Mohammad Javad Koohsari

Publications (45)

Are Neighborhood Environmental Attributes More Important for Older Than for Younger Adults' Walking? Testing Effect Modification by Age.

Journal of aging and physical activity

Avec: Rachel Cole , Mohammad Javad Koohsari , Alison Carver , Neville Owen , Takemi Sugiyama

Walking-friendly built environments and objectively measured physical function in older adults.

Journal of sport and health science

Avec: Mohammad Javad Koohsari , Gavin R McCormack , Tomoki Nakaya , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Yung Liao , Koichiro Oka

Dog ownership and adults' objectively-assessed sedentary behaviour and physical activity.

Scientific reports

Avec: Mohammad Javad Koohsari , Ai Shibata , Kaori Ishii , Sayaka Kurosawa , Akitomo Yasunaga , Tomoya Hanibuchi , Tomoki Nakaya , Gavin R McCormack , Koichiro Oka

Evidence for urban design and public health policy and practice: Space syntax metrics and neighborhood walking.

Health & place

Avec: Gavin R McCormack , Mohammad Javad Koohsari , Liam Turley , Tomoki Nakaya , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Koichiro Oka

The relationship between walk score® and perceived walkability in ultrahigh density areas.

Preventive medicine reports

Avec: Mohammad Javad Koohsari , Gavin R McCormack , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Tomoki Nakaya , Koichiro Oka

Associations of public open space attributes with active and sedentary behaviors in dense urban areas: A systematic review of observational studies.

Health & place

Avec: Monica Motomura , Mohammad Javad Koohsari , Chien-Yu Lin , Kaori Ishii , Ai Shibata , Tomoki Nakaya , Andrew T Kaczynski , Jenny Veitch , Koichiro Oka

Urban Form Metrics for Promoting Walking: Street Layouts and Destinations.

Journal of urban health : bulletin of the New York Academy of Medicine

Avec: Mohammad Javad Koohsari , Koichiro Oka , Tomoki Nakaya , Gavin R McCormack

Association of 24-Hour movement behavior and cognitive function in older Taiwanese adults.

Geriatric nursing (New York, N.Y.)

Avec: Ting-Fu Lai , Chih-Ching Chang , Ming-Chun Hsueh , Mohammad Javad Koohsari , Ai Shibata , Yung Liao , Koichiro Oka

Differences in transportation and leisure physical activity by neighborhood design controlling for residential choice.

Journal of sport and health science

Avec: Gavin R McCormack , Mohammad Javad Koohsari , Koichiro Oka , Christine M Friedenreich , Anita Blackstaffe , Francisco Uribe Alaniz , Brenlea Farkas

Cognitive Function of Elderly Persons in Japanese Neighborhoods: The Role of Street Layout.

American journal of Alzheimer's disease and other dementias

Avec: Mohammad Javad Koohsari , Tomoki Nakaya , Gavin R McCormack , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Koichiro Oka

Joint Associations of Leisure Screen Time and Physical Activity with Academic Performance in a Sample of Japanese Children.

International journal of environmental research and public health

Avec: Kaori Ishii , Kenryu Aoyagi , Ai Shibata , Mohammad Javad Koohsari , Alison Carver , Koichiro Oka

Associations between the traditional and novel neighbourhood built environment metrics and weight status among Canadian men and women.

Canadian journal of public health = Revue canadienne de sante publique

Avec: Vikram Nichani , Mohammad Javad Koohsari , Koichiro Oka , Tomoki Nakaya , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Liam Turley , Gavin R McCormack

Built environment correlates of objectively-measured sedentary behaviours in densely-populated areas.

Health & place

Avec: Mohammad Javad Koohsari , Ai Shibata , Kaori Ishii , Sayaka Kurosawa , Akitomo Yasunaga , Tomoya Hanibuchi , Tomoki Nakaya , Suzanne Mavoa , Gavin R McCormack , Koichiro Oka

A longitudinal residential relocation study of changes in street layout and physical activity.

Scientific reports

Avec: Gavin R McCormack , Mohammad Javad Koohsari , Jennifer E Vena , Koichiro Oka , Tomoki Nakaya , Jonathan Chapman , Ryan Martinson , Graham Matsalla

Domain-Specific Active and Sedentary Behaviors in Relation to Workers' Presenteeism and Absenteeism.

