IB International Economics HL Practice Exam 2026 – Complete Study Guide

When expenses exceed revenue, this situation is referred to as a budget deficit. A budget deficit occurs when the outgoings (spending) of an entity—such as a government, corporation, or individual—surpass the income or revenue generated during a specific period. This is a critical concept in economics and public finance, as sustained budget deficits can lead to increased borrowing, which may affect an entity's financial stability and economic health.

In contrast, a budget surplus occurs when revenues are greater than expenditures, leading to excess funds that can be saved or reinvested. Budget equilibrium represents a state where revenues equal expenses, suggesting a balanced financial approach with no surplus or deficit. Budget consolidation refers to the process of reducing expenditures and increasing revenues to achieve a balanced budget but does not specifically define the situation of having expenses exceed revenue.

Understanding these concepts is vital for analyzing fiscal policies and the economic implications tied to budget management.