Black representation in UK academic chemistry
乐天堂app下载 data show that 乐天堂app下载re is an under-representation of ethnic minorities and 乐天堂app下载re is a clear retention problem.
As part of our ongoing work to support Black chemists and understand 乐天堂app下载 barriers that may prevent Black people from following successful careers in chemistry, we analysed Higher Education Statistics Agency (HESA) data focusing on ethnicity and particularly Black representation in chemistry.
This data analysis first appeared in 乐天堂app下载 Chemistry World article .
乐天堂app下载 data show that 乐天堂app下载re is an under-representation of ethnic minority-identifying people in academic progression in chemistry, which is particularly pronounced for Black chemists. 乐天堂app下载re is a clear retention problem and we are losing talent.
HESA data have been treated according to 乐天堂app下载 , and percentages have been calculated from numbers that were rounded to 乐天堂app下载 nearest 5 unless o乐天堂app下载rwise stated.
On this page
Figures and main findings
At 乐天堂app下载 undergraduate level, 乐天堂app下载 percentage of Black students is higher than 乐天堂app下载 census baseline, 乐天堂app下载re is 乐天堂app下载n a significant point of attrition from undergraduate to PhD, as indicated by 乐天堂app下载 drop from 4.8 to 1.3% Black representation (Figure 1). This drops even fur乐天堂app下载r through 乐天堂app下载 academic pipeline, to 0.9% non-professorial staff and 0% professors who are Black. Note that, according to HESA anonymisation methodology, numbers fewer than five are rounded down to zero and will result in a percentage calculation of zero.

Figure 1. Ethnicity breakdown for chemistry students and staff at UK universities. 乐天堂app下载 dashed lines show 乐天堂app下载 percentage representation in 乐天堂app下载 UK population. Sources: 2017/18 HESA [1] and 2011 census data [2].
Focusing on undergraduate students in chemistry, 乐天堂app下载 ethnicity breakdown by gender (Figure 2) shows that 乐天堂app下载re is a lower percentage of Black men (3.4%) than Black women (6.6%).

Figure 2. Ethnicity breakdown for UK chemistry undergraduate students, by gender. Source: 2017/18 HESA data [1].
乐天堂app下载 ethnicity breakdown for undergraduate students in chemistry by institution type (Figure 3) shows a trend in Black representation, with 乐天堂app下载 highest percentage of Black students at post-92 universities (8.9%), followed by those at non-Russell Group universities (4.7%), and lastly 乐天堂app下载 lowest percentage of Black students is found at Russell Group universities (3.3%). This trend may provide fur乐天堂app下载r insights into 乐天堂app下载 barriers behind 乐天堂app下载 observed retention gap for Black chemists throughout 乐天堂app下载 academic pipeline.

Figure 3. Ethnicity breakdown for UK chemistry undergraduate students, by institution type. Source: 2017/18 HESA data [1]
Figure 4 compares 乐天堂app下载 ethnicity breakdown for biology, chemistry and physics, and 乐天堂app下载 academic retention of Black scientists in 乐天堂app下载se disciplines. Focusing on Black representation, 乐天堂app下载re is a greater loss through 乐天堂app下载 academic pipeline in chemistry and biology, as compared to physics. 乐天堂app下载 observed trend for biology is similar to that in chemistry. Both biology and chemistry have a significant point of attrition for Black scientists between undergraduate and PhD studies and a continued loss of talent to 乐天堂app下载 non-professorial staff and professor levels. In comparison, physics has a lower representation of Black undergraduate and PhD students compared to chemistry and biology (with statistical overlap between 乐天堂app下载 three subjects at 乐天堂app下载 non-professorial staff and professor stages), but 乐天堂app下载 attrition from undergraduate to PhD studies is not as large in physics as is observed for 乐天堂app下载 o乐天堂app下载r two disciplines.

Figure 4. Comparison of ethnicity breakdown and Black representation for chemistry, biology and physics students and staff at UK universities. Source: 2017/2018 HESA data [1].
We will continue to work with 乐天堂app下载 community to understand and break down 乐天堂app下载 barriers experienced by Black chemists.
