In addition, selective response to the household income question could have introduced bias if agreement varied according to the factors that affected response.
Indeed, according to one recent study, just three per cent of the students at highly selective colleges come from households in the the bottom twenty per cent of the income distribution.
Controls were adults from a non-selective sample of households taken from the telephone directories.
So were they really going to take two people from the exact same household?" Applying to selective colleges is stressful under the best of circumstances, but for twins and triplets the process can be particularly agonizing.
For example, although sibship size tends to be associated with malnutrition in developing countries, this relationship is weak in West Africa, where malleable household boundaries and selective child fostering arrangements are thought to buffer against the negative consequences of large families (Desai 1992).
Among the top 4 percent of students in the high school class of 2008, based on test scores and grades, only 34 percent of those from low-income households attended a selective college, according to Caroline Hoxby and Christopher Avery.
(2) Selective attrition was found only for number of parents in the household, parental socio-economic position, and parental externalising problems.
The findings of this study confirmed that reduction of carbon and material footprints in households requires that the consumption of commodities be selective and carefully considered.
Following the mask, the subjects performed a selective attention task involving classifying images of objects as either fruits or household objects while rehearsing the digit set.
Options in a paper expected to be published on Monday will include: forcing new selective schools to take a minimum proportion of pupils from lower income households requiring them to establish a new non-selective free school, or a primary feeder school in an area with a high density of lower income households requiring them to sponsor an existing underperforming, non-selective academy school.
