Taxation

Optimal Taxation
An overview of optimal taxation, its theoretical underpinnings, and its applications in various economic paradigms.
Incidence of Taxation
The distribution of the burden of taxation between different economic agents and its impact on welfare
Tax-Based Incomes Policy
An economic policy that utilizes the tax system to control inflation by influencing wages and prices.
Capital Transfer Tax
A detailed examination of Capital Transfer Tax, its meaning, implications, and associated economic concepts.
Inflation Tax
The effect of inflation on the real value of money and government debt denominated in money terms
Progressive Tax
An overview of the progressive tax system where the tax burden rises more than proportionate to the income or ability to pay.
Return - Definition and Meaning
An exploration into the multiple meanings and contexts of the term 'return' within economics.
Transfer Pricing
The practice of setting prices for goods and services exchanged between the divisions or entities of the same multinational organization.
Windfall Gain
An unexpected increase in personal or corporate income, often considered for non-distortionary taxation.
Consumption Tax
A tax imposed on expenditure rather than income; often known as expenditure tax.
Expenditure Tax
A tax levied on the value of expenditure and also known as a consumption tax. It is seen as an alternative to income tax for personal taxation.
Inverse Elasticity Rule
A rule for efficient commodity taxation based on the inverse relationship between tax rates and demand elasticities.
Stamp Duty
Tax on transactions necessitating documents to carry an official stamp for legal validation.
Tax Shelter
An arrangement by which part of a person's income is protected from taxes.
Tax Schedule
The relationship between taxable activity and tax liability.
Indirect Tax
A Tax collected by an intermediary from the economic agent who bears the formal incidence of the tax.
Meade Review
A significant review of the UK tax system chaired by economist James Meade, leading to the 1978 Meade Report.
Personal Income Distribution
The distribution of income across individuals, measured before or after taxes and transfers, and distinct from functional income distribution.
Regressive Tax
A comprehensive entry on the concept and implications of regressive tax in economics.
Ability to Pay - Definition and Meaning
The principle that tax should fall on those who can afford to pay, where tax payments increase with income or assets of taxpayers.
Ad Valorem Tax
Definition and meaning of ad valorem tax, a tax proportional to the price of the object being taxed.
After-Tax Income
An in-depth look into after-tax income, including its meaning, historical context, and analytical frameworks.
Arm’s-Length Price
The price at which two unrelated parties would agree upon for a transaction free of any duress, used especially for taxation and transfer pricing purposes.
Base Erosion and Profit Shifting (BEPS)
An analysis of Base Erosion and Profit Shifting (BEPS), focusing on the multinational corporate strategies to minimize tax liabilities by shifting profits to low-tax jurisdictions.
Before-tax Income
The income of an individual or company before deduction of direct taxes.
Business Rate
A UK tax on business premises used to finance local authorities, now levied at a uniform national rate.
Capital Allowances
Deductions of investment expenditure from a firm’s taxable profits to encourage investment.
Capital Gains Tax
A tax on increases in the value of assets, typically collected upon the realization of gains through sale or bequest.
Capital Gains Tax (CGT)
Definition and analysis of Capital Gains Tax (CGT) and its impact on economic activities.
Capital Levy
An in-depth look at the definition, context, and implications of capital levy commonly referred to as capital tax.
Capital Transfer Tax (CTT)
An examination of the Capital Transfer Tax, its definition, history, and analytical frameworks.
Capital Transfers
An exploration of capital transfers: the movement of assets as bequests or gifts, mainly in the context of tax implications.
Carry Forward Losses
The right to deduct past losses from present profits in calculating liability to tax.
Collector of Taxes
An exploration of the role and function of the Collector of Taxes in the UK
Corporate Income Tax
A comprehensive examination of corporate income tax, including its meaning, context, and major theoretical frameworks.
Corporation Tax
An overview of corporation tax, its historical evolution, and different theoretical perspectives.
Council Tax
A tax levied by UK local authorities on property holders, dependent on property valuation.
Customs and Excise
The UK tax authority responsible for collecting indirect taxes, including customs duties, before merging with HM Revenue in 2005 to form HM Revenue and Customs.
Deadweight Loss
A measure of the welfare loss due to market inefficiencies, often resulting from monopolies or government taxation.
Death Duties
Taxes levied on a person’s estate after their death, intended to discourage inherited wealth or as government revenue.
Deductibility
The ability to deduct certain items from income to reduce tax liability.
Direct Tax
A comprehensive entry on the concept of Direct Tax in economics, its definition, context, and comparative analysis.
Disincentives in Economics
Economic arrangements which weaken the inducement to undertake a particular action.
