共 9 条
- [1] Bilal S., Thomas H.R., A comparative analysis of labor productivity of masons in seven countries, PTI Report No. 9036,, (1990)
- [2] Sanders S.R., Thomas H.R., Masonry conversion factors, Masonry Soc. J, 9, 1, pp. 95-104, (1990)
- [3] Sanders S.R., Thomas H.R., Factors affecting masonry-labor productivity, J. Constr. Engrg. and Mgmt, 117, 4, pp. 626-644, (1991)
- [4] Sanders S.R., Thomas H.R., Smith G.R., An analysis of factors affecting labor productivity in masonry construction, PTI Report No. 9003,, (1989)
- [5] Thomas H.R., Yiakoumis I., Factor model of construction productivity, J. Constr. Engrg. and Mgmt, 113, 4, pp. 623-639, (1987)
- [6] Thomas H.R., Sanders S.R., Horner R., Procedures Manual for Collecting Productivity and Related Data of Labor-Intensive Activities on Commercial Construction Sites, Revision 3, (1989)
- [7] Thomas H.R., Smith G.R., Sanders S.R., Mannering F.L., An exploratory study of productivity forecasting using the factor model for masonry, PTI Report No. 9005, (1989)
- [8] Thomas H.R., Maloney W.F., Smith G.R., Sanders S.R., Horner R., Handa V.K., Productivity models for construction, J. Constr. Engrg. and Mgmt, 116, 4, pp. 705-726, (1990)
- [9] Thomas H.R., Labor productivity and work sampling: The bottom line, J. Constr. Engrg. and Mgmt, 117, 3, pp. 423-444, (1991)