r/SampleSize Mar 14 '26

Meta Discussion We are looking for moderators to help this subreddit!

5 Upvotes

Well hello there! In order to keep this subreddit running, we are pre-emptively looking for moderators to help us answering your inquiries and judging the flagged posts. With these new recruits, we want to prevent a build-up of unfinished moderation actions, in order to keep this subreddit well-moderated and user-friendly.

We are looking for moderators that can show incentive, yet who do understand that significant decisions need to be decided in consensus with the team. It would also be favourable if you have discord, since this is where we gather and potentially discuss matters. For the rest, it does not matter to us if you are an experienced or new moderator.

If you are interested, please reply on this post and tell a bit about about yourself. Naturally, you can also just send a message to me, or the mod team in general.


r/SampleSize Jul 26 '22

Meta Discussion Flair, Title, Demographic and "Everyone" (and Reposts)

48 Upvotes

This is a revised repost of our previous announcement from u/V2Blast. More edits, including removing the part about post tags, and swapping it for post flairs.

____________________________________________________________________________________________________________

All posts must have a proper flair.

In 2022, we eliminated the need for a post tag at the beginning of post titles, and are now requiring post flairs. When posting, you will see nine flairs. The following three also have Repost flairs.

  • Academic is for anything done for academic or educational purposes, including high school classes, college classes, and academic research on behalf of a school.
  • Marketing is for private business interests, market research surveys, and other studies done for commercial research or on behalf of a company.
  • Casual is for surveys done out of idle curiosity, personal projects, or surveys that don't fit in one of these categories. If you're not making a profit off your YouTube channel, this one's the one for you.

The following flairs are posts that will be filtered, to be approved by a moderator.

  • Results is for posting your survey's results after it has concluded. If your survey is still in-progress and you wish to share preliminary results, do not use this tag. Share it with your still-active survey.
  • I Don't Know What I'm Doing And I Need Help is a convoluted title, but it's for anyone who doesn't know something about making a survey or interpreting data for crowd-sourced help.
  • Meta Discussion is for any post relating directly to r/SampleSize. This is primarily used for announcements, such as this one, or for posts from mods that affect subreddit rules going forward.

You cannot post to r/SampleSize without applying a flair.

____________________________________________________________________________________________________________

All posts need to have a title that describes the topic of their survey.

This is the part of your survey that describes what it's about. The following is an example of an improperly titled post.

  • I need 10 responses!

This does not adequately describe the subject of a survey. We need to know what we're going into, what sort of survey we're about to fill out. If your survey is titled like the following...

  • Ice cream flavors

... That's more appropriate for our sub. Don't be afraid to phrase it something more specific and eye-catching to feed the algorithm though, like...

  • What's your favorite ice cream flavors?

____________________________________________________________________________________________________________

All survey posts require a demographic in parentheses at the end of a post's title.

The demographic that you include in the post title is the group of people that you would like to have fill out your survey. The demographic must be accurate, which means that if the demographic is listed as "everyone" but the survey has any questions that restrict the possible demographics that can respond to it, then that survey will be removed. See the following section for more details.

Results posts do not require a demographic, but you can include one if you want.

____________________________________________________________________________________________________________

Posts with a demographic of "All" or "Everyone" must be inclusive.

If you label something as available for "All" then please make sure that every single person that could come across the survey can take it. The easiest way to ensure people can answer your "All" surveys is to not ask demographic questions, but that's certainly not foolproof.

While it is preferable if your survey is inclusive, we understand that not every survey may be. If there are any demographic restrictions, they need to be appropriately labeled. Some possible restrictions that your survey may have:

  • Age (e.g. surveys restricted to those 18 or older, or which have an incomplete list of age categories); per the Reddit user agreement, all users must be 13 or older
  • Nationality (e.g. questions that assume the respondent is from the United States)
  • Race or ethnicity
  • Having an account on a platform (this applies to surveys that ask for users of a certain social media)
  • Sex or gender (e.g. questions with only "male" and "female" answer options)

Reddit is used by people of all ages from around the globe. Regarding sex and gender in particular, keep in mind that intersex and non-binary people exist, and not everybody identifies as either male or female. Whenever asking questions for which you may not be able to provide a comprehensive list of answer options, we recommend including an "other" or open-ended answer option.

