This task can be performed using LinkedIn Collaborative Articles Miner
Get a list of LinkedIn collaborative articles for your niche, with all the metadata
Best product for this task

According to ahrefs LinkedIn collaborative articles are getting about 500k of organic traffic per month. So if you play your cards well, those articles can give you a lot of exposure. The first step to leveraging collaborative articles is to collect data.)

What to expect from an ideal product
- Checks traffic data for each collaborative article using analytics and engagement metrics
- Shows you which topics and conversations are trending the most on LinkedIn
- Finds collaborative articles with lots of comments and expert contributions
- Tracks how many people view and interact with specific collaborative articles
- Lists high-engagement collaborative articles based on their performance over time