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Recruitment & reward
Set the format, number of participants, reward and eligibility criteria to see the estimated cost right away.
Required * · Only the fields relevant to your choices are shown.
Services
Choose how participants are recruited and how they are managed. The two fee rates are added up to calculate the service fee. After you register, our team consults with you and confirms the contract; once it is confirmed you transfer the quoted amount to pay.
SERVICE 01 · PARTICIPANTS
Recruitment
SERVICE 02 · PAYMENT OPERATIONS
Participant management
Records & reports provided
We prepare per-participant payment records and supporting documents for grant settlement.
Per-participant payment statementPayment result reportConsolidated payment reportResearch-office settlement records
For documents submitted to a university research office, we confirm each institution's required forms and submission rules.
Services for your study
Recruitment—Included
Management—Included
Combined rate—
Service fee = total reward budget × combined rate, minimum ₩200,000. Participant rewards are separate from the fee.
This study was registered before the pricing change and keeps the previous pricing. The service type below is for records only.
Participants & reward
Enter how many participants to recruit and the reward per participant.
For multi-session studies, enter time and reward per session in the session settings of step 4 "Procedure". The per-participant reward is the sum of the sessions.
In an online multi-session study, session rewards and the completion bonus are paid directly to participants by your research team (not Conveloq points). The management option is therefore fixed to Self-managed, and rewards are used only as the fee basis — they are not prepaid.
In an in-person multi-session study, session rewards are amounts shown to participants for information. The researcher pays them directly on site; they are not paid as Conveloq points.
Eligibility criteria
Set how applications are handled and who can participate. Leave a field blank for no restriction.
How applications are processed
Basic criteria Free
Advanced criteria
Free online
In-person +₩5,000
Free during pilot
Using any of the criteria below adds an advanced-criteria fee of +₩5,000. Free during the pilot phase.
Prior study participation
Use participation history from a study you previously ran as a sample condition for this study.
Using this condition makes this study private. It won't appear in the public listing or be reachable via the public link — only participants you invite after registration can apply.
Experiment environment Online only
🔒 Admin only — not visible to researchers
Pre-screening
Optional
Extra eligibility questions answered right when applying. Anyone answers them on the application screen without an invitation message, and applications that do not meet the passing conditions are restricted.
Pre-screening questions
Applicants answer these immediately when they click the apply button. Add checkbox/radio questions and mark which options qualify. If there are no questions, applicants can apply directly without pre-screening.
Quality & sampling
Set participant quality criteria and the recruitment method.
Minimum completion rate (sampling filter) In-person +₩3,000
Participants meeting this threshold are recruited with priority. Not applied to those with fewer than 5 submissions.
Minimum participation experience Included in in-person advanced criteria
Only participants with at least this many completed studies on the platform can apply.
These filters exist to ensure data quality and do not restrict participants' rights.
Responsibility for study design and participation criteria rests with the researcher.
Sampling method
Target counts per dimension
Estimated cost
Estimated payment based on what you have entered so far. The itemized breakdown is in step 5 "Settlement", and the final amount is fixed at contract time.
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Study info
Enter the study introduction participants will see in the listing and the PI details. The preview on the right updates as you type.
Required * · Only the fields relevant to your choices are shown.
Listing category *
Whether this is IRB research or a general survey determines the consent/notice fields in step 3.
Posting category *
Not IRB research — this posting is a general recruitment that hasn't gone through IRB review. A "Not IRB research" badge is shown to participants. Choose this category for non-research purposes.
In-person studies are registered as IRB research.
Study introduction
Enter the title, description, time required, recruitment period and poster.
Minimum wage basis (₩10,320/hour)
Enter the time required to calculate.
For multi-session studies, time required is entered per session in step 4.
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IRB & consent
Confirm the review status, the consent/notice content and whether sensitive data is collected.
Required * · Only the fields relevant to your choices are shown.
IRB status & approval documents
Legal note for in-person experiments
Research consent must be
obtained in writing on site (Bioethics Act Article 16).
Only the
required items below are needed (PI info is entered in step 2):
- IRB status · institution · approval number · document upload
- Whether sensitive data is collected
IRB & review info
Conveloq's admin review is solely a publication-approval step. IRB review obligations and the researcher's duty to inform and obtain consent rest with the researcher; Conveloq does not substitute for IRB review or ethical verification.
While under review / amendment needed / admin review needed, only draft saving is possible — the recruitment posting cannot go live.
Consent form & notice
IRB research requires the 10 consent form items; general surveys require the participation notice. In-person studies obtain written consent on site.
