Blogs are probably most associated with the high profile postings of a few highly popular bloggers who debate or comment on major news stories, but for each ‘A-lister’ there are numerous faceless bloggers who write about their own daily lives and/or interests. Hence it is interesting to investigate the extent to which an event with extensive media coverage, such as the London attacks, is reflec...

This paper demonstrates that genetic programming can be used to automatically create the design for both the topology and parameter values (tuning) for a common parameterized controller for all the plants in two families of plants that are representative of typical industrial processes. The genetically evolved controller is "general" in the sense that it contains free variables representing the...

We make a formal sociologic study of the concept of free will. By using the language of mathematics and logic, we define what we call everlasting societies. Everlasting societies never age: persons never age, and the goods of the society are indestructible. The infinite history of an everlasting society unfolds by following deterministic and probabilistic laws that do their best to satisfy the ...

In ordinary rst order logic, a valid inference in a language L is one in which the conclusion is true in every model of the language in which the premises are true. To accommodate inductive/uncertain/probabilistic/nonmonotonic inference, we weaken that demand to the demand that the conclusion be true in a large proportion of the models in which the relevant premises are true. More generally, we...

When it comes to environmental quality preferences, it is popularly believed that Democrats (and more generally, liberals) are “green” while Republicans” (conservatives) are “brown”. Does empirical evidence support this popular belief? We test the hypothesis that regional political identification leads to differences in concentration outcomes for several measures of California air pollution ind...

Abstract Tax is a financial charge imposed on individuals by state in different forms like direct tax paid directly by individuals, indirect tax collected by intermediaries and deposited to Government like sales tax. Taxation plays an important role in the process of revenue generation and to run various activities in an economy. The study empirically demonstrates various factors involved in di...

This study used regional telephone survey data collected after the 1996 U.S. presidential election to examine how two possibly important affective variables—public mood and political cynicism—predict actual as compared with self-reported voting. Public mood, a construct introduced by Rahn, Kroeger, and Kite (1996) to suggest how affective processes may play a role in political behavior, is show...

The present study is, in particular, an attempt to test the relationship between tax level and political stability by using some economic control variables see among government effectiveness, corruption, GDP. For purpose, we used GMM (1991) system (1998), a country-level panel data from 112 countries for period 1997 2010. main results show that is not key policy, under of regime durability taxe...