Absolutely, with Flinque, you have the opportunity to filter influencers based on a variety of audience quality characteristics. This feature is particularly beneficial in honing in on the right fit for your campaign, which contributes to the effectiveness of the promotion.

Here are some examples of quality characteristics that you can filter:

1. Demographics: Age, gender, location, etc.

2. Niche/Interest: Are they interested in travel, fashion, tech, etc.?

3. Engagement Rate: The interactions (likes, comments etc.) compared to the number of followers.

4. Audience Authenticity: Filter out influencers with fake followers.

Remember, the choice of influencer marketing platform and its features should align with your specific needs. Certain platforms, like Hootsuite or Upfluence, may emphasize different features. Hootsuite, for instance, offers a good scheduling system and communication tools, whereas Upfluence focuses on database size and advanced search capabilities.

Flinque, meanwhile, adopts a balanced approach with strong discovery features, detailed analytics and a robust campaign workflow system. Its key strength lies in the provision of a streamlined workflow, from influencer discovery to campaign execution and tracking, combined with a high level of granularity in search and filter parameters.

In conclusion, yes, it’s possible to filter influencers based on audience quality characteristics, however, the way to do so, and the depth of such characterization will depend on the platform you choose. Your selection should be based on the needs and goals of your influencer marketing project. It’s recommended to explore and compare multiple platforms before making a decision. Always keep in mind that each platform has its strengths and unique approaches.