1、字数：英文 3451 单词， 18975 字符；中文 6100 汉字 出处： Ferrada X, Nez D, Neyem A, et al. A lessons-learned system for construction project management: a preliminary applicationJ. Procedia-Social and Behavioral Sciences, 2016, 226: 302-309. 外文文献 A lessons-learned system for construction project manageme
2、nt: a preliminary application Abstract Construction companies are project-based organizations, since much of their knowledge is generated on site, from projects they carry out. In fact, projects are an important source of expert know-how and organizational knowledge, but lessons-learned from t
3、hem are not systematically incorporated into subsequent projects, evidencing a lack of knowledge management and learning culture in local construction companies. This article describes a research effort that addressed this situation and developed a lessons-learned system to help construction compani
4、es to overcome these limitations. A multiple case-study methodology was applied to understand the knowledge and learning realities and needs of three Chilean construction companies. Based on these results, a mobile cloud-shared workspace to support knowledge management was developed. Results show th
5、at major concerns of users are associated with how the system acknowledges the particularities o f construction projects and how it will be incorporated into daily activities. Main conclusions indicate that (1) companies acknowledge the need to develop a culture of innovation within the organization
6、, (2) users consider the system as a tool that could really contribute to improve the construction project management process, and (3) the system needs improvements regarding database search and the Internet support before being fully implemented in the company as a project management tool. Keywords: construction industry; group decision support; mobile shared workspaces; cloud workspaces; loosely-coupled mobile work; design guidelines 1.Introduction The construction industry is a knowledge-based indu
