The European System of Accounts (ESA) explained
The European System of Accounts (ESA) is a set of rules and guidelines for the compilation of national accounts data in the European Union (EU). National accounts data is a set of statistical indicators that measure the economic activity of a country, including gross domestic product (GDP), national income, and employment. The ESA is designed to ensure that national accounts data is compiled in a consistent and comparable manner across the EU, so that it can be used to compare economic performance between different countries. The ESA is updated periodically to reflect changes in economic circumstances and to ensure that it remains relevant and useful. The ESA consists of a set of principles and guidelines that outline how national accounts data should be compiled, including definitions of key concepts, classification systems, and methods for estimating and measuring economic activity. The ESA also includes a set of sector accounts, which provide a detailed breakdown of economic activit...