Hello, Changemaker!

Karen Nilsen

Hi I’m Karen. I want to share with you the tactics I’ve used to build digital power and engage a supporter base of millions. Are you ready? Let’s get started!

What’s the Perfect Subject Line Length?

In 2026, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters before subject lines are cropped. That’s roughly seven words. Anything beyond this and you...

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In 2026, more emails are being viewed on iPhones than any other device. The average iPhone affords us a measly 41 characters...

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Find Common Ground

It’s not hard to preach to the choir. Or to mount an argument so agreeable that it won’t offend or challenge anyone. The business of wide-scale change-making affords us neither of these luxuries. Since you’re reading...

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It’s not hard to preach to the choir. Or to mount an argument so agreeable that it won’t offend or challenge anyone...

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Show. Don’t Tell.

Your reader trusts their own mind way more than they trust yours. No offense but it’s true. Knowing this, try to avoid ‘telling’ people what to think. That includes making assertions that some things are cruel,...

2 minute read

Your reader trusts their own mind way more than they trust yours. No offense but it’s true. Knowing this, try to avoid...

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How NOT to Write a Thank-You Email...

For several years, I drove a strategy at Animals Australia to send ‘thank-you’ emails to action takers that were jam-packed with followup asks. This is not an uncommon approach. And on the surface, it’s easy to...

2 minute read

For several years, I drove a strategy at Animals Australia to send ‘thank-you’ emails to action takers that were jam-packed with followup...

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14 Long-Term Engagement Strategies That Work

I’m so glad you’re here. While it’s far from the most exciting, retention is arguably the most important factor in the success of a long-term digital strategy. Think of these strategies as investments. Relationships take time. Don’t...

5 minute read

I’m so glad you’re here. While it’s far from the most exciting, retention is arguably the most important factor in the success of...

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Why People Don’t Complete Online Actions (and What to Do about It)

There are plenty of reasons people struggle to complete online actions. Poor page layouts, confusing language, onerous forms, and too many (or too few) visual cues to name a few. Seven deadly sins of action page...

5 minute read

There are plenty of reasons people struggle to complete online actions. Poor page layouts, confusing language, onerous forms, and too many (or too...

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