Kate Ridley

A national survey of physical activity behaviour: Preliminary results from the mission-on evaluation in New Zealand

Ralph Maddison, C. Ni Mhurchu, Yannan Jiang, 2010 .

Assigning energy costs to activities in children: a review and synthesis.

Kate Ridley, Tim S Olds, T. Olds, 2008, Medicine and science in sports and exercise.

Energy Cost of Free-Play Activities in 10- to 11-Year-Old Children.

Kate Ridley, Nicola D Ridgers, Gareth Stratton, 2016, Journal of physical activity & health.

Descriptive epidemiology of screen and non-screen sedentary time in adolescents: a cross sectional study

Kate Ridley, Tim S Olds, T. Olds, 2010, The international journal of behavioral nutrition and physical activity.

How do school-day activity patterns differ with age and gender across adolescence?

Tim Olds, Kate Ridley, Melissa Wake, 2009, The Journal of adolescent health : official publication of the Society for Adolescent Medicine.

Agreement between activPAL and ActiGraph for assessing children's sedentary time

Kate Ridley, Nicola D Ridgers, Anna Timperio, 2012, International Journal of Behavioral Nutrition and Physical Activity.

Screenieboppers and extreme screenies: the place of screen time in the time budgets of 10–13 year‐old Australian children

Tim Olds, Kate Ridley, T. Olds, 2006, Australian and New Zealand journal of public health.

Video Center Games: Energy Cost and Children's Behaviors

Tim Olds, Kate Ridley, T. Olds, 2001 .

Presleep Activities and Time of Sleep Onset in Children

Ralph Maddison, Yannan Jiang, Kate Ridley, 2013, Pediatrics.

The place of physical activity in the time budgets of 10- to 13-year-old Australian children.

Tim Olds, Kate Ridley, T. Olds, 2011, Journal of physical activity & health.