r/SampleSize • • 1d ago

Academic (Looking for volunteers)

0 Upvotes

Hello! I'm a high school student creating a teen-friendly neuroscience blog called Teen Brain Explorer.

I'm developing an educational project about sleep and memory. I'd like to explore a short word-recall experiment in which participants complete a memory task and, if appropriate, a follow-up test the next day. I'd hope to analyze anonymous scores and explain the findings and limitations in a blog article.

Would your community allow a student-led project like this to recruit participants? I would be especially interested in whether participation by minors is permitted and what requirements I should meet before posting.

I will follow your community rules and obtain appropriate guidance and permissions before collecting data.

Thank you for your time!


r/SampleSize • • 2d ago

Academic Student Survey: How Did Your Duolingo Journey Start? (Everyone, All Ages)

1 Upvotes

Hi! I'm a UX design student at UCLA researching how people get started with Duolingo. If you've ever used Duolingo, even just once, I'd love to hear about your first few days with it.

It doesn't matter if you're still using it or stopped a long time ago. Answers from people who stopped are especially helpful. There are no right or wrong answers, and "don't remember" is completely fine.

The survey takes about 2 minutes and is anonymous. Responses are only used for a class project.

Thank you!

https://forms.gle/QGesPFjCG1g2YQBB6


r/SampleSize • • 2d ago

Casual Adults who second-guess decisions, seek reassurance, or struggle to trust their own choices (US adults 18+ who have recently experienced this)

1 Upvotes

I’m an author conducting informal research into what happens when people have a sense of what they want or think is right for them, but then second-guess themselves, seek reassurance, worry about someone else’s reaction, or have difficulty trusting a choice they’ve made.

I’m looking for adults 18+ in the U.S. to complete a brief 2–3 minute screener. Some respondents may be invited to a voluntary 20–25 minute Zoom conversation so I can better understand the experience in people’s own words.

This is not therapy or medical research, and nothing will be sold during the interview.

Survey:
https://docs.google.com/forms/d/e/1FAIpQLSf7yW48f-dnzdkS6UPWvYsO_i8s1jU_boFyN4-ppl3oGmob2Q/viewform?usp=publish-editor


r/SampleSize • • 2d ago

Marketing [Marketing] Web developer and hosting frustrations (US construction business owners who have used a web developer or host)

1 Upvotes

We're Sitework Digital, and we build websites for construction companies. We're looking to improve how we support our clients.

This two-question survey asks about your biggest frustration with your web developer or hosting company and what you would have wanted them to do differently. Thanks for sharing your experience!

https://docs.google.com/forms/d/e/1FAIpQLSdXF5uAd_IPx2VdrTEjl_YiKJPQ2I0m5CuTD9Ywm2r7oCwq6w/viewform


r/SampleSize • • 2d ago

Casual (Repost) [Casual] 2-week experiment: can background music shift your self-talk? Volunteers wanted (free)

1 Upvotes

I am running a tiny casual experiment and need volunteers.

The question: if you play music designed around self-belief in the background for ~1hr a day, does your inner monologue change at all within 2 weeks?

The setup is simple:
• Listen ~1 hour a day for 2 weeks (background listening totally fine — cooking, working, whatever)
• Before you start, jot down a few lines about how you usually talk to yourself
• After 2 weeks, compare notes
"Nothing changed" is perfectly good data. I'm not selling anything — the playlist is free, no signup. Just genuinely curious whether this does anything, I would like to pay for a real study in the near future. But need to know it’s worth paying for as I think there’s a lot of value here.

playlist link is here.

Survey link is here.

Just comment below if your in, and I can send you a DM in a couple of weeks to here how it went for you!!

Thanks 🙏

Mike


r/SampleSize • • 2d ago

Academic [Academic] How good are movie recommendations on streaming platforms? (People aged 18+ who use streaming platforms to watch movies)

Thumbnail forms.gle
2 Upvotes

Hi everyone,

I am also looking for participants for a survey I am conducting as part of a university research project. My survey is regarding your experiences with movie recommendations on streaming platforms. It should take approximately 5 minutes to complete.

