Finance, branch of economics concerned with providing funds to individuals, businesses, and governments. Finance allows these entities to use credit instead of cash to purchase goods and invest in projects. For example, an individual can borrow money from a bank to buy a home. An industrial firm can raise money through investors to build a new factory. Governments can issue bonds to raise money for projects.
Finance plays an important role in the economy. As banks, credit unions, and other financial institutions provide credit, they help expand the economy by directing funds from savers to borrowers. For example, a bank acquires large amounts of money from the deposits of individual savers. The bank does not let this money sit idle but instead provides loans to borrowers who might then build a house or expand a business. The savings of millions of people percolate through many financial institutions, spurring economic growth.
A wide variety of financial institutions have different roles in finance and the economy. Some institutions, such as banks, link lenders and borrowers. These institutions act as an intermediary among consumers, businesses, and governments by lending out deposits. Other institutions, such as stock exchanges, provide a market for existing securities, which include stocks and bonds. Stock exchanges encourage investment because they enable investors to sell their securities when the need arises.
Many aspects of finance are studied individually. Corporate finance centers on how businesses can best raise and spend their funds. Public finance focuses on the financial role of federal, state, and local governments.
Personal finance
Personal finance is the application of the principles of finance to the monetary decisions of an individual or family unit. It addresses the ways in which individuals or families obtain, budget, save and spend monetary resources over time, taking into account various financial risks and future life events. Components of personal finance might include checking and savings accounts, credit cards and consumer loans, investments in the stock market, retirement plans, social security benefits, insurance policies, and income tax management.
Personal financial planning
A key component of personal finance is financial planning, a dynamic process that requires regular monitoring and reevaluation. In general, it has five steps:
- Assessment: One's personal financial situation can be assessed by compiling simplified versions of financial balance sheets and income statements. A personal balance sheet lists the values of personal assets (e.g., car, house, clothes, stocks, bank account), along with personal liabilities (e.g., credit card debt, bank loan, mortgage). A personal cash flow statement lists personal income and expenses.
- Setting goals: Two examples are "retire at age 65 with a personal net worth of $200,000 American" and "buy a house in 3 years paying a monthly mortgage servicing cost that is no more than 25% of my gross income". It is not uncommon to have several goals, some short term and some long term. Setting financial goals helps direct financial planning.
- Creating a plan: The financial plan details how to accomplish your goals. It could include, for example, reducing unnecessary expenses, increasing one's employment income, or investing in the stock market.
- Execution: Execution of one's personal financial plan often requires discipline and perseverance. Many people obtain assistance from professionals such as accountants, financial planners, investment advisers, and lawyers.
- Monitoring and reassessment: As time passes, one's personal financial plan must be monitored for possible adjustments or reassessments.
Typical goals most adults have are paying off credit card and or student loan debt, retirement, college costs for children, medical expenses, and estate planning.
Corporate finance
Corporate finance is an area of finance dealing with the financial decisions corporations make and the tools and analysis used to make these decisions. The primary goal of corporate finance is to maximize corporate value while reducing the firm's financial risks. Although it is in principle different from managerial finance which studies the financial decisions of all firms, rather than corporations alone, the main concepts in the study of corporate finance are applicable to the financial problems of all kinds of firms.
The discipline can be divided into long-term and short-term decisions and techniques. Capital investment decisions are long-term choices about which projects receive investment, whether to finance that investment with equity or debt, and when or whether to pay dividends to shareholders. On the other hand, the short term decisions can be grouped under the heading "Working capital management". This subject deals with the short-term balance of current assets and current liabilities; the focus here is on managing cash, inventories, and short-term borrowing and lending (such as the terms on credit extended to customers).
The terms Corporate finance and Corporate financier are also associated with investment banking. The typical role of an investment banker is to evaluate investment projects for a bank to make investment decisions.
