Mattan Griffel
14 SlideShares 2958 Followers 402 Followings
Personal Information
Organization / Workplace
Greater New York City Area United States
Occupation
Lecturer on Business at Columbia Business School
Industry
Education
Website
mattangriffel.com
About
Mattan is an award-winning faculty member at Columbia Business School and a two-time Y Combinator-backed entrepreneur. He co-founded Ophelia, a company that helps people quit opioids without having to go to rehab. Mattan is also an Innovation Fellow at the Lang Center for Entrepreneurship and was selected as one of Forbes' 30 Under 30 in Education.
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startups growth hacking marketing viral marketing design lean startup technology futurism education one month growth hacking one month coding viral hotmail entrepreneurship school edtech tips communication business love conversation steveslideshare mooc tech referral patrick ambron brandyourself mystartupstory one month rails rails ruby entrepreneur cassie lancellotti-young highrise growhack user acquisition keynote presentation slide show powerpoint state of the startup ux user experience productivity ruby ruby on rails web design and development
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Presentations

(14)
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How to Teach Yourself to Code

12 years ago • 166301 Views

Productivity

12 years ago • 7803 Views

Growth Hacking

11 years ago • 831936 Views

User Experience Trends and You

11 years ago • 7576 Views

5 Mistakes Startups Make

11 years ago • 2907 Views

Building Great Presentations

11 years ago • 89927 Views

How We (Unexpectedly) Got 60K Users in 60 Hours

11 years ago • 172920 Views

Growth Hacking with Cassie Lancellotti-Young

11 years ago • 25919 Views

9 Ways to Optimize Your Referral Flow

9 years ago • 22164 Views

The Future of Education

9 years ago • 47434 Views

29 Growth Hacking Quick Wins

9 years ago • 321536 Views

How to Have Difficult Conversations

8 years ago • 488335 Views

The End of School (as we know it)

7 years ago • 2413 Views

What I Wish I Knew Before I Started Coding

7 years ago • 4845 Views

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29 Growth Hacking Quick Wins

Mattan Griffel • 9 years ago
Personal Information
Organization / Workplace
Greater New York City Area United States
Occupation
Lecturer on Business at Columbia Business School
Industry
Education
Website
mattangriffel.com
About
Mattan is an award-winning faculty member at Columbia Business School and a two-time Y Combinator-backed entrepreneur. He co-founded Ophelia, a company that helps people quit opioids without having to go to rehab. Mattan is also an Innovation Fellow at the Lang Center for Entrepreneurship and was selected as one of Forbes' 30 Under 30 in Education.
Tags
startups growth hacking marketing viral marketing design lean startup technology futurism education one month growth hacking one month coding viral hotmail entrepreneurship school edtech tips communication business love conversation steveslideshare mooc tech referral patrick ambron brandyourself mystartupstory one month rails rails ruby entrepreneur cassie lancellotti-young highrise growhack user acquisition keynote presentation slide show powerpoint state of the startup ux user experience productivity ruby ruby on rails web design and development
See more