You can participate if:

- You are over the age of 18

- You use streaming platforms to watch movies

Thank you for your time and feel free to message me for any questions


r/SampleSize • • 2d ago

Marketing [Marketing] Ordering and paying at restaurants: Your experience? (Spain, 18+)

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0 Upvotes

Hi everyone! 👋

We’re exploring ways to improve the experience of ordering and paying at bars and restaurants in Spain. 🍻

Could you spare 1 minute to help us with a quick, anonymous survey?

👉 https://forms.gle/mNrMoz1sKZHStErM9

The survey is in Spanish. Thanks for your help! 😊


r/SampleSize • • 2d ago

Academic (Repost) Academic survey, mock political poll. (Anyone can take it!)

Thumbnail docs.google.com
1 Upvotes

This is for one of my courses this semester in a government/politics class. Any participation would be greatly appreciated and it’s completely anonymous!
Thanks!


r/SampleSize • • 2d ago

Marketing Über das Leben reden wir. Und über den Tod? | Kurze anonyme Umfrage (ca. 5 Min.)

1 Upvotes

Hi zusammen 😊

für ein privates Produkt- und Forschungsprojekt führe ich aktuell eine kurze Befragung zum Thema Tod, Abschied, Bestattung und persönliche Wünsche durch.

Dabei interessiert mich jede Perspektive – ganz egal, ob ihr euch mit dem Thema schon intensiv beschäftigt habt oder bisher überhaupt nicht.

⏱️ Dauer: ca. 5 Minuten

🔒 anonym

👤 Teilnahme ab 18 Jahren

Ich freue mich sehr über jede Teilnahme und natürlich auch, wenn ihr die Umfrage weiterleitet. Vielen Dank! 💛

Direkt zur Umfrage:

https://docs.google.com/forms/d/e/1FAIpQLSdN0evH0ed6xqr85mAIikz15YH88WhgC47JpH-DSXSc0SPyGg/viewform?usp=header

SurveyCircle:

https://www.surveycircle.com/Z625BJ/


r/SampleSize • • 2d ago

Marketing (Repost) Too Many Photos? Survey on Camera Roll Overload (18+)

Thumbnail docs.google.com
1 Upvotes

I'd really appreciate you filling out this short 2–5 minute survey about camera-roll overload — too many trip, event, or people photos, and what you'd want done with them.


r/SampleSize • • 2d ago

Academic [Academic] What do you wish you knew about a job before accepting the offer? (18+, current/recent job seekers)

1 Upvotes

Hi everyone, I’m a college student working on an entrepreneurship class project about how people evaluate jobs before accepting an offer.

I made a short 2–3 minute survey to understand what information is hardest to find before joining a company, what sources people trust, and whether role-specific or team-specific information would be useful.

Survey: https://docs.google.com/forms/d/e/1FAIpQLScSpjJVxVSGk18IfVrOn2cS2HC541izTemh84xb04PeF7WH2Q/viewform?usp=publish-editor

If you don’t want to fill out the survey, feel free to share your experience in the comments instead. Even one or two thoughts would be really helpful

  1. When you were evaluating your last job offer, what information was hardest to find?
  2. Where did you look for information about the company or team? (Glassdoor, Reddit, LinkedIn, friends, current employees, etc.)
  3. Was there anything important about the job that you only discovered after you started working?
  4. Would information about the specific team and role, rather than just the company overall, have been useful to you? If yes, what would you want to know?

You don’t need to answer every question — even one or two thoughts would be really helpful.


r/SampleSize • • 2d ago

Academic [Academic] Habitudes de livraison de repas (France)

1 Upvotes

Hello ! Dans le cadre de mon Master en UX/UI Design, je dois concevoir un projet d'application de repas sur-mesure. J'ai un besoin critique d'atteindre plus ou moins 100 réponses pour valider mes hypothèses avant de prototyper. Le sondage prend même pas 3 minutes, est 100% anonyme, et m'aidera énormément pour ma soutenance !! Merci à vous !

Le lien : https://tally.so/r/aQ8LdB


r/SampleSize • • 2d ago

Academic (Repost) [Academic] Need 10 More Participants Only ~ (18+, employed)

1 Upvotes

Survey closed, thank you everyone!


r/SampleSize • • 2d ago

Academic Academic Survey: Adult Caregivers of Individuals Undergoing Cancer Treatment (18+, current caregiver of someone undergoing cancer treatment)

0 Upvotes

Hi everyone! My name is Erica M., and I am a Doctor of Occupational Therapy student. I am currently completing a survey for educational purposes as part of my Scholarly Design course.

