The Physical Activity Regulation Scale: Development and validity testing.

Objective: Behavioral regulation tactics used to manage actions after the formation of a physical activity (PA) intention are common to many theories, yet comprehensive measures of PA regulation are scant.

Purpose: To develop a reliable instrument of PA regulation and test predictive validity and its capacity to mediate the intention-PA relationship.

Method: To achieve a pool of candidate items, we used the behavior change technique taxonomy as a template, followed by a critical literature review of PA regulation measures to extract exemplar items, and then concluded with a Delphi feedback method ( = 4).

Development and Validation of a Two-component Perceived Control Measure.

Background: Research indicates that perceived behavioral control (PBC) is an important determinant of behavior and that it is composed of perceived capability and opportunity. However, typical measurement of these constructs may be confounded with motivation and outcome expectations. Vignettes presented before questionnaire items may clarify construct meaning leading to precise measurement.

Protocol for a living systematic review for the management of concussion in adults.

Introduction: Concussion/mild traumatic brain injury (mTBI) often presents initially with disabling symptoms that resolve, but for an unfortunate minority some of these symptoms may become prolonged. Although research into diagnosis and interventions for concussion is increasing, study quality overall remains low. A living systematic review that is updated as evidence becomes available is the ideal research activity to inform a living guideline targeting clinicians and patients.

Exploring attention to the Canadian 24-Hour Movement Guidelines for Children and Youth using eye-tracking: A randomized control trial.

Background: The Canadian 24-Hour Movement Guidelines for Children and Youth ("Guidelines") not only pioneered the notion of an integrated movement continuum from sleep to vigorous-intensity physical activity but also introduced a new branded Guideline visual identity.

Objectives: This study evaluated youths' (N = 46) attention to and thoughts about the Guidelines and the brand.

Design: A cross-sectional between-participants randomized intervention design was used.