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Social media glossary

Influencer

A person with an engaged following who can shape opinions and purchase decisions, and often partners with brands.

An influencer is a person with an engaged following who can shape what their audience thinks, buys or tries. Their influence comes from trust, expertise or personality built up over time in a particular niche.

Influencers are often grouped by audience size: nano, micro, mid-tier, macro and mega. The thresholds vary, but smaller influencers tend to have tighter communities and higher engagement, while larger ones offer broader reach.

Brands partner with influencers for sponsored posts, product reviews, giveaways, affiliate programs and long-term ambassadorships. The best fit depends less on follower count and more on audience match, content quality and credibility.

Questions about Influencer

How many followers do you need to be an influencer?

There is no official minimum. Nano influencers may have only a few thousand followers but strong engagement in a niche. What makes someone an influencer is their ability to affect their audience's choices, not just the size of it.

How do you find the right influencer for your brand?

Look for creators whose audience matches your target customers, whose values and tone fit your brand and whose engagement looks genuine. Review their past partnerships, comment quality and audience demographics before reaching out.

Do influencers have to disclose sponsored posts?

In many countries, yes. Advertising rules generally require clear disclosure of paid or gifted partnerships, often with labels like ad or paid partnership. Many platforms provide built-in tools for this. Check the rules in the markets you target.

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Influencer Marketing

Working with influencers or creators to promote a product or brand to their audience.

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