Systematic review of the relationships between physical activity and health indicators in the early years (0-4 years)

V Carson, EY Lee, L Hewitt, C Jennings, S Hunter… - BMC public health, 2017 - Springer
Background Given the rapid development during the early years (0-4 years), an
understanding of the health implications of physical activity is needed. The purpose of this …

Systematic review of sedentary behaviour and health indicators in school-aged children and youth

MS Tremblay, AG LeBlanc, ME Kho… - International journal of …, 2011 - Springer
Accumulating evidence suggests that, independent of physical activity levels, sedentary
behaviours are associated with increased risk of cardio-metabolic disease, all-cause …

Screen time use among US adolescents during the COVID-19 pandemic: findings from the adolescent brain cognitive development (ABCD) study

JM Nagata, CA Cortez, CJ Cattle, KT Ganson… - JAMA …, 2022 - jamanetwork.com
Methods| Cross-sectional data from the May 2020 COVID-19 survey (COVID-19 Rapid
Response Research Release) from the Adolescent Brain Cognitive Development (ABCD) …

[图书][B] Guidelines on physical activity, sedentary behaviour and sleep for children under 5 years of age

World Health Organization - 2019 - apps.who.int
To meet daily physical activity time recommendations, particularly in children, the pattern of
overall 24-hour activity needs to be considered, since the day is made up of sleep time …

Sedentary behavior research network (SBRN)–terminology consensus project process and outcome

MS Tremblay, S Aubert, JD Barnes… - International journal of …, 2017 - Springer
Background The prominence of sedentary behavior research in health science has grown
rapidly. With this growth there is increasing urgency for clear, common and accepted …

A large-scale test of the goldilocks hypothesis: quantifying the relations between digital-screen use and the mental well-being of adolescents

AK Przybylski, N Weinstein - Psychological science, 2017 - journals.sagepub.com
Although the time adolescents spend with digital technologies has sparked widespread
concerns that their use might be negatively associated with mental well-being, these …

Media and technology use predicts ill-being among children, preteens and teenagers independent of the negative health impacts of exercise and eating habits

LD Rosen, AF Lim, J Felt, LM Carrier… - Computers in human …, 2014 - Elsevier
Abstract The American Academy of Pediatrics recommends no screen time for children
under the age of 2 and limited screen time for all children. However, no such guidelines …

Correlates of total sedentary time and screen time in 9–11 year-old children around the world: the international study of childhood obesity, lifestyle and the …

AG LeBlanc, PT Katzmarzyk, TV Barreira, ST Broyles… - PloS one, 2015 - journals.plos.org
Purpose Previously, studies examining correlates of sedentary behavior have been limited
by small sample size, restricted geographic area, and little socio-cultural variability. Further …

Outdoor time, screen time, and connection to nature: troubling trends among rural youth?

LR Larson, R Szczytko, EP Bowers… - Environment and …, 2019 - journals.sagepub.com
Evidence suggests that contemporary children are spending less time outdoors than their
predecessors. Concurrent reports also highlight the rise of electronic media use in the lives …

A model for understanding the orders of magnitude of disruptive technologies

BA Schuelke-Leech - Technological Forecasting and Social Change, 2018 - Elsevier
There are numerous emerging technologies that are potentially disruptive to business, to
government, and to society. This paper looks at the two levels of disruptive technologies. A …