24 October 2007
A Scottish Government National Statistics Publication
NEXT PUBLISHED (Provisionally): 23rd January 2008
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The main findings of the latest figures are:
- GDP rose by 2.3 per cent annually and increased by 0.9 per cent over the second quarter of 2007 (seasonally adjusted).
- Over the year to the end of 2007 Q2, annual output in the Scottish service sector grew by 2.8 per cent, compared with a 0.1 per cent increase in the production sector and a 3.5 per cent rise in construction.
- In the second quarter of 2007, the service sector grew by 1.0 per cent, the production sector grew by 0.8 per cent and the construction sector grew by 0.2 per cent.
- The UK figures show that GDP rose by 3.1 per cent over the year to the end of 2007 Q2 and by 0.8 per cent over the quarter.
- In the year to the end of 2007 Q2, the UK experienced a 3.8 per cent growth in services, a 0.5 per cent growth in production and the construction sector grew by 2.8 per cent.
- Over the second quarter of 2007, the service sector in Scotland grew by 1.0 per cent. Within services, transport (+3.5%), retail (+3.0%) and real estate and business services (+1.9%) and other services (+0.6%) all experienced growth. There was however some decline in financial services (-2.8%).
- Output in the production sector increased by 0.8 per cent over the quarter. Within production, the electricity, gas & water supply sector recovered from last quarters unusually large fall in output. This quarter the sector grew by 10.9 per cent.
- Manufacturing declinced by 0.8%. Engineering and allied industries (-2.1%), food drink and tobacco industries (-2.2%) and textiles, footwear, leather & clothing (-1.2%) all experienced decline. Metals and metal products (+3.3%), chemicals and man made fibres (+0.7%) and other manufacturing (1.0%) all experienced growth.
List of Tables
Table 1: Gross Value Added Chained Volume Measures at Basic Prices, by Category of Output
Table 2: Gross Value Added Chained Volume Measures at Basic Prices, by Category of Output
Table 3: Gross Value Added Chained Volume Measures at Basic Prices: Services Industries
Table 4: Gross Value Added Chained Volume Measures at Basic Prices: Detailed Service Industries
Table 5: Gross Value Added Chained Volume Measures at Basic Prices: Production Industries
Table 6: Gross Value Added Chained Volume Measures at Basic Prices: Detail Production Industries
Table 7: Gross Value Added Chained Volume Measures at Basic Prices, by Category of Output
Tables 8-13: Revisions to Data Published on July 25, 2006
Gross Domestic Product (GDP) is a measure of the value added to materials and other inputs in the production of goods and services by resident organisations; before allowing for depreciation or capital consumption. Net receipts from interest, profits and dividends abroad are excluded. The estimates produced in this publication measure GDP at basic prices, also referred to as Gross Value Added (GVA).
In February 2004, on publication of results for 2003 Q3, the Scottish GDP estimates moved to annually weighted and chained estimates of volume measures - referred to as "annual chainlinking" - as recommended in the System of National Accounts 1993. This is consistent with the UK where this approach was introduced on 30 September 2003 in respect of the 2003 Q2 results. Annual chainlinking is achieved by producing a weighted average of over 300 separate indices (160 of which are in the production sector). The indices represent changes in the value added, at constant prices, in the production of goods and services in individual industries. These industries are compiled using the standard industrial classification SIC2003.
The main difference between chainlinking and the previous "fixed base" methodology is that the weights applied to each industry (reflecting their importance to the Scottish economy) are updated on an annual basis, instead of a 5-yearly basis. The major effect of chainlinking has been to reflect the changing importance of sectors.
The data used in the production of these quarterly GDP estimates are seasonally adjusted using the X-12-ARIMA technique where appropriate to remove regularly occurring peaks and troughs so that the underlying trends and other features of the data are easier to identify. Further information about the seasonal adjustment of the GDP data can be found in section A3 of Scottish Economic Statistics 2006 ( www.scotland.gov.uk/stats/ses)
Series are derived from indicators based on data from a wide range of sources. Examples include: deflated turnover, deflated production, the volume of a good or service sold or produced and, for some parts of the public sector, employee numbers.
The quarterly Scottish GDP estimates are published within 4 months (approximately 17 weeks) of the end of the quarter to which they relate.
The indices published within this Statistics Publication Notice are grouped according to the 2003 revised Standard Industrial Classification. The four broad groupings of industries are:
- agriculture, hunting, forestry & fishing;
- production - mining & quarrying industries; energy & water supply; and manufacturing, which includes: refined petroleum products & nuclear fuel; chemicals & man-made fibres; metal & metal products; engineering & allied industries; food, drink & tobacco industries; textiles, footwear, leather & clothing; other manufacturing;
- services - retail & wholesale; hotels & catering; transport, storage & communication; financial services; real estate & business services; public administration, education & health; other services.
Scottish GDP estimates will generally be less reliable than the estimates for the UK, primarily because the equivalent UK figures are produced by balancing 3 independent sets of estimates (Output (GVA), Income & Expenditure-based approaches). Furthermore, the survey data tend to be based on smaller numbers of units, making figures for Scotland more likely to be subject to random fluctuation.
Cash Estimates of GVA
Estimates of the cash value of gross value added (GVA) at current prices for Scotland (and other regions of the UK) are produced by the Office for National Statistics. Estimates for 2005 were published on 15th December 2006. The ONS current price value estimates are methodologically different from the Scottish Government volume (constant price) index and are based on different data sources.
The figures in this Statistics Publication Notice incorporate revisions to previously published estimates. Tables 8 - 13 identify the extent of revisions since the last publication in July 2007. Revisions are shown to one decimal place for total GVA and GVA excluding oil & gas. Revisions are shown to zero decimal places for all other sectors.
The series most affected by revisions this quarter are:
- Public Administration, Education and Health - due to enhancements to data sources and methology which move from employment measures to direct measures of output and enhance comparability with UK measures.
- Retail - due to the acquisition of updated and revised data for the period 2001 onwards.
- Electrical and Instrument Engineering - due to the incorporation of 2004 series weights.
- Financial Services - Due to revisions to deflators.
- Transport Equipment and Food - due to sectoral reclassification of a small number of companies.
- Metals & Metal Products - due to an amendment to the panel of companies monitored to compile the Index of Production.
A number of other series are affected by revisions to a lesser extent. These are mainly due to revisions to input data, revisions to deflators and adjustments to seasonal factors.
National Statistics are produced to high professional standards set out in the National Statistics Code of Practice. They undergo regular quality assurance reviews to ensure that they meet customer needs. They are produced free from any political interference.
Detailed results for all industries are available to download from the Scottish Government website www.scotland.gov.uk/gdp.
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