GrowthHackingIdea - The Ben Franklin effect
A scientist split subjects into 2 different groups and gave everyone some money upfront. But then:
Group #1. He asked for a favour. For them to give the money back.
Group #2. Didn’t ask for money back.
Then they were asked to score how much they liked the scientist.
Results:
Group #1 - gave the highest likability score.
Group #2 - the lowest. (still want to give away something for free? ;) )
The Ben Franklin effect states: "Doing a favor for someone will make you like them more."
Source: youarenotsosmart.com

Charlie Patel ;)
Your friend wants to get access to our invite-only community of growth hackers from companies like Uber, Google, Microsoft, TechStars, Disney, Adobe, Coca-Cola, Amazon, etc.? Here's your personal invitation link for him/her: http://e.growthhackingidea.com/?ref=2145324&a4=1&a5=9
Unsubscribe | GrowthHackingIdea / StartupGrowth.com | 1460 Broadway New York, NY 10036
Older messages
3 words increased mobile conversions by 36%
Monday, July 8, 2024
I'm working on a startup newsletter you'll love! To get on it early, subscribe here: Great Startups (https://GreatStartups.com/) Today's hack +36.6% to your conversion rates when using 3
Keeping vs Losing. [43%].
Sunday, July 7, 2024
I'm working on a startup newsletter you'll love! To get on it early, subscribe here: Great Startups (https://GreatStartups.com/) Today's hack People hate losing. Try to test “get 20$ off”
How to boost motivation by 75%
Saturday, July 6, 2024
I'm working on a startup newsletter you'll love! To get on it early, subscribe here: Great Startups (https://GreatStartups.com/) Today's hack The word "because" boosts conversions
Why it`s not enough to be 10X better
Friday, July 5, 2024
I'm working on a startup newsletter you'll love! To get on it early, subscribe here: Great Startups (https://GreatStartups.com/) Today's hack Your features might be 10X better, but it`s
Facebook link image [A/B testing]
Thursday, July 4, 2024
I'm working on a startup newsletter you'll love! To get on it early, subscribe here: Great Startups (https://GreatStartups.com/) Today's hack A/B test Facebook link images (like this one).
You Might Also Like
‘We found the thing that gives us joy’: Microchild on the microverse, music, and shared language
Wednesday, March 12, 2025
The wife and husband pair of Shannon Sengebau McManus and Jonathan Camacho Glaser are souls behind the band Microchild. ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏
🦅 Reminder: Masterclass with Jesse Pujji
Tuesday, March 11, 2025
At 1:00 PM Eastern Time (US and Canada) ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏
[Webinar tomorrow] Canadian? How to Grow Your Amazon FBA Business as a Canuck
Tuesday, March 11, 2025
Hey Reader, Are you a Canadian? No? Well, you should never skip a single line on an EcomCrew email but this is one exception and you can continue with your day. Yes? Then congratulations on hitting the
The state of ad serving for brands and agencies
Tuesday, March 11, 2025
How ad-serving technology is changing and unlocking new opportunities
♟️ OpenAI's smart chess move!
Tuesday, March 11, 2025
Guess who's sweating?
March Madness is here: Tap into the hype with these marketing plays
Tuesday, March 11, 2025
And more insights to drive smarter social strategies and ROI ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏ ͏
ET: March 11th 2025
Tuesday, March 11, 2025
Exploding Topics Logo Presented by: Exploding Topics Pro Logo Here's this week's list of rapidly trending topics, insights and analysis. Topic #1 Gruns (trends) Chart Gruns is a DTC startup
If SEO is dead…
Tuesday, March 11, 2025
Here's a surefire way to fall behind your competition: Declare SEO as dead and stop optimizing your content. Sure, the strategies that worked five years ago may not work today, but businesses that
Niche = $$$
Tuesday, March 11, 2025
Why Your Tiny Newsletter Could Be an Advertiser's Dream
The Founder Institute targets first VC fund
Tuesday, March 11, 2025
Startups join the M&A big leagues; Hinge Health files for IPO; stablecoin surges with regulation in play; VC-backed IPOs give up post-election gains Read online | Don't want to receive these