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Centerwatch.com

Recommended by ChatGPT across 4 prompt topics people ask about
73
ESTIMATED
ChatGPT referrals / mo
Prompt topics
4
Monthly ChatGPT prompts
16K
Est. value / mo
$100
Avg rank
3.25
These aren't logged prompts (ChatGPT doesn't share those). They're the commercial topics people ask ChatGPT to recommend products for, sized from real search demand and verified by running each one through ChatGPT. How we estimate this.

Prompts where ChatGPT recommends Centerwatch.com

Each topic written the way a person would ask it. Estimated visits = this site's share of that prompt's demand.

What are the best paid medical trials? rank 2 8 /mo What are the best paid clinical trials? rank 2 7 /mo What's the best paid research study? rank 4 3 /mo

Also occasionally recommended

ChatGPT named Centerwatch.com here in only some runs (below our 2-of-5 confidence bar), so these earn no estimated traffic, but they show where it occasionally surfaces this site.

Which clinical trial recruiting companies are best? seen rank 2 1 of 5 runs What are the best clinical research associate training programs? seen rank 5 1 of 5 runs What's the best clinical trial company? seen rank 6 1 of 5 runs What are the best paid medical surveys? seen rank 10 1 of 5 runs

Different ways people phrase this prompt. We merge them into one category, and the full ranking covers them all.

View full details for this prompt →
    View full details for this prompt →

    Proof: a real ChatGPT answer

    One of the 5 runs for What's the best clinical trial?, verbatim.

    ChatGPT:
    1. clinicaltrials.gov
    2. nih.gov
    3. fda.gov
    4. who.int
    5. cancer.gov
    6. medlineplus.gov
    7. mayoclinic.org
    8. nihclinicalresearch.org

    Where Centerwatch.com ranks

    How often ChatGPT places this site at each position across its prompt topics.

    #2
    most common spot
    50%
    of the time in the top 3
    #1
    0
    #2
    2
    #3
    0
    #4
    1
    #5
    1
    #6
    0
    #7
    0
    #8
    0
    #9
    0
    #10
    0
    #11
    0
    #12
    0
    #13
    0
    #14
    0
    #15
    0
    #16
    0
    #17
    0
    #18
    0
    #19
    0
    #20
    0

    Who else ChatGPT recommends

    Sites that come up for the same prompts as Centerwatch.com, ranked by how many topics they share.

    researchmatch.org
    4 shared
    clinicaltrials.gov
    4 shared
    nih.gov
    4 shared
    trialstoday.org
    3 shared
    antidote.me
    3 shared
    ucsf.edu
    3 shared
    mayoclinic.org
    2 shared
    trialx.com
    2 shared
    stanford.edu
    2 shared
    parexel.com
    2 shared
    massgeneral.org
    2 shared
    syneoshealth.com
    2 shared
    iconplc.com
    2 shared
    covance.com
    2 shared
    subjectwell.com
    2 shared
    ppd.com
    2 shared
    takepartinresearch.com
    1 shared
    ctri.nic.in
    1 shared
    medlineplus.gov
    1 shared
    paidfocusgroups.com
    1 shared
    How is this estimated?

    ChatGPT doesn't publish prompt data. We measure real demand for each commercial topic from Google search volume, scale it to ChatGPT's user base (about 1 ChatGPT user for every 8 Google searchers), and run each topic through ChatGPT 5 times to record which sites it recommends and in what order. A click-through-by-rank curve splits each topic's demand across the recommended sites. Every figure is a modeled estimate, not measured analytics. Full methodology →