Parnassus Labs - Prolific Researcher Reviews

Received my first rejection on prolific almost immediately after submitting the “Plant Milk Habits” survey. I completed the spoken conversational questions in full and within the normal allotted time frame. It said, “ The researcher has decided that your submission cannot be used” and the justification was “quality” issues. There were no issues whatsoever unless the issue was from their end. No option to return study and no response to my inquiry about doing so.

This study had plenty of open places, but when I started it, I got this message: Study closed This study is no longer accepting responses. You can safely close this tab. That's fine, but they need to pay partial compensation. Instead, they force you to file a NOCODE, and you'll likely get a rejection, so you have to return it.

I made this account purely for this post and I wish I could rate them 0 stars. Had no issues with their studies until today. They rejected my study after I completed the entire thing on the basis of "potential quality issues", then ignored any messages I sent asking why. Since the rejection, my account has been having serious issues when it comes to reserving studies, and not them or Prolific seem very interested in helping.

ok and long study

PII collection (email address) before a single screener question. No PII flag on the study description. I get through the screener questions, agree to use the camera, and then "You don't qualify."

I got an unfair rejection ...the reason they gave was low content quality and when i messaged them to review they did 't reply ...am not doing there study again

One of the most nonsensical studies I've ever been screened out of. Like the screener asked which browser I used at least once a week on PC, and I was screened out for 0.15 USD for answering Google Chrome. Like what the hell? How is this a valid screener?

The screen-out question for one of their surveys today was: "How many times this week have you watched Reels on Instagram" Why oh why did I unblock this researcher? And I didn't take their 35 cents, have to have SOME self-respect.

Got this error: Study closed This study is no longer accepting responses. You can safely close this tab.

It said 21 minutes and was twice as long 42 minutes. I only eceived compensation for 21 minutes.