Accounting

Abnormal Obsolescence
An unexpected loss of asset value caused by a technology, regulatory, or demand shock that shortens useful life.
Accelerated Depreciation
A tax or accounting method that allows larger depreciation deductions in the early years of an asset's life.
Accounting
The system for recording and reporting economic transactions so firms, lenders, investors, and regulators can make decisions.
Accounting Period
The reporting interval covered by a set of financial statements, usually a fiscal year or a quarter.
Accounting Profit
Profit measured under accounting rules after subtracting explicit recorded costs from revenue.
Accounts
How accounts organize financial records and reduce information problems in firms and public institutions.
Accounts Payable
Short-term obligations to suppliers created when a firm buys goods or services on credit.
Accounts Receivable
Money owed to a firm by customers for goods/services already delivered; a key working-capital item tied to trade credit.
Amortization
The systematic repayment or cost allocation of a loan or intangible asset over time.
Annual General Meeting (AGM)
A formal shareholder meeting used to review disclosures, vote on governance matters, and hold managers accountable.
Annual Report and Accounts
A yearly package of narrative disclosures and audited financial statements used to reduce information asymmetry.
Appropriation Account
An accounting statement showing how profit is allocated after it has been earned.
Assets
Resources with economic value that can generate future benefits.
Audit
An independent review of financial records and controls designed to improve credibility and reduce information problems.
Auditor
A professional (or firm) that examines financial information and controls to provide assurance that financial statements are fairly presented.
Bad Debt
Debt that is unlikely to be collected and must be recognized as a loss by the lender or seller.
Bad Debt Provision
An accounting charge that sets aside an allowance for expected losses on loans or receivables.
Balance Sheet
A statement showing assets, liabilities, and equity at a point in time.
Below-the-Line
Below-the-line items are entries recorded outside the main operating or income result, often relating to financing, appropriation, or capital transactions.
Book Value
Book value is the accounting value recorded on the balance sheet, often measured for a firm as assets minus liabilities.
Depreciation
How depreciation works for assets and currencies, and why the distinction matters in economics.
Earnings
A firm's profit after costs, interest, and taxes, used to assess performance and valuation.
National Income Accounts
The accounting framework that measures an economy's production, income, and spending (GDP, GNP, national income).