Earlier quoted context omitted.
That's not quite correct. As far as I can tell, +1'ing things does not appear in your stream and won't appear in the streams of the folks who are following you. Sharing does, but not +1'ing. +1'ing does appear on your profile under the +1 tab if 1) someone navigates over there and 2) you have made that tab visible to that person (you can control who can see that tab). If someone visits the object that you +1'ed, then…
There's a major issue of clarity here though. It doesn't matter what really happens, if the user is unsure they'll opt for not doing it . The only thing I remember for sure about +1 was that Google made me hyper aware that my +1's were public. Which is why I almost never +1 anything except those that reflect well on me professionally (ie. it's about projecting an image of myself, nothing to do with what I actually li…
now, you're +1ing a video from your google account. your +1s are visible somewhere in google+ and are reported back to google and influence your search results.
it's the exact same thing, the button just looks different.