According to Frederic S. Mishkin (2006), asymmetric information is an inequality of information, whereby one party does not know enough about the other person to make accurate decisions. There are two situations under asymmetric information, which is adverse selection and moral hazard. Adverse selections are those problems that happen before asymmetric information. It occurs when a potential borrower wants to take a loan from a bank. Those who have a bad credit risk will most probably get a loan as they will be actively searching for a loan. However, the bank does not have perfect information. Thus, adverse selection happens as the loan has a high chance of default risk and the bank will suffer from bad loan problems.
Due to adverse selection, banks will not give out so many loans, because there is a high chance of giving out bank loans to people with a high credit risk. However, moral hazard is an asymmetric inflation problem that happens after a loan is given out, where the borrower might engage in high risk activities and have a high credit default risk. In both cases of adverse selection and moral hazard, bad loan problems will most likely to occur. As the non performing loans ratio increases, banks will