Developing a knowledge map for construction scheduling using a novel approach

A knowledge map is a vital tool for better knowledge management and learning. While application of knowledge maps in the construction domain remains in the initial stages of development, the construction industry is experience-oriented and therefore suited to knowledge maps. This study presents a novel approach for developing a knowledge map for construction scheduling. According to framework-based classification, this study utilizes a science-specific search engine to search for literature on construction scheduling knowledge. Search results are then used to develop a file cabinet knowledge map consisting of a contour map, and several trend and density charts. This map representation compensates for the lack of various meanings in a single knowledge map. For novices interested in learning construction scheduling knowledge, results of this study provide constructive information to know the key issues and research trends in the construction domain. In summary, this study presents a suitable procedure for extracting knowledge from public knowledge sources for development of a knowledge map. The proposed approach can be used for rapid generation of knowledge maps.