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Christopher Nicklin

Observed names: CHRISTOPHER NICKLIN, Christopher, Nicklin, Nicklin, Christopher
Observed institutions: Rikkyo University, Kyushu University, Northern Arizona University, Royal Commission for Jubail and Yanbu, Temple University, Japan, The University of Tokyo
ORCID: 0000-0002-8945-0678
Observed ORCID: 0000-0002-8945-0678
OpenAlex ID: A5007237989
Outliers in L2 Research in Applied Linguistics: A Synthesis and Data Re-Analysis
2020 · Christopher Nicklin, Luke Plonsky · Annual Review of Applied Linguistics · 104
Willingness to Communicate, Speaking Self‐Efficacy, and Perceived Communicative Competence as Predictors of Second Language Spoken Task Production
2024 · Paul Leeming, Joseph P. Vitta, et al. · Language Learning · 87
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Effect‐Driven Sample Sizes in Second Language Instructed Vocabulary Acquisition Research
2021 · CHRISTOPHER NICKLIN, JOSEPH P. VITTA · Modern Language Journal · 56
Effect Size–driven Sample-size Planning, Randomization, and Multisite Use in L2 Instructed Vocabulary Acquisition Experimental Samples
2021 · Joseph P. Vitta, Christopher Nicklin, et al. · Studies in Second Language Acquisition · 51
Establishing meaning recall and meaning recognition vocabulary knowledge as distinct psychometric constructs in relation to reading proficiency
2023 · Jeffrey Stewart, Henrik Gyllstad, et al. · Language Testing · 32
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Academic word difficulty and multidimensional lexical sophistication: An English‐for‐academic‐purposes‐focused conceptual replication of Hashimoto and Egbert (2019)
2023 · Joseph P. Vitta, Christopher Nicklin, et al. · Modern Language Journal · 28
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L2 self-paced reading data collection across three contexts: In-person, online, and crowdsourcing
2023 · Allie Spencer Patterson, Christopher Nicklin · Research Methods in Applied Linguistics · 26
The Relationship between Word Difficulty and Frequency: A Response to Hashimoto (2021)
2021 · Jeffrey Stewart, Joseph P. Vitta, et al. · Language Assessment Quarterly · 25
Assessing Rasch measurement estimation methods across R packages with yes/no vocabulary test data
2022 · Christopher Nicklin, Joseph P. Vitta · Language Testing · 24
Quantifying proper nouns’ influence on L2 English learners’ reading fluency
2023 · Christopher Nicklin, Allie Patterson, et al. · Studies in Second Language Acquisition · 16
‘The wisdom of crowds’: When teacher judgments outperform word-frequency as a predictor of students’ vocabulary knowledge
2023 · Pablo Robles-García, Jeffrey Stewart, et al. · Language Teaching Research · 15
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Can we reliably score meaning recall vocabulary tests using AI? a comparison of human vs. AI scoring
2025 · Jeffrey Stewart, Laurence Anthony, et al. · Computer Assisted Language Learning · 12
Methodological recommendations for webcam-based eye tracking: A scoping review
2025 · Allie Spencer Patterson, Christopher Nicklin, et al. · Research Methods in Applied Linguistics · 10
Contrasting Fixed‐ and Mixed‐Effects Modeling in Vocabulary Research: Reanalyzing Laufer (2024) and McLean et al. (2020)
2025 · Christopher Nicklin, Stuart McLean, et al. · Language Learning · 9
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Initial Development of a Second Language Discussion Task-Specific Self-Efficacy Instrument: An Illustration for Frontline Researchers
2023 · Joseph P Vitta, Paul Leeming, et al. · RELC Journal · 7
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Applying lexical sophistication models to wordlist development: A proof-of-concept study
2024 · Christopher Nicklin, Daniel Bailey, et al. · Research Methods in Applied Linguistics · 6
Conceptualization and frequency of sampling (mal)practices in L2 inferential quantitative research
2025 · Joseph P. Vitta, Aaron Hahn, et al. · Journal of Second Language Studies · 4
Can an extended-matching second-language vocabulary test format bridge the gap between meaning-recognition and meaning-recall?
2024 · Tim Stoeckel, Hung Tan Ha, et al. · Research Methods in Applied Linguistics · 4
Research syntheses in L2 vocabulary research: A scoping review
2022 · Ali H. Al-Hoorie, Joseph P. Vitta, et al. · Vocabulary Learning and Instruction · 4
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Interpreting the semi-partial correlation as a multiple regression-bound (not a bivariate) metric: A methods-oriented response to Papi and Teimouri’s (2024) response to Al-Hoorie et al. (2024)
2025 · Joseph P. Vitta, Paul Leeming, et al. · Studies in Second Language Acquisition · 3
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The deliberate study of concrete nouns with tablet-based augmented reality
2024 · Adam Dabrowski, Stuart McLean, et al. · Language learning & technology · 2
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The contribution of affixes to productive English vocabulary knowledge for Chinese, German and Spanish learners: A comparison
2023 · Jeffrey Stewart, Dale Brown, et al. · System · 2
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Developing a measure of proper name familiarity for Japanese university students
2021 · Christopher Nicklin · Vocabulary Learning and Instruction · 2
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Receptive Meaning‐Recall Knowledge of Derivational Morphology Among EFL Learners: A Case for L1 ‐Population‐Specific Assessment
2026 · Mastoor Al‐Kaboody, Geoffrey G. Pinchbeck, et al. · TESOL Quarterly · 1
Defining Collocation Congruency: A Reanalysis of Wolter and Yamashita [2018]
2026 · Christopher Nicklin, Brent Wolter, et al.
Works count: 51
Citation count: 533
H-index: 12
I10-index: 13
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