Financial exploitation and financial capacity issues often overlap when a gerontologist assesses whether an older adult's financial decision is an autonomous, capable choice. Our goal is to describe a new conceptual model for assessing financial decisions using principles of person-centered approaches and to introduce a new instrument, the Lichtenberg Financial Decision Rating Scale (LFDRS). We...

In this paper a portfolio optimization algorithm based on Evolution Strategies is presented. This method makes use of artificial trading experts discovered earlier by a genetic algorithm. These experts, consisting of technical analysis rules, are trained to process financial time series and to generate trading advice. Evolution Strategies lead to the optimization of portfolio structures where i...

This paper develops a conceptual framework of the impact of the Internet on corporate financial reporting on the basis of the issues and concerns elicited through an open-ended questionnaire survey of 17 UK-based experts in the Internet/accounting. These experts were drawn from academics, accounting firms, business companies, regulators, and users of accounting information. The diverse views ex...

The goal of this experimental project was to investigate lay peoples' perceptions of epistemic authority (EA) in the field of finance. EA is defined as the extent to which a source of information is treated as evidence for judgments independently of its objective expertise and based on subjective beliefs. Previous research suggested that EA evaluations are biased and that lay people tend to asc...

The experts considered in this paper are neural networks whose forecasts are combined by another neural network, a gate. For regression problems such an architecture was shown to partly remedy the two main problems in forecasting real world time series: nonstationarity and overfitting. The goal of this paper is to compare the forecasting ability of gated experts (GE) with a that of a single neu...