No of Activities.

[deepaksharma]

I am regular commenting & creating new posts but my activity still 14 .why?

[outatime1]

The activity score is limited to 14 for a 2 week period. If you make more that 14 posts in an activity period, the activity score will stay 14 until the next activity period begins.

[jacee]

I am regular commenting & creating new posts but my activity still 14 .why?

You're not lively, you're spamming. Lol. I saw your threads and posts and a bunch of useless stuff are what youcare asking here in the forum. So you're doing it for activity huh. Lol.
 anyway, you only get 14 activity per two weeks so no matter how many posts you make, your activity will bot increase. You can only get anothe +14 activity on the next activity update which is within the next 2 weeks.
see here for more details:  https://bitcointalk.org/index.php?topic=178608.0

[ImHash]

like 30 posts regularly?
like this is bitcoin discussion?

[GregH37]

You should learn how Activity of bitcoin talk works. for first 14 posts you get immediate activities. but after 14 activities you'll get 14 activities after every 2 weeks. (every 2nd Tuesday) So Next Activity Promotion day will be 16th of August 2016. I believe that day your activity will become 28 if you wrote enough posts till than.