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Table 3 Cumulative mean impact factors (IF) and gross domestic product (GDP), 1998–2006

From: Radiological research activity 1998–2007: relationship to gross domestic product, health expenditure and public expenditure on education

 

Cumulative IF (109 US$), 1998–2006

GDP (IF/109 US$), 1998–2006

Cumulative IF/GDP, 1998–2006

Australia

355.2

525.1

0.7

Austria

378.1

244.1

1.6

Belgium

535.1

295.5

1.8

Brazil

111.4

699.9

0.2

Canada

1,154.6

857.2

1.3

China

651.2

1,615.7

0.4

Denmark

190.1

203.6

0.9

Finland

248.7

156.0

1.6

France

1,047.4

1,700.0

0.6

Germany

2,544.7

2,333.4

1.1

Greece

160.4

206.0

0.8

India

142.6

592.0

0.2

Israel

220.6

119.2

1.8

Italy

797.8

1,411.8

0.6

Japan

1,652.0

4,295.5

0.4

Netherlands

1,046.4

497.3

2.1

Poland

87.8

223.4

0.4

South Korea

535.2

588.8

0.9

Spain

335.3

819.1

0.4

Sweden

376.7

289.5

1.3

Switzerland

590.7

303.9

1.9

Turkey

279.0

247.1

1.1

UK

1,941.9

1,768.6

1.1

USA

9,071.3

10,699.6

0.8

All Countries

1,018.9

1,278.8

1.0