Academic Qualifications

PhD in Linguistics, University of Colombo, Sri Lanka (2025)

MPhil in Linguistics, University of Kelaniya, Sri Lanka (2014)

MA in English, University of Kelaniya, Sri Lanka (2003)

BA (Hons), English, Linguistics & Management, Second Upper, University of Jaffna (1999)

CTHE, University of Colombo (2011) – SEDA (UK) Accredited

Cambridge TKT, British Council (2015)

Diploma in Microsoft Office, Techno World Studies, Vavuniya (2010)

Other Certifications
Social Science Research Methodologies (NCAS), Active Citizen Programme (British Council)

subi_08@mail.vau.jfn.ac.lk subi_08@hotmail.com
Personal Blog
Biography

Dr. Subajana Jeyaseelan is a Senior Lecturer in English (Grade I) at the Department of English Language Teaching, Faculty of Business Studies, University of Vavuniya. With over 25 years of academic experience, she specializes in English linguistics, ESL teaching, and academic writing. She obtained her PhD from the University of Colombo with a focus on syntactic analysis of ESL writing using corpus-based approaches. Her academic contributions include extensive teaching, research publications, curriculum development, and international academic engagement.

Contact Details
Department of English Language Teaching,
Faculty of Business Studies,
University of Vavuniya, Sri Lanka.
Mobile: +94 71 843 3275
Email: subi_08@vau.ac.lk
Teaching Interests
  • English Language and Communicative Skills
  • English for Specific Purposes (Sciences & Business Communication)
  • English Linguistics and English Literature
  • Active Citizenship – Faculty of Technology
Research Interests
  • Morphology and Morphemes
  • Syntax
  • Applied Linguistics
  • English Language Teaching and Learning
  • Contrastive Analysis and Error Analysis
Academic & Teaching Leadership
  • Academic and Programme Coordinator, ELTU (2006–2007)
  • Part-time Teacher of English, Rambaikkulum Girls’ Maha Vidyalayam (1999–2000)
  • Resource Person – English Language, Communicative Skills & ESP (Sciences), Faculty of Applied Sciences, University of Jaffna, Vavuniya Campus
  • Resource Person – English Language, Communicative Skills & Business Communication, Faculty of Business Studies, University of Jaffna, Vavuniya Campus
  • Resource Person – Extension Programmes (Certificate & Diploma in English), Vavuniya Campus (2000–2015)
  • Lecturer – ELT & ELL Software Training for School Principals, Northern Province (2010)
National Examination & Assessment Roles
  • Chief Examiner, GCE (A/L) General English (2008–2009)
  • Co-controlling Chief Examiner, GCE (A/L) General English (2009–present)
  • Board of Examiners – GCE (A/L) Re-scrutiny (2009–present)
  • Exam Invigilator – Diploma in Education (2011)
Research, Review & Editorial Roles
  • Reviewer – VCARS (2010, 2017), VCAIRS (2017), Journal of Science & Management (2018)
  • Research Assistant – “Baby Talk” Project (2014–2016)
  • Editorial Board Member – Students’ Forum (2017)
  • Editorial Board Member – Annual Research Symposium, Vavuniya Campus (2017)
  • Reviewer – Sri Lankan Journal of South Asian Studies (2023, 2025)
  • Reviewer – ICDE Conference, University of Jaffna (2025)
  • Reviewer – Jaffna Science Association (2025)
  • Reviewer – JBM Magazine (2021)
  • Reviewer – Wayamba University Curriculum Revision (Advanced English for Business Management)
University Governance & Quality Assurance
  • Faculty Board Member (2017–present)
  • Faculty Representative – Economics & Management (2016–2019)
  • Member – Institutional Review Team (2018)
  • Member – Programme Review Committee, Faculty of Business Studies (2019)
  • Coordinator – UTEL (2020)
  • Activity Coordinator – AHEAD Project (2019–2022)
  • Student Counsellor (2019–2020)
  • Member – Research Committee (2021, 2023, 2024)
  • Member – Building Committee (2020)
  • Chairman – Board of Survey (2014)
  • Member – Inquiry Committee (2019)
Professional Leadership & Service
  • General Secretary – Vavuniya Campus Teachers’ Association (2017–2018)
