Social Media Videos: Reels, Stories, and Formats for Strong Reach

Social media videos have long been the most important content format in digital marketing. We show you which formats work on which platform and how to get more reach and engagement with video.

Sales Message: Structure, Examples, and the Impact of Strong Copy

What makes a compelling sales message, how it’s structured, and why it decides whether an ad succeeds or fails.

Measuring Success: KPIs, Vanity Metrics, and the Right Measurement Framework

How to measure success in marketing systematically: the difference between vanity metrics and real success metrics, and the right KPI framework for every campaign goal.

Corporate Communication: Internal Communication, External Communication, and Brand Trust

Corporate communication determines how credible a company appears to employees, customers, and the public. Here you’ll learn how internal and external communication work together and which channels make sense.

Sales: Definition, Sales Process, and Social Selling

What sales really means as a business function, how a classic sales process unfolds, and why social selling has become a permanent fixture of modern sales.

Cost per Acquisition (CPA): Calculation, Formula, and Difference from CAC

Cost per Acquisition (CPA) shows what acquiring a new customer really costs you. Formula, calculation, benchmarks, and the crucial difference from CAC.

Social Media Platform: Definition, Features, and the Main Categories

What actually makes a social media platform: definition, core features like the feed and algorithm, and an overview of the most important platform categories.

Word of Mouth: Referral Marketing, Recommendations, and Trust as a Sales Argument

Why word-of-mouth recommendations feel more credible than advertising, and how referral marketing helps you win more customers through genuine recommendations.

Cross-Selling and Upselling: Difference, Examples, and Strategy

Cross-selling grows the cart, upselling grows its value. We explain the difference, share real-world examples across several industries, and show how to combine both strategies correctly.

Social Proof: Definition, Types, and Impact in Marketing

What social proof means as a psychological marketing concept, what types of social proof exist, and why it significantly lowers the purchase hesitation your audience feels.