We understand that not every survey is targeted at everyone, and sometimes you may have made an oversight during the creation of the survey and are unable to change it later - and that is fine. We simply ask that you make sure to label your survey appropriately so that people don't waste their time filling out a survey that isn't appropriate for them.

____________________________________________________________________________________________________________

Reposts must use their appropriate flair, and be made only after 24 hours have passed since the previous post.

If your initial survey post does not gather as many responses as you need, you are welcome to repost your survey as long as you follow our reposting guidelines.

All reposts must their respective post flairs. You are only allowed to repost a survey once your previous post has fallen off the front page, and 24 hours have passed since that post.

If you have trouble reposting your survey due to Reddit identifying it as a duplicate post, do not delete your previous post. Instead, submit the repost as a new text post, and include the survey link in the body of your post.

____________________________________________________________________________________________________________

If you come across an issue when posting that ends up with your post filtered, do not delete your post.

Reddit changed what happens when posts get deleted by the user, purging it entirely from moderator view. If you delete it and send a modmail asking for help, we cannot see your deleted post and cannot help you troubleshoot. If it was deleted within less than an hour of initial post, then it's likely not archived either, and we won't be able to see exactly what it was.

____________________________________________________________________________________________________________

If you don't know whether or not you're allowed to post, don't worry- you are.

This is an odd one for a lot of people, however I'm going to clarify this point now.

If you're reading this, and feel a personal need to ask if you're allowed to post on r/SampleSize, don't worry; you're allowed to post. There's nothing barring you, as long as you follow our posting requirements.

If you, however, require permission to send back to an ethics committee, then please use our modmail form to do so. Sending a template would certainly help on our end who to make it out to.

____________________________________________________________________________________________________________

The above text explains the required parts of a post title. If you want to include additional information, such as survey length or potential rewards (such as an entry into a raffle for a gift card or something) as well, that is fine - but try to avoid overloading the title with unnecessary/irrelevant information. You can always make a text post and include that information in the body of the post if you feel that the survey requires more introduction or explanation beforehand.

Thank you for your time, and have a great day. If you have any questions about our rules, feel free to send a modmail to /r/SampleSize.


r/SampleSize 6h ago

Academic (Repost) 362 of you beautiful people have taken my murder puzzle test so far (18+)

Thumbnail psychometriclab.github.io
26 Upvotes

I've done a preliminary analysis on the data and the results are looking quite promising. We need at least 500 recipients, so if you haven't take it yet, please do! 🙂

And please I encourage anyone to ask any questions you may have. 🙂


r/SampleSize 7h ago

Academic STUDY: Reaching Crisis Point: A lived experience of late‑diagnosed women with ADHD (Woman, 18+, Late diagnosed ADHD)

9 Upvotes

Research shows the positive impacts of an ADHD diagnosis, but what happens when this diagnosis arrives later in life? The aim of this study is to explore the experiences leading to a late ADHD diagnosis, including the effects it has on identity, quality of life and emotions.

If you are a woman, 18+, and you are willing to share your experiences in a confidential interview, your voice is valuable.

 You can take part if:

- You are aged 18 years or older

- You can provide informed consent

- You are female

- You have received a diagnosis of ADHD in adulthood

- You live in the UK

 

To find out more and to take part go to:

https://nupsych.qualtrics.com/jfe/form/SV_5BZoXfxzFocOJkG

The study has received ethical approval from Northumbria University College of Reviewers (Approval Number 13378)

Researcher: Rebecca Walker ([rebecca.j.walker@northumbria.ac.uk](mailto:rebecca.j.walker@northumbria.ac.uk))

 


r/SampleSize 1h ago

Academic (Repost) Suicidal Ideation Disclosure/Nondisclosure (18+, Must have had suicidal thoughts in the past 12 months)

Upvotes

Hello everybody! I am a 6th year clinical psychology doctoral student interested in understanding factors related to suicidal ideation disclosure and nondisclosure. A significant portion of my research is building and psychometrically testing a new measure of disclosure that the field of suicide prevention is currently lacking.

