Twitter's retention rate lower than Facebook's/Myspace
"Twitter has enjoyed a nice ride over the last few months, but it will not be able to sustain its meteoric rise without establishing a higher level of user loyalty. Frankly, if Oprah can’t accomplish that, I’m not sure who can."
?. Research Report, 95-73. Laboratoire Informatique Signaux et Systemes de Sophia Antipolis / Laboratoire d'Electronique, Antennes et Telecommunications, CNRS / Universite de Nice-Sophia Antipolis, 250 rue Albert Einstein, Sophia Antipolis, 06560 Valbonne, France, (1996)
a J Walker, A. Acock, S. Bowman, und F. Li. The journals of gerontology. Series B, Psychological sciences and
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