Journal of occupational and environmental medicine

Avec: Mohammad Javad Koohsari , Akitomo Yasunaga , Gavin R McCormack , Ai Shibata , Kaori Ishii , Tomoki Nakaya , Koichiro Oka

The Design Challenges for Dog Ownership and Dog Walking in Dense Urban Areas: The Case of Japan.

Frontiers in public health

Avec: Mohammad Javad Koohsari , Akitomo Yasunaga , Gavin R McCormack , Tomoki Nakaya , Yukari Nagai , Koichiro Oka

Building on muscles: how built environment design impacts modern sports science.

BMJ open sport & exercise medicine

Avec: Mohammad Javad Koohsari , Andrew T Kaczynski , Motohiko Miyachi , Koichiro Oka

Patterns of objectively assessed sedentary time and physical activity among Japanese workers: a cross-sectional observational study.

BMJ open

Avec: Satoshi Kurita , Ai Shibata , Kaori Ishii , Mohammad Javad Koohsari , Neville Owen , Koichiro Oka

Population density is beneficially associated with 12-year diabetes risk marker change among residents of lower socio-economic neighborhoods.

Health & place

Avec: Jelle Van Cauwenberg , David Dunstan , Ester Cerin , Mohammad Javad Koohsari , Takemi Sugiyama , Neville Owen

Natural movement: A space syntax theory linking urban form and function with walking for transport.

Health & place

Avec: Mohammad Javad Koohsari , Koichiro Oka , Neville Owen , Takemi Sugiyama

Walkable Urban Design Attributes and Japanese Older Adults' Body Mass Index: Mediation Effects of Physical Activity and Sedentary Behavior.

American journal of health promotion : AJHP

Avec: Mohammad Javad Koohsari , Andrew T Kaczynski , Tomoki Nakaya , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Ellen W Stowe , Tomoya Hanibuchi , Koichiro Oka

Sedentary Behavior and Happiness: The Mediation Effects of Social Capital.

Innovation in aging

Avec: Akitomo Yasunaga , Mohammad Javad Koohsari , Ai Shibata , Kaori Ishii , Rina Miyawaki , Kuniko Araki , Koichiro Oka

Sedentary time in a nationally representative sample of adults in Japan: Prevalence and sociodemographic correlates.

Preventive medicine reports

Avec: Aino Kitayama , Mohammad Javad Koohsari , Kaori Ishii , Ai Shibata , Koichiro Oka

Correlates of domain-specific sedentary behaviors and objectively assessed sedentary time among elementary school children.

Scientific reports

Avec: Mohammad Javad Koohsari , Koichiro Oka , Ai Shibata , Gavin R McCormack , Tomoya Hanibuchi , Tomoki Nakaya , Kaori Ishii

The Metaverse, the Built Environment, and Public Health: Opportunities and Uncertainties.

Journal of medical Internet research

Avec: Mohammad Javad Koohsari , Gavin R McCormack , Tomoki Nakaya , Akitomo Yasunaga , Daniel Fuller , Yukari Nagai , Koichiro Oka

Physical Activity and Sedentary Behavior Assessment: A Laboratory-Based Evaluation of Agreement between Commonly Used ActiGraph and Omron Accelerometers.

International journal of environmental research and public health

Avec: Shohei Yano , Mohammad Javad Koohsari , Ai Shibata , Kaori Ishii , Levi Frehlich , Gavin R McCormack , Koichiro Oka

Assessing Physical Activity and Sedentary Behavior under Free-Living Conditions: Comparison of Active Style Pro HJA-350IT and ActiGraph

International journal of environmental research and public health

Avec: Shohei Yano , Mohammad Javad Koohsari , Ai Shibata , Kaori Ishii , Suzanne Mavoa , Koichiro Oka

Associations of local-area walkability with disparities in residents' walking and car use.

Preventive medicine

Avec: Takemi Sugiyama , Rachel Cole , Mohammad Javad Koohsari , Mary Kynn , James F Sallis , Neville Owen

Social-ecological correlates of accelerometer-measured occupational sitting among Japanese desk-based workers.

