In China, the research & development by higher education, total in constant ppp $ 2017 index stands at 4,927, reflecting an increase of 392 (8.7%) compared to 2021.
Research & development by higher education, total in constant PPP $ 2017 index in China
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Higher Education R&D in constant PPP $ 2017 index
More indicators for China
China Higher Education R&D in constant PPP $ 2017 index between 1991 and 2022
| Period | Higher Education R&D in constant PPP $ 2017 index | Change |
|---|---|---|
| 2022 | 4,927 | +392 |
| 2021 | 4,535 | +442 |
| 2020 | 4,093 | +162 |
| 2019 | 3,932 | +705 |
| 2018 | 3,227 | +327 |
| 2017 | 2,900 | +340 |
| 2016 | 2,560 | +142 |
| 2015 | 2,418 | +243 |
| 2014 | 2,175 | +79 |
| 2013 | 2,096 | +145 |
| 2012 | 1,951 | +189 |
| 2011 | 1,762 | +111 |
| 2010 | 1,651 | +268 |
| 2009 | 1,383 | +233 |
| 2008 | 1,150 | +150 |
| 2007 | 1,000 | +52 |
| 2006 | 948 | +86 |
| 2005 | 862 | +119 |
| 2004 | 743 | +101 |
| 2003 | 642 | +112 |
| 2002 | 529 | +112 |
| 2001 | 418 | +98 |
| 2000 | 320 | +50 |
| 1999 | 270 | +30 |
| 1998 | 240 | +0 |
| 1997 | 240 | +38 |
| 1996 | 202 | +12 |
| 1995 | 190 | -8 |
| 1994 | 198 | +27 |
| 1993 | 171 | +35 |
| 1992 | 136 | +31 |
| 1991 | 106 |