We dive into details of financial systems this week - looking at how banks function and are regulated. Using the Great Depression as a starting point, I describe what caused the collapse of banks a century ago, to reflect on the impact of the post-depression financial regulations that followed. These regulations included the establishment of international financial institutions that controlled current monetary policies. Being familiar with the current financial regulatory framework and where it comes from provides the basis for understanding the disruptions from the fintech innovations we will be covering next week.

We've now reached the heart of the course - looking at the context of fintech in emerging economies and what makes them different. To begin we will look at Initial Coin Offerings (ICO) which are one of the key mechanisms used fintech companies to finance themselves. We are going to focus particularly on South Africa, China, and Brazil, and I have a number of interviews with people involved in banking, financial regulation and fintech from these countries.

In this last week of the course, we look at applications of fintech in emerging economies. I have selected two widely adopted applications to explore: peer-to-peer lending and remittances. Because of the costs of banking and the exclusion of millions from formal banking systems, entrepreneurs have been exploring innovative mechanisms to finance business by borrowing from peers. Fintech offers a fast and secure mechanism to transfer remittances that are being widely used across the world - and we will look at some examples. I also asked people from the banking sector to describe how large formal financial institutions are considering the impact of blockchain and other new technologies. At the end of this week, you will have a chance to apply what you’ve learnt in a final assignment.