Finance
Finance studies and addresses the ways in which individuals,
businesses and organizations raise, allocate and use monetary
resources over time, taking into account the
risks entailed in their projects. The term
finance may thus incorporate any of the following:
* The study of
money and other
assets
* The management and control of those assets
* Profiling and managing project risks
* As a verb, "to finance" is to provide funds for
business.
The activity of
finance is the application of a set of techniques that individuals and organizations (entities) use to manage their financial affairs, particularly the differences between income and expenditure and the risks of their investments.
An
entity whose income exceeds its expenditure can lend or invest the excess income. On the other hand, an entity whose
income is less than its expenditure can raise capital by borrowing or selling equity claims, decreasing its expenses, or increasing its income. The lender can find a borrower, a
financial intermediary, such as a
bank or buy notes or bonds in the
bond market. The lender receives
interest, the borrower pays a higher interest than the lender receives, and the financial intermediary pockets the difference.
A bank aggregates the activities of many borrowers and lenders. A bank accepts deposits from lenders, on which it pays interest. The bank then lends these deposits to borrowers. Banks allow borrowers and lenders of different sizes to coordinate their activity. Banks are thus compensators of money flows in space since they allow different lenders and borrowers to meet, and in time, since every borrower, in theory, will eventually pay back.
A specific example of corporate finance is the sale of stock by a company to institutional investors like investment banks, who in turn generally sell it to the public. The stock gives whoever owns it part ownership in that company. If you buy one share of XYZ inc, and they have 100 shares available, you are 1/100 owner of that company. You own 1/100 of anything on the asset side of the balance sheet. Of course, in return for the stock, the company receives cash, which it uses to expand its business in a process called "equity financing". Equity financing mixed with the sale of bonds (or any other debt financing) is called the company's capital structure.
Finance is used by individuals (
personal finance), by governments (
public finance), by businesses (
corporate finance), etc., as well as by a wide variety of organizations including schools and non-profit organizations. In general, the goals of each of the above activities are achieved through the use of appropriate financial instruments, with consideration to their institutional setting.
Questions in
personal finance revolve around
*How much money will be needed by an individual (or by a family) at various points in the future?
*Where will this money come from (e.g. savings or borrowing)?
*How can people protect themselves against unforeseen events in their lives, and risk in financial markets?
*How can family assets be best transferred across generations (bequests and inheritance)?
*How do taxes (tax subsidies or penalties) affect personal financial decisions?
Personal financial decisions may involve paying for education, financing durable goods such as
real estate and cars, buying
insurance, e.g. health and property insurance, investing and saving for
retirement.
In the case of a company, managerial finance or
corporate finance is the task of providing the funds for the corporations' activities. It generally involves balancing risk and profitability. Long term funds would be provided by
ownership equity and long-term
credit, often in the form of
bonds. These decisions lead to the company's
capital structure. Short term funding or
working capital is mostly provided by banks extending a line of credit.
On the bond market, borrowers package their debt in the form of bonds. The borrower receives the money it borrows by selling the bond, which includes a promise to repay the value of the bond with interest. The purchaser of a bond can resell the bond, so the actual recipient of interest payments can change over time. Bonds allow lenders to recoup the value of their loan by simply selling the bond.
Another business decision concerning finance is investment, or
fund management. An investment is an acquisition of an
asset in the hopes that it will maintain or increase its value. In
investment management - in choosing a
portfolio - one has to decide
what,
how much and
when to invest. In doing so, one needs to
*Identify relevant objectives and constraints: institution or individual - goals - time horizon - risk aversion - tax considerations
*Identify the appropriate strategy: active vs passive - hedging strategy
*Measure the portfolio performance
Financial management is duplicate with the financial function of the
Accounting profession. However,
Financial Accounting is more concerned with the reporting of historical financial information, while the financial decision is directed toward the future of the firm.
There is currently a move towards converging and consolidating Finance provisions into
shared services within an organization. Rather than an organization having a number of separate Finance departments performing the same tasks from different locations a more centralized version can be created.
Country, state, county, city or municipality finance is called
public finance. It is concerned with
*Identification of required expenditure of a public sector entity
*Source(s) of that entity's revenue
*The budgeting process
*Debt issuance (
municipal bonds) for public works projects
Financial economics is the branch of
economics studying the interrelation of financial
variables, s.a.
prices,
interest rates and shares as opposed to those concerning the real economy. Financial economics concentrates on influences of
real economic variables on financial ones, in contrast to pure finance.
It studies:
*
Valuation - Determination of the fair value of an asset
**How risky is the asset? (identification of the asset appropriate discount rate)
**What
cash flows will it produce? (discounting of relevant cash flows)
**How does the market price compare to similar assets? (relative valuation)
**Are the cash flows dependent on some other asset or event? (derivatives, contingent claim valuation)
*
Financial markets and instruments**Commodities -
topics**Stocks -
topics**Bonds -
topics**Money market instruments-
topics**Derivatives -
topics*
Financial institutions and
regulationFinancial mathematics is the main branch of applied mathematics concerned with the financial markets. Financial mathematics is the study of financial data with the tools of
mathematics, mainly
statistics. Such data can be movements of securities -
stocks and
bonds etc. - and their relations. Another large subfield is
insurance mathematics.
The goals of
Experimental Finance are to establish different market settings and environment to observe experimentally and analyze agents' behavior and the resulting characteristics of trading flows, information diffusion and aggregation, price setting mechanism and returns processes. In view of the drawbacks of Financial economics, researchers in Experimental Finance can study to what extent existent theory makes valid predictions and attempt to discover new principles on which theory can be extended through artificial competitive markets.
*
Funding, a synonym of
financing* There are also over 250 other finance articles in Wikipedia. See
list of finance topics.
*
Important publications in finance*
Forex*
Wharton Finance Knowledge Project - aimed to offer free access to finance knowledge for students, teachers, and self-learners.
*For material covering three areas in finance - corporate finance, valuation and investment management, see
Prof. Aswath Damodaran*For links to finance web sites, grouped by topic see
Web Sites for Discerning Finance Students, Prof. John M. Wachowicz
-*For the introductory finance web site at the
University of Arizona,
studyfinance.com*For introductory articles covering mathematical finance see
quantnotes*For introductory articles, a full glossary and links to resources on behavioral finance see the
BF gallery*For free English - Spanish financial glossaries see
English to Spanish Dictionary of Finance Terms and
Spanish to English Dictionary of Finance Terms*For a Financial Glossary Wiki see
Reuters Financial Glossary
