We consider a preferential cluster growth in a one-dimensional stochastic model describing the dynamics of a binary chain with long-range memory. The model is driven by data corresponding to emotional patterns observed during online communities' discussions. The system undergoes a dynamical phase transition. For low values of the preference exponent, both states are observed during the string e...

This paper aimed at manifesting the role of significant attributes of conversation analysis in social interviews from a functional perspective. In this paper the concern would be on how these attributes of conversation analysis acted as important elements in analyzing the interviews. In particular, the author discussed some samples of B.B.C learning English interviews which considered some conv...

The article describes the methodological features of conversation analysis (CA) and a special understanding sociology which is embedded in its program reflected categories observational science, radical empiricism, micro-interactions “talk-in-interaction”. interpretation concept social order incorporated presented. “Turn-taking” “one speaker at time” principle are discussed. They shown to be cr...

Pedagogical strategies increasing rely on technology as a way to address challenges facing the contemporary higher education classroom. This study investigated the use of a tool designed with the specific purpose of student engagement in a large classroom. The tool allows students to post to a community based discussion in a manner similar to a Twitter feed. Despite engaging in a community dial...

Electronic meeting control has been the focus of many research efforts; however, extensively adopted standards are still unavailable. In this paper, we present a generic model for electronic meeting control. Our model is based on the formal meeting protocol commonly known as the parliamentary procedure or Robert’s Rules of Order (RRO). Capturing the essential features of traditional RRO, we sug...

this study investigated the comparative effect of teaching idiomatic expressions through practicing them in conversation and paragraph writing on intermediate efl learners’ idiom learning. the participants were sorted out of a population of 134 intermediate students in zabansara language school in khorramabad based on their scores on a preliminary english test (pet) and an idiom test piloted in...