When many people near college graduation, they begin to contemplate how they’ll deal with the student loans they’ve racked up over the past few years. The burden — which grows more substantial with every generation — can result in stress and, if not managed properly, may throw one’s life plans off track for several years. Mathematicians with the University of Colorado at Boulder may have a solution, explaining that they developed a mathematical model to explore the ideal repayment strategy.
Generally speaking, college graduates get a brief grace period after graduation during which time they aren’t required to make payments on their loans. Two different options are available once payments start: an income-based repayment strategy that involves paying a certain amount monthly based on one’s salary or simply throwing as much money at the loan as possible to pay it off in a shorter period of time.
In many cases, graduates are often advised to pay the loans off as quickly as possible if the funding amount is on the smaller side. On the flip side, graduates are typically told to take the income-based repayment option if they’ve taken out a substantial amount of funds in the form of student loans. The new study suggests a hybrid approach may be more ideal.
The mathematical model takes into account things like compounding interest rates, the income tax that may need to be paid, and more. The findings indicate that some graduates may benefit from a hybrid-style repayment approach that involves paying off as much as possible for the first several years, then switching over to an income-based repayment plan for the remainder of the balance.
The team of researchers hasn’t made their work available as a calculator for the public, but they do plan to improve it and potentially make it available to existing repayment calculators that may integrate the model. The ideal repayment method will ultimately depend on personal factors that must be accounted for, including things like anticipated salary and more.