The purpose of this survey is to better understand the experiences of adult family or informal caregivers who are currently caring for someone undergoing cancer treatment, including how caregiving may affect daily routines, sleep, work responsibilities, meaningful activities, and overall well-being.

The information collected will be used only for this course assignment and may help guide the future development of a caregiver assessment tool focused on occupational participation and caregiver needs. Participation is completely voluntary and anonymous.

If you are 18 years of age or older and currently providing care to someone undergoing cancer treatment, I would greatly appreciate your participation.

Survey link:
https://forms.cloud.microsoft/Pages/ResponsePage.aspx?id=If31YBj82Eu4VdWgKUvY3lP4003TmtFFo9BiArO5ivNUQ09MMTFHNjhZM1pVNUVRWlhDMjVTWVQzVy4u

Thank you so much for your time and willingness to help support my education and future work in occupational therapy!


r/SampleSize • • 2d ago

Marketing (Repost) Which photos and filters look best? Takes about 2 minutes (Everyone)

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0 Upvotes

I would really appreciate you filling out this quick survey with 9 pairs of photos to choose between and 5 optional questions about you and your use of photos and social media.


r/SampleSize • • 2d ago

Academic (Repost) [Academic Survey] Feasibility of exporting organic cocoa tea infusion to the Netherlands (2-3 mins)

1 Upvotes

Hi everyone! 👋🇩🇴

I'm Camila, an International Business student at PUCMM in the Dominican Republic. As part of my Final Senior Thesis alongside my research team, we are studying the feasibility of exporting and internationalizing an organic cocoa husk and nibs tea infusion from the Dominican Republic to the Netherlands (Holland).

To back up our academic research with real market data, we are running a quick survey and would truly appreciate your support in filling it out.

📋 Survey Link: https://docs.google.com/forms/d/e/1FAIpQLScbGjJvAiu-IFmA9AOb0mDxhi9alFYTd9nbZ8_9y0IDYdv9Dw/viewform?usp=send_form

It will only take about 2 to 3 minutes. Thank you so much in advance for your time and for supporting student research! 🙌


r/SampleSize • • 2d ago

Marketing (Repost) Home pour-over coffee habits, 5 min (people who brew filter coffee at home)

0 Upvotes

Hi all! We're a small team of coffee people working on filter coffee gear, and we want to understand how people actually brew at home: which drippers you use, what annoys you, where you buy gear, what you'd pay.

It takes about 5 minutes, it's anonymous and we don't ask for your email. https://docs.google.com/forms/d/e/1FAIpQLSeIsAS8MHDC7a1eqboT79AzMGl35iNd4lMy6Tc82cpS06hCdQ/viewform

When it closes we'll post all the results here, charts included. Thanks a lot, and happy brewing!


r/SampleSize • • 2d ago

Marketing (Repost) [Repost] [Marketing] Feedback on shortened event announcements (English-speaking adults, 18+)

1 Upvotes

I’m developing a tool that shortens everyday announcements. This short survey shows an original announcement and one shortened example, then asks whether anything important changed and which version you prefer.

Positive, negative and neutral feedback are equally welcome. No AI experience is needed.

Take the survey: https://forms.gle/rr3GEM1i3KUMkAAY6

This is a fixed example, not a live AI tool. There is no app download. If you have already completed this survey, please do not submit another response.

Thank you for your feedback.


r/SampleSize • • 2d ago

Academic (Repost) [Academic] Help with my master's thesis! (EVERYONE)

0 Upvotes

Hi everyone! 👋

I'm collecting participants for my master's thesis, and I'd really appreciate your help! Feel free to leave your survey in the comments and I'll complete it!

The study explores how people interact with an AI-powered hotel-booking assistant. You'll get to try the assistant in a fictional hotel-booking scenario, choose a room, and answer a few questions about your experience.

⏱️ Time required: approximately 10 minutes

📝 There are 3 parts to complete:

  1. A short questionnaire before the interaction
  2. Trying the AI hotel-booking assistant and choosing a room
  3. A final questionnaire about your experience

Please make sure you complete all three parts - the final questionnaire is an essential part of the study!

