SubTrends

Averages 23 posts/day, top 10% activity. Most active Wednesdays around 4 PM UTC. Mostly text posts (82%).

Posts / Day Average posts per day this month. Arrow is change vs the prior calendar month.
23 2%
Avg Upvotes Mean net upvotes per post this month (upvotes minus downvotes). Arrow is change vs the prior month.
7 9%
Avg Comments Mean number of comments per post this month. Arrow is change vs the prior month when that month’s data is available.
6 13%
Activity Rank #6,527 by posts/day among 91,563 tracked SFW subreddits as of Jun 2026 (Top 10%). Arrow is spots gained or lost vs the prior month.
#6,527 131
Top 10%
Posts w/ Links The percentage of posts that link off-site. This counts true link posts plus text posts with a URL in the body. Image and video posts are not counted.
15%
Low-Reply Rate Share of posts with 0 or 1 comment. A single comment is often an automated mod reply rather than real community discussion.
51%

r/clinicalresearch Traffic & Engagement

Volume and engagement over time

Posts/DayAvg Upvotes0123401234
Posts/Day Avg Upvotes Mean net upvotes per post in this bucket.

Post Format

Top Post Type Text
Typical Title Length Short (49 chars)
Peak Day Wednesday

Upvote Distribution

How upvoted posts perform Only posts with 2+ upvotes. The bands below show how those posts are spread by upvote count.

2–9
64%
10–99
32%
100–999
4%
1K+
0%
Posts that get upvoted Share of posts that received at least one upvote (2+ net upvotes). Most posts at 1 upvote are excluded. 36%
Median upvoted post Median upvotes among posts that received upvotes. Differs from Avg Upvotes in the snapshot, which includes every post. 6
Top post Highest upvote count on a single post this month. 424

r/clinicalresearch Most Active Times

Peak posting by day and hour (UTC)

Sun
Mon
Tue
Wed
Thu
Fri
Sat
12 AM
1 AM
2 AM
3 AM
4 AM
5 AM
6 AM
7 AM
8 AM
9 AM
10 AM
11 AM
12 PM
1 PM
2 PM
3 PM
4 PM
5 PM
6 PM
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10 PM
11 PM
← Swipe →
#1 Top 3 activity windows

Most Active by Day

Sun 10 AM
Mon 12 PM
Tue 1 PM
Wed 4 PM
Thu 10 AM
Fri 1 PM
Sat 2 PM

r/clinicalresearch Flair Performance

Upvotes and volume by flair

Flair Posts Upvotes
Career Advice88 (39.3%)4
Job Searching38 (17.0%)8
Education16 (7.1%)1
CRO15 (6.7%)5
CRA14 (6.3%)38
Food For Thought12 (5.4%)82
CRC9 (4.0%)11
Site8 (3.6%)4
Data Management8 (3.6%)3
Statistics5 (2.2%)3

Post Type Breakdown

Share by text, image, or link

82%text posts

r/clinicalresearch Trending Keywords

Ranked by how often they appear

KeywordMentions ▼UpvotesComments
clinical
137 (20.0%)
44
research
122 (17.8%)
43
cra
64 (9.3%)
55
iqvia
35 (5.1%)
45
crc
34 (5.0%)
68
data
32 (4.7%)
22
interview
31 (4.5%)
22
career
29 (4.2%)
22
job
27 (3.9%)
74
looking
25 (3.6%)
12

r/clinicalresearch Mentioned Domains

Most linked sites

Domain Links Upvotes
kanakanisargamane.com61

r/clinicalresearch Top Posts

Highest-performing posts

r/clinicalresearch Audience Overlap

Overlapping audiences

r/clinicalresearch FAQ

What's the best time to post on r/clinicalresearch?

Based on posting volume, r/clinicalresearch is most active on Wednesdays around 4 PM UTC. That window has the most community activity, but busier hours also mean more competition for attention.

How active is r/clinicalresearch?

r/clinicalresearch averages 23 posts per day and ranks in the top 10% for activity among tracked SFW subreddits.

How many upvotes do posts on r/clinicalresearch get?

Posts on r/clinicalresearch average about 7 upvotes this month (net score per post).

What kind of posts does r/clinicalresearch get most?

On r/clinicalresearch, most posts are text posts (82%)