This paper investigates the determinants of vertical integration using data from the UK manufacturing sector. We find that the relationship between a downstream (producer) industry and an upstream (supplier) industry us more likely to be vertically integrated when the producing industry is more...

The paper analyses the impact of the relatively belated move to professionalism in Rugby Union. We use data on match attendance for 3,667 fixtures in European club Rugby over 15 seasons to estimate the effect of competitive balance on attendance. We find that (short- and medium-term) competitive...

The economic literature on professional sports leagues suggests supporters' utility depends on uncertainty of outcome (competitive balance) and the quality of play. Unlike soccer, where the Champions League is dominated by teams from larger countries, our analysis indicates that the ERC exhibits...

We explore the nature of Business Groups, that is network-like forms of hierarchical organization between legally autonomous firms spanning both within and across national borders. Exploiting a unique dataset of 270,474 headquarters controlling more than 1,500,000 (domestic and foreign)...

This paper investigates to what extent the usage of information and communication technology (ICT) fosters innovation activities by facilitating more flexible organisational structures in firms. We distinguish between functional flexibility (the ability of workers to co-operate and take...

The evaluation of consulting services is a widely, but controversially discussed issue. While there is obviously an increasing need for appropriate evaluation, there are critics questioning the applicability of evaluation methods as well as the motivation to assess. We provide a framework that...

This paper investigates the relationship between the use of temporary agency work and the user firm's productivity. We hypothesise that modest use enhances numerical flexibility and thus productivity, while excessive use mirrors lowproductivity strategies utilising less social and human capital...

This paper shows the strategic aspects of international outsourcing in an oligopolistic market, if outsourcing is attractive because of fixed cost savings. We show that outsourcing decisions are strategic substitutes. Furthermore, we demonstrate that due to decreasing individual output,...

This paper shows the strategic aspects of international outsourcing in a duopolistic market. Due to different costs of integrated production and outsourcing, the choice of a firm influences the strategy of the competitor via the output price. Therefore, the resulting market constellation depends...

This chapter analyzes the effect of intangible investment on firm efficiency with an emphasis on its software component. Stochastic production frontier approach is used to simultaneously estimate the production function and the determinants of technical efficiency in the software intensive...