X Starts the Conversation, LinkedIn Delivers the Credibility

For the MCommunity: What social platforms do you value for announcements versus conversation?

During this reporting period, most online conversations about UChicago PME occurred on X, which generated 156 mentions – nearly two-thirds of all social media mentions.

This pattern reflects the expected role X plays in the research ecosystem. The platform is built for rapid sharing, commentary, and amplification, making it a natural space for science news and discoveries to spread quickly through public conversation.

However, the highest volume of conversation does not always mean the most strategic platform for research communication. While X fuels visibility and discussion, LinkedIn remains the key channel for major research announcements and professional engagement. Audiences there are more likely to engage with faculty achievements, institutional milestones, and high-impact research updates.

What this shows:
Different platforms serve different roles in how science reaches the world. X sparks the conversation, while LinkedIn carries the credibility of the announcement. Understanding this distinction helps ensure that UChicago PME research reaches both broad public audiences and the professional communities shaping the future of science and engineering.