Participation notice (optional)
This posting is not IRB research. Enter what you want to disclose to participants below.
If you collect personal data or send participants to an external platform, you must describe that here.
Sensitive / high-risk personal data
Sensitive / high-risk personal data
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Procedure
Set what participants actually do, how the study is run and how they are assigned to groups.
Required * · Only the fields relevant to your choices are shown.
What do participants do?
Set where and how the study runs, the experiment code (external link or internal experiment) or in-person location, and multi-session settings.
Where the experiment runs *
External link: runs on an outside site such as Google Forms or Qualtrics — you'll need to disclose what personal data that external site collects on its own.
Internal experiment: runs on the platform via a file upload or a builder connection — data is only ever processed inside Conveloq.
Method
Method
In-person (on site)
Connect experiment code
Choose External link or Internal experiment above first.
Upload an HTML file or connect a builder experiment, and participants run it right on the platform.
Uploads containing external-communication code (fetch, eval, etc.) are blocked from registration.
An on-platform experiment is connected
Number of sessions
2
sessions
Mode per session
In an in-person study, every session takes place on site.
On-site check-in
Included with in-person
Participants check in on site with their own phone by scanning a start/end QR code or entering a numeric code. You issue the codes from the study management page after approval.
You issue one pair of start/end QR codes per date. The server works out each participant's session automatically, and the end check-in opens the next session. You issue the codes from the study management page after approval.
QR on-site check-in is included with in-person studies at no extra charge.
In-person studies with Conveloq Management must use on-site check-in. When you register, on-site check-in → reward approval by your team → payment as Conveloq points is turned on automatically, together with post-study payment codes for participants who could not check in on site (you can turn post-study codes off on the study management page after registering).
Use on-site check-in
Study type: Single-session — follows the study type chosen in step 1.
Check-in method
Multi-session (longitudinal) studies need a start check-in to detect the session, so 'end check-in only' is not available. Use start and end check-ins.
Required to use 'end check-in only' for IRB research. Participants give platform consent only when they scan the end QR after the session, so the research team must obtain written consent on site beforehand.
With team confirmation off, participation is marked complete as soon as the participant checks in at the end. Your team will not separately confirm that the task was actually finished.
Participation time is calculated automatically from the QR/code check-in times. The end check-in does not guarantee the task was actually completed, so we recommend keeping team confirmation on.
Code validity
Who can reissue codes
For now, only the researcher who registered the study and admins can issue or reissue codes. This setting applies once co-researcher access is available.
Compensation if a participant withdraws early
Participants are shown this rule. It must match your research protocol, consent form, and IRB approval.
External sign-up link (optional)
Shown only to participants whose Conveloq application is approved (approval message and "My participation" on the study page). Only addresses starting with https:// are accepted.
Design & group assignment
Optional
Choose whether to recruit and assign participants into separate treatment groups. If your experiment code handles every condition internally, you may not need group assignment.
Research design type (for record only — independent of whether group assignment is actually needed)
Help — does this choice affect the group construction below?
A within-subject study may still need to assign presentation order to different participant groups, and a between-subject study's
experiment code may already assign conditions on its own. This selection never automatically forces the group construction below.
Do participants need to be recruited into and assigned to different experimental groups?
Example: a study that runs both congruent and incongruent trials within a single HTML file may not need separate group assignment.
If different participants must receive different experiments (e.g. Group A 50 / Group B 50), you can construct groups below.
Group composition
Set a name and a target completion count for each group. You can add as many groups as you need. The sum of each group's
target count must always match the total spots set in step 1. Per-group criteria, pre-screening, the assignment method and
experiment code connection are configured right below.
Per-group additional criteria
Add recruitment criteria specific to each group, layered on top of the common criteria from step 1. Fields left blank keep the common value.
Example: common criteria 20–35 years old, Group A adds Korean native speakers only, Group B adds English native speakers only.
Per-group additional pre-screening
In addition to the common questions from step 1, you can ask extra questions specific to each group. A participant's answers
determine which group's eligibility they satisfy — the question screen never shows which group a question is for.
You chose not to use group assignment in the "Research design & group construction" step. You can skip this step.
Participant assignment method
Once a participant applies and is confirmed eligible, they are assigned to a group using the method below. If you set per-group
additional criteria or pre-screening, random assignment only considers participants who satisfy that group's conditions.
Per-group experiment code connection
Connect a different experiment code to each group, or share the code connected above while only passing
assignment information.
