What is the difference between a longitudinal study and a cross-sectional study? A longitudinal study follows up with the same sample (i.e., group of people) over time, whereas a cross-sectional study examines one sample at a single point in time, like a snapshot. How long can a longit...
Association of Patients' Direct Addition of Buprenorphine to Urine Drug Test Specimens With Clinical Factors in Opioid Use Disorder This cross-sectional study characterizes factors associated with the direct addition of buprenorphine to urine specimens in individuals prescribed buprenor... JD Pytell,P Wh...
- 《Journal of Consulting & Clinical Psychology》 被引量: 158发表: 1974年 How unusual are the contents of paraphilias? Paraphilia-associated sexual arousal patterns in a community-based sample of men. Introduction. This is a report of a cross-sectional study on paraphilia-associated sexual ...
SUBJECTIVE well-being (Psychology)CROSS-sectional methodBackground: Caregivers play a vital role in the recovery of scoliosis patients, but limited studies evaluate the caregivers' HRQoL and burden in health care. This study aimed to explore the health-related quality of life (HRQoL) of scoliosis ...
This study draws on qualitative data from a subsample of women who participated in a cross-sectional survey about the service needs of intimate partner violence survivors. Women who reported IPSV and provided information about IPSV-specific help-seeking needs after disclosure were included in the an...
This study examined the associations between perceived social support and coping styles with depression and anxiety levels. Materials and Methods: This cross sectional study was part of the Study on the Epidemiology of Psychological, Alimentary Health and Nutrition project. A total 4658 individuals aged...
Phenylketonuria (PKU) is a rare genetic disorder characterized by a deficiency in the metabolism of the essential amino acid phenylalanine, which has a neurotoxic effect at high concentrations. The available treatment for PKU involves limiting the intake
As the present cross-sectional study cannot do this, two hypotheses are plausible: either using reappraisal may protect women against ED psychopathology (which would explain why our women reporting high reappraisal also reported lower psychopathology), or it could also be that women with high eating...
Within each level of the hierarchy, each construct is also distinct, as indicated by superior model fit relative to a model in which they are combined into a single factor. Such models have been common in trait psychology for decades. For instance, the NEO-PI (McCrae et al., 2005), one...
Using data on identical and fraternal twins' complete financial portfolios, we decompose the cross-sectional variation in investor behavior. We find that a... A Barnea - 《Sifr Research Report》 被引量: 399发表: 2010年 What Investors Really Want: Know What Drives Investor Behavior and Make Sm...