in this article despite of emphasis on the role of political cultural and religious factors to making political behavior and decision of society we try to explaining the relation between social and economical dissatisfaction and voting to political factions in iran.(in this article our concern is about voting to second khordad faction under the leadership of khatamy). in this theory we want to ...

The concept of distance rationalizability of social choice rules has been explored in recent years by several authors. We deal here with several foundational questions, and unify, correct, and generalize previous work. For example, we study a new question involving uniqueness of representation in the distance rationalizability framework, and present a counterexample. For rules satisfying variou...

    World Health Organization (WHO) data show higher vulnerable rates of COVID-19 among older adults especially in those with underlying diseases. WHO recommended particularly limitations of social communications for older adults so that control virus transmission among these vulnerable populations. Recommended restrictions included social distancing and stay at home (1). Social distancing is a...

There have been calls from several sources recently for a renewal of class analysis that would encompass social and cultural, as well as economic elements. This paper explores a tradition in stratification that is founded on this idea: relational or social distance approaches to mapping hierarchy and inequality which theorize stratification as a social space. The idea of 'social space' is not t...

Social distance games have been extensively studied as a coalition formation model where the utilities of agents in each were captured using utility function u that took into account distances given social network. In this paper, we consider non-normalized score-based definition u_v depends on generic scoring vector v, which may be customized to match specifics individual application scenario. ...