Sentences with phrase «correlational study of»

This report describes the results of a correlational study of Leveled Literacy Intervention (LLI) that took place during the 2010 — 11 school year.

Young adults with thinner cortex in particular brain regions are more impulsive during a decision - making task than teens with thicker cortex, according to a large correlational study of adolescents from the Philadelphia Neurodevelopmental Cohort.

For example, a correlational study of two American subgroups — one from La Leche League and one control group — found that frequent feedings reduced crying in babies who were two months old but did not make a difference for four - month - old babies.

Researchers might conduct correlational studies of existing cases, as Long and Christenson did in their study of readability and success on appeal241 or as Moss did in his mixed - methods study of employment discrimination summary judgment motions.242 Or they might conduct an experiment asking participants to simulated cases, as in the proposed modification of Chestek's study of preferences for narrative elements in briefs.243 Alternatively, researchers could conduct qualitative studies of decision - makers believe that legal writing influences their decisions.

Not exact matches

Take a look at the relative influence of ranking factors, according to correlational studies by Moz and SearchMetrics:

In addition, increasingly sophisticated statistical modeling techniques were applied to correlational studies to aid understanding of the results.

Such findings are consistent with the results of a weaker, correlational study (Mandel et al 2005).

One of the major areas scientists have been investigating under the program is the link between BPA and diabetes, which has shown up in correlational studies.

The study is correlational and can't identify the mechanism underlying this relationship, but one can imagine that it «could be that beliefs about the role of women in science change as more women enter science, that more women enter science when these beliefs change, or a combination.

Previous studies have found correlational evidence of consumer's exposure to corporation's social media.

To follow up this correlational data with experimental evidence, the researchers conducted a second study in which they presented participants with the same pictures used in Study 1, but this time one of the pictures was manipulated to have either a smile or a neutral expresstudy in which they presented participants with the same pictures used in Study 1, but this time one of the pictures was manipulated to have either a smile or a neutral expresStudy 1, but this time one of the pictures was manipulated to have either a smile or a neutral expression.

In addition, the new study is the first to provide information on self - reported aggression of drivers in the Republic of Ireland and is also the first to support the proposed relationship between impulsivity and driving anger with more than correlational analysis, which provides only limited information about the relationships between variables.

Personally, I have a pet project — a worldwide ban on correlational studies, kind of like with chemical weapons, etc..

When it comes to fish oils I certainly feel that the benefits completely outweigh the results of this one statistical correlational study.

A few correlational studies have shown individuals consuming 8 cups of water per day are less likely to suffer from

This study of 1,159 seventh graders, using both a correlational and quasi-experimental approach, compared students participating in the Concept - Oriented Reading Instruction (CORI) program who also had traditional instruction to students in only a traditional reading / language arts program.

These studies have subsequently been shown to be based on flawed methodology (for example, low number of subjects and accidental use of a correlational score as an effect size — e.g. using R instead of Cohen's D)(Hattie, 2009)-RRB-.

A trove of correlational studies have also demonstrated benefits for high school athletes, including higher grades, increased graduation and college completion rates, and a decrease in various antisocial behaviors.

In contrast, ESSA defines four levels of «evidence - based» practices: «strong,» with at least one well - designed and well - implemented experimental study with a statistically significant, positive effect; «moderate,» with at least one well - designed and well - implemented quasi-experimental study such as a matched - comparison group; «promising,» with at least one well - designed and well - implemented correlational study with statistical controls for selection bias.

With any correlational study, attributing causality is problematic; the differences among nations could be due to any number of factors.

Beginning with the leadership of Russ Whitehurst at the Institute of Education Sciences, IES has begun shifting its grants and contracts away from correlational studies like Coleman's and toward those that evaluate interventions with random - assignment and other quasi-experimental designs.

-- Dorothy Smit, A correlational study between length of tenure and MI of expatriates in Qatar.

Of 544 potential studies, 19 studies met the inclusion criteria: 3 experimental, 1 quasi-experimental, 5 qualitative, 5 mixed methods, 4 correlational, and 1 descriptive.

