Jump to ContentJump to Main Navigation
Show Summary Details
More options …

Applied Linguistics Review

Editor-in-Chief: Wei, Li

IMPACT FACTOR 2018: 1.098
5-year IMPACT FACTOR: 1.871

See all formats and pricing
More options …

Predicting international student study success

Michael H Daller / David Phelan
Published Online: 2013-03-28 | DOI: https://doi.org/10.1515/applirev-2013-0008


More and more students study outside their own countries and by 2020 a rise to 7 million international students is predicted world-wide. The present study investigates the level of language proficiency that is necessary for international students to study successfully at universities in English-speaking countries and how this proficiency can be measured. Standardized tests such as the International English Language Test System (IELTS) or the Test of English as a Foreign Language (TOEFL) are carefully developed and constantly scrutinized by the research community, and they provide a valid cut-off point for entry to university, but they do not seem to be good predictors of study success on their own. This is mainly due to the fact that most students who enter universities with these tests have similar scores which leave researchers with a truncated sample where correlations between these test scores and study success, e.g. marks obtained after one year, are necessarily low. The present study investigates alternative measures of language proficiency that can predict the study success of international students. In a longitudinal study with 74 international students a battery of language tests was used at the beginning of the academic year to predict the average marks that the students obtained at the end of the academic year. Several multiple regressions show that between 33% and 96% of the marks can be predicted with tests based mainly on vocabulary knowledge. The findings of the present study have implications for decisions on admission criteria and for language support provision in addition to subject specific learning. There may be many factors other than language proficiency that influence study success of international students such as cultural factors, motivation and familiarity with the subject area. However, our findings indicate that language proficiency and especially vocabulary knowledge is the key factor that explains in some cases almost entirely the final marks that the students achieve.

Keywords: International students; study success; vocabulary knowledge; university entrance tests; IELTS; TOEFL; C-test

About the article

Michael H Daller

Michael Daller has published widely in Applied Linguistics, Bilingualism and Language Testing. He is (co)editor of several books in these research areas and main editor of a special issue (2011) on the measurement of bilingual proficiency in structurally different languages in The International Journal of Bilingualism. He is currently Associate Professor of Applied Linguistics at the University of Swansea.

David Phelan

David Phelan is a trained teacher for English as a Foreign Language and has taught and co-ordinated EFL classes in many countries in and outside Europe. He published widely on language testing and international students. He is currently a Senior Lecturer at the newly formed Centre for English Language and Academic Skills at the University of the West of England, Bristol, UK.

Published Online: 2013-03-28

Published in Print: 2013-03-29

Citation Information: Applied Linguistics Review, Volume 4, Issue 1, Pages 173–193, ISSN (Online) 1868-6311, ISSN (Print) 1868-6303, DOI: https://doi.org/10.1515/applirev-2013-0008.

Export Citation

©[2013] by Walter de Gruyter Berlin Boston.Get Permission

Citing Articles

Here you can find all Crossref-listed publications in which this article is cited. If you would like to receive automatic email messages as soon as this article is cited in other publications, simply activate the “Citation Alert” on the top of this page.

Diab Abuaiadah, Chris Burrell, Michael Bosu, Sue Joyce, and Abdolreza Hajmoosaei
New Zealand Journal of Educational Studies, 2019
Bilingualism: Language and Cognition, 2019, Volume 22, Number 2, Page 349
Somayeh Biparva Haghighi, Zohreh G. Shooshtari, and Alireza Jalilifar
TESOL Journal, 2019, Volume 10, Number 3
Lorin G. Yochim and Laura A. Servage
International Journal of Chinese Education, 2017, Volume 6, Number 2, Page 259
Andy Thorpe, Martin Snell, Sue Davey-Evans, and Richard Talman
Higher Education Quarterly, 2017, Volume 71, Number 1, Page 5

Comments (0)

Please log in or register to comment.
Log in