An important question about social norms is whether they are created to increase welfare; I address it by examining the characteristics of tipped and non-tipped occupations. Tipping prevalence is negatively correlated with worker’s income and consumer’s monitoring ability and positively with...

The terms of reference for this public inquiry into the Disability Discrimination Act 1992 asked the Commission to look at how effective the Act had been been in achieving its objectives, and to assess the costs and benefits of the Act. In its final assessment, the Commission identified ways in...

An important literature has pointed out the coordination problems faced by the agents, in particular the financial one when they have to manage risk and their portfolio. If we follow Kaldor and its definition of speculation, then we could point out that in this case agents are short term...

In most countries, banks’ equity holdings in firms that borrow from then are rather small. In light of the theoretical literature, this is somewhat surprising. For example, according to agency cost models, allowing banks to hold equity would seem to alleviate firms’ asset substitution moral...

Given that Information Technology (IT) security has emerged as an important issue in the last few years, the subject of security information sharing among firms, as a tool to minimize security breaches, has gained the interest of practitioners and academics. To promote the disclosure and sharing...

Some economists believe that social norms are created to improve welfare where the market fails. I show that tipping is such a norm, using a model in which a waiter chooses service quality and then a customer chooses the tip. The customer’s utility depends on the social norm about tipping and...

Tax base mobility in a globalised economy implies that tax policy influences savings, domestic investments and inter-jurisdictional capital mobility. Assuming the existence of spatial and temporal interdependence, using: a data set of EU countries, after the capital market liberalisation, and a...

The paper analyses fiscal competition for mobile capital between identical regions in a transition country. A framework similar to Keen- Marchand (1997) is used to analyse welfare effects of regional competition. It is shown that in very early transition when the share of the old sector is...

This paper presents a model of the New Economic Geography which integrates commuting costs and land rent and displays a dispersion - agglomeration configuration when regional and/or international trade are liberalised. Two main results are found, the first one is that dispersion Pareto dominates...

This paper considers a dynamic model of Tiebout-like migration between communities that utilize distinct allocation procedures for public goods. At issue is whether voluntary or compulsory procedures are more likely to prevail over time. We model infinitely lived individuals who make repeated,...