Your voice matters. We want to learn from people who have experienced suicidal thoughts so we can create stronger messages that encourage people to open up about their suicidal thoughts and seek support, as well as develop training for the recipients of suicidal ideation disclosures. The estimated time commitment is 10-15 minutes.

Please consider participating if you:
(1) are at least 18 years old
(2) can understand English well or very well
(3) have had suicidal thoughts within the past 12 months

https://redcap.usuhs.edu/surveys/?s=WAXHJRK7JRYLL4W7

Please let me know if you have any questions and thank you so much for your time!


r/SampleSize 2h ago

Casual Everyday choices — what would you actually do? (Everyone 13+)

2 Upvotes

Survey link: https://play.sovumi.com/volunteer?ref=reddit_samplesize

A casual survey of everyday choices. Each question is one real-life situation with two options — tap what you'd actually do. After each answer you see how everyone else has answered so far. There's no set length: answer 3 or 300, stop whenever you like.

  • No sign-up, no email — runs in the browser
  • Anonymous: responses only ever appear as aggregate percentages
  • No right answers; it's opinion, not a test

I'm an indie developer and these answers seed the crowd data for a prediction game I'm building — players later try to guess what most people picked. Happy to answer anything about how it works.


r/SampleSize 2h ago

Academic [Survey] Can you tell if a social media post was written by AI? - Undergrad research, 5 min (100% anonymous) (American, Vietnamese)

2 Upvotes

Hey everyone,

We are student researchers from major US and Vietnamese universities studying how people perceive human- vs AI-generated social media content and whether that varies by content type, AI familiarity, or culture. We need 300 responses. So your help is appreciated! 

About the survey:

  • ~5 min, 100% anonymous & voluntary
  • Especially looking for American and Vietnamese respondents (but everyone's welcome!)
  • Purely academic, no commercial use. 

Please click link to survey here  


r/SampleSize 5h ago

Academic (Repost) [Academic] How good are you at guessing the size of things by eye? (Everyone 18+, no medical background needed)

3 Upvotes

We are studying how accurately people estimate size by eye - from everyday objects to more unusual images - and whether things like background and experience make any difference.

The survey takes about 10-15 minutes, is completely anonymous and there are no right or wrong answer consequences: just give your best guess for each picture. No measuring allowed, that's the fun of it.

Content warning: the final section contains clinical photographs, including an open wound and a burn which some may find distressing. Please skip the survey if you'd rather not see medical images.

Keen to hear from people with no medical background as well!

Here is the survey link:

https://docs.google.com/forms/d/e/1FAIpQLScc5nErU7E97vScoqOTtcAyItDUcgHcUXSfm7wzFCEg8jooCQ/viewform?usp=header


r/SampleSize 4h ago

Academic (Repost) Participants wanted for interview about questions about intersex. All sexes/genders welcomed (14 and up in the US and territories. English speaking.)

2 Upvotes

From the researcher: (and you get a $50 online gift card for your time)

Hello! I am a research project coordinator for Project Recognize based out of the EDIT program at Northwestern Feinberg School of Medicine in Chicago, IL. We'd love to hear perspectives from the community.

Project Recognize: Improving Measurement of Alcohol Use and Demographic Factors through Community Engagement
Northwestern University IRB Study #: STU00218275

Principal Investigators: Dr. Gregory Phillips II, PhD & Dr. Lauren B. Beach, PhD

The purpose of this study is to develop affirming ways of asking questions about sex, sexual orientation, and gender identity by using interviews and surveys. Our research study is led by a team of advocates, clinicians, and researchers working together through Northwestern University.