Domestic Rates
A UK system of local taxation on householders that operated until 1990.
Double Taxation
The collection of taxes on the same flow by two tax instruments, often referring to international taxation issues.
Duties - Definition and Meaning
An exploration of various types of duties including anti-dumping duty, countervailing duty, customs duty, death duties, estate duty, excise duty, and stamp duty.
Earmarking
A linkage between a particular tax and a particular type of state expenditure.
Easy Fiscal Policy
A detailed exploration of the concept of easy fiscal policy in economic theory and practice.
Equal Sacrifice
The principle that the tax burden should be allocated across individuals so that each makes an equal sacrifice.
Excess Burden
Definition and explanation of excess burden in economics, synonymous with deadweight loss.
Excise Duty
A comprehensive overview of excise duty, including its definition, historical context, and analytical frameworks.
Fiscal Drag
An explanation of fiscal drag and its implications in progressive tax systems.
Fiscal Federalism
The division of revenue collection and expenditure responsibilities among different levels of government.
Fiscal Illusion
A systematic misperception of the tax burden by taxpayers causing distorted democratic decisions on fiscal issues.
Fiscal Policy
The use of taxation and government spending to influence the economy.
Fiscal Stimulus
A policy of increased public spending and lower taxation intended to provide an immediate boost to economic activity.
Grossing Up
Definition and understanding of the term 'grossing up,' mainly in the context of tax calculations where income is received net of tax.
Harmonization
The process of convergence over time of tax rates and regulatory rules in countries belonging to an economic bloc.
HM Revenue and Customs
The UK government department responsible for tax collection and welfare payments.
Horizontal Equity
The principle that individuals in similar situations should be treated equally.
Income Redistribution
An overview of income redistribution, including methods, aims, and implications in economic systems.
Income Tax
An overview of income tax, its calculation, and implications.
Independent Taxation of Spouses
A system of personal taxation in which individuals are taxed separately on their income and capital gains, regardless of marital status and spouse income.
Inheritance Tax
A tax on amounts inherited by particular heirs, with varying rates depending on the relationship with the deceased and the amount received.
Inland Revenue
Understanding Inland Revenue and its evolution into HM Revenue and Customs
Inspector of Taxes
A UK HM Revenue and Customs official who receives and assesses tax returns from individuals and companies.
Internal Revenue Service
The US federal government organization responsible for assessing and collecting personal and business federal taxes.
Laffer Curve
A curve illustrating the relationship between tax rates and tax revenue.
Lump-Sum Tax
A comprehensive overview of lump-sum tax, its implications in economics, and related concepts.
Marginal Tax Rate
Detailed explanation of the marginal tax rate and its implications in economics.
National Insurance Contributions
National Insurance contributions (NICs) are charges levied in the UK to help pay for social security, levied as fixed percentages of wages with exemptions for very low incomes.
Negative Income Tax
A proposal to combine income tax payments and social security benefits into a single system.
Neutral Taxes
An exploration of neutral taxes, including definitions, historical context, major frameworks, comparative analysis, and related terms.
Origin Principle of Taxation
An international trade policy framework in which goods and services are taxed in their country of production.
Pay As You Earn (PAYE)
An overview of the UK system for collecting income tax and National Insurance at the source through employers.
PAYE - Pay As You Earn
PAYE (Pay As You Earn) - A taxation system where income tax is deducted directly from a person's earnings or salary.
Payroll Tax
An overview of payroll tax, its implications, and economic perspectives.
Poll Tax
A lump-sum tax levied on every citizen at the same rate regardless of income or wealth, inherently regressive in nature.
Pre-tax profits
The profits of a company or unincorporated business before deduction of relevant income or corporation taxes.
Proportional Tax
An overview of the proportional tax system where the tax rate remains constant regardless of the taxable amount.
Public Finance
A branch of economics focused on how governments manage revenue and expenditure to foster economic stability and growth.
Rebate
Refund of a part of the amount already paid or a deduction from the amount to be paid.
Sales Tax
A tax imposed on the sale of goods and services, typically as a percentage of the sales price.
Schedule A Tax
Schedule A tax was a former section of the UK income tax, levied on the imputed rent of owner-occupied land and houses.
Self-Assessment (Tax)
A comprehensive look at self-assessment in the context of tax systems.
Self-Employment - Definition and Meaning
An exploration of self-employment, its implications for taxation, insurance, and the mixture of income components involved.
Social Charges
An overview of social charges, encompassing their definition, historical context, and significance in various economic frameworks.
Special Anti-Avoidance Rule (SAAR)
An understanding of Special Anti-Avoidance Rule (SAAR) and its role in economic tax systems.