Amortization refers to the process by which debts or financial liabilities are paid off in regular instalments over a certain period of time. Both the interest and part of the original loan amount (principal) are repaid. The aim of amortization is to repay the entire amount in full by the end of the term. In accounting, amortization can also describe the process by which the value of intangible assets, such as patents or licenses, is depreciated over their useful life.
The word "amortization" comes from Latin and is derived from "amortizare", which means "to repay" or "to pay off". It is made up of "a-", which means "away" or "off", and "mortis", which means "death" or "end". In a figurative sense, it therefore describes the process of "bringing to an end" or "concluding" a debt or liability. In modern financial language, amortization therefore refers to the process of gradually paying off debts through regular payments.
Amortization is applied in various areas, both in the personal and business environment. Here are some of the most important areas of application:
Amortization is therefore a versatile tool that helps to systematically and systematically reduce financial liabilities in various contexts.
Find similar Financial Dictionary Topics here:
Back to the Financial Dictionary
This table provides an overview of the advantages and disadvantages of amortization in general and helps to evaluate how amortization can affect various financial aspects.
| Criterion | Advantages of Amortization | Disadvantages of Amortization |
|---|---|---|
| Financial planning | Better predictability of expenses & regular payments enable precise budget management | Regular payments can put a strain on liquidity, especially in the event of unexpected financial bottlenecks |
| Interest costs | Reduces interest costs over time by paying off the principal debt | High interest costs at the beginning for annuity loans |
| Debt repayment | Clear structure and fixed repayment timeframes | Commitment to regular payments can be problematic in the event of financial difficulties |
| Investment appraisal | Helps assess the Rate of Return of investments | May require complex calculations and accurate forecasting, especially with dynamic methods |
| Accounting | Facilitates the preparation of depreciation schedules and asset accounting | Different methods can lead to varying results and complicated accounting processes |
| Tax benefits | Depreciation can provide tax benefits by reducing taxable income | Tax regulations can be complex and require close compliance with legal requirements |
| Capital recovery | Allows recovery of invested capital over time | Amortization may remain incomplete if there is insufficient income or cash flow |
| Economic security | Reduces the risk of non-payment through scheduled amortization | Can lead to financial strain if the amortization rate is too high in relation to income |
| Flexibility | Special repayments offer the opportunity to reduce debt more quickly | Prepayment penalties may apply if special repayments are made |
| Transparency | Transparent presentation of debt repayment and amortization of assets | In the case of complex financing structures, transparency can be impaired by different amortization methods |
There are different methods of amortization, each used for different types of financing and depreciation purposes. Here are the main methods of amortization:
With straight-line amortization, also known as equal or constant amortization, the debt or value of an asset is repaid or depreciated in equal amounts over the entire term.
Characteristics:
With declining balance amortization, the repayment or depreciation amounts decrease over time. This method is often used to depreciate assets that lose value more quickly in the first few years.
Characteristics:
Annuity amortization is often used when repaying loans. Here, the installment payments are constant, but the interest and principal portion of the payments changes over time.
Characteristics:
With progressive amortization, the repayment or depreciation amounts increase over time. This method can be used if the income or use of an asset is expected to increase over time.
Characteristics:
A special repayment is an additional payment that is made alongside the regular installments in order to reduce the remaining debt more quickly. This method can be used in conjunction with other amortization methods.
Features:
What is an Annuity in this context?
Find out more about basic economic terms. Deepen your knowledge with our dictionary!
To the article on AnnuityThese methods offer different approaches to amortization and allow you to choose the best method according to your individual financial goals and circumstances.
| Method | Features | Advantages | Disadvantages |
|---|---|---|---|
| Straight-line amortization | Consistent rates/amortization amounts | Easy to calculate and apply | Does not always reflect actual depreciation |
| Degressive amortization | Higher rates/amortization amounts at the beginning that decrease | Better reflection of actual depreciation | More complex to calculate, less suitable for steady cash flows |
| Annuity amortization | Constant installment payments, varying interest and amortization portions | Constant burden, simple planning | Higher total interest costs, as interest is higher at the beginning |
| Progressive amortization | Increasing instalments/amortization amounts | Increased flexibility if income increases over time | Initially lower repayment, longer total duration until full repayment |
| Special repayment | Additional payments alongside regular installments | Reduces total term and interest costs | Requires additional financial resources |
Important terms of Amortization
| Term | Definition | Scope |
|---|---|---|
| Amortization | The process of repaying a loan or depreciating an asset over time. Term | Financing and accounting |
| Annuity | A constant periodic payment that includes both interest and amortization of a loan. | Loan repayment |
| Repayment | The part of a regular payment that is used to repay the original loan amount. | Loan repayment |
| Interest | The cost of borrowed money, calculated as a percentage of the outstanding loan amount. | Loan repayment and financing |
| Repayment schedule | A schedule that shows the regular payments for repaying a loan over time. | Loan repayment |
| Residual debt | The remaining loan amount to be paid after a certain number of payments. | Loan repayment |
| Term | The period over which a loan must be repaid. | Loan repayment and financing |
| Nominal interest rate | The contractually agreed interest rate of a loan, excluding fees or inflation. | Loan repayment and financing |
| Effective interest rate | The actual interest rate of a loan, taking into account all fees and costs. | Loan repayment and financing |
| Loan amount | The original amount borrowed on a loan. | Loan repayment and financing |
| Initial investment | The amount spent at the beginning of an investment project. | Investment planning |
| Cash flow | The net amount of cash flowing into and out of a company. | Financial Planning and Investment Valuation |
| Discount rate | The interest rate used to discount future cash flows to their present value. | Financial Planning and Investment Valuation |
| Net present value | The present value of all future cash flows of an investment, less the initial investment. | Investment valuation |
| Discounting | The process of calculating the present value of future cash flows using a discount rate. | Financial Planning and Investment Valuation |
| Useful life | The period over which an asset can be used economically. | Accounting and depreciation |
| Residual value | The estimated value of an asset at the end of its useful life. | Accounting and depreciation |
| Book value | The value of an asset as shown in a company's financial accounts. | Depreciation and amortization |
| Declining balance depreciation | A depreciation method in which the value of an asset is initially depreciated at a faster rate. | Accounting and tax planning |
| Straight-line depreciation | A depreciation method in which the value of an asset is depreciated evenly over its useful life. | Accounting and tax planning |
| Performance-based depreciation | A depreciation method based on the actual use or performance of an asset. | Accounting and tax planning |
This table summarizes the most important terms in connection with amortization and provides a brief definition as well as the respective area of application.
