Several errors were inadvertantly included in the original publication of this article in Nursing Research, 55(5), 308-315. A corrected version of Table 2 is included here. Additional corrections are listed below.
The publisher regrets these errors, and any inconvenience caused.
Page 309, under the heading "Methods-Sample," the third sentence should read, "Online computer searches, the ancestry approach, and informal sources of information were used."
Page 310, under the heading "Results-Sample," the fourth sentence should read,"The dissertations were all conducted in the United States."
Page 314, the corresponding author's correct zipcode is 07102.