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Learner Reviews & Feedback for Introduction to Blockchain Technologies by INSEAD

2,120 ratings
506 reviews

About the Course

In this first course of the specialization, we will discuss the limitations of the Internet for business and economic activity, and explain how blockchain technology represents the way forward. After completing this course, you will be able to explain what blockchain is, how it works, and why it is revolutionary. You will learn key concepts such as mining, hashing, proof-of-work, public key cryptography, and the double-spend problem. You’ll be able to describe seven design principles for blockchain technology, and the challenges facing the people developing it. You’ll also meet the players in the blockchain ecosystem, and consider your own role in stewarding the blockchain revolution....

Top reviews


May 16, 2020

This course is really very helpful for students interested in Technologies or even in other fields, as Blockchain has the potential to bring a new revolution in the world, "The Second Era of Internet"


Sep 27, 2019

This course wonderfully describes the technology and its workings. Helped me understand the intricacies of this disruption and comprehend some of the challenges that I did not even consider before.

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276 - 300 of 511 Reviews for Introduction to Blockchain Technologies

By Katnala P R

Jan 16, 2022

Wonder course , well explained in a clear & simple manner

By Eliza A Y W

Oct 17, 2021

A good introduction course about Blockchain in a snapshot!

By Tim H

Dec 18, 2020

great introduction into the blockchain world, well set-up!


May 27, 2020

Enjoyed learning here, thanks for giving this opportunity

By Dr.D.Prasanna

Apr 22, 2020

Excellent Exposure and pride of being a coursera learner.

By Georgios R

Oct 7, 2019

Amazing Instructors and teachers both of them! Thank you


Mar 5, 2021

A lot of knowledge to study very good course, thank you


Aug 11, 2020

Amazing course to understand the basics of blockchain!

By John F

May 7, 2020

A very comprehensive, balanced and enjoyable course.

By Karan S

Aug 11, 2019

Excellent beginner's guide to Blockchain Technology.

By Richoux

Jun 1, 2019

Cours très complet et bien expliqué ! Merci encore !

By Frédéric V

Jul 14, 2019

Great class, very interesting, I really enjoyed it.

By Eric S

May 9, 2022

great introduction to a lot of high level concepts

By Sachin S R

Oct 8, 2020

Thanks and Regards,

Sachin Shekhar R,

By Diego A

Sep 14, 2020

It gives a very wide vision about blockchain tech

By tomaz v

Jul 26, 2019

The course opened my eyes and gave me opportunity

By Konstantinos B

Feb 25, 2021

Amazing explanation of how the blockchain works!

By Anushka G

Aug 18, 2020

Exceptionally great!!!!

Very nicely explained!!!!

By Nithya S N

May 5, 2020

it was very informational and easy to understand

By Andre R

Jun 18, 2021


By Luis L

Sep 15, 2021

Very complete introductory brockchain course

By Glenn A M

Jun 27, 2021

Excellent learning module, very interesting

By Athira

May 9, 2020

An absolutely good course to begin with it.

By Patrik B

Jun 18, 2019

Fantastic Introduction! Highly recommended!

By Christel B

May 31, 2019

Excellent! I finally understand blockchain.