How does Prolific ensure data quality?

Prolific uses several methods to ensure data quality: 1) Participants are verified using bank-grade ID checks, 2) Algorithms continuously monitor for bots and bad actors, 3) There are no AI participants allowed, 4) Participants are properly compensated to stay engaged, 5) 25 different checks are used to monitor response quality.

Who can participate in studies on Prolific?

Participants must be over 18 years old and from most OECD countries (with some exceptions). They need to create and verify an account on Prolific. The platform has over 200,000 active verified participants.

How quickly can researchers get results using Prolific?

Researchers can set up an account in about 15 minutes. On average, complete data sets can be collected in just 2 hours.

What types of studies can be run on Prolific?

Prolific supports a wide range of study types including academic research, AI training and evaluation, product research and development, and market research. The platform allows for flexible project design using text, imagery, voice, or interaction.

How does pricing work on Prolific?

Prolific uses a transparent, response-based pricing model. There are no contracts or subscriptions - researchers pay a platform fee for each completed response. Costs can be viewed before committing to a study.

Prolific

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Prolific is an online research platform that quickly connects researchers with vetted participants to collect high-quality human-powered data at scale.

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Product Information

Updated:Dec 10, 2024

Prolific Monthly Traffic Trends

Prolific experienced a 17.8% decline in traffic, reaching 260K visits in November. Without specific product updates, this decline could be attributed to normal market fluctuations or potential issues with study availability, as noted by users on Trustpilot.

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What is Prolific

Prolific is a trusted online platform designed to empower academic and industry researchers by providing access to a diverse pool of over 200,000 verified participants. Created by researchers for researchers, Prolific aims to make high-quality, diverse data easily available to anyone, anywhere. The platform serves various research needs, including academic studies, AI training and evaluation, product development, and market research.

Key Features of Prolific

Prolific is an online platform that connects researchers with vetted participants for studies and surveys. It offers a large, diverse pool of over 200,000 active participants, robust quality control measures, fast data collection (average 2 hours), flexible study design options, integration with popular survey tools, and an API for scaling and automation. Prolific aims to provide high-quality human-powered data for academic research, AI training, product development, and market research.

Vetted participant pool: 200,000+ active participants verified through bank-grade ID checks and continuous monitoring to ensure quality responses

Rapid data collection: Studies can be set up in 15 minutes and completed in an average of 2 hours

Flexible study design: Supports various project types including text, imagery, voice, and interaction-based studies

Advanced filtering: 300+ demographic and behavioral filters to target specific participant groups

Tool integration: Seamless connection with popular survey and research tools like SurveyMonkey and Typeform

Use Cases of Prolific

Academic research: Quickly recruit participants for psychology, sociology, and other behavioral studies

AI training and evaluation: Gather human-powered data to train and test AI models across various domains

Product development: Collect user feedback and insights to inform product design and iteration

Market research: Conduct surveys and gather consumer opinions on products, services, or brand perception

Pros

High-quality, verified participant pool

Fast data collection and study setup

Flexible study design options

Integration with popular research tools

Cons

Platform fees added to participant compensation

Limited to online-based research methods

May be more expensive than some alternatives for large-scale studies

How to Use Prolific

Sign up for an account: Go to Prolific.co and create a free account as a researcher. You'll need to verify your email address.

Create your study: Design your study using your preferred survey/experiment tools (e.g. Qualtrics, Gorilla). Get the URL for your study.

Set up your study on Prolific: Log in to Prolific and click 'Create New Study'. Enter your study details, including title, description, and estimated completion time.

Choose participant criteria: Use Prolific's 300+ filters to select your target participants based on demographics, location, etc.

Set study reward: Set the payment amount for participants. Prolific recommends at least £6/$8 per hour.

Add your study URL: Paste the URL of your study from Step 2. Select 'I'll use URL parameters' and follow Prolific's instructions to properly format the URL.

Launch your study: Review all details and click 'Publish' to make your study live to eligible participants.

Monitor responses: Watch as participants complete your study. You can message participants and view incoming data.

Approve submissions: Review and approve participant submissions. Participants are paid once you approve their work.

Analyze your data: Export your data and begin analysis. You can re-contact or bonus participants if needed.

Prolific FAQs

Prolific is an online platform that connects researchers with participants for studies and surveys. It helps researchers quickly recruit participants and collect high-quality data for academic research, market research, AI training, and product development.

Official Posts

Analytics of Prolific Website

Prolific Traffic & Rankings

260.2K

Monthly Visits

#282815

Global Rank

#958

Category Rank

Traffic Trends: May 2024-Nov 2024

Prolific User Insights

00:00:49

Avg. Visit Duration

1.26

Pages Per Visit

57.24%

User Bounce Rate

Top Regions of Prolific

US: 15.46%

GB: 8.08%

ZA: 8.08%

MX: 5.7%

DE: 4.15%

Others: 58.52%

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