Staff numbers at insurance agencies also rose by 936,200 to a total of more than 5.6m people.
4. OPEC’s Next Move.OPEC deserves a lot of credit (or blame) for the remarkable downturn in oil prices last year.While many pundits have declared OPEC irrelevant after their decision to leave output unchanged, the mere fact that oil prices crashed after the cartel’s November meeting demonstrates just how influential they are over price swings. For now OPEC – or, more accurately, Saudi Arabia – has stood firm in its insistence not to cut production quotas. Whether that remains true through 2015 is up in the air.
“These kinds of questions are really front and center, even though they’re not necessarily verbalized.”
“Even though I’m an engineer and an analytical person at heart, the most important decisions I’ve ever made had nothing to do with any of that,” he told an interviewer at Duke University, where he studied for an MBA, last year. “They were always based on intuition.”
Vo said with each plane flying 12 to 16 segments a day, one late flight can easily cascade into several delays in a single day. To offset that, the airline’s systems operation and control center makes adjustments when needed. That can involve inserting spare planes and extra crews into the schedule to make sure flights stay on time.
Three of former US president Barack Obama's tweets were among Twitter's list of 10 most retweeted this year, while none of current US President Donald Trump's tweets made the list.
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