Facts and Figures
The following list of basic membership statistics and participation in Society programs will be updated annually. Beginning in 2013, based on a new member profile, this page will link to separate snapshots with more member detail, including academic specializations and members' countries. A separate annual Jobs Report will be posted on the
Career Resources page.
| Membership |
| Year |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
| |
| Total Members |
6015 |
6203 |
6222 |
6636 |
7121 |
7780 |
8526 |
9058 |
8436 |
8703 |
8756 |
| |
| Gender |
| Male |
n/a |
n/a |
n/a |
5176 |
5554 |
6068 |
6650 |
7065 |
6580 |
6701 |
6742 |
| |
| Female |
n/a
|
n/a
|
n/a
|
1460 |
1567 |
1712 |
1876 |
1993 |
1856 |
2002 |
2014 |
| |
| Region |
| US Members |
4652 |
4630 |
4766 |
5053 |
5322 |
5768 |
6196 |
6459 |
6002 |
6125 |
5994 |
| |
| Non-US Members |
1363 |
1573 |
1456 |
1583 |
1799 |
2012 |
2330 |
2599 |
2434 |
2578 |
2762 |
| |
| Type |
| Full Member |
n/a
|
n/a
|
n/a
|
4844 |
4208 |
4756 |
5253 |
5298 |
5079 |
5329 |
5712 |
| |
| Student Member |
n/a |
n/a
|
n/a
|
1437 |
1375 |
1837 |
2334 |
2498 |
2337 |
2459 |
2368 |
| |
| Associate Member |
n/a
|
n/a
|
n/a
|
38 |
47 |
430 |
365 |
407 |
292 |
315 |
350 |
| |
| Volunteers |
| Year |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
| Volunteers |
134 |
169 |
210 |
242 |
329 |
486 |
613 |
759 |
813 |
870 |
921 |
| Meetings |
| Year |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
|
Annual Meeting
Program Units
|
92 |
96 |
100 |
101 |
122 |
134 |
136 |
150 |
155 |
162 |
170 |
| |
|
Annual Meeting
Attendees
|
3733 |
4270 |
3668 |
4338 |
4600 |
4492 |
5498 |
4330 |
4330 |
4795 |
4503 |
| |
|
International Meeting
Program Units
|
17 |
33 |
18 |
32 |
36 |
29 |
30 |
41 |
47 |
55 |
61 |
| |
|
International Meeting
Attendees
|
410 |
430 |
495 |
468 |
297 |
571 |
812 |
475 |
737 |
448 |
972 |
| Publications |
| Year |
2001 |
2002 |
2003 |
2004 |
2005 |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
| Books Published |
n/a
|
29 |
31 |
19 |
25 |
22 |
21 |
20 |
26 |
25 |
35 |