Perceived Project Value,Opportunistic Behavior,Interorganizational Cooperation,and Contractor Performance

Predictors of contractor performance have attracted the attention of researchers in the developed world. However, research from sub-Saharan Africa to corroborate these findings has remained sparse. What exists is speculative and at best anecdotal. Using data from construction firms in Uganda, this study finds that commitment to the project, perceived value of the project, interorganizational cooperation, and opportunistic behavior are significant predictors of contractor performance. This has both policy and managerial implications, which we present in this paper.     

Evaluating Expert Systems in a Financial Domain: A Study Demonstrating Issues in Case Selection,Validation Standards and Evaluator Bias

This article describes and generalizes a validation study of four commercially available personal financial planning expert systems and the rationale for the research methodology used. Our evaluation of these systems adds to the understanding of verification and validation issues related to case selection, validation standards and evaluator bias. The article describes the systems, their domain and the empirical method—field tests using hypothetical cases—and relates that method to the literature. Comparing same-task systems combines multiple system perspectives and multiple models. Our methodology did efficiently and effectively identify conflicting terminology, omissions and system weaknesses but was inadequate for comparing the complex plan recommendations. The results re-emphasize the importance of continual knowledge base updating, formal system testing and the need for external evaluation. The results also show the value of comparing multiple, same-task systems.     

Ethical Exemplification and the AICPA Code of Professional Conduct: An Empirical Investigation of Auditor and Public Perceptions

This research applies the impression management theory of exemplification in an accounting study by identifying and measuring differences in both auditor and public perceptions of exemplary behaviors. The auditors were divided into two groups, one of which reported self-perceptions (A-S) while the other group reported their perceptions of a typical auditor (A-O). There were two separate public groups, which gave their perceptions of a typical auditor and were divided based on their levels of accounting sophistication. The more sophisticated public group was comprised of bank loan officers (LO) while the less sophisticated public group consisted of investment club members (IC). Comparisons were made on 30 behaviors contained in the AICPA Code of Professional Conduct, which served as the basis for the research instrument. Profile analysis, a special form of MANOVA technique, was used to analyze the results. A-S perceptions were the highest of the four treatment levels and were significantly higher (i.e., more exemplary) than the perceptions of both the A-O and LO groups. The more sophisticated user group (LO) provided the lowest perceptions of the four treatment levels. For at least four of the six measures, the LO treatment group perceived the typical auditor to be less exemplary than both the IC and A-O treatments. There were no differences in perceptions between the A-O group and IC. Additional analysis revealed that auditors overrated the degree to which the public relied on financial statements. However, both public groups reported a reasonably high level of reliance on financial statements when making decisions. Philip A. Brown is an Associate Professor and Directtor of the Accounting Program at Harding University in Searcy, Arkansas. He has a bachelor's degree from Harding University, an MBA from West Virginia University and a Ph.D. from the University of Mississippi. His research interests are in accounting ethics and in accounting education. He has published in Advances in Accounting, The Journal of Accounting and Finance Research, and others. He is a CPA in the State of Arkansas. Morris H. Stocks serves as the Dean of the Patterson School of Accountancy at the Universtiy of Mississippi. He received his undergraduate degree in accounting from Trevecca Nazarene University, his Masters degree from Middle Tennessee State University and his Ph.D. from the University of South Carolina. He is a Certified Public Accountant in the State of Mississippi. He is a behavioral accounting researcher and has published in Accounting, Organizations and Society, Accounting Horizons, Behavioural Research in Accounting, Decision Sciences Journal, Advances in Accounting, Advances in Accounting Information Systems, Advances in Behavioral Accounting Research, Accounting, Auditing and Accountability Journal, Advances in Taxation and others. W. Mark Wilder is KPMG Lecturer and Associate Professor of Accountancy at The University of Mississippi. His educational background includes a bachelor's degree in mathematics from The University of Alabama, an MBA from the University of South Alabama, and a Ph.D. in Accounting from Florida State University. He is a CPA in the State of Mississippi. Mark has published in Accounting Horizons, Advances in Taxation, the Journal of Applied Corporate Finance, the Journal of Computer and Information Systems, the CPA Journal, and others. In the past 2 years he has received several awards, including the top two campus-wide faculty awards at Ole Miss and also the MSCPA Outstanding Educator Award. In 2004 he was inducted into the Alabama Tennis Hall of Fame.