The money measure concept states that business transactions should be recorded in terms
of money. Financial statements are normally prepared in terms of the monetary unit of the
business’s country (dollars, pesos, etc.). When transactions occur between countries using
diDerent monetary units, the amounts must be translated from one currency to another
using the appropriate exchange rate.
For accounting purposes, a business is treated as a separate entity, distinct from its
owners, creditors, and customers.
The three basic forms of business organization are sole proprietorships, partnerships, and
corporations. Accountants recognize each form as an economic unit separate from its
owners. A sole proprietorship is an unincorporated business owned by one person. A
partnership is much like a sole proprietorship, except that it has two or more owners. A
corporation, unlike a sole proprietorship or partnership, is a business unit chartered by the
state and legally separate from its owners (the stockholders).
In this book, we begin with accounting for the sole proprietorship because it is the simplest
form of accounting. At critical points, however, we call attention to its essential diDerences
from accounting for partnerships and corporations.
Financial position refers to the relationship between economic resources and equities at a
given time, which is shown on the balance sheet. The accounting equation shows this
relationship in mathematical form. The basic accounting equation is as follows:
Assets = Liabilities + Owner’s Equity
Other forms of the equation are:
Assets – Liabilities = Owner’s Equity
Assets – Owner’s Equity = Liabilities
The left side of the basic accounting equation shows the resources (assets) of the business;
the right side shows who provided these resources. The resource provider consists of owner
(listed under “owner’s equity”) and creditors (evidenced by the existence of “liabilities”).
Therefore, it is logical that the total dollar amount of assets must equal the total dollar
amount of liabilities plus owner’s equity.
Assets are the economic resources of a business. Examples of assets are cash, accounts
receivable, inventory, buildings, equipment, patents, and copyrights.
Liabilities are the present obligations of a business. Examples of liabilities are money
borrowed from banks, amounts owed to creditors for goods or services bought on credit, and
taxes owed to the government.
Owner’s equity represents the claims of the owner of a sole proprietorship to the assets of
the business. It is equal to the net assets, or the assets that would be left after all liabilities
are paid.
Owner’s equity consists of the initial investment made by the owner, any subsequent
contributions or investments made into the business, and earnings not distributed back to
the owner in the form of dividends since the business’s inception.
After the owner’s initial investment, additional investments and earnings that have been
generated by the business’s income-producing activities and kept for use in the business are
added to owner’s equity. Owner’s equity is aDected by three kinds of operating transactions:
revenues, expenses, and owner’s withdrawals. Revenues are the increases in owner’s
equity resulting from the operation of the business. Expenses are the decreases in owner’s
equity that result from operating a business. When revenues exceed expenses, the
diDerence is called net income; when expenses exceed revenues, the diDerence is called
net loss.