Finance encompasses banking, leverage or debt, credit, capital markets, money, investments, and the creation and oversight of financial systems. Basic financial concepts are based on microeconomic and macroeconomic theories. The finance field includes three main subcategories: personal finance, corporate finance, and public (government) finance. Financial services are the processes by which consumers and businesses acquire financial goods. The financial services sector is a primary driver of a nation’s economy.
1. Personal Finance
Personal Finance involves analyzing the current financial position of individuals to formulate strategies for future needs within financial constraints. Personal Finance is specific to an individual’s situation and activity. Therefore, financial strategies depend largely on the person’s earnings, living requirements, goals, and desires.
Individuals must save for retirement, for example, which requires saving or investing enough money during their working lives to fund their long-term plans. This type of financial management decision falls under personal finance.
Personal finance includes a range of activities, from purchasing financial products such as credit cards, insurance, mortgages, to various types of investments. Banking is also considered a component of personal finance because individuals use checking and savings accounts as well as online or mobile payment services such as PayPal and Venmo.
2. Corporate Finance
Corporate Finance refers to the financial activities related to running a corporation, usually with a division or department set up to oversee those financial activities.
One example of corporate finance: a large company may have to decide whether to raise additional funds through a bond issue or stock offering. Investment banks may advise the firm on such considerations and help it market the securities.
Startups may receive capital from angel investors or venture capitalists in exchange for a percentage of ownership. If a company thrives and decides to go public, it will issue shares on a stock exchange through an Initial Public Offering (IPO) to raise cash.
In other cases, a company might be trying to budget its capital and decide which projects to finance and which to put on hold in order to grow the company. All these types of decisions fall under corporate finance.
3. Public Finance
Public finance includes taxing, spending, budgeting, and debt-issuance policies that affect how a government pays for the services it provides to the public. It is a part of fiscal policy.
The federal and state governments help prevent market failure by overseeing the allocation of resources, the distribution of income, and economic stability. Regular funding is secured mostly through taxation. Borrowing from banks, insurance companies, and other nations also helps finance government spending.
In addition to managing money in day-to-day operations, a government body also has social and fiscal responsibilities. A government is expected to ensure adequate social programs for its taxpaying citizens and to maintain a stable economy so that people can save and their money will be safe.