This study examines the relative performance of Japanese cooperative banks between 1998 and 2009, explicitly modeling non-performing loans as an undesirable output. Three key findings emerge. First, the sector is characterized by increasing returns to scale which supports the ongoing...

The purpose of this paper is to examine website adoption and its resultant effects on credit union performance in Ireland. Credit union specific factors influence adoption as does the socio-economic profile of the population from where the credit union draws its membership. Website adoption...

This study undertakes a modeling based performance assessment of all Irish credit unions between 2002 and 2010, a particularly turbulent period in their history. The analysis explicitly addresses the current challenges faced by credit unions in that the modeling approach used rewards credit...

Research question: In 2010, the governing body of European football, UEFA, approved 'Financial Fair Play' regulations. Designed to encourage financial discipline, promote stability and foster competitive balance, they focus on a financial breakeven constraint. We analyse the impact of such...

This paper examines the impact of Kyoto Protocol target setting regime on environmental efficiency and carbon shadow pricing. We extract shadow price estimates and efficiency scores from a comprehensive dataset of 125 countries in the first Kyoto commitment period (2008-2012) using a stochastic...

We consider the challenge of teaching open science analytics in finance in the computer age. There is a crisis of confidence in science; especially finance. We argue that the unstoppable algorithmic transformation of financial services and the nascent field of financial machine learning provide an...

With the advent of Big Data, managing large-scale portfolios of thousands of securities is one of the most challenging tasks in the asset management industry. This study uses an evolutionary multi objective technique to solve large-scale portfolio optimisation problems with both long-term listed...

Time series anomaly detection plays a critical role in various applications, from finance to industrial monitoring. Effective models need to capture both the inherent characteristics of time series data and the unique patterns associated with anomalies. While traditional forecasting-based and...

Research question: In 2010, the governing body of European football, UEFA, approved “Financial Fair Play” regulations. Designed to encourage financial discipline, promote stability and foster competitive balance, they focus on a financial breakeven constraint. We analyse the impact of such...