Effects of serial and concurrent training on receptive identification tasks: A Systematic replication

2017 ◽  
Vol 50 (3) ◽  
pp. 641-652 ◽  
Author(s):  
Kara L. Wunderlich ◽  
Timothy R. Vollmer
2018 ◽  
Vol 51 (3) ◽  
pp. 634-646 ◽  
Author(s):  
Kiley A. Schneider ◽  
Bailey Devine ◽  
Gabriella Aguilar ◽  
Anna Ingeborg Petursdottir

2021 ◽  
pp. 1-15
Author(s):  
Kim McDonough ◽  
Rachael Lindberg ◽  
Pavel Trofimovich ◽  
Oguzhan Tekin

Abstract This replication study seeks to extend the generalizability of an exploratory study (McDonough et al., 2019) that identified holds (i.e., temporary cessation of dynamic movement by the listener) as a reliable visual cue of non-understanding. Conversations between second language (L2) English speakers in the Corpus of English as a Lingua Franca Interaction (CELFI; McDonough & Trofimovich, 2019) with non-understanding episodes (e.g., pardon?, what?, sorry?) were sampled and compared with understanding episodes (i.e., follow-up questions). External raters (N = 90) assessed the listener's comprehension under three rating conditions: +face/+voice, −face/+voice, and +face/−voice. The association between non-understanding and holds in McDonough et al. (2019) was confirmed. Although raters distinguished reliably between understanding and non-understanding episodes, they were not sensitive to facial expressions when judging listener comprehension. The initial and replication findings suggest that holds remain a promising visual signature of non-understanding that can be explored in future theoretically- and pedagogically-oriented contexts.


2021 ◽  
Vol 51 (5) ◽  
pp. 991-1010
Author(s):  
Henrik Petré ◽  
Erik Hemmingsson ◽  
Hans Rosdahl ◽  
Niklas Psilander

Abstract Background The effect of concurrent training on the development of maximal strength is unclear, especially in individuals with different training statuses. Objective The aim of this systematic review and meta-analysis study was to compare the effect of concurrent resistance and endurance training with that of resistance training only on the development of maximal dynamic strength in untrained, moderately trained, and trained individuals. Methods On the basis of the predetermined criteria, 27 studies that compared effects between concurrent and resistance training only on lower-body 1-repetition maximum (1RM) strength were included. The effect size (ES), calculated as the standardised difference in mean, was extracted from each study, pooled, and analysed with a random-effects model. Results The 1RM for leg press and squat exercises was negatively affected by concurrent training in trained individuals (ES =  – 0.35, p < 0.01), but not in moderately trained ( – 0.20, p = 0.08) or untrained individuals (ES = 0.03, p = 0.87) as compared to resistance training only. A subgroup analysis revealed that the negative effect observed in trained individuals occurred only when resistance and endurance training were conducted within the same training session (ES same session =  – 0.66, p < 0.01 vs. ES different sessions =  – 0.10, p = 0.55). Conclusion This study demonstrated the novel and quantifiable effects of training status on lower-body strength development and shows that the addition of endurance training to a resistance training programme may have a negative impact on lower-body strength development in trained, but not in moderately trained or untrained individuals. This impairment seems to be more pronounced when training is performed within the same session than in different sessions. Trained individuals should therefore consider separating endurance from resistance training during periods where the development of dynamic maximal strength is prioritised.


2015 ◽  
Vol 47 ◽  
pp. 542
Author(s):  
Cristine L. Alberton ◽  
Rodrigo Ferrari ◽  
Eduardo L. Cadore ◽  
Stephanie S. Pinto ◽  
Ronei S. Pinto ◽  
...  

2017 ◽  
Vol 31 (1) ◽  
pp. 181-195 ◽  
Author(s):  
Adrián Varela-Sanz ◽  
José L. Tuimil ◽  
Laurinda Abreu ◽  
Daniel A. Boullosa

1991 ◽  
Vol 1 (4) ◽  
pp. 427-444 ◽  
Author(s):  
Nyla Lamm ◽  
R. Douglas Greer

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