Your Medical Devices Group was one of the top five LinkedIn groups by engagement last week.

At the bottom right-hand corner of every group’s discussion page is the graphic to the right. You can learn about the group this way.

Once there, click on the tab called “Activity.”

Divide comments by discussions and you get what I call an “Engagement Ratio.”

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You’ll find high engagement ratios only for tightly moderated groups. Otherwise, watch out for spam!

Last week, for every Medical Devices Group discussion topic, an average of almost 45 comments were contributed, more than 15x versus the same group, unmoderated in December.

Here’s how the top 10 groups rounded out:

Click here to download Top 100 LinkedIn Groups by Engagement (EXCEL file)