Completed PhD Theses:
1. Altınmakas, D. (2015). “Dynamic interaction of factors influencing university students’ academic writing practices in English: a case study in Turkey”. Boğaziçi University, Istanbul (Advisor)
2. Biricik-Deniz, E. (2017). “A case study on ELF-aware pre-service language teacher education model: Theory into practice”. Boğaziçi University, Istanbul/Çukurova University, Adana (Co-Advisor).
3. Derince, M. (2016). “An Odyssey of Discovery: Critical Literacy in an English Preparatory Class”. Boğaziçi University, Istanbul (Advisor)
4. Ersin, P. (2014). “A case study of a Turkish English learner in an EFL setting: investment, imagined community, and identity”. Unpublished PhD Thesis, Boğaziçi University, Istanbul (Co-advisor)
5. Kemaloğlu-Er, E. (2017). “Integrating ELF Awareness Into Pre-Service Teacher Education: Insights from Theory and Practical Experience”. Boğaziçi University, Istanbul (Co-Advisor)
6. Kural, F. (2015). “Significance of intercultural competence development for study-abroad students: preparing Turkish international sojourners to undertake graduate programs in English L1 countries”. Unpublished PhD Thesis, Yeditepe University/Boğaziçi University, Istanbul (Co-advisor)
Completed MA Theses:
1. Abaylı, Z.S. (2016). “Decomposability versus non-decomposability: a corpus based analysis of the use of phrasal verbs in ELF interactions”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Co-Advisor).
2. Bağ, E. (2009). “Gender and Classroom Interaction: An Analysis of How a Female and a Male Teacher in two EFL Classrooms in Turkey give their attention to students”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Co-Advisor).
3. Can, H. (2006). “An Analysis of Freshman Year University Students’ Argumentative Essays”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
4. Çandarlı, D. (2013). Writer Visibility and Reader Engagement in University Students’ Argumentative Essays. M.A. Thesis. (Co-Advisor)
5. Danacı, S. (2009). “High School Ninth Grade Students’ Awareness and Preferences for the Cultural Content of the EFL Textbook: A Case in Turkey”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
6. Derin, A. (2002). “Incidental and Intentional Vocabulary Learning of 3rd Grade EFL Learners: A Case in Turkey”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
7. Doğruöz, A. S. (2001). “Comparison of Communication Strategies Used by Turkish Monolingual and Bilingual EFL Learners”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
8. Elgün, Z. (2009). An Exploratory Study on Isolated versus Integrated Form-Focused Instruction at the Primary Level in an EFL Context. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Co-Advisor).
9. Hatipoğlu, Ç. (1999). “Evaluation of the Boğaziçi University English Proficiency Test”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
10. Karaman, B. A. (2017). English Language Teacher Recruitment Practices in Higher Education Institutions: A Case Study in Turkey. Boğaziçi University, Istanbul (Advisor).
11. Karataş, N.B. (2013). The Effects of Captioning on Text Recall and Cognitive Load in Audio-vs. Video-Based L2 Listening: Offline and Online Evidence from a Mobile-Assisted Language Learning Study. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Co-Advisor).
12. Merdin, E. (2013). A cross-cultural comparison of refusing invitations via e-mail: Strategy use in Turkish and American-English refusals. Unpublished M.A. Thesis. (Advisor)
13. Sağlam, M. (2005). “Portfolio Assessment versus Traditional Assessment Techniques: A Case Study on the Proficiency Development and Classroom Practices of EFL Students in a Turkish Military High School”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
14. San, H. (1999). “Telephone conversation opening patterns of Turks in Turkey vs. Turks in the USA”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
15. Sevingil, E. (2009). “Computer-Mediated Communication Acts in Non-Native English Speakers’ Electronic Mail Exchanges.” Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
16. Tıkaç, S. (2013). Hedging in Academic Writing: The Use of “can” in University Students Argumentative Essays at an English Medium University in Turkey. Unpublished M.A. Thesis Boğaziçi University, Istanbul (Advisor)
17. Uysal, E. (2002). “A Comparative Study of Student Participation: A Case Study Comparing Classroom Discussions with WebCT Bulletin Board Discussions”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
18. Yılmaz, D. (2006). “Students’ Opinions of the Role of “Culture” in Learning English as a Foreign Language”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Advisor).
19. Yılmaz, S. (2016). “Corpus-Based Investigation of the Effect of Nativeness and Expertise on Reporting Practices in Academic Writing”. Unpublished M.A. Thesis, Boğaziçi University, Istanbul (Co-Advisor).