  • Secretary – VCTA (2018)
  • Career Guidance Adviser & Coordinator (2018–2019)
  • Mentor – Faculty of Business Studies (2020–present)
  • Member – Australian Linguistic Society (2023)
Workshops, Outreach & International Engagement
  • Conducted 40+ workshops, seminars, IELTS programmes, school outreach programmes, and professional training sessions across universities and schools in Sri Lanka
  • Organiser – International & National Guest Lectures, IELTS Workshops, Academic Literacy Programmes (AHEAD, UTEL, SDC)
  • Language Proof-reader – Undergraduate & Postgraduate Theses (IT & Applied Sciences)
  • Participant – ILC Tamil Radio (London) Academic Dialogue (2020)
Workshops, Seminars & Guest Lectures Attended / Contributed
  • Leadership Excellence & Personality Development; Excellent Practices in Human Resources Development – Vavuniya Campus (2006)
  • Changing Power Equations: A Gender Perspective – University of Madras, Chennai (2007)
  • 12th National Workshop on Contemporary Theory – Centre for Contemporary Theory, Vadodara, India (2007)
  • National Seminar on Psychology: Promoting Corporate Excellence – University of Madras, Chennai (2008)
  • Workshop on Training in Research & Publication – NCAS (2009)
  • Workshop on Research Methodology & Data Analysis (2011)
  • Workshop on Scholarship of Teaching & Learning & Higher Education Research – SDC, University of Colombo (2011)
  • Staff Training Workshops on Curriculum Design & Assessment; Enhancing Student Learning – SDC, University of Colombo (2011)
  • BBM Curriculum Revision Workshop – Vavuniya Campus (2013)
  • Learning Blocks in Outcome-Based Education – University of Colombo (2015)
  • Developing Expertise in Ourselves & Our Students – University of Colombo (2015)
  • Problem Identification in Academic Research – SDC, Vavuniya Campus (2016)
  • Principles of Effective Course Design – University of Colombo (2016)
  • Role of Universities: Sharing Experiences – SDC, Vavuniya Campus (2016)
  • IELTS Open Seminar – British Council & Career Guidance Unit, Vavuniya Campus (2017)
  • Academic Writing Workshop – Triniard, USA (2017)
  • Teaching ESL Writing to Undergraduates – ELTU, University of Jaffna (2017)
  • The Politics of Gender, Sexuality and Pedagogy in a Post-Truth World – RMIT University, Melbourne (2017)
  • Symposium on Black Theology & Black Power – University of Virginia, USA (2019)
  • Five-Week Academic Literacy Curriculum Planning Programme – Tokyo International University & DePaul University, USA (2021)
  • Mental Health & Positive Parenting – SDC, Vavuniya Campus (2023)
  • ICDE International Conference – University of Jaffna (2025)
  • Online Webinar: Plastics in Transition – University of Colombo (2025)
External Examiner & Academic Guest Roles
  • External Examiner – TESL Undergraduate Dissertations, University of Kelaniya (2022, 2023, 2024)
  • External Examiner – UTEL Speaking Test, University of Jaffna (2023)
  • Chief Guest – English Day Programmes (2021–2023)
  • Honourable Guest – English Day Prize Giving, J/St John’s College (2023)
Organised Academic Programmes
  • Organiser – IELTS Online Workshops (AHEAD Project), Faculty of Applied Sciences (2021, 2022)
  • Organiser – Academic Literacy & IELTS Workshops for Undergraduates
  • Resource Person – Sentence Patterns & Academic Writing Workshops
Publications, Conference Papers & Proceedings
Magazine & Professional Publications

  • Gnanaseelan, J., & Jeyaseelan, S. (2009/2010). Deconstructing educational management discourses in Sri Lanka. The Executive.
  • Gnanaseelan, J., & Jeyaseelan, S. (2008/2009). The language education policy of the government declaring 2009 as the year of English and IT. The Executive, Faculty of Business Studies, University of Jaffna, Vol. IX, 13–20.
  • Gnanaseelan, J., & Jeyaseelan, S. (2017). Remembering late Mr. Sivapalan as he was. Oasis, Vol. 3.
  • Jeyaseelan, S. (2019). Reading inclination in the modern era. National Reading Month Journal, 7.

