I mostly notice the effect when meeting in-person; probably because there is far more subtlety in a face-to-face conversation. People who have researched me on social media know what to expect, and seem to have a bit of anticipation when I walk into the room. Those that don't know what to expect are surprised, but quickly settle into a smile.
One of the first questions I'm asked is always related to my facial hair: "How long did it take to grow that?", "I wish I could.", etc. It immediately lightens the mood, which works well for me, because I can then add the level of professionalism I desire back into the conversation.
I also find that it starts off a meeting with a bit of free respect. I can, of course, back up my statements, but rarely am I challenged the same way that some other members of the group are. I may not be the perceived top dog, but I'm certainly never on the bottom.
It also has a similar effect with older people and "tough" guys. Eastern women seem to like it, too; though they are usually very coy. I can settle in with a pretty rough group without any problems, which has allowed me to glean a pretty broad perspective.
I havent shaved in 6 years now, and have no plans to start. I tried competition twice and was a finalist on both occasions. A beard, however, is not all that I am.
https://www.dropbox.com/s/wh49owr8q6zstqe/1458545_1020123291...