Economics

Utility Maximization
Detailed exploration of the concept of utility maximization in economics, including its historical context, definitions, and major analytical frameworks.
Utility: Definition and Meaning
An exploration of the concept of utility in economics, its definitions, and applications across various economic theories.
Value - Definition and Meaning
Comprehensive overview and analytical dimensions of the term 'Value' in economics, with various economic frameworks and comparative analysis.
Value Added
An exploration of the economic term 'value added', its significance, and its role in national income.
Value Index
An explanation of the Value Index in economics, including its definition, calculation, and practical applications.
Value Judgement
An exploration of value judgement in economics, distinguishing normative from positive economics.
Value of the Physical Increase in Stocks and Work in Progress
The economic measure representing the part of the total increase in value of stocks and work in progress resulting from changes in their quantities, distinguishing from price revaluation changes.
Value-Added Tax (VAT)
A comprehensive entry on the value-added tax (VAT), its meaning, historical context, definitions, analytical frameworks, and related concepts.
Valuer
A professional who estimates the price of goods if sold, frequently engaged during the transfer of stock from one proprietor to another.
VAR: Vector Autoregressive Model
An overview of the Vector Autoregressive (VAR) model, its definitions, contexts, and applications within economics.
Variable
A comprehensive look at what constitutes a variable in economics, including different classifications and their roles in economic models
Variable Factor Proportions
Understanding variable factor proportions in production processes and their economic implications.
Variance in Economic and Financial Analysis
A comprehensive entry on the definition and implications of variance in the realm of economics and finance.
Variance–Covariance Matrix
Overview of the variance–covariance matrix in economics and statistics, covering definitions, concepts, and analysis frameworks.
Variety
An entry on the economic concept of variety, particularly in reference to goods differentiated by specification or brand name.
VAT Registration
The procedure whereby firms are added to the value-added tax (VAT) register.
VAT Return
A report documenting a firm’s sales of goods and services subject to value-added tax (VAT), required from firms registered for VAT.
Vehicle Currency
An economic term denoting a currency widely used in international trade transactions between countries that do not use that currency domestically.
Velocity of Circulation
The frequency with which a unit of currency circulates in the economy for transactions over a specific period.
Vertical Integration
The combination in one firm of two or more stages of production usually operated by separate firms.
Vertical Merger
A merger between two firms where one is a major supplier of the other.
Volatility
An overview of volatility, its meaning in finance, and how it is measured.
Voluntary Exchange
Detailed exploration of the concept of voluntary exchange within the field of economics.
Voucher
A certificate usable in place of money for specific purposes, such as education or housing.
Wage Differential
A detailed exploration of wage differential within the context of economics, covering its meaning, types, and analytical frameworks.
Wage Rigidity
The tendency of wage rates to be ‘sticky’ and not adjust to clear the market in the short run.
Wage–price spiral
Understanding the wage–price spiral, a phenomenon where wage and price increases perpetuate each other, contributing to ongoing inflation.
Warranty
A guarantee by the provider of goods or services as to their quality
Wasting Asset
An asset which diminishes over time due to usage or time passage
Weak Axiom of Revealed Preference (WARP)
A principle in consumer theory ensuring that a consumer's choices are consistent with a utility-maximizing behavior
Wealth
The total value of a person's net assets, including various forms such as money, shares, real estate, and debt instruments.
Wealth Effect
The impact of an increase in an individual's total wealth on their level of expenditure and saving patterns.
Weights in Index Numbers
Explanation of the term 'weights in index numbers,' its importance, and applications in economics.
Welfare
The state of well-being of an individual or a society.
Welfare Criterion
A method of deciding whether a proposed change in the economy should be made based on specific criteria evaluating gains and losses.
White Noise
An entry exploring the concept of white noise, particularly within economic contexts such as time series analysis and autoregressive moving average models.
White Noise in Economics
An entry exploring the concept of white noise, particularly within economic contexts such as time series analysis and autoregressive moving average models.
Wholesale Banking
Banking by institutions which specialize in dealing with other financial institutions, large firms, and wealthy individuals.
Wholesale Prices
The prices of goods dealt with on a wholesale basis, important for economic indicators and analyses.
Wholesaling
The sale of goods to distributors, rather than the general public.
widget
Understanding the term 'widget' in economic texts.
Winner’s Curse
The potential financial loss experienced by the winning firm in competitive tendering or auction scenarios due to misestimation of costs or revenues.
Wold’s Decomposition Theorem
A fundamental theorem in time series analysis that decomposes a zero-mean covariance stationary stochastic process into a deterministic and a non-deterministic part.
Worker-Controlled Firm
A comprehensive examination of worker-controlled firms, also known as producers' cooperatives, where both ownership and management responsibilities are vested in the workers.
Workforce
Comprehensive exploration of the term 'Workforce,' synonymous with 'labour force'
Working Capital
An overview of working capital in business finance, its components, and significance.
X-inefficiency
An examination of the failure of firms or organizations to achieve maximum possible efficiency with their inputs.
Year
Definition and meaning of 'year' in economic contexts, such as budget year, financial year, and fiscal year.
Zaibatsu
A family-controlled vertically integrated cartel of industrial and financial business that existed in Japan before World War II.
Zero Coupon Bond
A bond that does not make any periodic coupon payments, sold at a discount from its face value and pays the face value at maturity.
Zero Growth
The state of an economy characterized by no further expansion in economic activity.
Zero-Rated
Definition and meaning of zero-rated goods and services in the VAT system
Zero-Sum Game
Definition and analysis of the economic concept Zero-Sum Game
Zero-Sum Game
Definition and analysis of the economic concept Zero-Sum Game
Autoregressive Conditional Heteroscedasticity (ARCH)
An entry for understanding Autoregressive Conditional Heteroscedasticity (ARCH) models used in time series analysis in economics.
Binomial Distribution - Definition and Meaning
An in-depth exploration of the binomial distribution, its historical context, definitions, major analytical frameworks, and applications.
Conditional Cost of Living Index
An economics term referring to a measure of the change in the cost of maintaining a given standard of living, assuming all factors remain constant except for the prices of goods in the index
Factor Incomes
Incomes derived from selling the services of factors of production
Medium-Term Financial Strategy (MTFS)
Medium-Term Financial Strategy (MTFS) is a policy adopted by the UK government in 1980 aimed at controlling inflation through long-term reductions in government borrowing and money supply growth.
Broad Money
A relatively inclusive definition of money, encompassing measures such as M2 and M3.
Current Prices
Measurement of economic magnitudes using the prices actually prevailing at any given time.
Inside Money
Inside money is an asset for the holder and a liability for another party within the economy, redistributing wealth rather than increasing it.
Marginal Land
Study of land on the margin of cultivation in economic terms.
Utility Function
A comprehensive examination of the utility function, its definition, and its application in economics.
Footloose Industry
Industries with minimal locational advantages and high mobility potential due to small cost differences.
Hard Currency
A comprehensive explanation of hard currency, including its definition, historical context, major analytical frameworks, and comparative analysis.
Identification Problem
Exploring the identification problem in economics, its implications, and resolution methods.
Segmented Market
A market characterized by restricted contact between different customers or suppliers, facilitating price discrimination and service differentiation.