Sentence examples for negative over time from inspiring English sources

An energy-efficient heater may be great at first but require constant maintenance or replacement, making it a net environmental negative over time.

Based on the considerations cited above, my guess is that the effect of working in the present on future Social Security and Medicare benefits was once somewhat positive (primary earners) or zero (secondary earners), and for primary earners has become less positive (or even negative) over time.

All zeta potentials were negative and remained negative over time.

Moreover, the type of selection has become more negative over time in both types of states.

Self-selection among the return migrants tends to become negative over time.

We find clear evidence that the distribution of stock market reactions shifted to the right (became less negative) over time.

We also observed a modest negative association between participation and negative affect over time (β03= -0.71, p < 0.05) for those who ceased participation before age 70, suggesting that even unsustained social activity (as compared to no involvement) in older adulthood is psychologically beneficial in the long term.

The racial descriptor does not seem to have originated as a pejorative, but acquired a negative connotation over time.

Significant negative change over time was observed for all cognitive and brain measures.

In addition, the MMAs pre-contracted with 30 mM K+, did not have a negative drift over time (Figure 4A).

Unlike most other open markets, which force out negative behaviors over time, many of the practices in place today serve the vendor and customer asymmetrically.