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...

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...

Although there has been a growing understanding of theory in the Information Systems (IS) field in recent years, the process of theorizing is rarely addressed with contributions originating from other disciplines and little effort to coherently synthesize them. Moreover, the field’s view of...

1. Introduction: On Types of Products of Theorizing -- 2. Useful Products in Information Systems Theorizing: A Discursive Formation Perspective -- 3. Debating Genres And IS Research: The Case Of Action Principles For Service Automation -- 4. A Paradigm Shift in Understanding Digital Objects in...