| Exploring the relationships between various dimensions of receptive vocabulary knowledge and L2 listening and reading comprehension HT Ha Language Testing in Asia 11 (1), 20, 2021 | 56 | 2021 |
| A Rasch-based validation of the Vietnamese version of the listening vocabulary levels test HT Ha Language Testing in Asia 11 (1), 16, 2021 | 17 | 2021 |
| Vocabulary Demands of the IELTS Listening Test: An In-Depth Analysis DH Phung, HT Ha SAGE Open 12 (1), 1-13, 2022 | 12 | 2022 |
| Lexical Profile of Newspapers Revisited: A Corpus-Based Analysis HT Ha Frontiers in Psychology 13 (1), 1-10, 2022 | 9 | 2022 |
| Vocabulary demands of informal spoken English revisited: What does it take to understand Movies, TV programs and Soap operas? HT Ha Frontiers in Psychology 13 (1), 1-7, 2022 | 9 | 2022 |
| Test Format and Local Dependence of Items Revisited: A Case of Two Vocabulary Levels Tests HT Ha Frontiers in Psychology 12 (1), 1-6, 2022 | 7 | 2022 |
| Issues in matching learners to their reading levels using receptive vocabulary knowledge–A closer look at the vocabulary levels tests and scoring methods HT Ha Heliyon 8 (8), 1-7, 2022 | 5 | 2022 |
| Lexical Profile of Academic Written English Revisited: What Does it Take to Understand Scholarly Abstracts? NLQ Nguy, HT Ha SAGE Open 12 (3), 1-12, 2022 | 3 | 2022 |
| Vocabulary Demands of Academic Spoken English Revisited: A Case of University Lectures and TED Presentations NH Trang, DTB Nguyen, HT Ha SAGE Open 13 (1), 1-11, 2023 | 2 | 2023 |
| Using structural equation modeling to examine the relationship between receptive vocabulary knowledge and receptive language proficiency: A new light on an old issue HT Ha, DTB Nguyen International Journal of Applied Linguistics, 1-17, 2023 | 2 | 2023 |
| A comparison of contextualized and non-contextualized meaning-recall vocabulary test formats T Stoeckel, T Ishii, YA Kim, HT Ha, NTP Ho, S McLean Research Methods in Applied Linguistics 2 (3), 100075, 2023 | 1 | 2023 |
| A Contextualized Meaning-Recall Vocabulary Testing Platform T Stoeckel, S McLean, P Raine, HT Ha, NTP Ho, YA Kim JALT Journal 45 (2), 211-234, 2023 | 1 | 2023 |
| Quantifying vocabulary learning belief and strategy-A validation study of the Vietnamese version of Gu's (2018) vocabulary learning questionnaire NH Trang, DV Truong, HT Ha Heliyon 9 (5), 1-9, 2023 | 1 | 2023 |
| Is “general” easier than “academic”? A corpus-based investigation into the two modules of IELTS reading test HT Ha, HT Le, DH Phung, SD Nguyen SN Social Sciences 2 (8), 159, 2022 | 1 | 2022 |
| Can an extended-matching second-language vocabulary test format bridge the gap between meaning-recognition and meaning-recall? T Stoeckel, HT Ha, DTB Nguyen, C Nicklin Research Methods in Applied Linguistics 3 (2), 100109, 2024 | | 2024 |
| Lexical Demands of Academic Written English: From Students’ Assignments to Scholarly Publications N Huynh Le, H Tan Ha SAGE Open 13 (4), 1-16, 2023 | | 2023 |
| Book Review: Measuring native-speaker vocabulary size HT Ha, LTT Le, NTP Ho, NH Trang INTERNATIONAL JOURNAL OF APPLIED LINGUISTICS 33 (1), 88-90, 2023 | | 2023 |