To calculate amortization, one typically uses a formula that takes into account both the loan amount and the interest rate. This formula makes it possible to calculate the regular payments required to amortize a loan over a certain period of time by taking into account both interest and repayment.
A common method for calculating the monthly amortization rate for a loan is the annuity formula. This is as follows:
Where:
Let's assume you take out a loan of 10,000 euros with an annual interest rate of 5% and a term of 5 years.
The monthly installment R is calculated as follows:
The monthly installment is therefore approximately 188.71 euros.
Amortization can be divided into different types depending on the purpose and area of application. Here are the most important types of amortization:
The following diagram shows an overview of the types of amortization.
The choice of the appropriate type of amortization depends on the specific requirements and objectives of the financing or amortization project. The types of amortization are explained in more detail below.
This type of amortization refers to the repayment of credit or loans. There are various methods of loan amortization:
This type of amortization refers to the depreciation of assets in the accounts. There are different methods of amortization:
This type of amortization refers to the amortization of intangible assets such as patents, licenses or goodwill.
This type of amortization refers to the recovery of the investment costs through the income generated. It is often used to assess the Rate of Return of projects.
This table summarizes the different types of amortization, their applications, advantages and disadvantages.
| Type of Amortization | Description | Typical Applications | Advantages | Disadvantages |
|---|---|---|---|---|
| Loan amortization | Repayment of loans through constant installments, installment repayment or bullet loans | Mortgages, car loans, consumer loans | Plannable installments, flexible repayment options | Can cause high interest costs if chosen incorrectly |
| Depreciation amortization | Depreciation of assets using straight-line, declining-balance or performance-based depreciation | Fixed assets, machinery, buildings | Realistic depreciation, tax benefits | Different methods can lead to varying results |
| Intangible amortization | Amortization of intangible assets over their useful life or contract term | Patents, licenses, goodwill | Reflects the use and depreciation of intangible assets | Difficult to value as intangible assets are often difficult to quantify |
| Investment amortization | Recovery of investment costs through static or dynamic amortization | Project evaluation, investment planning | Clear assessment of Rate of Return, takes into account the time value of money with dynamic method | Static method ignores the time value of money, dynamic method requires accurate forecasts |
The amortization period, also known as the "payback period", is the period of time required to repay an investment or loan in full. It is an important indicator of the Rate of Return of an investment and provides information on how long it takes for the initial costs to be covered by the income generated.
Despite these limitations, the payback period remains a useful tool for an initial assessment of the Rate of Return and risk of investments.
This table provides a clear overview of the differences between the three concepts, their areas of application, calculation bases and objectives.
| Criterion | Break Even Point (BEP) | Amortization | Depreciation |
|---|---|---|---|
| Definition | The point at which total revenues cover total costs and neither profit nor loss is realized. | The process of repaying a loan or depreciating an asset over time. | The loss in value of an asset over its useful life, particularly for tangible assets. |
| Scope | Business planning and break-even analysis | Financing and loan repayment | Accounting and tax calculation for tangible assets |
| Calculation basis | Fixed costs and variable costs in relation to sales | Loan amount, interest rate, repayment schedule | Acquisition costs, residual value, useful life |
| Time horizon | Time-related | Period-related | Period-related |
| Goal | Determination of the sales volume required to cover costs | Complete repayment of a loan or complete depreciation of an asset | Distribution of the acquisition costs of an asset over its useful life |
| Example | A company reaches BEP when it has sold 1,000 units of a product. | A loan of € 10,000 is repaid in monthly installments over 5 years. | A vehicle is depreciated over 5 years, with the loss in value being recognized annually. |
| Financial impact | No gains or losses | Repayment of debt, reduction of liabilities | Reduction in the carrying amount of an asset, reduction in taxable income |
| Methods | Fixed costs + variable costs = revenue | Annuity, installment repayment, bullet repayment | Linear, degressive, performance-based |
| Relevance for | Business decisions, pricing | Financial Planning, credit management | Accounting, tax planning |
The amortization period should ideally be between 5 and 15 years, depending on the type of investment and individual financial goals.
The amortization period is the time it takes for an investment to pay for itself in full through the savings or income generated.
The amortization should be high enough to ensure that the loan is repaid in full within the agreed term without exceeding the financial burden.
The payback period is important because it shows how long it takes for an investment to pay for itself through savings or returns and thus assesses the risk and Rate of Return.
The energy amortization period is the time it takes for an energy system to generate the amount of energy required for its manufacture, installation and disposal.
Our Bachelor's and Master's degree programs provide you with the relevant knowledge and skills you need for a successful career.
Did you find this article helpful? Do you have any suggestions or questions about this article? Did you notice something or is there a topic you would like to learn more about in our dictionary? Your feedback is important to us! This helps us to constantly improve our content and deliver exactly what you are interested in.
Contact editorial office
