This working paper presents a series of preliminary results of an investigation into the spatial distribution of migrant populations across England and Wales and within London's Extended Metropolitan Region.

Conservation areas (CAs) are among the most restrictive English planning policies. Designation implies a significant limitation of owners’ control over the shape and appearance of their properties. The policy, however, can also be argued to solve a sort of ‘prisoners’ dilemma’, in which...

This paper presents the results of an experiment on mutual versus common knowledge of advice in a two-player weak-link game with random matching. Our experimental subjects play in pairs for thirteen rounds. After a brief learning phase common to all treatments, we vary the knowledge levels...

This paper investigates how corruption affects firrm behavior. Firms can engage in two types of corruption when seeking a public service: cost-reducing "collusive" corruption and cost increasing "coercive" corruption. Using an original and unusually rich dataset on bribe payments at ports...

Evidence suggests that a regular and reliable transfer of cash to households with orphaned and vulnerable children has a strong and positive effect on child outcomes. However, conditional cash transfers are considered by some as particularly intrusive and the question on whether or not to apply...

The goal of the present paper is to investigate not only the dynamics of the Greek public debt, but also what are the appropriate measures required for achieving fiscal consolidation. The empirical estimation is carried out using a macroeconomic dataset spanning the period 1980-2008 and both the...

This article deals with the topic of ethics in large-scale online studies on social network sides. ‘Big data’ and large-scale online field studies are a relatively new phenomenon and clear ethical guidelines for social science research are still lacking. In this paper I focus on the ethical...

The need to calibrate increasingly complex statistical models requires a persistent effort for further advances on available, computationally intensive Monte-Carlo methods. We study here an advanced version of familiar Markov-chain Monte-Carlo (MCMC) algorithms that sample from target...

Gutenberg's printing press was the great revolution in Renaissance information technology. This paper presents new evidence on media markets, knowledge transmission, and city growth across Europe 1450-1600. The paper construct- s comprehensive firm-level panel data on the number and subjects of...

Recent work in psychology and economics has investigated ways in which individuals experience their lives. This literature includes influences on individuals’ momentary happiness. We contribute to this literature using a new data source, Mappiness (www.mappiness.org.uk), which permits...