Workspace Visibility Graph Analysis (VGA) for Concentration Privacy and Group Relations in the Open-Plan Office Environment Hong, Yeon-Koo; Yoo, Uoo-Sang;
The present study explored the applicability of Visibility Graph Analysis (VGA) techniques to workplace design research. Six types of VGA measures in Depthmap encompassing visual connectivity, three types of visual integration, mean depth, and visual entropy were employed for the analysis of individual privacy for task concentration and group relationship behavior in the open-plan office environment. Data comprised 136 workers in 6 open-plan offices filled with low-paneled (1.2-1.5m) cubicle workspaces. For the statistical analysis, Spearman`s rho correlations and t-tests were applied for the spatial and behavioral measures. The results showed that workspace VGA measures have a potential to be useful information to account for workers` concentration privacy and, limitedly, also informal relationships with team members. Visual entropy values especially offer reliable information to predict various aspects of office workers` privacy behavior while visual integration can be used to account for the workers` sense of trust in group relations. The study also discussed the limitation of VGA applications to the workplace context.
Bafna, Sonit (2005) The impact of furniture systems. Implications, 4(12), 5.
Brill, M., Weideman, S., and BOSTI Associates (2001) Disproving widespread myths about workplace design. NY: Kimbell International.
CABE (2005) The impact of office design on business performance. London.
Chang, A. and Bordia, P. (2001) A Multidimensional Approach to the Group Cohesion-Group Performance Relationship. Small Group Research, 32, 379.
Herman Miller (2008) The private-to-open spectrum.
Janz, B. D., Colquitt, J. A. and Noe, R. A. (1997) Knowledge worker team effectiveness: The role of autonomy, interdependence, team development, and contextual support variables. Personnel Psychology, 50, 877-904.
Kupritz, V. (2000) Privacy management at work: A conceptual model. Journal of Architectural and Planning Research, 17, 47-63.
McCoy, J. (2002) Work environments. In R. Bechtel & R. Churchman (Eds.), Handbook of Environmental Psychology. New York: Johan Wiley & Sons, Inc.
Peponis, J., Bafna, S., Bajaj, R., Bromberg, J., Congdon, C., Rashid, M., et al. (2007) Designing Space to Support Knowledge Work. Environment and Behavior, 39(6), 815-840.
Rashid, M., Wineman, J. and Zimning, C. (2009) Space, behavior, and environmental perception in open-plan offices: a prospective study. Environment and Planning B: Planning and Design, 39, 432-449.
Sonit, B. (2003) Space Syntax: A Brief Introduction to Its Logic and Analytical Techniques. Environment and Behavior, 35, 17-29.
Steen, J., Blombergsson, M. and Wiklander, J. (2005) Useful buildings for office activities. Facilities, 23, 176-186.
Penn, A., Desyllas, J. and Vaughan, L. (1999) The space of innovation: Interaction and communication in the work environment. Environment and Planning B., 26, 193-218.
Rashid, M. and Zimring, C. (2003) Organizational constructs and the structure of space: A comparative study of office layouts. 4th International Space Syntax Symposium, Georgia Institute of Technology, USA.
Sundstrom, E., Burt, R. and Kamp, D. (1980) Privacy at work: Architectural correlates of job satisfaction and job performance. Academy of Management Journal, 23, 101.
Sundstrom, E. (1986) Work Places: The Psychology of the Physical Environment in Offices and Factories. Cambridge University Press.
Teklenburg, J. , Timmermans, H . and van Wagenberg, A. (1993) Space syntax: Standardised integration measures and some simulations. Environment and Planning B: Planning and Design, 20(3) 347-357.
Turner, A. (2004) Depthmap 4: A Researcher's Handbook", Bartlett School of Graduate Studies, UCL, London
Turner, A. (2001) Depthmap: A Program to Perform Visibility Graph Analysis. 3rd International Symposium on Space Syntax, Georgia Institute of Technology.
Yoo, U. S. (2005) A Conceptual Framework for Comprehending the Underlying Spatial and Organizational Properties in Research Laboratories, Architectural Research, 7(2) 33-45