BMC public health

Avec: Satoshi Kurita , Ai Shibata , Kaori Ishii , Mohammad Javad Koohsari , Koichiro Oka

Changes in Workers' Sedentary and Physical Activity Behaviors in Response to the COVID-19 Pandemic and Their Relationships With Fatigue: Longitudinal Online Study.

JMIR public health and surveillance

Avec: Mohammad Javad Koohsari , Tomoki Nakaya , Gavin R McCormack , Ai Shibata , Kaori Ishii , Koichiro Oka

Workplace neighbourhood built-environment attributes and sitting at work and for transport among Japanese desk-based workers.

Scientific reports

Avec: Chien-Yu Lin , Mohammad Javad Koohsari , Yung Liao , Kaori Ishii , Ai Shibata , Tomoki Nakaya , Gavin R McCormack , Nyssa Hadgraft , Takemi Sugiyama , Neville Owen , Koichiro Oka

Associations between neighbourhood street connectivity and sedentary behaviours in Canadian adults: Findings from Alberta's Tomorrow Project.

PloS one

Avec: Vikram Nichani , Mohammad Javad Koohsari , Koichiro Oka , Tomoki Nakaya , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Jennifer E Vena , Gavin R McCormack

Reallocating desk workers' sitting time to standing or stepping: associations with work performance.

Occupational medicine (Oxford, England)

Avec: C-Y Lin , A Shibata , K Ishii , M J Koohsari , N Hadgraft , D W Dunstan , N Owen , K Oka

The relationships between parents' and children's screen times on body mass index: a cross-sectional path analysis.

BMC public health

Avec: Kaori Ishii , Ai Shibata , Mohammad Javad Koohsari , Koichiro Oka

Workplace neighbourhood built environment and workers' physically-active and sedentary behaviour: a systematic review of observational studies.

The international journal of behavioral nutrition and physical activity

Avec: Chien-Yu Lin , Mohammad Javad Koohsari , Yung Liao , Kaori Ishii , Ai Shibata , Tomoki Nakaya , Gavin R McCormack , Nyssa Hadgraft , Neville Owen , Koichiro Oka

Identifying typologies of diurnal patterns in desk-based workers' sedentary time.

PloS one

Avec: Sayaka Kurosawa , Ai Shibata , Kaori Ishii , Mohammad Javad Koohsari , Koichiro Oka

Association of Perceived Built Environment Attributes with Objectively Measured Physical Activity in Community-Dwelling Ambulatory Patients with Stroke.

International journal of environmental research and public health

Avec: Masashi Kanai , Kazuhiro P Izawa , Hiroki Kubo , Masafumi Nozoe , Kyoshi Mase , Mohammad Javad Koohsari , Koichiro Oka , Shinichi Shimada

How Do Neighbourhood Definitions Influence the Associations between Built Environment and Physical Activity?

International journal of environmental research and public health

Avec: Suzanne Mavoa , Nasser Bagheri , Mohammad J Koohsari , Andrew T Kaczynski , Karen E Lamb , Koichiro Oka , David O'Sullivan , Karen Witten

Dog-walking in dense compact areas: The role of neighbourhood built environment.

Health & place

Avec: Mohammad Javad Koohsari , Tomoki Nakaya , Gavin R McCormack , Ai Shibata , Kaori Ishii , Akitomo Yasunaga , Yung Liao , Koichiro Oka

Local-Area Walkability and Socioeconomic Disparities of Cardiovascular Disease Mortality in Japan.

Journal of the American Heart Association

Avec: Mohammad Javad Koohsari , Tomoki Nakaya , Tomoya Hanibuchi , Ai Shibata , Kaori Ishii , Takemi Sugiyama , Neville Owen , Koichiro Oka

Linear and non-linear associations of device-measured sedentary time with older adults' skeletal muscle mass.

Experimental gerontology

Avec: Ai Shibata , Kaori Ishii , Mohammad Javad Koohsari , Takemi Sugiyama , David W Dunstan , Neville Owen , Koichiro Oka

Sedentary behaviour and sleep quality.

