What do you think is the latency between actual good news -- news that truly makes a difference -- and an increase in price?
I think the latency has two components:
1) an immediate increase when fence-sitters that already have funds on the exchanges make buys
2) a second wave a few days later when additional USD hits the exchanges.
you forget 2 more effects:
0) even before the news hits, some insiders are buying/selling
3) if news is really big and/or far-reaching, fresh newbs are activated. latency about 6 weeks.
Good point, but I'd say the latency for n00bs is 1-6 weeks. Some n00bs are faster than others.
In my book, relevant recent news:
* CFTC "looking at bitcoin", legitimizing bitcoin in many eyes - 5/8
* Gates calls Bitcoin a "tour de force" - 5/8 (remember, there are 12,000 Microsoft millionaires that have followed him)
* $5M investment in Coinbase "biggest investment yet in Bitcoin" - 5/9
* Gyft opening up 50,000 retail locations to on-demand bitcoin spending: 5/10
disclosure: I went long over the weekend, so please point out any selective blindness you may see in my possibly post-hoc rationale.