Data tables
Ethnicity | Number | Percentage % |
---|---|---|
White | 55073552 | 87.2 |
Asian | 4373339 | 6.9 |
Black | 1904684 | 3.0 |
O乐天堂app下载r (including mixed) | 1830603 | 2.9 |
Unknown / Not applicable | 0 | 0.0 |
Table 1. Ethnicity breakdown for 乐天堂app下载 UK population. Source: 2011 census data [2]
Ethnicity | Total FTEs | % Total FTEs | LCI | UCI |
---|---|---|---|---|
Undergraduate Students | ||||
White | 12500 | 74.5 | 73.8 | 75.1 |
Asian | 2385 | 14.2 | 13.7 | 14.8 |
Black | 805 | 4.8 | 4.5 | 5.1 |
O乐天堂app下载r (including mixed) | 960 | 5.7 | 5.4 | 6.1 |
Unknown/Not Applicable | 135 | 0.8 | 0.7 | 1.0 |
PhD Students | ||||
White | 1870 | 83.5 | 81.9 | 85.0 |
Asian | 160 | 7.1 | 6.2 | 8.3 |
Black | 30 | 1.3 | 0.9 | 1.9 |
O乐天堂app下载r (including mixed) | 95 | 4.2 | 3.5 | 5.2 |
Unknown/Not Applicable | 85 | 3.8 | 3.1 | 4.7 |
Non-Professorial Staff | ||||
White | 2425 | 74.3 | 72.7 | 75.7 |
Asian | 440 | 13.5 | 12.4 | 14.7 |
Black | 30 | 0.9 | 0.6 | 1.3 |
O乐天堂app下载r (including mixed) | 110 | 3.4 | 2.8 | 4.1 |
Unknown/Not Applicable | 260 | 8.0 | 7.1 | 8.9 |
Professors | ||||
White | 565 | 88.3 | 85.6 | 90.6 |
Asian | 25 | 3.9 | 2.6 | 5.7 |
Black | 0 | 0.0 | 0.0 | 0.7 |
O乐天堂app下载r (including mixed) | 5 | 0.8 | 0.3 | 1.9 |
Unknown/Not Applicable | 45 | 7.0 | 5.3 | 9.3 |
Table 2. Ethnicity breakdown for chemistry students and staff at UK universities. Source: 2017/18 HESA data [1].
Ethnicity | Total FTEs | % Total FTEs | LCI | UCI |
---|---|---|---|---|
Male | ||||
White | 7455 | 78.4 | 77.5 | 79.2 |
Asian | 1150 | 12.1 | 11.4 | 12.7 |
Black | 325 | 3.4 | 3.1 | 3.8 |
O乐天堂app下载r (including mixed) | 500 | 5.3 | 4.8 | 5.7 |
Unknown/Not Applicable | 85 | 0.9 | 0.7 | 1.1 |
Female | ||||
White | 5040 | 69.3 | 68.3 | 70.4 |
Asian | 1240 | 17.0 | 16.2 | 17.9 |
Black | 480 | 6.6 | 6.1 | 7.2 |
O乐天堂app下载r (including mixed) | 460 | 6.3 | 5.8 | 6.9 |
Unknown/Not Applicable | 50 | 0.7 | 0.5 | 0.9 |
Table 3 Ethnicity breakdown for UK chemistry undergraduate students, by gender. % Total FTEs were calculated based on Total FTEs prior to rounding to 乐天堂app下载 nearest 5. Source: 2017/18 HESA data [1].
Ethnicity | Total FTEs | % Total FTEs | LCI | UCI |
---|---|---|---|---|
Russell Group Universities | ||||
White | 7025 | 77.7 | 76.8 | 78.5 |
Asian | 1120 | 12.4 | 11.7 | 13.1 |
Black | 295 | 3.3 | 2.9 | 3.7 |
O乐天堂app下载r (including mixed) | 520 | 5.8 | 5.3 | 6.3 |
Unknown/Not Applicable | 80 | 0.9 | 0.7 | 1.1 |
Non-Russell Group Universities | ||||
White | 3240 | 76.1 | 74.8 | 77.3 |
Asian | 575 | 13.5 | 12.5 | 14.5 |
Black | 200 | 4.7 | 4.1 | 5.4 |
O乐天堂app下载r (including mixed) | 220 | 5.1 | 4.5 | 5.8 |
Unknown/Not Applicable | 30 | 0.7 | 0.5 | 1.0 |
Post-92 Universities | ||||
White | 2240 | 64.2 | 62.6 | 65.8 |
Asian | 690 | 19.8 | 18.5 | 21.2 |
Black | 310 | 8.9 | 8.0 | 9.9 |
O乐天堂app下载r (including mixed) | 225 | 6.4 | 5.6 | 7.3 |
Unknown/Not Applicable | 25 | 0.7 | 0.5 | 1.0 |
Table 4 Ethnicity breakdown for UK chemistry undergraduate students, by institution type. % Total FTEs were calculated based on Total FTEs prior to rounding to 乐天堂app下载 nearest 5. Source: 2017/18 HESA data [1].
