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Roger Gilabert

Researcher at University of Barcelona

Publications -  29
Citations -  1205

Roger Gilabert is an academic researcher from University of Barcelona. The author has contributed to research in topics: Task (project management) & Task analysis. The author has an hindex of 14, co-authored 27 publications receiving 1046 citations.

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Task complexity, the Cognition Hypothesis and second language learning and performance

TL;DR: The authors describe a taxonomy of task demands which distinguishes between Task Complexity, Task Condition and Task Difficulty, and describe three theoretical claims and predictions of the Cognition Hypothesis concerning the effects of task complexity on language production, interaction and uptake of information available in the input to tasks, and individual differences-task interactions.
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Effects of manipulating Task Complexity on self-repairs during L2 oral production

TL;DR: The authors analyzed the effects of manipulating the cognitive complexity of L2 oral tasks on language production, focusing on self-repair behavior and self-attention to form and an attempt at being accurate.
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Manipulating cognitive complexity across task types and its impact on learners' interaction during oral performance

TL;DR: This paper investigated the impact of manipulating the cognitive complexity of three different types of oral tasks on interaction, i.e., narrative reconstruction, instruction-giving map, and decision-making.
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Measuring cognitive task demands using dual task methodology, subjective self-ratings, and expert judgments: A Validation Study

TL;DR: This paper explored the usefulness of dual-task methodology, self-ratings, and expert judgments in assessing task-generated cognitive demands as a way to provide validity evidence for manipulations of task complexity.
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Motivation and task performance in a task-based web-based tandem project

TL;DR: In this article, a task-based project in tandem via e-mail is described, and the effects of motivation on task performance are discussed, together with affective variables which, as is the case with motivation, belong to task difficulty.