In recent years, political parties have adopted Online Delegative Democracy platforms such as LiquidFeedback to organise themselves and their political agendas via a grassroots approach. A common objection against the use of these platforms is the delegation system, where a user can delegate his vote to another user, giving rise to so-called super-voters, i.e. powerful users who receive many de...

Observation shows that while democracy is fragile in poor countries, it is impregnable in developed ones. To explain this pattern, I develop a model in which political parties propose redistributions of incomes, observe the result of an election, and decide whether to comply with the outcome or to launch a struggle for dictatorship. Democracy prevails in developed societies because too much is ...

Statistical Methods for Assessing Agreement between Two Methods of Clinical Measurement. By J. Martin Bland, Douglas G. Altman. Lancet 1986; 1(8476):307-10. Abstract reprinted with permission of Elsevier, copyright 1986. In clinical measurement comparison of a new measurement technique with an established one is often needed to see whether they agree sufficiently for the new to replace the old....

It is almost generally acknowledged that the application of ICTs may represent a strong vehicle for social innovation and progress in the hands of governments, of political representatives and of citizens. So, when the focus is on e-Democracy, which nowadays represents one major strategic approach of ICT applications, it must be interpreted and explored in connection with the more general, trad...

This paper studies the endogenous emergence of political regimes, in particular democracy or oligarchy, in heterogeneous societies in which institutions do not ensure political commitments. Democracy emerges if the ruling coalition that makes political decisions represents the majority of individuals of the population, while oligarchy emerges when the political decisions are made by a minority ...