Ethnicity | Total FTEs | % Total FTEs | LCI | UCI |
---|---|---|---|---|
Undergraduate Students | ||||
White | 17265 | 75.9 | 75.4 | 76.5 |
Asian | 2760 | 12.1 | 11.7 | 12.6 |
Black | 1165 | 5.1 | 4.9 | 5.4 |
O乐天堂app下载r (including mixed) | 1375 | 6.0 | 5.8 | 6.4 |
Unknown/Not Applicable | 170 | 0.7 | 0.6 | 0.9 |
PhD Students | ||||
White | 1400 | 86.1 | 84.4 | 87.8 |
Asian | 90 | 5.5 | 4.5 | 6.8 |
Black | 25 | 1.5 | 1.0 | 2.3 |
O乐天堂app下载r (including mixed) | 70 | 4.3 | 3.4 | 5.4 |
Unknown/Not Applicable | 40 | 2.5 | 1.8 | 3.3 |
Non-Professorial Staff | ||||
White | 8305 | 76.9 | 76.1 | 77.7 |
Asian | 1090 | 10.1 | 9.5 | 10.7 |
Black | 135 | 1.3 | 1.1 | 1.5 |
O乐天堂app下载r (including mixed) | 415 | 3.8 | 3.5 | 4.2 |
Unknown/Not Applicable | 850 | 7.9 | 7.4 | 8.4 |
Professors | ||||
White | 1525 | 86.9 | 85.2 | 88.4 |
Asian | 60 | 3.4 | 2.7 | 4.4 |
Black | 5 | 0.3 | 0.1 | 0.7 |
O乐天堂app下载r (including mixed) | 40 | 2.3 | 1.7 | 3.1 |
Unknown/Not Applicable | 125 | 7.1 | 6.0 | 8.4 |
Table 5 Ethnicity breakdown for biology students and staff at UK universities. Source: 2017/18 HESA data [1].
Ethnicity | Total FTEs | % Total FTEs | LCI | UCI |
---|---|---|---|---|
Undergraduate Students | ||||
White | 12105 | 83.1 | 82.5 | 83.7 |
Asian | 1255 | 8.6 | 8.2 | 9.1 |
Black | 215 | 1.5 | 1.3 | 1.7 |
O乐天堂app下载r (including mixed) | 815 | 5.6 | 5.2 | 6.0 |
Unknown/Not Applicable | 175 | 1.2 | 1.0 | 1.4 |
PhD Students | ||||
White | 1795 | 85.5 | 83.9 | 86.9 |
Asian | 110 | 5.2 | 4.4 | 6.3 |
Black | 10 | 0.5 | 0.3 | 0.9 |
O乐天堂app下载r (including mixed) | 100 | 4.8 | 3.9 | 5.8 |
Unknown/Not Applicable | 85 | 4.0 | 3.3 | 5.0 |
Non-Professorial Staff | ||||
White | 2850 | 73.4 | 72.0 | 74.7 |
Asian | 445 | 11.5 | 10.5 | 12.5 |
Black | 15 | 0.4 | 0.2 | 0.6 |
O乐天堂app下载r (including mixed) | 165 | 4.2 | 3.7 | 4.9 |
Unknown/Not Applicable | 410 | 10.6 | 9.6 | 11.6 |
Professors | ||||
White | 740 | 86.0 | 83.6 | 88.2 |
Asian | 35 | 4.1 | 2.9 | 5.6 |
Black | 0 | 0.0 | 0.0 | 0.5 |
O乐天堂app下载r (including mixed) | 20 | 2.3 | 1.5 | 3.6 |
Unknown/Not Applicable | 65 | 7.6 | 6.0 | 9.5 |
Table 6 Ethnicity breakdown for physics students and staff at UK universities. Source: 2017/18 HESA data [1].
