Sentence examples for observed vacation from inspiring English sources
To cater for the concern that the observed vacation effect arises because individuals select themselves into union membership due to time invariant unobserved characteristics, we additionally employ linear fixed-effects specifications.
And sure enough, as soon as I started looking I found others who felt the need to turn off, to take a stab at reconnecting to things real rather than virtual, a moderate but carefully observed vacation from ubiquitous marketing and the awesome burden of staying in touch.
Since the FE-estimator is based on a sample of firm stayers and, hence, implicitly controls for firm-fixed effects, time-invariant personnel policies do not seem to have an important effect on the observed union membership vacation differential.
The advantage of the QCC-setting, relative to the complete case analysis (CC), is that the sample size increases substantially, since we can use more recent information additionally, and that union membership is predetermined with regard to the observed choice of vacation days.
However, none of the analyses thoroughly tackles the issue of whether the observed membership effect on vacation can be viewed as causal or is due to the selection of vacation-prone individuals into trade unions.
Using regression analysis, we can control for the factors mentioned above and other observed differences in order to isolate the pure union membership vacation differential.
Consequently, in this contribution we empirically analyse the relationship between individual trade union membership and the number of vacation days taken in Germany and investigate whether the observed correlation is due to selection effects.
While longer delays in local transmission to the summer in countries in the Northern hemisphere could have substantially aided pandemic mitigation, due to seasonal factors [ 3] and school vacations [ 10, 11] leading to lower peak attack rates [ 12], the observed delays in the present pandemic suggest entry screening provided around 1-2 weeks of additional time for preparation and planning.
Observed mileage: 26.8 m.p.g.
These are observed facts.
