Sentence examples for behind the observed declines from inspiring English sources

What lies behind the observed declines in overall wealth?

We find that, among African immigrants, workload reductions are likely to be the more prominent reason behind the observed declines in work injuries and fatalities, as the two persist after accounting for workforce composition biases.

We know through previous work by Bentolila and Blanchard (1990), Bentolila and Dolado (1991), Bentolila (2002) and Bover and Velilla (1999) that high unemployment rates are the main reason behind the observed decline in internal migration on the part of natives.

Despite the observed declines, first record rates are still high with 19 first records for mammals and 104 for fishes during 1996 2000 (Fig. 2).

Therefore, the observed declines of recaptures in the two isolated oases were mainly due to mortality.

Tansley said although the Canal and River Trust's numbers were based on ad hoc observations not scientific surveys, they were consistent with the observed decline in all English waterways.

"It suggests 60% of the observed decline in ice extent in Septembers from 1953-2011 was due to human activity.

Quantitatively, the observed decline in liquidity can explain 25% of the increase in foreign acquisition activity in the tradable sectors.

"Despite the inconsistent findings, the majority of data supports a decline in sperm concentration in most western countries, and the causes of the observed decline are still debated," the authors write.

There is ongoing concern regarding the observed decline in pollinator populations.

Next, we tested the possibility that the observed decline in respiration is a result of a chaperone deficiency-related respiratory chain (RC) defect.