Low resolution video streaming significantly reduces the effectiveness of persuasive messaging and future viewer engagement

Oregon State University research shows low video quality reduces emotional reaction and persuasiveness, potentially wasting marketing and advocacy budgets.

By: AXL Media

Published: Mar 3, 2026, 5:27 AM EST

Source: The information in this article was sourced from Oregon State University

Resolution as a factor in psychological influence

New research published in the journal Displays suggests that technical presentation is just as important as content when it comes to digital persuasion. Christopher Sanchez, an associate professor at Oregon State University’s College of Liberal Arts, led a study demonstrating that low-resolution videos are less effective at shifting viewer attitudes. This finding has major implications for political campaigns, advocacy groups, and marketers who rely on streaming services to deliver impactful messages.

Memory retention vs. attitudinal shift

In the experimental study, participants were shown a five-minute news-style discussion on a sensitive social topic. Half the group viewed the content in high definition, while the other half viewed a low-resolution version. Interestingly, both groups remembered the facts and details presented in the video equally well. However, those who watched the lower-quality stream showed significantly less change in their personal opinions regarding the subject matter. The technical degradation of the video acted as a barrier to the emotional and persuasive resonance of the message.

Downstream consequences for future engagement

The study identified a "deterrence effect" associated with poor streaming experiences. Viewers who were exposed to low-quality presentations reported a lower likelihood of engaging with similar video content in the future. Sanchez noted that even if a future message is of higher quality or more compelling, the initial negative experience with a scaled-down resolution may dissuade the viewer from returning. This suggests that bandwidth-saving measures used by streaming platforms can have unintended long-term psychological impacts on a brand or cause.