Was Amazing
      1 person · 26 points · first shared 2011 · 3 comments on HN
    5. 5
      Tech of the Rings: tech companies with names from the world of Lord of the Rings
      3 people · 6 points · first shared 2023 · Discussion on HN
    6. 6
      Sports Teams Named After Technologies
      2 people · 5 points · first shared 2024 · 2 comments on HN
    7. 7
      The Garden of Computational Delights
      2 people · 4 points · first shared 2023 · Discussion on HN
    8. 8
      Constant Decay: a short story about technology, truth, and reality
      1 person · 3 points · first shared 2019 · Discussion on HN
    9. 9
      The City-States of America
      2 people · 2 points · first shared 2011 · Discussion on HN
    10. 10
      The Humanistic Computation Project
      1 person · 2 points · first shared 2025 · Discussion on HN

    What HN people wrote when they linked it

    • grandalfFeb 2017

      > How many cities would we need to add together to get to roughly 50% of the population?

      While this is an interesting question, it's not the one that we should ask:

      Instead, what is the lowest number of flights a candidate needs to take to visit a majority of the voters' nearby area? If the candidate can drive for under three hours to arrive at another area, the trip does not qualify for a flight.

      See these links for the map visuals supporting this line of reasoning:

      http://www.arbesman.net/blog/2011/02/02/the-city-states-of-america/

      and

      https://www.nytimes.com/2016/04/17/opinion/sunday/a-new-map-for-america.html

      A popular vote system decreases the number of flights substantially compared to the EC system, and would make much of the US utterly irrelevant in a national election. The EC system was created to prevent this from happening.

      Also, flights are a proxy for overall campaign spending. A popular vote system would reward spending on the most populous visits and (compared to the EC system) penalize visits to the least populous areas.

    • activatedgeekMay 2021

      Perhaps, you may enjoy this collection - "The Overedge Catalog: New Types of Research Organizations" [1].

      I think it has quite the variety, and may help you distill a broader sense of where things are headed (and find people to reach out to).

      [1]: https://arbesman.net/overedge/

    • arbesmanMay 2021

      I've been exploring the landscape of new types of research institutes/organizations, with a catalog of my findings here: https://arbesman.net/overedge/ I'm happy to discuss the possibilities for research orgs, so please feel free to reach out.

    • pokpokpokMay 2026

      Love this project. Author has made some other great lists / directories in the past:

      https://arbesman.net/listoflists/

      My favorite being this list of interesting shaped schools and learning organizations: https://arbesman.net/newlearning/

    • lukiferJul 2013

      Not to mention how easy it is to forget the historical track record of science being overturned by better science: http://arbesman.net/the-half-life-of-facts/

    • GregBuchholzDec 2012

      There is a excerpt from chapter 1 of the book at the authors website.

      http://arbesman.net/the-half-life-of-facts/

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