Job Burnout in Public Accounting: Understanding Gender Differences

Job burnout is linked to job outcomes in public accounting professionals (Fogarty et al., 2000; Jones et al., 2010; Jones et al., 2012). Although women and men have entered the profession in relatively equal numbers, there is a significantly lower percentage of women partners (AICPA, 2011). Extant research has not sufficiently explored how burnout may affect the genders distinctly and whether these differences may lend insight as to women’s choices to exit. A large participant group with a similar proportion of women (n=836) and men (n=845) allowed examination of the burnout construct on a more profound level than extant studies. The three dimensions of job burnout in women and men public accountants were analyzed, not only in total, but also by functional area and position level. Overall findings are that women report higher levels of reduced personal accomplishment and men report higher levels of depersonalization. In light of these findings, suggestions are made for firm and individual actions that may mitigate the intensity of burnout experienced by both women and men public accountants.

Static and Dynamic Error Correction of a Computer-Aided Mechanical Navigation Linkage for Arthroscopic Hip Surgery

While beneficially decreasing the necessary incision size, arthroscopic hip surgery increases the surgical complexity due to loss of joint visibility. To ease such difficulty, a computer-aided mechanical navigation system was developed to present the location of the surgical tool relative to the patient¿s hip joint. A preliminary study reduced the position error of the tracking linkage with limited static testing trials. In this study, a correction method, including a rotational correction factor and a length correction function, was developed through more in-depth static testing. The developed correction method was then applied to additional static and dynamic testing trials to evaluate its effectiveness. For static testing, the position error decreased from an average of 0.384 inches to 0.153 inches, with an error reduction of 60.5%. Three parameters utilized to quantify error reduction of dynamic testing did not show consistent results. The vertex coordinates achieved 29.4% of error reduction, yet with large variation in the upper vertex. The triangular area error was reduced by 5.37%, however inconsistent among all five dynamic trials. Error of vertex angles increased, indicating a shape torsion using the developed correction method. While the established correction method effectively and consistently reduced position error in static testing, it did not present consistent results in dynamic trials. More dynamic paramters should be explored to quantify error reduction of dynamic testing, and more in-depth dynamic testing methodology should be conducted to further improve the accuracy of the computer-aided nagivation system.