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Dal student creates new way to recruit and pay study participants

ArticiPay platform available now on App Store and Google Play

- October 3, 2025

Ridwan Oladipupo was inspired to create a new platform after facing difficulties in recruiting participants for his own research. (Submitted photo)
Ridwan Oladipupo was inspired to create a new platform after facing difficulties in recruiting participants for his own research. (Submitted photo)

When Computer Science MSc student Ridwan Oladipupo was looking for visually impaired participants for one of his recent research studies, he spent seven months trying to recruit people.

Ridwan is working on creating an accessible 3D printing for multi-level building navigation for visually impaired folks and needed people to share their lived experience.

“I tried the CNIB [Canadian National Institute for the Blind], I printed some posters and banners and shared them in different university buildings. We spent money on Spotify Ads. I didn't get any response,” he recalls. “It was a frustrating and time-consuming experience that significantly delayed my study.”

Ridwan spoke with other researchers and found the problem was common across disciplines, levels of study, and locations.

To streamline the process from start to finish, Ridwan created , an intelligent agent that helps researchers recruit, manage, and pay participants.

The pitch


Finding and hiring the right participants for academic research is often one of the most difficult and time-consuming parts of the process. Researchers often have no choice but to use outdated and unreliable methods, like putting up posters and flyers, emailing listservs, and sending social media posts into the void to spread the word about their studies.

As a result, response rates are low and inconsistent, and Ridwan says researchers spend a lot of time vetting and filtering applications to find participants who satisfy their study parameters.

“There are so many emails that slip through the cracks because we just don’t see them or can’t keep up with them,” he explains.

People often complain about poor compensation, unclear communication, and long delays in receiving payment.

Then, at the conclusion of the study, the process of paying participants for their time can be equally frustrating. Sometimes the issue is speed, sometimes the requirements are unclear or have recently changed or other administrative red tape that adds to the complexity.

And it’s not just the researchers and admin who are struggling. Ridwan says from the participants’ side, the experience is often underwhelming: “People often complain about poor compensation, unclear communication, and long delays in receiving payment,” he says. “These issues reduce trust and motivation in participants, especially among underrepresented groups, and that in turn makes it harder for researchers to gather meaningful, diverse data.”

Ridwan thought: wouldn’t it be great if there was a platform for researchers to find, manage, and pay study participants all in one place?

And so, computer scientist that he is, with more than eight years of industry experience as a software engineer, he set out to create one together with his team.

Participation meets payment, via AI


Ridwan’s invention is called ArticiPay — a portmanteau of participate and pay. It’s a platform that simplifies participant recruitment and management using AI. It automates communication, scheduling, and provides a secure, transparent payment system.

In essence, people interested in participating in research studies download the app from the and , create profiles with their credentials and demographic information, browse available studies, get matched based on their profile, apply to participate, and connect directly with researchers.

For Ridwan, making the platform easy to use for both participants and researchers was key. For instance, paying participants typically involves emails and third parties, submitting payment information and waiting for cheques to be written and mailed. With ArticiPay, researchers select the number of participants they need, the rate of pay, and then they pay the platform. Once a participant completes a study, the research recruiter activates the “complete” action on the session. After the researcher clicks “complete,” the platform releases the funds and pay the participant immediately.

The future of the platform


Given the multidisciplinary scope of ArticiPay, Ridwan is hopeful that 鶹þۺ will serve as a test bed for the product, and then, ultimately, other U-15 institutions will adopt it.

“I really feel that I'm doing the right thing by helping myself and helping other researchers to recruit seamlessly and focus on what truly matters in their research,” Ridwan says.