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Learner Reviews & Feedback for Introduction to Blockchain Technologies by INSEAD

2,091 ratings
496 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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251 - 275 of 501 Reviews for Introduction to Blockchain Technologies

By Kalyaan G K K

Aug 6, 2020

Best Course on blockchain technology to understand it theoretically.

By Dr. V G

Aug 12, 2019

Providing a solid foundaton of knowledge on blockchain technologies.

By Ashish J

Jul 8, 2019

The course gives a very good introduction to blockchain technologies

By George S K

Jan 11, 2022

The course was very helpful, and it was presented well. Thank you.

By Meidimi H S

Nov 25, 2020

now I understand what blockchain & bitcoin is all about. Thank you

By David L

May 17, 2019

Great introduction to the world of blockchain. Highly recommended.


Jan 30, 2022

Great overview. Well explained and excellent additional material.

By Orhan H

Jan 15, 2022

Very well designed, instructed and rich references. Thanks


By Rajesh B

Sep 7, 2020

Very well made course with lots of useful links to free reading.

By Ivan P

Dec 9, 2020

Nice course, but very basic, very general and not so technical.

By sara S A

Oct 27, 2020

funny course and help me to understand Blockchain more easily.

By Yannick H

Apr 10, 2020

Really well done with a lot of very valuable material to read.

By Beng P T

Feb 14, 2021

A solid coverage of basic concepts of blockchain technologies

By Syed M A A

Dec 8, 2020

Learned a lot, the curiosity just sparked the hell out of me!

By Manjit S

Jul 21, 2020


By Gabriel B

Jul 17, 2020

Very good introduction to the problematics of the Blockchain!

By N.E. S

Jun 21, 2020

Easy to follow, concise, and thorough. Thanks for the course!

By Denny

Aug 29, 2019

Great course for the introduction to blockchain technologies.


Jun 3, 2019

A good beginning for understanding a breakthrough technology

By Faisal H

Oct 4, 2020

Good course with easy to follow content and good exercises.

By Tonmoy G

May 21, 2020

A Great Course to Learn the Basics of Blockchain Technology

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