External-link and in-person studies only support per-group recruitment count management — Conveloq cannot control which
condition a participant actually performs, unlike an internal HTML experiment. Researchers must verify actual performance themselves.
Recruitment groups
Optional
Recruitment groups (optional)
Classify participants by the step 1 pre-screening answers so you can track recruitment progress (applied/eligible/confirmed/valid completions) separately per group.
This is a different concept from treatment groups (A/B assignment), and group names/membership are never shown to participants.
A participant can belong to more than one recruitment group at the same time.
Environment check
Optional
Participant flow preview
The order participants will go through, based on what you have entered.
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Settlement
Choose who pays the reward and review the estimated payment.
Required * · Only the fields relevant to your choices are shown.
Reward payer
Conveloq can pay participants in points, your research team can pay them directly, or a research institution (e.g. a university R&D foundation) can collect details through an external form and pay directly.
In an online multi-session study, session rewards and the completion bonus are paid directly by your research team (not Conveloq points). The payer is fixed to "Research team pays", and institution payment (external form) is not available.
In an in-person multi-session study, the researcher pays session rewards and the completion bonus directly on site. They are not paid as Conveloq points, and payment by a research institution (external form) is not supported.
Paying the Conveloq service fee
Optional
Who pays the Conveloq service fee, and the billing or contract details. This is separate from the "reward payer" above (who pays participants). Only you and administrators can see it — never participants — and changes are saved immediately, even after approval.
Timing and method are separate. These are for our billing team; the registration payment below is still deducted from your balance as shown.
Settlement cycle, currency & document requests (optional)
Estimated payment
Registering sends a consultation request without any payment. After the contract, transfer the quoted amount and payment completes once our team confirms it.
Estimated payment
Total participant reward budget—
Pre-screening — × ₩30—
Combined rate —
Service fee (minimum ₩200,000)—
Prepaid amount —
VAT (10% of prepaid amount + fee)—
Total—
How payment works — consultation → contract → payment
- Submitting sends a consultation request without payment. Nothing is deducted from your balance now.
- Our team reviews the services and amount and confirms the contract. The amount is calculated on the same basis as this screen and fixed at contract time.
- After the contract, transfer the quoted amount. Once our team confirms it, payment completes and the listing review starts (the bank account is shown on the study management page). If your balance is sufficient, you can also pay from your balance.
Current balance: —
Estimated payment
Total rewards — × ₩—
—
Second-pass screening — × ₩30
—
Platform fee —% (on the combined total)
—
VAT (10% of reward + fee total)
—
Total
—
Payment (from your balance)
The total above is deducted from your balance immediately when you register.
Registration fails if your balance is insufficient, so add funds in advance.
Current balance: —
Estimated payment (in-person)
Base registration fee
₩10,000
Advanced criteria (occupation, education, language, senses, experience, etc.)
+₩5,000
Second-pass screening — × ₩30
—
Sampling filter (minimum completion rate)
+₩3,000
VAT (10% of reward + fee total)
—
Total
—
You pay only the registration fee above, regardless of the number of sessions, session rewards or the completion bonus. The researcher pays rewards directly on site.
Payment (from your balance)
The total above is deducted from your balance immediately when you register.
Registration fails if your balance is insufficient, so add funds in advance.
Current balance: —
Any payment difference caused by your edits is shown in the change review of step 6.
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Review registration
Review what you entered and the required checks, then submit the registration.
Study summary
This is a private-recruitment study. It is not listed publicly; participants apply with the private link or code on the study management page. Editing does not change whether it is private.
Title —
Services —
Connection —
Format —
Time required —
Reward —
Spots —
Recruitment period —
Application handling —
Groups —
On-site check-in —
Test as a participant
Once you complete registration, you can move to a screen where you can walk through application,
eligibility checks, group assignment and running the experiment from a participant's point of view.
Anything created there never affects real participants, recruitment counts, or payouts.
What you can check — internal HTML experiment
✓ Recruitment page · eligibility check · group assignment decision (simulated)
✓ Experiment code loads · group condition branching (check the screen yourself)
✓ Result saved on completion · number of trial rows
✓ Recording · CSV upload requests fire (nothing is actually stored in a test)
✓ Longitudinal next-session hand-off
What you can check — external link experiment
✓ Recruitment page · eligibility check · group assignment decision
✓ Whether the link opens
✓ Whether the completion code matches
✕ Responses · data · recordings inside the external site can't be checked
Tests are never reflected in participation records · group assignment counts · recruitment counts (current participants) · completion codes · result CSVs · recorded videos · settlement.
Go test as a participant →