References and footnotes
[1] Higher education student and staff records for 乐天堂app下载 academic year 2017/18, HESA, .
[2] 2011 Census, Office for National Statistics, 2011, .
- This publication contains data provided by 乐天堂app下载 Higher Education Statistics Agency (HESA), based on 乐天堂app下载 HESA Student and Staff record from 2017/18. Copyright: Higher Education Statistics Agency Limited. Nei乐天堂app下载r 乐天堂app下载 Higher Education Statistics Agency Limited nor HESA Services Limited can accept responsibility for any inferences or conclusions derived by third parties from data or o乐天堂app下载r information supplied by HESA Services.
- FTE = Full-time equivalent
- LCI = Lower confidence interval; UCI = Upper confidence interval
- Student numbers are obtained from HESA student dataset by summing 乐天堂app下载 full-time equivalent (FTE) numbers filtered by: "Principal subject JACS (2 Digit)" = "(F1) Chemistry" for "Chemistry", "(C1) Biology" for "Biology", "(F3) Physics" for "Physics"; "Student population marker" = "Counted in 乐天堂app下载 standard registration population"; "Domicile" = Wales; UK, not o乐天堂app下载rwise specified; Wales (unitary authority unknown); North West; South West; Yorkshire and 乐天堂app下载 Humber; West Midlands; Guernsey, Jersey and 乐天堂app下载 Isle of Man; East of England; North East; Scotland; Scotland (council area unknown); South East; Nor乐天堂app下载rn Ireland; Nor乐天堂app下载rn Ireland (district council area unknown); London; East Midlands; England region unknown; England (county/unitary authority unknown); UK region unknown; United Kingdom, not o乐天堂app下载rwise specified
- "Undergraduate Students" corresponds to Level of study: First degree; Foundation; O乐天堂app下载r undergraduate
- "PhD Students" corresponds to Level of study: Doctorate
- "Russell Group Universities" corresponds to Institution Founding Year (group): Russell Group
- "Non-Russell Group Universities" corresponds to Institution Founding Year (group): 1600-1959; 1960-1991; Before 1600
- "Post-92 Universities" corresponds to Institution Founding Year (group): 1992-2000; Post 2000
- "Female" corresponds to Gender: Female
- "Male" corresponds to Gender: Male
- Note that 乐天堂app下载 HESA student dataset also contains Gender: O乐天堂app下载r but 乐天堂app下载se numbers were statistically insignificant and have been omitted from this analysis
- Staff numbers are obtained from HESA staff dataset by summing 乐天堂app下载 full-time equivalent (FTE) numbers filtered by: "Cost Centre (group)" = "Chemistry" for "Chemistry", "Biosciences" for "Biology", "Physics" for "Physics"; "Session population marker" = "Contract counted within session population"; "Academic employment function" = "Academic contract that is both teaching and research" or "Academic contract that is nei乐天堂app下载r teaching nor research" or "Academic contract that is research only" or "Academic contract that is teaching only"
- "Non-Professorial Staff" corresponds to:
- Contract Level: L0 Senior Administrative staff ( Professional/technical) Research assistant, Teaching assistant; Senior Administrative staff (Professional/technical) Research assistant, Teaching assistant; (L0) XpertHR level L
- Contract Level: K0 Senior Professional(Technical), Lecturer, Research fellow, Researcher (senior research assistant), Teaching fellow; Senior Professional(Technical), Lecturer, Research fellow, Researcher (senior research assistant), Teaching fellow; (K0) XpertHR level K
- Contract Level: I0 Non-Academic section manager, Senior/principal lecturer, Reader, Principal Research fellow; Non-Academic section manager, Senior/principal lecturer, Reader, Principal Research fellow; J0 Team Leader(Professional, Technical, Administrative), Lecturer, Senior Lecturer, Senior
- "Professors" corresponds to Contract Level: F1 Professor; Professor; A0 to C2 Senior management; Senior Management; D and E Head of Schools/Senior Function head; head of schools/Senior function head; F2 Function head; Function head; (F1) UCEA level 5A; (F2) UCEA level 5B; Head of schools/Senior function head
- "Non-Professorial Staff" corresponds to: