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Research

  1. Measuring iOS as a gaming platform

    · · Research

    At this year’s WWDC Apple offered an update on Game Center accounts. The data we have so far is shown in the following graph. Before being acquired, another network, OpenFeint, announced 180 million iOS accounts in…

  2. How many iPhone “5''s will be sold?

    · · Research

    Phil Schiller stated (under oath) that when assessing sales for a new model of the iPhone, Apple used an easy shorthand: Each new generation sold approximately equal to all previous generations combined. That’s a helpful…

  3. The biggest loser

    · · Research

    According to data from comScore, in the past 24 months 50 million Americans became Android phone users. In the same time frame Apple added 24 million iPhone users. As I mentioned in my Asymmetric Competition post, it…

  4. Perspective and Context in Personal Computing

    · · Research

    The Mac grew at the extremely low rate of 1.8% over last year’s second quarter. Although it grew faster than the Windows PC market, the gap has narrowed quite a bit. The following graph shows the growth of the two…

  5. Asymmetric Competition

    · · Research

    Thanks to Angel Lamuno for sending me to a dry and boring lecture by Dr. Israel Kirzner from Feburary 1988. It got me thinking again about competition and how confusing it can be. The lecture was in part about how the…