Sentences with phrase «large negative effects»

Early results showing large negative effects on test scores generated significant controversy.

It is the first study to find large negative effects of vouchers on achievement.

The positive results on average are composed of widely varying estimates for individual schools, including some schools that showed large negative effects.

A slight majority of schools were estimated to have positive effects, but a few schools were estimated to have large negative effects on student achievement.

Comparing scores on the Ohio statement assessment for matched students found large negative effects for mathematics and for reading.

An NBER Working Paper made waves last week because it found large negative effects.

«Neither immigration as a whole nor EU immigration has had significantly large negative effects on employment, wages and wage inequality for the UK - born population.»

«There are these really subtle influences that can have large negative effects on heavy men in the retail settings — that's whether they're applying for jobs, they're actual employees or as customers,» she said.

In related work conducted in Massachusetts, Harvard economist Josh Goodman finds no effects of school closures on student achievement but large negative effects of weather - induced absences on moderately snowy days when schools remained open.

«The question is, will [the trial] have no effect, a small negative effect on how voters view the governor or a large negative effect on how voters view the governor?»

One outcome of the study is that the largest negative effects occur at the stage of forest clearing, indicating that oil palm plantations should only be established on already - converted landscapes.

The research showed that warm winter temperatures had the largest negative effect on reproductive success.

Media reporting of the findings pointed to the larger negative effects in the first year and smaller negative effects in the third year as good news.

To support my case, I presented three categories of evidence: (1) the fact that national reform groups seem deeply concerned about Detroit; (2) the similarity in performance between the city's charter and traditional public schools; and (3) the large negative effects of two statewide voucher programs on student outcomes.

The study's authors speculate on four potential explanations for the large negative effects that their program evaluation found: misalignment of private school curriculum to the Louisiana State Standards; differences between serving scholarship students with achievement gaps and traditional private school students; success of other education developments, especially in New Orleans; and the overall quality of private schools willing to participate in the program.

These large negative effects are worrying, and suggest that the reform may have harmed those most in need.

Inflation is seen to have a large negative effect on this aspect of retirement saving by workers.

Volatility has a large negative effect on portfolio performance; therefore it's important to implement portfolio risk control strategies.

Headwinds aren't the only winds that increase fuel consumption - cross winds can have a large negative effect as well.

The study also identified particular areas where heat waves are expected to have the largest negative effects on crop yields.

Key person insurance is needed if the sudden loss of a key executive would have a large negative effect on the company's operations.