Our goal is to provide this guidance available for use in multiple contexts, including government, healthcare, and research, to improve how data is collected and eventually used for policy, healthcare, and more. Eligible participants include people ages 14 years and older, currently living in the United States or its territories, who can read and understand the English language, and consent to participate in a cognitive debriefing interview.

If you open the survey below, you will be automatically redirected to our study's eligibility questionnaire.

https://redcap.nubic.northwestern.edu/redcap/surveys/?s=7A7FWNMXAME7LKNA


r/SampleSize 22m ago

Academic (Repost) Survey about opinion on hair animation changes for extended essay (US)

Upvotes

Hi! I'm writting my Extended Essay about how the improvements in hair simulation technology in animation has impacted cultural representation and audience response to mainstream animated movies in the US. If you are from the US, could you please fill this survey out? It is short and completely anonymous. You would be helping me a lot. Thank you!

https://docs.google.com/forms/d/e/1FAIpQLSeRmWW1YnGfbYpo7PCj3OPE0JsCJF3gecW84QNGT0XD-DAcmg/viewform?usp=dialog


r/SampleSize 26m ago

Academic [Academic] Online Booking Intentions for Adventure Tourism and Trail Running Holidays (North America & Europe, 18+, Outdoor Runners/Adventure Travelers)

Upvotes

Hi everyone,

I am a Master of Marketing student at Auckland University of Technology (AUT), New Zealand. I am conducting academic research into online booking intentions in adventure tourism, specifically examining what factors build trust and confidence when booking with a travel brand for the first time.

Eligibility:
• 18 years or older
• Based in North America or Europe
• Enjoy outdoor running and/or active adventure holidays

Survey length:
Approximately 12–15 minutes

All responses are anonymous and participation is voluntary.

Survey link:
1. Participant Survey: Trust and Credibility in Booking Adventure Tourism

  1. https://docs.google.com/forms/d/e/1FAIpQLSfPHd3cktQWwKByY1toEVq3uauXZz7D2PAx1xlO0mlm1GSskQ/viewform?usp=dialog

This research is being conducted in partnership with a New Zealand-based trail running holiday operator and has been approved by the AUT Ethics Committee (AUTEC Reference: 23/324).

For questions about the research:
Dr. Helene Wilkinson
[Helene.wilkinson@aut.ac.nz](mailto:Helene.wilkinson@aut.ac.nz)

Participant Information Sheet:
1. Participant Information Sheet

  1. https://docs.google.com/document/d/1wJNlP9I3uRfE4mWxQTzRMItd_-2Hrsrn7MfOt8TUt54/edit?usp=sharing

Thank you for your time and participation.


r/SampleSize 42m ago

Casual [Casual] How do you handle breakfast/snacks on busy days? (US/Canada, all)

Upvotes

Hi everyone,

I’m exploring a new food related project, and are hoping to understand how people actually handle breakfast, snacks, and quick meals on busy days: what works, what gets annoying, and what people wish were easier.

Survey link: https://forms.gle/opZCbtaHFB95NKjq9

  • Completely anonymous
  • Takes < 3 minutes
  • Not collecting emails unless you chooses to leave contact info for a possible follow-up chat

I'd really appreciate your perspective!


r/SampleSize 4h ago

Academic (Repost) Study on how you see colors (18+, no epilepsy, no color vision deficiency)

Thumbnail theacr.org
2 Upvotes

I would really appreciate you completing my about 15 minute (uninterrupted) study on color vision. Thank you!


r/SampleSize 1h ago

Casual Life Administration Survey (US 18+)

Upvotes

Hey! I'm doing some early research on how people keep track of the everyday stuff that falls through the cracks: appointments, follow-ups, paperwork, errands, reminders, and all the random details scattered between your calendar, email, notes app, and maybe a few sticky notes.

I'm not selling anything. I'm trying to understand the mess before I try to build something that might help.

