Researchclopedia

Research Researchers Institutions Topics Submit About

Command Palette

Search for a command to run...

Researchclopedia

Research Researchers Institutions About

© 2026 Researchclopedia. Powered by OpenAlex under CC0 license.

Timothy Armstrong | Researchclopedia

Back to researchers

Timothy Armstrong

World Health Organization

19

Works

7,229

Citations

11

h-index

11

i10-index

Research Topics

Obesity, Physical Activity, Diet Physical Activity and Health Global Public Health Policies and Epidemiology

Affiliations

World Health Organization - Pakistan2006–2010

Australian Institute of Health and Welfare1998–2004

World Health Organization2003–2015

Top Works

Noncommunicable diseases country profiles 2011.

Alan Alwan,Timothy Armstrong,et al.

20111,900 citations

Health and Lifestyle Studies

Behavioral Health and Interventions

Global Physical Activity Questionnaire (GPAQ): Nine Country Reliability and Validity Study

Fiona Bull,Tahlia S. Maslin,et al.

20091,746 citations

Development of the World Health Organization Global Physical Activity Questionnaire (GPAQ)

Timothy Armstrong,Fiona Bull

20061,667 citations

The World Health Organization STEPwise Approach to Noncommunicable Disease Risk-Factor Surveillance: Methods, Challenges, and Opportunities

Leanne M Riley,Regina Guthold,et al.

2015643 citations

The Contribution of Physical Activity and Sedentary Behaviours to the Growth and Development of Children and Adolescents

Andrew P. Hills,Neil A. King,et al.

2007487 citations

Physical Activity and Television Viewing in Relation to Risk of Undiagnosed Abnormal Glucose Metabolism in Adults

David W. Dunstan,Jo Salmon,et al.

2004248 citations

Mental health benefits of physical activity

Shekhar Saxena,Mark van Ommeren,et al.

2005230 citations

Physical Activity in 22 African Countries

Regina Guthold,Sidi Allal Louazani,et al.

2011182 citations

Capacity building for an integrated noncommunicable disease risk factor surveillance system in developing countries.

Timothy Armstrong,Ruth Bonita

200365 citations