The Pew findings were based on telephone interviews, conducted from June 24 to July 8, of a nationwide representative sample of 2002 American adults.
Latching onto an issue emerging in political campaigns nationwide, Representative Rick A. Lazio turned his focus today to rising gasoline prices, appearing at three upstate stations to call for a repeal or suspension of some fuel taxes and, along the way, criticizing his opponent, Hillary Rodham Clinton.
Study design: Data were taken from the National Health Interview Survey 1999, a nationwide representative sample of the civilian noninstitutionalized population of the United States.
The objective of this study was to compare open (OLA) and laparoscopic lysis of adhesions (LLA) in the treatment of intestinal obstruction, based on a nationwide representative sample.
A conjoint analysis of a nationwide representative sample of 503 Norwegian consumers revealed that the informational attributes were more important than the visual attributes.
This study has investigated the relationship between voice disorders and smoking by using a nationwide representative survey of the Korean population.
On the other hand, a nationwide representative study in France showed period prevalence of non-migraine headaches to be age- or sex-dependent only for women younger than 25 years [26].
Although other studies had found this association in adults, our study contributes to this discussion by assessing it in adolescents using a nationwide representative sample of medium and large municipalities.
From the perspective of new institutionalism, we investigate the moderating effects of hierarchically situated higher education institutions and labor market sectors on the economic disparity between STEM and non-STEM majors by pooling data from two nationwide representative surveys collected in contemporary urban China.
Large nationwide representative sample of general practitioners.
General practices from the nationwide representative Belgian Network of SGP.
