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...Productivity-hype bubbles are usually separated by at least 25 years and usually form at the end of a secular bull market, when aggregate profits are coming under pressure, say Garthwaite et al....
...In the Netflix world, Comcast et al still deliver the content, but they need to find a new way of getting paid....
...Along with radio airplay, streaming data from Spotify et al and fuddy-duddy sales, the chart compiler now measures YouTube views. “Harlem Shake”, the single, thus debuted at number one....
...The waxwork is a genuine relic of popular culture; unlike vinyl records or music hall novelty acts, it has survived the onslaught of entertainment forms that manage to appear closer to real life....
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