Hacker ApprovedDepartments

How Big Things Get Done

How Big Things Get Done by Bent Flyvbjerg and Dan Gardner

by Bent Flyvbjerg and Dan Gardner

Shares rank 7 of 12 management books by recommenders

Recommended for clear explanations of large project delivery, with an appendix of statistics for each project category.

Recommended for clear explanations of large project delivery, with an appendix of statistics for each project category.

4 people gave an opinion

recommend it
4
criticize it
0
approval share
100%
Each figure is one person. RecommendsCriticizes

Recommended in 4 of 13 months

  1. November 2025: recommended
  2. December 2025: not recommended
  3. January 2026: recommended
  4. February 2026: recommended
  5. March 2026: not recommended
  6. April 2026: not recommended
  7. May 2026: not recommended
  8. June 2026: not recommended
  9. July 2026: not recommended
  10. August 2026: not recommended
  11. September 2026: recommended
  12. October 2026: not recommended
  13. November 2026: not recommended (month in progress)

Why it doesn’t carry the badge

  • 4 people recommend itNeeds 10 or more, not met.
  • Nobody criticizes itNeeds 2 to 1 or better, met.
  • Recommended in 4 of 13 monthsNeeds 4 or more, met.

The same three rules apply to every product, and the badge can’t be bought. How the badge works

What people say about it

The reasons people give, with the number of comments that give each one. Open a reason to read what they said.

Why people recommend it

Each mark is one comment

  • Clearly explains large project concerns

    “The book "How Big Things Get Done" by Bent Flyvbjerg nicely answers all the concerns mentioned in this thread.”

    Comment from 6 Feb 2026 in “Systems Thinking”

    “IMHO this is very well explained in "How Big Things Get Done"”

    Comment from 30 Sep 2026 in “NRC issues first U.S. construction permit for a BWRX-300 small modular reactor”
  • Named as the go-to reference

    “The book "How Big Things Get Done" by Bent Flyvbjerg nicely answers all the concerns mentioned in this thread.”

    Comment from 6 Feb 2026 in “Systems Thinking”

    “This is the right point to mention "How Big Things Get Done" by Bent Flyvbjerg.”

    Comment from 28 Jan 2026 in “Doing the thing is doing the thing”

    “IMHO this is very well explained in "How Big Things Get Done"”

    Comment from 30 Sep 2026 in “NRC issues first U.S. construction permit for a BWRX-300 small modular reactor”

Other management books people recommend

The four most recommended other management books, with the same counts for each, so you can compare like for like. The tick on each bar marks the 2 to 1 line the badge needs.

How Big Things Get Done by Bent Flyvbjerg and Dan Gardner compared with 4 alternatives
ProductRecommendCriticizeApprovalMonthsOwnedBadge
The Unaccountability Machineby Dan Davies110100%6—Approved
Turn the Ship Around!by L. David Marquet100100%5—Approved
Shape Upby Ryan Singer60100%4——
Team Topologiesby Matthew Skelton and Manuel Pais5363%4——
How Big Things Get Doneby Bent Flyvbjerg and Dan GardnerThis page40100%4——
See all 12 management books, ranked

What people said

All 6 comments that mention it, newest first. Each links to the original comment.

“IMHO this is very well explained in "How Big Things Get Done"”

RecommendsComment from 30 Sep 2026 in “NRC issues first U.S. construction permit for a BWRX-300 small modular reactor”

“The book "How Big Things Get Done" by Bent Flyvbjerg nicely answers all the concerns mentioned in this thread.”

RecommendsComment from 6 Feb 2026 in “Systems Thinking”

“This is the right point to mention "How Big Things Get Done" by Bent Flyvbjerg.”

RecommendsComment from 28 Jan 2026 in “Doing the thing is doing the thing”

“the book “how big things get done” is amazing”

RecommendsComment from 26 Jan 2026 in “How I Estimate Work as a Staff Software Engineer”

“There's a great table in an appendix at the back of the book, offering statistics for each category of project”

RecommendsComment from 24 Jan 2026 in “How I Estimate Work as a Staff Software Engineer”

“start small, modularize, and then scale”

RecommendsComment from 25 Nov 2025 in “Trillions spent and big software projects are still failing”

Counts come from 1,795,640 Hacker News comments, November 2025 to November 2026. How we count. Report a mistake.