Of the studies that exist, only a few have statistically controlled variables: Most are case or correlational studies and rely on data self - reported by school districts.

Findings from a large number of correlational studies on language have shown that frequency of exposure strongly predicts word learning and seems to have long - range consequences for later language and reading levels.35 Although this finding is often mentioned in the literature, what is new is that we may have underestimated the frequency required to learn words.

The science of teaching could best be advanced by taking the findings on effective teaching behaviors uncovered through correlational studies and putting them to the test in true experimental studies where the causal relationships are fully revealed.

«Obtaining evidence of effectiveness involves designing and conducting rigorous experimental, quasi-experimental or correlational studies,» explained Carter.

Altogether, three sets of variables were examined in the correlational study, as indicated in Figure 1.

Experimental psychologists do experiments, correlational studies, and naturalistic observations to study a whole range of human behaviors and psychological phenomena.

Although there are some issues with the scientific literature (e.g. most studies are correlational and do not prove causation, and difficulties with interpreting cortisol results), Ziv's literature review concludes by saying it's time for a new program of research into reward - based methods.

Carrick «Keep in mind the estimates for the half - life of CO2 emissions is on the order 800 years (based on correlational studies)» niclewis September 24, 2014 at 3:00 pm I'm not sure that is supported by good observational evidence.

Carrick «Keep in mind the estimates for the half - life of CO2 emissions is on the order 800 years (based on correlational studies)»

The study presents both correlational and experimental evidence confirming that cultural cognition shapes individuals» beliefs about the existence of scientific consensus, and the process by which they form such beliefs, relating to climate change, the disposal of nuclear wastes, and the effect of permitting concealed possession of handguns.

Illustrations of Content Analysis: Correlational Studies IV.

Thus, this body of work moves beyond correlational studies that have shown associations between social class and outcomes and instead provides causal evidence linking increased income in poor families to improvements in outcomes in a number of domains.

In addition, due to the correlational nature of the study, we can not truly say whether the first sexual experience actually affected subsequent experiences.

The present study is an applied research in terms of purpose and a descriptive and correlational research in terms of the method of data collection, which has been conducted to examine the relationship between attachment styles and the manner of using the mobile phone.

In terms of purpose, the present study is an applied research and in terms of the method of data collection, it is a descriptive and correlational study.

Although most studies in the field of aggressive behavior, violence and delinquency are correlational, there is some prospective evidence that low self - esteem is a risk factor in the development of problem behavior.

Like the studies of parenting and friendship discussed earlier, most of these studies are correlational and provide no controls for genetic effects, so the results are uninterpretable.

This is important given that correlational studies can not disentangle effects of parenting from gene - environment correlations (ie, maltreating parents may also transmit genes predisposing to abnormal HPA functioning to their children).

Most of the behaviors thought of as socialized (or unsocialized) are influenced by genetic factors as well as by learning, so correlational studies that provide no control for genetic factors can produce results — correlations between a child's behavior in different contexts — that look like generalization.

Thus, many studies have relied on cross-sectional, correlational methods which prevent inferences regarding the direction of influence.

First, a causal - relationship is not deduced in this study due to the correlational nature of analysis.

They report, «evidence from behaviour genetics research and epidemiological, correlational and experimental studies shows that parenting practices have a major influence on many different domains of children's development.

As this first study was correlational, the second study was designed to directly manipulate degree of stigma to examine its effect on perceived love.

It is important to keep in mind that the results of such studies are correlational.

Because this study was correlational, we can not conclude that low levels of depression and high levels of optimism resulted in those individuals being better emotion regulators; however, these results still propose a possible profile of someone who would be successful during online emotion regulation.

And finally, our correlational study can not address issues of causality; that is, we can not know whether perceptions of balance versus imbalance in relationship work contribute to feelings of satisfaction and commitment, or whether feelings of satisfaction and commitment influence perceptions of mutuality with respect to relationship work.

So far, nearly all of these studies have been correlational.