Despite having unwelcome effects on interpersonal relationships, disagreements constitute the mainstream of talk in dissertation defense sessions. This paper reports on variations in the design of disagreement turns in 20 Iranian defense sessions in L2 English. Drawing on and modifying Locher’s classification of disagreement strategies, turns were classified into two main categories of “mitigated” and “unmitigated”. Then, for each category, linguistic and paralinguistic devices, which were used in framing disagreements, were identified. The data features almost an equal number of mitigated (...) and unmitigated disagreements. “But with hedged contradictory remarks”, and “hedges” were the most frequent mitigating strategies, whereas “Direct opposite views” and “but with contradictory remarks” were the most frequent strategies in unmitigated and aggravated disagreements. Finally, the implications of the results for research on face and institutional talk are discussed. (shrink)

Tiivistelmä: Kasvatustiedettä etsimässä.

Learning new movement patterns is a normal part of daily life, but of critical importance in both sport and rehabilitation. A major question is how different sensory signals are integrated together to give rise to motor adaptation and learning. More specifically, there is growing evidence that pain can give rise to alterations in the learning process. Despite a number of studies investigating the role of pain on the learning process, there is still no systematic review to summarize and critically assess (...) investigations regarding this topic in the literature. Here in this systematic review, we summarize and critically evaluate studies that examined the influence of experimental pain on motor learning. Seventeen studies that exclusively assessed the effect of experimental pain models on motor learning among healthy human individuals were included for this systematic review, carried out based on the preferred reporting items for systematic reviews and meta-analyses statement. The results of the review revealed there is no consensus regarding the effect of pain on the skill learning acquisition and retention. However, several studies demonstrated that participants who experienced pain continued to express a changed motor strategy to perform a motor task even 1 week after training under the pain condition. The results highlight a need for further studies in this area of research, and specifically to investigate whether pain has different effects on motor learning depending on the type of motor task. (shrink)