Conference Papers & Proceedings (National & International)

  • Jeyaseelan, S., & Manohar, P. (2011). Students’ learning style preferences and student engagement. Proceedings of the 7th Conference on Higher Education in Sri Lanka, SDC–SLAIHEE, University of Colombo.
  • Jeyaseelan, S. (2012). Group work for stress-free language learning. Proceedings of the 7th Conference on Higher Education in Sri Lanka, SDC–SLAIHEE, University of Colombo.
  • Jeyaseelan, S. (2015). Errors committed by ESL learners when using nouns in written essays. Proceedings of the 11th SDC–SLAIHEE Conference.
  • Jeyaseelan, S. (2012). Promoting student-centred active learning approaches. International SLELTA Conference, Sri Lanka Foundation Institute.
  • Jeyaseelan, S. (2013). Effective use of techno-audio-visual aids in writing instruction. Proceedings of the 9th Conference on Higher Education in Sri Lanka, SDC–SLAIHEE.
  • Jeyaseelan, S. (2013). Grammatical morphemes in Sri Lankan creative writing. National Conference on General Linguistics, University of Kelaniya.
  • Jeyaseelan, S. (2014). Acquisition order of grammatical morphemes. 8th International SLELTA Conference.
  • Jeyaseelan, S. (2014). Problems in creative writing by ESL undergraduates. International Conference, Eastern University of Sri Lanka.
  • Jeyaseelan, S., & Wijeratne, W. M. (2015). Error analysis in ESL writing. International Conference on Linguistics, University of Kelaniya.
  • Jeyaseelan, S., & Wijeratne, W. M. (2016). Grammatical morpheme acquisition and writing errors. International Conference on Linguistics, University of Kelaniya.
  • Jeyaseelan, S. (2016). Morphological errors of first-year undergraduates. IC-HUSO, Khon Kaen University, Thailand.
  • Jeyaseelan, S., & Wijeratne, W. M. (2016). Tamil baby talk: A comparative study. 17th International Postgraduate Research Conference, University of Kelaniya.
  • Jeyaseelan, S. (2017). Syllabication and comparative/superlative use. 3rd International Research Symposium, University of Kelaniya.
  • Gnanaseelan, J., & Jeyaseelan, S. (2018). Noun phrase formation in business letter writing. Proceedings of WinC2018, Wayamba University.
  • Gnanaseelan, J., & Jeyaseelan, S. (2019). EMI in business management courses. International Conference on Sociolinguistics and Ecolinguistics (ICSE), Miami, USA.
  • Jeyaseelan, S., & Nirogith, A. (2021). Writing challenges in summative assessments. Rajarata University International Conference.
  • Nirogith, A., & Jeyaseelan, S. (2021). Needs analysis of science faculty course manuals. Rajarata University International Conference.
  • Atchuthan, Y., Jeyaseelan, S., & Elangkumaran, P. (2021). English teaching in Sri Lankan primary schools. University of Vavuniya Research Conference.
  • Gnanaseelan, J., & Jeyaseelan, S. (2022). Thematic diversity reference model for essay writing. University of Waterloo Teaching & Learning Conference.
  • Jeyaseelan, S., & Senaratne, C. D. (2022). Syntactic structural analysis of student writing. FGS Annual Conference, University of Colombo.
  • Nirogith, A., & Jeyaseelan, S. (2022). Language assessment principles in Grade 10 exams. IHRA Conference, University of Colombo.
  • Jeyaseelan, S. (2023). Cohesive devices in ESL essays. NCFLL, Rajarata University.
  • Jeyaseelan, S. (2023). Stylistic analysis of Jacques Prévert’s “Breakfast”. FGS Annual Conference, University of Colombo.
  • Subajana, J., & Senaratne, C. D. (2024). Chomskyan substitution transformations and ESL essay writing. University of Colombo.
  • Subajana, J., & Senaratne, C. D. (2024). Clausal analysis in ESL essays. University of Peradeniya.
  • Subajana, J.* & Senaratne, C. D. (2024, December 19). An investigation of clauses in essay writing by ESL undergraduates at a state university in Sri Lanka: A critical study for enhancing teaching pedagogy. Paper presented at the University of Peradeniya, Sri Lanka.

