What happened In the 1980s to make the financial system more global.
1) Information technology such as the internet, allowed investors greater access to information. Investors and investment banks could easily find out whether a company was doing well or struggling and help make informed decisions about whether to invest.
2) Investment banks created new financial products that made foreign investment less risky.
3) Government around the world took part in a process known as financial deregulation, where they relaxed rules about what banks could do. Financial deregulation included allowing banks to charge people more for their services, as well as letting banks invest in a greater range of businesses.
4) Financial deregulation also involved removing barriers to capital coming in and out of a country, making it easier for investment banks to buy and sell shares and other products across the world.
5) These changes led to a greater range of companies getting involved in finance eg. commercial banks, also began selling shares. It also enabled investment banks to take on a greater number of services, such as exchanging currencies between countries to allow them to trade across boarders.