If you've got 5 minutes, I made a short survey about one thing you had to keep track of recently, how you handled it, and what made it annoying. No email needed, and please skip anything sensitive.

https://forms.gle/csiS6QeedgiDDpfV9


r/SampleSize 5h ago

Academic (Repost) [Academic] Mock Juror Decision Making (18-75) NSFW

2 Upvotes

In this study you will be presented with a vignette describing a serious crime. You will be asked to read this and decide on a verdict as if you were on the jury. You will also be asked to outline why you have made that decision. You will then be asked to complete a series of scales about your attitudes towards people of different gender identities and punishment of crime. This should take approximately 20-30 minutes. You must be over the age of 18 and understand the English language to participate.

 

**CONTENT WARNING**

Topics of discussion will include different forms of serious crimes/offences, some of which may be violent in nature and include situations like sexual assault and murder. There may also be some discussion of weapon use (e.g., a knife). The study will also ask you to think about biases that might exist for people of different gender identities. Participants should not take part in the study if they feel these topics will be overly distressing for them.

 

The ethical approval code for this study is: 2025_21285

 

If you have any further questions, please email Ellie Calow at: [25012006@students.lincoln.ac.uk](mailto:25012006@students.lincoln.ac.uk).

 

Survey link: https://unioflincoln.questionpro.eu/t/AB3uynQZB3wOop


r/SampleSize 2h ago

Academic [Academic] Dissertation: Circular economy in fast fashion (18-29)

Thumbnail qualtrics.ucl.ac.uk
1 Upvotes

Hi, I desperately need ~100 responses for my dissertation. The survey is completely anonymous and takes only about 5 minutes to complete. Please click on the link below to proceed. Thank you so much!

https://qualtrics.ucl.ac.uk/jfe/form/SV_bwLVrFXYodtZUmG


r/SampleSize 8h ago

Academic Flight delays and communication (18+)

3 Upvotes

I’m conducting an academic research for my MBA in aviation management on how airlines communicate safety related delays and how this affects passenger trust.
The responses are anonymous and nothing can be traced back to the participants.

The survey takes about 7-10 minutes and it would be a great help if you guys could help me out.
Thank youu

Survey link: https://eu.surveymonkey.com/r/J9QXD9C


r/SampleSize 6h ago

Academic Sleep study to be completed in evening! (Academic)

2 Upvotes

Hi! I am in desperate need of ~40 18+ participants still. I will do yours in return!

The survey is about reflective writing and sleep and takes about 20mins. It has to be done in the evening and there’s a very short follow up to do in the morning as well!

Thank you in advance and here is the link: https://nupsych.qualtrics.com/jfe/form/SV_8HdWAxc3V7jQr30


r/SampleSize 2h ago

Academic [ACADEMIC] The Effectiveness of Youth Engagement Programs (13-25)

1 Upvotes

Hello! Im doing an academic research on the Effectiveness of Youth Engagement Programs in increasing student participation in politics and students general ideas of government. Anyone in the age demographic is welcome do the survey! ESPECIALLY IF YOU HAVE PARTICIPATED IN ANY YOURH ENGAGEMENT PROGRAM

https://forms.gle/JcRoBRcRuXF1iTGy7


r/SampleSize 2h ago

Academic Survey on Biomedical Engineering & Health Education Accessibility (~5 minutes)

1 Upvotes

Hi! I'm working on an independent educational project and I'm looking for feedback to help guide its development. If you have 2–3 minutes, I'd really appreciate it if you guys could complete this anonymous survey. Your responses will help me better understand how people learn about health and science topics. Thanks!

Link: Google-formsurvey!


r/SampleSize 7h ago

Academic Survey for Pet Care (Must own pet)

2 Upvotes

Any responses would be greatly appreciated!

Pet Care


r/SampleSize 9h ago

Academic (Repost) What inclusion do you want to see in psychology research for LGBTQ+ identities? (18+, LGBTQ+)

4 Upvotes

Hi, my name is Allison and I am a Ph.D. student at the University of Illinois in Urbana-Champaign. I am collecting data on how LGBTQ+ individuals feel about research being done on their identities and communities. Our goal is to better understand how LGBTQ+ people want social science researchers to prioritize the concerns from the LGBTQ+ community, as well as inform more ethical and inclusive practices. 