Scientific reports

Avec: Mohammad Javad Koohsari , Akitomo Yasunaga , Gavin R McCormack , Ai Shibata , Kaori Ishii , Yung Liao , Yukari Nagai , Koichiro Oka

Diurnal pattern of breaks in sedentary time and the physical function of older adults.

Archives of public health = Archives belges de sante publique

Avec: Ting-Fu Lai , Yung Liao , Chien-Yu Lin , Ming-Chun Hsueh , Mohammad Javad Koohsari , Ai Shibata , Koichiro Oka , Ding-Cheng Chan

Associations between neighborhood walkability and walking following residential relocation: Findings from Alberta's Tomorrow Project.

Frontiers in public health

Avec: Gavin R McCormack , Mohammad Javad Koohsari , Jennifer E Vena , Koichiro Oka , Tomoki Nakaya , Jonathan Chapman , Ryan Martinson , Graham Matsalla

Urban design and cardio-metabolic risk factors.

Preventive medicine

Avec: Mohammad Javad Koohsari , Koichiro Oka , Tomoki Nakaya , Jennifer Vena , Tyler Williamson , Hude Quan , Gavin R McCormack

Réseau de co-auteurs

Koichiro Oka 41 collaborations

Ai Shibata 30 collaborations

Kaori Ishii 28 collaborations

Gavin R McCormack 23 collaborations

Tomoki Nakaya 23 collaborations

Akitomo Yasunaga 15 collaborations

Neville Owen 9 collaborations

Takemi Sugiyama 7 collaborations

Yung Liao 7 collaborations

Tomoya Hanibuchi 5 collaborations

Chien-Yu Lin 4 collaborations

Andrew T Kaczynski 4 collaborations

Sayaka Kurosawa 3 collaborations

Suzanne Mavoa 3 collaborations

Jennifer E Vena 3 collaborations

Yukari Nagai 3 collaborations

Rachel Cole 2 collaborations

Alison Carver 2 collaborations

Liam Turley 2 collaborations

Ting-Fu Lai 2 collaborations

Ming-Chun Hsueh 2 collaborations

Vikram Nichani 2 collaborations

Jonathan Chapman 2 collaborations

Ryan Martinson 2 collaborations

Graham Matsalla 2 collaborations

Satoshi Kurita 2 collaborations

Shohei Yano 2 collaborations

Nyssa Hadgraft 2 collaborations

Monica Motomura 1 collaboration

Jenny Veitch 1 collaboration

Chih-Ching Chang 1 collaboration

Christine M Friedenreich 1 collaboration

Anita Blackstaffe 1 collaboration

Francisco Uribe Alaniz 1 collaboration

Brenlea Farkas 1 collaboration

Kenryu Aoyagi 1 collaboration

Motohiko Miyachi 1 collaboration

Jelle Van Cauwenberg 1 collaboration

David Dunstan 1 collaboration

Ester Cerin 1 collaboration

Ellen W Stowe 1 collaboration

Rina Miyawaki 1 collaboration

Kuniko Araki 1 collaboration

Aino Kitayama 1 collaboration

Daniel Fuller 1 collaboration

Levi Frehlich 1 collaboration

Mary Kynn 1 collaboration

James F Sallis 1 collaboration

C-Y Lin 1 collaboration

A Shibata 1 collaboration

K Ishii 1 collaboration

M J Koohsari 1 collaboration

N Hadgraft 1 collaboration

D W Dunstan 1 collaboration

N Owen 1 collaboration

K Oka 1 collaboration

Masashi Kanai 1 collaboration

Kazuhiro P Izawa 1 collaboration

Hiroki Kubo 1 collaboration

Masafumi Nozoe 1 collaboration

Kyoshi Mase 1 collaboration

Shinichi Shimada 1 collaboration

Nasser Bagheri 1 collaboration

Mohammad J Koohsari 1 collaboration

Karen E Lamb 1 collaboration

David O'Sullivan 1 collaboration

Karen Witten 1 collaboration

David W Dunstan 1 collaboration

Ding-Cheng Chan 1 collaboration

Jennifer Vena 1 collaboration

Tyler Williamson 1 collaboration

Hude Quan 1 collaboration