Table 1.

Distribution of radiography author productivity (2004–2011)

Author publication productivity	Number of authors	Accumulated publications (%)	Accumulated authors (%)
19	1	19 (0.95)	1 (0.08)
14	2	47 (2.35)	3 (0.23)
13	3	86 (4.30)	6 (0.46)
12	1	98 (4.90)	7 (0.54)
11	4	142 (7.10)	11 (0.84)
10	3	172 (8.60)	14 (1.07)
9	4	208 (10.41)	18 (1.38)
8	5	248 (12.41)	23 (1.76)
7	5	283 (14.16)	28 (2.14)
6	13	361 (18.06)	41 (3.14)
5	7	396 (19.81)	48 (3.68)
4	24	492 (24.61)	72 (5.51)
3	51	645 (32.27)	123 (9.42)
2	171	987 (49.37)	294 (22.51)
1	1012	1999 (100)	1306 (100)