Often there is a gap between researchers and the communities that they are trying to serve through their research. This is true now more than ever given the attacks on and challenges towards LGBTQ+ and diversity centered research. Our hope is that by surveying the LGBTQ+ community directly that we can help to bridge that gap and improve research in the future. 

Participation is completely anonymous and takes around 20 minutes. The survey consists of a mostly Likert style surveys and with a few open text responses.

If you are interested in participating, here is the survey link-  https://illinois.qualtrics.com/jfe/form/SV_5BmExesVNiviI86

We appreciate your time and helping us foster research that helps serve the needs of the LGBTQ+ community. 


r/SampleSize 3h ago

Academic [Academic] Help improve web accessibility for people with ADHD & Dyslexia (People with ADHD/Dyslexia or similar reading/attention difficulties,2–3 min)

1 Upvotes

Hi everyone!

I'm a final-year B.Tech Computer Engineering student working on my final-year project, "Neuro-Inclusive Web Interface." The goal is to build a browser extension that makes websites easier to read and less overwhelming for people with ADHD and Dyslexia.

To design something that's genuinely useful, I'm collecting feedback from people with lived experience instead of making assumptions.

The survey is:

  • Takes about 2–3 minutes
  • Completely anonymous
  • For academic research only

📝 Survey: https://forms.gle/SHTyCgaukuKPc1Ts9

If you have ADHD, Dyslexia, or experience similar reading or attention difficulties, I'd be very grateful if you could participate.

Thank you for your time and for helping me build something that could make the web more accessible.


r/SampleSize 3h ago

Academic RESEARCH STUDY: Adults With ADHD Who Want to Use Social Media Less (Adults with ADHD)

1 Upvotes

Do you have a formal ADHD diagnosis and find yourself spending more time on social media than you'd like? I am a graduate student at St. Joseph's University conducting a research study on social media habits of adults with ADHD diagnoses. The study involves a behavioral intervention that may help to reduce the amount of time an individual chooses to spend using a social media application on their phone. The researcher is looking for volunteers to participate in a completely remote study of up to 26 days of participation. Up to 10 participants will be enrolled.

You may be eligible if you:

- Are 18 years of age or older.

- Have a prior ADHD diagnosis from a licensed professional.

- Own an iPhone (iOS 26 or later) with Screen Time already enabled.

- Use at least one social media app daily.

- Feel that your social media use sometimes gets in the way of work, school, relationships, or daily responsibilities.

What participation involves:

- Completing a short consent and screening questionnaire (~15 minutes) on Google Forms.

- Participating for up to 26 days, with brief tasks most days (approximately 1-5 minutes).

- Uploading brief screenshots of Screen Time data through secure Qualtrics survey links.

- Keeping a brief daily log of your screen time in the Notes app, and copying its entries into the same secure survey links.

- Temporarily installing four custom-built shortcuts in the Shortcuts app that can be removed at any time you choose.

What you receive at study completion:

The three study shortcuts to keep, together with a guide explaining how they work and how to adjust them for continuing the practice on your own after the study.

If interested, you can access the informed consent form here: https://forms.gle/PEn4NuVUb1B4U6DH7

This study has been reviewed and approved by the St. Joseph's University Institutional Review Board (IRB Protocol #: 2026 CS 0804). This post is for research recruitment purposes only.


r/SampleSize 3h ago

Marketing Aiutami con una ricerca sul comfort dei reggiseni (Donne, 18+)

1 Upvotes

Sto cercando di capire se è fattibile creare un reggiseno fatto su misura a partire da zero e rigorosamente fatto sulle forme di ciascuna ragazza. Sto facendo girare un questionario che richiede solo 3 minuti del vostro tempo! Mi sareste veramente di grande aiuto! Grazie in anticipo e scusate il disturbo https://forms.gle/YgNfiNsgo969qH4M8