health and medical sciences 7
H E A L T H A N D M E D I C A L S C I E N C E S
Table 7.1: R&D personnel working in the research fields of the medical and health sciences 2006/07
R&D personnel by occupational category
SECTOR Researchers Technicians R&D support staff TOTAL
Male Female Male Female Male Female Male Female
Business 309 473 185 299 132 427 626 1 199
Government 52 94 84 80 47 76 183 250
Science councils 114 167 89 242 54 81 257 490
Higher education 1 941 1 481 247 166 132 261 2 320 1 908
Not-for-profit 8 13 1 1 2 4 11 18
TOTAL 2 424 2 228 606 788 367 849 3 397 3 865
Source: DST (Department of Science and Technology) & HSRC (Human Sciences Research Council). 2009.
National Survey of Research and Experimental Development 2006/07. Pretoria: DST & Cape Town: Centre
for Science, Technology and Innovation Indicators (CeSTII), HSRC.
Table 7.2: Number of articles published by field for periods 1996-2000 and 2001- 2005
Number of articles
Fields
1996-2000
% of total
of 7 519
2001-2005
% of total
of 8 843
Clinical health sciences 5 679 75.5% 6 313 71.4%
Basic health sciences 1 795 23.9% 2 307 26.1%
Public/community health sciences 1 258 16.7% 1 434 16.2%
Total 7 519 - 8 843 -
Note: Some journals are classified into several journal field categories. The inevitable double counting
means that the totals do not add and percentages do not add to 100%.
of journal articles, while public/community On examination of South Africa’s share of
health sciences account for 16% of all jour- articles in international journals (classified
nal articles over the period 2001 to 2005. A as ISI and non-South African, ISI and South
comparison with the period 1996 to 2000 African, and non-ISI and South African jour-
shows a decline in the proportion of journal nals) by broad field, CREST found that basic
articles published in the clinical health sci- health sciences research was almost ex-
ences over time (Table 7.2). clusively published in overseas ISI journals
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TWAS book_Chap7.indd 203 2009/10/06 12:03:06 PM
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