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Estonian Human Development Report

Estonian Human Development Report - Eesti Koostöö Kogu

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1.4. The gross domestic product and<br />

people’s standard of living<br />

The gross domestic product as a measurement<br />

of economic activity<br />

A country’s gross domestic product (GDP), which is the<br />

basis for evaluating economic activity, plays an important<br />

role in the calculation of the <strong>Human</strong> <strong>Development</strong> Index.<br />

One of the three components of HDI is GDP per capita,<br />

which measures economic activity and the income generated<br />

per capita.<br />

In an increasingly integrated world, the statistics characterizing<br />

the economic development of various countries<br />

must be comparable. Four conditions must be met for an<br />

international GDP comparison:<br />

• The definition of GDP must be the same<br />

• GDP must be measured in the same way<br />

• The value or currency in which the GDP is expressed<br />

must be the same<br />

• GDP must be expressed at the same price level<br />

Definition of GDP and its<br />

measurement<br />

GDP (in market prices) is the sum of the added value produced<br />

by the residents 1 throughout the gross national<br />

economy, to which net taxes on products are added. Generally<br />

the accounting of GDP by European Union and<br />

OECD member states corresponds to the first and second<br />

conditions, since the accounting of the national economy<br />

is based on the System of National Accounts 1993 (SNA<br />

93) and the European System of Accounts 1995 (ESA 95)<br />

based thereon. The system for national accounts includes<br />

definitions, classifications and accounting rules. Since<br />

Statistics Estonia is part of the European statistical system,<br />

we must guarantee the conformity of our accounting<br />

methods with the methodology and accounting principles<br />

that apply to all of Europe. Statistics Estonia has compiled<br />

national account statistics based on ESA 95 since 1996.<br />

At the same time, the measurement of GDP in all the EU<br />

member states does not cover the entire national economy<br />

to the same extent. Thus in countries with large exhaustiveness<br />

GDP may be underestimated depending on how well the<br />

non-observed part of the economy is reflected in the country’s<br />

accounting of GDP. Therefore the second conditions<br />

may not be fulfilled to the same extent in all countries. In<br />

Estonia, the -exhaustiveness is measured using methodology<br />

accepted by Eurostat and therefore its measurement should<br />

be comparable to that of the other member states. In national<br />

accounting, regular GDP recalculation takes place upon<br />

changes in regulations, definitions and classifications. At the<br />

same time, recalculations are also made for previous periods<br />

upon improvements in methodology or the implementation<br />

of new methodologies. As an EU member state, it is Estonia’s<br />

obligation to bring its methodology of national accounting<br />

into full conformity with EU requirements that guarantee<br />

the comparability of the accounting of the member states.<br />

Accounting methodology<br />

Estonia, like the other countries that acceded to the European<br />

Union in 2004, had to fulfil pre-accession criteria<br />

established for the methodology of national accounting<br />

by the European Commission. The fulfilment of these<br />

criteria guaranteed the better comparability of statistics<br />

with the remaining EU member states. Statistics Estonia<br />

updated its accounting methodology for the 2006 GDP<br />

based on a system of tables for supply and demand and<br />

adjusted its GDP measurement. To express economic<br />

growth, GDP change has been used as an agreement.<br />

In order to assess the change in GDP over time, and to<br />

procure information about its real growth, the impact of<br />

price changes must be eliminated. In simple terms, the<br />

value of real GDP in current prices is found by dividing<br />

the GDP value by the price index for goods and services.<br />

The growth of the GDP deflator 2 shown in Table 1.4.1.<br />

indirectly expresses the average price change in goods<br />

and services included in accounting of GDP. The faster<br />

prices increase, the slower real GDP growth is in the case<br />

of identical GDP nominal growth.<br />

As of the fall of 2008, Statistics Estonia uses the chainlinking<br />

method to measure real GDP growth. In this method,<br />

the base year is not fixed, but the previous year of the accounting<br />

period is used as the base. Therefore calculations must be<br />

made in the prices from the previous year, and thereafter a<br />

chain is formed to compare various periods. This allows real<br />

changes to be measured more accurately than using a fixed<br />

base year (2000) as was done previously. The implementation<br />

of the chain-linking method guaranteed better international<br />

comparability for GDP and its components. Almost all European<br />

Union and the majority of the world’s developed countries<br />

(e.g. US, Canada, Japan, Norway and Switzerland) use<br />

the chain-linking method to measure real GDP growth. In<br />

2007, <strong>Estonian</strong> real GDP growth had the fastest drop in the<br />

European Union, from 10.4% in 2006 to 6.3% in 2007. However,<br />

here too GDP is measured in the local currency or common<br />

currency of the Community, based on the price levels<br />

of individual states, and therefore all the countries cannot be<br />

compared unequivocally.<br />

Accounting of GDP based<br />

on a common currency<br />

and uniform price level<br />

The third condition for guaranteeing the international<br />

comparability of GDP, by using a common currency, is<br />

1<br />

Resident — an institution having economic interests in given state and being committed with economic territory of it.<br />

2<br />

Deflator – price index used for transforming prices from one time-period to another.<br />

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