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r/BehavioralEconomics↗

Behavioral Economics

The Study of Decision-Making and Choice Architecture

59k subscribers38 posts / mo in Sep 202630 authors / mosince 2011

r/BehavioralEconomics has 59k members (+33% over the last 12 months). It gets about 38 posts a month from 30 people. Top topics: Future of AI, Remote Work Trends and Trading Psychology.

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Size and growth

How r/BehavioralEconomics has grown

r/BehavioralEconomics

Subscriber growth

Subscribers over time

+33%in 12 months · +16% in 3 months · +3.6% in 1 month
Sep 202658k
Growing58k subscribers
Data since Mar 2018Live · through Sep 2026
r/BehavioralEconomics

Monthly activity

Posts, comments and authors per month

+12%vs Sep 2025 · −31% last 3 months vs the 3 before
Sep 202638
BusierPeaked at 92 in Apr 2026
Data through Sep 2026 · October usually lands mid-November

What people talk about

Topics and brands on r/BehavioralEconomics

Top topics

Share of the subreddit's posts

  1. Future of AI0.2%
  2. Remote Work Trends0.2%
  3. Trading Psychology0.2%
  4. Market Bubbles0.1%
  5. Dips & Panic Management0.1%

Brands people mention

Most-mentioned brands and sites, last 12 months

  1. Substack
  2. Medium
  3. University of Pennsylvania
  4. Doi
  5. Qualtrics

The full report

Everything else about r/BehavioralEconomics

Posting rules and account requirements, how often posts get removed, who writes here (age, gender, countries), what people ask for, how they talk, and related subreddits — all in the full report.

Posts and activity for Sep 2026. Members from Reddit's subscriber counts. Read from the same data the app runs on. Our research