We present a new protocol to perform non-interactive verifiable secret redistribution (VSR) for secrets distributed with Shamir’s secret sharing scheme. We base our VSR protocol on Desmedt and Jajodia’s redistribution protocol for linear secret sharing schemes, which we specialize for Shamir’s scheme. We extend their redistribution protocol with Feldman’s non-interactive verifiable secret shari...

In this paper we will provide a model using Ada and the Distributed Annex for relocating concurrent objects in a distributed dataaow application. This model will be used to provide passive and active error tolerance as well as the basis for a load balancing superstructure. Care will be taken to demonstrate how errors are trapped and propagated across partitions containing multiple threads of ex...

We report here a summary of our recent research on the effect that the race issue, in the United States, and the immigration issue in European countries, is having on the degree of redistribution and the size of the public sector that is implemented through political competition. We model political competition as taking place on a two dimensional policy space, where the first issue is the tax r...

In this paper one proposes a new simple combination rule, similar to Dempster’s rule, but the normalization is done for each non-empty set with respect to the non-zero sum of its corresponding mass matrix; in the case when all sets are empty the conflict is redistributed to the disjunctive form of them all (which in many cases coincides with the total ignorance). A general formula is proposed t...

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in this paper, using kakwani-son method, price elasticity of poverty is calculated for taxed edible goods in the year 2004. this elasticity shows the total effect of price changes on poverty. the total effect is the sum of redistribution and income effects of price change. in fact, the redistribution effect tells us whether an increase in the price of a commodity hurts the poor more than the ri...

BACKGROUND The clinical significance and pathophysiological mechanisms of reverse redistribution on stress-redistribution thallium-201 myocardial scintigraphy in patients with chronic coronary artery disease are unclear. Recent studies have shown that thallium-201 reinjection is a useful technique for the detection of myocardial viability in chronic coronary artery disease. In this investigatio...

OBJECTIVE To propose a method of redistributing ill-defined causes of death (IDCD) based on the investigation of such causes. METHODS In 2010, an evaluation of the results of investigating the causes of death classified as IDCD in accordance with chapter 18 of the International Classification of Diseases (ICD-10) by the Mortality Information System was performed. The redistribution coefficients...

This paper analyses the effects of the recent Economic Crisis on individual preferences for redistribution in 23 European countries. After implementing a decomposition of the variation in these preferences, it is showed that the crisis was highly significant in increasing support for redistribution. It is found that more unemployment and, in particular, youth unemployment has considerably raise...

Some people have a concern for a fair distribution of incomes while others do not. Does such a concern matter for majority voting on redistribution? Fairness preferences are relevant for redistribution outcomes only if fair-minded voters are pivotal. Pivotality, in turn, depends on the structure of income classes. We experimentally study voting on redistribution between two income classes and s...