The objective of this research is to reduce confusion in chat conversation, which is the main
problem regarding the use of chat tools for holding online course debates. This problem is …

Much interaction design research has been devoted to collaborative systems, resulting in
diverse design methodologies. Despite these efforts, we still lack a widely adopted …

Collaborative Systems go beyond user-system interaction, allowing users to cooperate,
coordinate and communicate with each other through the system. This kind of system has …

Abstract Through Online Social Networks, like Research Gate, Stack Exchange or
Facebook, it's easy to find a partner for cooperation, because Social Networks have the …

This paper presents Manas, a Semiotic Engineering epistemic tool for the design of
collaborative systems (CoSys) whose aim is to expand the designers' knowledge and …

RESUMO A colaboração é inerente aos processos da vida, apoiando as interações
realizadas entre seres vivos. Muitas teorias estudam, de forma isolada, os efeitos e causas …

In this paper, we propose a software architecture based on Web services and Software
agents for groupware tailorability. Through our literature study, we realize that the property of …

Small-medium enterprises (SMEs) gain their strengths from flexible market orientation, agile
value chains and cluster-based innovation capacity. The changing global business …

This paper presents MArq-G*, a semiotic engineering epistemic tool for the design of multi-
user applications that leverages the designers' knowledge about the influence such …

Actualmente, el desarrollo y mantenimiento de groupware resulta ser muy complejo, ya que
implica aspectos multidisciplinarios en su construcción. Por lo general, el desarrollador …