This paper presents a framework for analyzing and summarizing collaborative activities in a highly dynamic, context-rich social network. In everyday work, collaboration is essential, and people need to be aware of the activities of their peers to find opportunities for collaboration. Understanding activities of one’s peers become particularly difficult when people collaborate across time, locat...

The structure and organization of a learning environment has implications for how students organize their collaborative interactions and learning activities. Investigating how students understand and utilize the collaborative conditions in a learning environment is thus a key issue to obtain insight into how to improve the design of such environments. In this paper we identify how collaborative...

In order to more effectively study the resource optimization problem of complex manufacturing collaborative logistics network, the study combines the features of complex manufacturing, has a system analysis for complex manufacturing collaborative logistics network and expect to have a better understand about its internal composition. Therefore, under the guidance of Synergetic and dissipative s...

This work explores a novel approach to the analysis and ported cooperative work. For instance, this challenge is modeling of computer supported collaborative writing. highlighted by the situated actions paradigm, which emThe aim of this dynamic modeling approach is to capture phasizes the contingent nature of the organization and the structure of user behavior as they interact with a evolution ...

Effects of GSS on Meaningful Learning by Ron Chi-Wai Kwok and Mohamed Khalifa investigates the contributions GSS has on collaborative learning. The level of understanding is assessed by the Structure of the Observed Learning Outcome (SOLO) taxonomy. The results of the empirical study indicate that GSS supported collaborative learning leads to a significantly higher level of understanding than c...

This paper describes research work on collaborative process modeling and model-based computer support. It shows how collective issue resolutions can be modeled in the context of collaborative processes, and how other collaboration structures, such as negotiation and negotiated contracts, derive from that primitive structure. These ideas are illustrated through CPCE, which is a generic process-c...

this study investigated the effectiveness of individual and collaborative outputbasedfocus-on-form instructional tasks on the acquisition of english inversionstructures by efl learners. moreover, it explored the developmental trend oflearners’ inversion acquisition. to this end, 60 homogeneous efl learners wereassigned to individual and collaborative output groups. they were exposed to textsenc...

Abstract The present study attempted to investigate the impact of cooperation versus collaboration on college students` reading ability. To fulfill the purpose of the study, 90 participants were chosen from among 140 by means of administering the Nelson Proficiency Test. They were divided into three groups: cooperative group, collaborative group, and control group. A fifty-item multiple-choice ...