Journal Publications

  • Gnanaseelan, J., & Jeyaseelan, S. (2009). The construction of human resource English: A discourse analytic approach. Proceedings of the Vavuniya Campus Annual Research Sessions, University of Jaffna.
  • Jeyaseelan, S. (2016). Common morphological errors in English writing of first-year undergraduates of Vavuniya Campus as second language learners. Proceedings of the Vavuniya Campus Annual Research Sessions, 22–30.
  • Jeyaseelan, S., & Wijeratne, W. M. (2017). A comparative study of words in Tamil baby talk. Journal of the Faculty of Graduate Studies, 5(2), 57–71.
  • Jeyaseelan, S. (2020). The implication of syllabication on the use of comparative and superlative adjectives in essay writing. Journal of Business Management, 3(1), 158–177.
  • Gnanaseelan, J., & Jeyaseelan, S. (2020). Noun phrase formation in business letter writing in English. Journal of Business Management, 1(1), 34–57.
  • Gnanaseelan, J., & Jeyaseelan, S. (2019). The implications of English as the medium of instruction in business management courses at Vavuniya Campus. Journal of Business Management, 2(1), 165–192.
  • Jeyaseelan, S. (2021). The forms and functions of derivational morphemes in The Island newspaper editorials. Journal of Business Management, 1(1).
  • Gnanaseelan, J., & Jeyaseelan, S. (2023). The thematic diversity reference model for English essay writing and assessment. International Journal of Multidisciplinary Studies (IJMS).
  • Subajana, J., & Senaratne, C. D. (2023). Syntactic factors impacting essay writing skills of learners of English as a second language. International Journal of Multidisciplinary Studies (IJMS), 10(3), 117–136.
  • Subajana, J., & Senaratne, C. D. (2024). The significance of sentence patterns in enhancing essay writing for ESL undergraduates: A systematic literature review. VISTAS, 17(2).
  • Subajana, J., & Senaratne, C. D. (2025). Use of complex noun phrases in essay writing of English as a second language learners. Colombo Journal of Multidisciplinary Research, 9(1–2), 76–98. https://doi.org/10.4038/cjmr.v9i1-2.81
Newspaper Articles & Book Reviews
  • Subajana, J. (2017, July 14). Keep the country clean. Daily News.
  • Subajana.J (2017, August 23). Menace of stray dogs and cattle on Vavuniya streets. Daily News.
  • Subajana, J. (2017, September 1). Cell-phones: Tools or toys? Daily News.
  • Subajana, J. (2017, September 7). University of Vanni: A timely need. Daily News.
  • Subajana, J. (2017, October 26). Self-discipline and self-education are interrelated. Daily News.
  • Subajana, J. (2017, September 13). Appreciation. The Island.
  • Subajana, J. (2018, February 28). Lessons from Melbourne. Daily News.
  • Subajana, J. (2018, March 9). Mucky monkeys mucking about. Daily News.
  • Subajana, J. (2018, March 13). To survive in peace and harmony, a strong unity is needed. Daily News.
  • Subajana, J. (2018, March 21). Ragging: A psychological phenomenon. Daily News.
  • Subajana, J. (2018, April 5). Caning: Still in practice even at tuition centres! Daily News.
  • Subajana, J. (2018, April 24). The 9 As: A real indicator of intelligence? Daily News.
  • Subajana, J. (2018, May 1). Religions are to guide, not to fight! Daily News.
  • Jeyaseelan, S. (2018, March 31). My Choice (Book review). Daily News.
  • Jeyaseelan, S. (2020, October 6). Breaking Barriers – A poetry collection (Book review). Daily News.
  • Subajana, J. (2020, November 23). Poems without barriers (Book review). Daily News.
  • Subajana, J. (2020, November 17). Poems without barriers (Book review). Thinakural Junior Star.
Books & Poetry Collections
  • Jeyaseelan, S. (2017). A Thousand Miles to Go: An Anthology of Poems.
  • Jeyaseelan, S. (2022). The Sun Never Sets.
  • Jeyaseelan, S. (2026). Round and Round.
  • Jeyaseelan, S. (2023). Article contribution in Paathai Koorum Velli Tharahaikal (The Silver Stars that Tell the Path). Northern Provincial Council Publication.
Personal Information
  • Date of Birth: 08 July
  • Place of Birth: Jaffna, Sri Lanka
  • Nationality: Sri Lankan
School Education
  • Primary Education: Convent, Jaffna (1977–1982)
  • Secondary Education: Vembadi Girls’ High School, Jaffna (1983–1990)