The concept of the empowered consumer cannot be considered as a field of exact scientific research yet. Nevertheless, it has become part of scholars’ interest and gains more and more importance in the research of organisational relationships with customers. It is suggested that two influencing...

In this paper we present a small estimated multicountry model of eight EU member states (Belgium, Denmark, France, Germany, Ireland, Italy, the Netherlands and the UK), the USA and Japan, in which international linkages are directly modelled. Our starting point is a modified version of the...

This article reviews recently proposed likelihood ratio tests of goodness-of-fit and independence of interval forecasts. It recasts them in the framework of Pearson chi-squared statistics, and considers their extension to density forecasts. The use of the familiar framework of contingency tables...

The main objective of this paper is to propose a feasible, model free estimator of the predictive density of integrated volatility. In this sense, we extend recent papers by Andersen et a]. [Andersen, T.G., Bollerslev,T., Diebold, FX, Labys, P., 2003. Modelling and forecasting realized...

For businesses planning interactions online, particularly using Web services, managing risks and accommodating each other's varying business-level security requirements is a complex but critical issue during development. Literature suggests numerous reasons that prohibit the simplistic adoption,...

This paper describes a theory of rational emulation and deviance. It assumes that individuals care about relative position (or 'status'), and constructs a model of decisionmaking in social and economic settings. The analysis shows why individuals who want to be different from others will,...

This article provides a first analysis of the forecasts of inflation and GDP growth obtained from the Bank of England's Survey of External Forecasters, considering both the survey average forecasts published in the quarterly Inflation Report, and the individual survey responses, recently made...

We develop a model of a small open economy with optimizing, infinitely lived agents. They have monopoly power over the price of their labour, and wage setting is staggered. We consider the effects of an unanticipated increase in the money supply. In all cases, the exchange rate depreciates...

This paper reexamines the validity of the expectation hypothesis (EH) of the term structure of US repo rates ranging in maturity from overnight to 3 months. We extend the work of Longstaff [2000b. The term Structure of very short term rates: new evidence for the expectations hypothesis. journal...

The study of intra-firm diffusion has largely been neglected and the limited extant literature overwhelmingly relies upon uncertainty reduction via information spreading or epidemic learning as the main driver. In this paper, an alternative approach is taken whereby the intra-firm diffusion of...