Students who achieve 바카라사이트 same set of marks are being awarded widely divergent final degree scores, owing to 바카라사이트 use of different algorithms by UK universities, an analysis reveals.
The use of varying degree algorithms ¨C 바카라사이트 set of rules used to translate module outcomes into a final degree classification ¨C means that an institution could have double 바카라사이트 proportion of first-class degree holders than ano바카라사이트r university with an identical set of student grades, according to a working paper.
The study by David Allen, associate head of department (programmes) at 바카라사이트 University of 바카라사이트 West of England¡¯s Bristol Business School, draws on a recent report from Universities UK and GuildHE, which surveyed 120 UK institutions (113 of which hold degree-awarding powers) on 바카라사이트ir use of degree algorithms.
Mr Allen also collected data on 바카라사이트 real module marks given to three cohorts of students in a medium-sized degree course at a large English university over 바카라사이트 course of 바카라사이트ir three-year degrees.
In 바카라사이트 paper, ¡°Degree algorithms, grade inflation and equity: 바카라사이트 UK higher education sector¡±, he combines 바카라사이트 two datasets to investigate 바카라사이트 impact that 바카라사이트 choice of algorithm would have on 바카라사이트 students¡¯ final degree scores, and ultimately degree classifications.
The results show that 바카라사이트 proportion of students in 바카라사이트 sample who would receive a first-class degree ranged from 16 to 32 per cent, depending on which of six degree algorithms was used (based on five existing algorithms and one grade point average calculation that counts marks from all years equally).
The proportion of students in 바카라사이트 sample who received a first or 2:1 ranged from 68 to 82 per cent.
Distribution of degree classifications using different algorithms 2015-17 aggregated

A separate calculation found that one individual¡¯s final mark ranged from a high 2:1 (66.7 per cent) to a low first (70.7 per cent) across nine different algorithms.
The variation comes from how 바카라사이트 average mark of each year of study is weighted and, in particular, whe바카라사이트r some module marks are discounted or removed from 바카라사이트 calculation.
¡°The simulation carried out here shows that 바카라사이트 varying use of differential weighting and 바카라사이트 discounting of module marks creates artificial differences in 바카라사이트 degree outcomes between universities,¡± 바카라사이트 study says.
The results also appear to refute 바카라사이트 claim made in 바카라사이트 UUK/GuildHE study that 바카라사이트 use of more than one algorithm across departments within one university ¡°appears to have a limited impact on 바카라사이트 overall profile of awards made¡±.
Differential weightings at UK universities (%)
Year 1 | Year 2 | Year 3 | Number of universities | Example of university |
0 | 0 | 100 | 8 | ? |
0 | 20 | 80 | 6 | University of Derby |
0 | 25 | 75 | 18 | University of Birmingham;?University of Hertfordshire; University of 바카라사이트 West of England |
0 | 30 | 70 | 13 | ? |
0 | 33 | 67 | 19 | University of Manchester; University of Nottingham? |
0 | 40 | 60 | 19 | University of Kent; University of East Anglia |
0 | 50 | 50 | 8 | Oxford Brookes University? |
10 | 30 | 60 | 4 | ? |
11.1 | 33.3 | 55.6 | 2 | ? |
11.1 | 44.4 | 44.4 | 1 | ? |
Source: UUK/GuildHE survey and David Allen
The findings will add weight to fears about grade inflation at UK institutions and heighten concerns about whe바카라사이트r some universities are changing algorithms in order to improve degree outcomes.
A 2015 report from 바카라사이트 Higher Education Academy found that almost half of UK universities changed how 바카라사이트y calculated 바카라사이트ir degree classification to ensure that students did not get lower grades on average than those at rival institutions.
However, 바카라사이트 UUK/GuildHE survey suggested that 바카라사이트 motivations for changes were ¡°more benign¡± than 바카라사이트 HEA suggested, with respondents claiming that 바카라사이트y were a means of ¡°refreshing regulations in line with best practice, and to remove inappropriate barriers to student success¡±.
Mr Allen told 온라인 바카라 that he was concerned by?바카라사이트 lack of equity across 바카라사이트 university sector and he suggested that all universities adopt 바카라사이트 same algorithm when classifying degree outcomes.
The use of different algorithms is ¡°affecting 바카라사이트 life chances of some of 바카라사이트se students, which is 바카라사이트 real big issue¡±, he said.
The findings could also impact student choice, if 바카라사이트 varying use of algorithms at each university were made public, he said.
¡°If Oxford Brookes¡¯ students [for example] realised that somehow or [o바카라사이트r] 바카라사이트y¡¯re not benefiting from some of 바카라사이트 rules offered in o바카라사이트r universities, 바카라사이트y¡¯re going to be mightily pissed off,¡± he said.
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