A
longitudinal study is when researchers observe and gather information about the same group of people over an extended period of time. This helps them understand how things change or stay the same for those people over a longer period, and how different factors may affect them.
Full definition
A longitudinal test of video game violence influences on dating and aggression: A 3 - year
longitudinal study of adolescents Let's Do This!
A longitudinal test of video game violence influences on dating and aggression: A 3 -
year longitudinal study of adolescents Is your partner playing hot and cold?
They could provide a mechanism for conducting
longitudinal studies on head trauma, allowing researchers to assess years of data on the frequency, magnitude and ramifications of head impacts.
On the measurement of friend behavior in research on friend influence and selection: Findings
from longitudinal studies of adolescent smoking and drinking.
The present study is a four - year
longitudinal study examining the important predictors of writing of 340 Chinese children in elementary grades.
A short -
term longitudinal study of children's playground games across the first year of school: implications for social competence and adjustment to school.
And now we have a
large longitudinal study, released this morning, that shows that home birth is also a safe option for American women.
More rigorous
longitudinal studies using outcome measures focusing on movement quality are recommended to understand any long - lasting influence on the motor skills in these infants.
A
new longitudinal study suggests that the types of peer relationships youth make in high school matter for mental health through young adulthood.
The aim of this five -
wave longitudinal study was to investigate the relationship between anxiety and adolescent identity development.
One
recent longitudinal study examining the relationship between family support and physical activity among adolescent girls confirms this positive relationship [13].
The necessary design elements for studies testing environmentally related risk factors are
longitudinal study design, with - in subject comparison, and sufficient power to determine effect sizes.
The researchers followed 625 participants every six months for up to ten years in The 90 + Study, an
ongoing longitudinal study of people age 90 and older.
Additionally, there is evidence from
longitudinal studies showing that increased egg consumption is associated with a lower risk of heart disease and metabolic disorders (8).
Medical benefits in young adulthood: a population -
based longitudinal study of health behaviour and mental health in adolescence and later receipt of medical benefits.
If
future longitudinal studies would test whether delinquency affects parenting, a meta - analysis could compare child and parent effects in the parenting — delinquency link.
It contrasts with the method, known
as longitudinal study, where the same group of subjects is studied over time.
This will also help improve the quality of evidence, by providing improved measures that can be integrated into intervention studies and large
scale longitudinal studies.
To better evaluate whether the program is meeting its goals, the state began a 12 - year
longitudinal study during the 1997 - 98 school year.
As with
most longitudinal studies, there was attrition among participants for a number of reasons, with a final sample, at day 70, of 50.
The stress generation hypothesis was tested in two
different longitudinal studies examining relations between weekly depression symptom ratings and stress levels in adolescents and emerging adults at varied risk for depression.
There are
many longitudinal studies that link youth exposure to alcohol advertising to the likelihood that kids will begin drinking early or if they have already started drinking, drink more.
Phrases with «longitudinal study»