The Role of Subjective Task Complexity in Goal Orientation, Self-Efficacy, and Performance Relations
We examined the role of subjective task complexity in goal orientation effects on self-efficacy and performance on a computerized simulation of a class scheduling task (N = 138). Results indicated that goal orientation effects on performance were mediated by subjective task complexity. In addition, our results revealed that subjective task complexity was related to self-efficacy but not cognitive ability. Moreover, subjective task complexity effects on performance were mediated by self-efficacy, and goal orientation effects on self-efficacy were mediated by subjective task complexity. Results are discussed in terms of conceptual relations between goal orientation, subjective task complexity, self-efficacy, and performance.
The purpose of our study is to test whether corporate governance efficiency may influence the credit rating of the firm. Using Data envelopment analysis (DEA), we construct a score of corporate governance efficiency. We are based on a sample of 571 American firms rated by Standard and Poor’s over the period 1995-2007. Our results show that high corporate governance efficiency improves credit rating. Hence, we find that corporate governance efficiency is a criterion in the credit rating process.