The Governmental Accounting Standards Board (GASB, 1987, p. 12) has identified bond investors as a primary user group of government financial reports and is currently active in setting standards for pension accounting and reporting (GASB, 1986, 1988; lves, 1988). However, relatively little is known...

"Inspired by the Coase (1937) theory of the firm, we analyze the performance of Healy, Palepu, and Ruback (1992) sample of merged firms over a ten-year period using a managerially controlled efficiency measure, data envelopment analysis (DEA). Our individual, firm-level, year-by-year analyses...

A data processing procedure, DEA (Data Envelopment Analysis) is described as as an analytical tool in audit engagement. DEA receives data inputs from from financial statements of a plurality of clients, constructs efficiency frontiers and evaluates relative income efficiencies. DEA can be used...

This paper presents evidence suggesting that artificial neural networks approach (ANNs) outperform traditional statistical methods and can forecast equity premiums reasonably well. The study replicates out-of-sample estimates of regression using ANN with economic fundamentals as inputs. The...

We demonstrate the usefulness of Data Envelopment Analysis (DEA) as an analytical procedure for auditors, especially in the planning stage of the audit, to determine the extent of audit and to assess the preliminary risk level of the client. DEA based analytical procedures can provide consistent...

We propose a framework for an ensemble bankruptcy classifier that uses if-then rules to combine the outputs from a heterogeneous set classifiers. A genetic algorithm (GA) induces the rules using an asymmetric, cost-sensitive fitness function that includes accuracy and misclassification costs....