Etiam porttitor turpis sit amet mauris volutpat eu ullamcorper libero pulvinar. Integer ornare pulvinar magna. Integer et neque neque. Suspendisse vel diam vitae lorem tincidunt porta. Aliquam erat volutpat. Nam sem urna, sagittis ac tempor non, rutrum nec mauris. Pellentesque habitant morbi tristique senectus et netus et malesuada fames ac turpis egestas. Phasellus eget est magna. Donec in nunc sapien, sit amet tempus augue. Integer aliquet, risus et dapibus pharetra, erat mi blandit lacus, et aliquam risus ipsum id velit. Nulla facilisi. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Nulla a justo a dui pellentesque gravida. Nulla volutpat ligula eget sem pellentesque elementum. Duis porttitor, sapien et ultrices viverra, ligula magna adipiscing augue, ut porta enim justo at augue.
Initially used mainly in heavy industry and manufacturing,
shift work is becoming increasingly common in other
sectors where shutting down machinery would involve an extensive restart process.
Raghavan and Ma relied on general estimates for all their work and
acknowledged in their report that their answer was not accurate.
It's like trading a group of 50 hamsters for 10 elephants -- you have fewer animals in the end,
but they take up a lot more room and use more energy.