It did not include research comparing a therapeutic treatment with a usual care comparison.
Current research comparing chemical data taken in the 1960s and 1970s with the situation today may clarify things.
Hence the need for more research comparing the efficiency of America's justice system with less severe European ones.
"We don't have any specific research comparing SUVs with and without electronic stability control in winter-road conditions, " says Rader.
The NUT, meeting for its annual conference in Liverpool, has published research comparing the location of free schools with the projected availability of places in three years.
The figures from the watchdog's quarterly research comparing consumer use of net services with other European countries, also show 90% of households are happy with their net services overall.
Her research includes comparing studies on the self-esteem of more than 60, 000 college students across the country from 1968 to 1994.
Block wrote a research paper comparing a sample size of 1, 000.
Furthermore, doctors have to start considering patient discomfort in their research and even start comparing the costs of the treatments to the benefits they offer.
"People believe that APRs are a dependable way of comparing credit cards, but our research shows that APR cannot to be relied upon for true credit card comparisons, " said Alena Kozakova of Which?
The media-modeling tool was kicked into high gear two years ago when Chad Jacoby, senior manager of Nissan's Business Intelligence Unit, used years of Nissan's consumer research to build a computer model comparing the relationship of each phase of their "purchase funnel"--from awareness to purchase consideration to a transaction--to the phase before it.
The Sheffield Hallam research assesses the geographical consequence of welfare reforms by comparing claimant caseloads in local authorities and factoring in the DWP's own impact assessments.
Her research focused on the first seven years of a new parent's life, comparing how often they ate and what they ate to the eating habits of people without children.
应用推荐