Joseph P Vitta, Paul Leeming, Stuart McLean, Christopher Nicklin. Initial Development of a Second Language Discussion Task-Specific Self-Efficacy Instrument: An Illustration for Frontline Researchers. RELC Journal. 2023
Jeffrey Stewart, Dale Brown, Phil Bennett, Pablo Robles-García, Claudia H. Sánchez-Gutiérrez, Nausica Marcos Miguel, Joseph P. Vitta, Christopher Nicklin, Tim Stoeckel, Stuart McLean. The contribution of affixes to productive English vocabulary knowledge for Chinese, German and Spanish learners: A comparison. System. 2023. 115. 103035-103035
Pablo Robles-García, Jeffrey Stewart, Christopher Nicklin, Joseph P. Vitta, Stuart McLean, Brandon Kramer. ‘The wisdom of crowds’: When teacher judgments outperform word-frequency as a predictor of students’ vocabulary knowledge. Language Teaching Research. 2023
Jeffrey Stewart, Henrik Gyllstad, Christopher Nicklin, Stuart McLean. Establishing meaning recall and meaning recognition vocabulary knowledge as distinct psychometric constructs in relation to reading proficiency. Language Testing. 2023
Allie Spencer Patterson, Christopher Nicklin. L2 self-paced reading data collection across three contexts: In-person, online, and crowdsourcing. Research Methods in Applied Linguistics. 2023. 2. 1. 1-15