Since the last few years the world has been stunned with the creation of bitcoin, many people are curious about its development, until now there have been some thesis with the topic of cryptocurrency and bitcoin, this is one of many examples
http://epub.lib.aalto.fi/fi/ethesis/pdf/13626/hse_ethesis_13626.pdf

It's published in 2014, I'm sure the theses with the topic of bitcoin and cryptocurrency will be more extensive and progressed in the future