Innovation in Integrated Informatics Lab, University of Southern California, 3620 S. Vermont Avenue, Kaprielian Hall 224C, Los Angeles, CA 90089-2531, USA
Prof. Dr. Shawn C. Roll
Innovation in Integrated Informatics Lab, University of Southern California, 3620 S. Vermont Avenue, Kaprielian Hall 224C, Los Angeles, CA 90089-2531, USA
Facilities management (FM) encompasses and requires multidisciplinary activities, and thus has extensive information requirements. While some of these needs are addressed by several existing FM information systems, building information modeling (BIM), which is becoming widely adopted by the construction industry, holds undeveloped possibilities for providing and supporting FM practices with its functionalities of visualization, analysis, control, and so on. This paper explores how BIM can be a beneficial platform for supplementing FM practices. An online survey and face-to-face interviews were conducted to assess the current status of BIM implementations in FM, potential applications, and the level of interest in the utilization of BIM. Interactions between BIM and FM are defined by illustrating application areas and data requirements for BIM-enabled FM practices. Highlighting the synergy between the two, this paper can help professionals recognize potential areas in which BIM can be useful in FM practices.
23 November 2020 in Journal of Occupational and Environmental Medicine
Objective: To understand impacts of social, behavioral and physical factors on well-being of office workstation users during COVID-19 work from home (WFH). Methods: A questionnaire was deployed from April 24 to June 11, 2020 and 988 responses were valid. Linear regression, multinomial logistic regression and chi-square tests were used to understand factors associated with overall physical and mental health statuses and number of new physical and mental health issues. Results: Decreased overall physical and mental well-being after WFH were associated with physical exercise, food intake, communication with coworkers, children at home, distractions while working, adjusted work hours, workstation set-up and satisfaction with workspace indoor environmental factors. Conclusion: This study highlights factors that impact workers’ physical and mental health well-being while WFH and provides a foundation for considering how to best support a positive WFH experience.
Integrated project delivery (IPD) seeks to improve project outcomes through a collaborative approach of aligning the incentives and goals of the project team through shared risk and reward, early involvement of all parties, and a multiparty agreement. Although there has been a huge interest in IPD in principle, the current adoption status by the construction industry is unknown. Several professional organizations are supporting the advancement of IPD, and several projects have demonstrated its benefits; however, the amount of projects using IPD remains relatively small. This research is based on the results of a web-based survey that was designed to target a wide range of construction professionals in an effort to shed light on current status of IPD use and its future widespread adoption by the construction industry. The paper attempts to provide hard data concerning the knowledge and experience levels of construction professionals regarding IPD as well as their opinions concerning its benefits and proble...