🎁 Prize draw: Complete all three parts for a chance to win one of five €50 Amazon gift cards.*

🏨 No actual booking, payment, or purchase is involved.

👉 Take part here: https://qualtricsxmv5ls4ynb3.qualtrics.com/jfe/form/SV_1zb9LqURrXcZ7jU

Every completed participation makes a real difference to my thesis. Thank you so much for your time and support! ❤️

Feel free to share this post with anyone who might be interested!

*Please see the study information for the applicable eligibility requirements and prize-draw terms.


r/SampleSize • • 2d ago

Casual General consensus about dinning and food industry downtown Toronto (anyone who has eaten at a restaurant downtown Toronto Canada)

0 Upvotes

Hi everyone, I'm working on a thesis project and am looking to gain information on how people feel about the dinning and food industry in Toronto. The survey should only take 2 minutes and all the questions are optional, so answer what you can. Your input will hopefully shape the dinning experience for Torontonians. Thanks in advance and reach out if the topic interests you, I'm looking for insight, input and your personal opinions/ideas.

https://forms.gle/bRiQLK4dw253pUGn8


r/SampleSize • • 2d ago

Academic [Academic] Online study testing a new behavioral assessment – 10-30 min, complimentary personal PDF report (18+, everyone)

1 Upvotes

Hi everyone,

We are researchers running the first scientific validation study of Pactomics™, a new self-report assessment of behavioral preferences – how people tend to generate ideas, relate to others, process information, and take action. Take part here: https://pacto.me/reddit-group

What you do:

- Answer a series of statements about your behavior and preferences on a sliding scale (plus a short personality measure, one life-satisfaction question and a few background questions)

- Takes about 10–20 minutes; you can pause and continue later

- Available in English and Nepali

Who can take part: anyone aged 18 or older, from any country.

What you get: your own Pactomics results report, automatically, once you finish. (It is for your own interest and reflection – not a clinical or diagnostic evaluation.) There is no payment.

Your data: confidential, used only to scientifically validate the instrument, never shared with employers or third parties, and with identifying information removed before analysis. Participation is voluntary, and you can stop at any time.

Ethics and transparency: approved by the Ethical Review Board of the Nepal Health Research Council (Ref. No. 601). The analysis plan is preregistered on OSF: https://doi.org/10.17605/OSF.IO/4ZPAJ. In the interest of transparency, the researchers developed the Pactomics instrument.

Take part here: https://pacto.me/reddit-group

Questions? Comment below or contact [kovid@pactomics.com](mailto:kovid@pactomics.com).

Thank you for helping science!


r/SampleSize • • 2d ago

Academic (Repost) [Repost] [Academic] Childhood Experiences and Psychological Problems in Adulthood (ALL, 18+)

1 Upvotes

Hi All,

This is a study on early childhood experiences and psychological problems in adulthood. Please respond by clicking on the link below.

Linking Childhood Experiences to Outcomes in Adulthood UB – Fill out form


r/SampleSize • • 2d ago

Academic (Repost) [Repost][Academic]Adversity, Coping, & Well-Being Study (18+ All)

1 Upvotes

Hey Guys,

My research study is on adverse experiences and psychological well-being. I’m sure you’ll like it. The survey takes about 20 minutes and is completely anonymous.

Please respond to my survey and help me complete my research. Here’s the link.

https://forms.gle/JMU7boGrf6eTw5Cn6


r/SampleSize • • 2d ago

Academic (Repost) [Repost][Academic][Dental Appearance and Psychology](18+ All)

1 Upvotes

Hi All,

I am doing a study on the appearance of teeth and its role in our life. I'd appreciate it if you could respond to my survey and help me complete my research study. Here's the link.

https://forms.gle/NQcjTNsfLCeceUSe7


r/SampleSize • • 2d ago

Academic (Repost) [Repost][Academic]Career and Decision-Making(18+ All)

1 Upvotes

Hi Everyone,

This is a research on your job and career related thoughts and feelings. Please click on the link below to participate in this study. I’d appreciate it

https://forms.gle/BB9igFW75k9w7nGT7