After decades of civil war,Yemen is in a desperate situation,and the construction industry has been suffering from low productivity and poor performance.In order to improve the productivity for the Yemeni construction...After decades of civil war,Yemen is in a desperate situation,and the construction industry has been suffering from low productivity and poor performance.In order to improve the productivity for the Yemeni construction industry,Construction enterprises must adopt the best and new technologies,new management concepts and philosophies such as Total Quality Management(TQM)and concurrent engineering(CE)owing to achieve improvements in the process of product development.To ensure the successful implementation of CE in the Yemeni construction industry,it is necessary to assess the readiness of those companies to implement CE.In this paper,the BEACON model is used to assess the readiness of the Yemeni companies to implement the concept of CE,that assist in overcoming the construction industry's poor productivity and performance.A study assessing CE implementation readiness will help to promote successful CE implementation in the construction industry and enhance the efficiency of construction companies.The results show that most of the construction companies in the Yemen are not ready to implement CE.The main reason is that the enterprises rely heavily on traditional management methods,and need to improve the organization and management technology.The research results can provide theoretical support for construction companies,especially Yemen companies,to establish basis in implementing an appropriate CE approach for improving performance,and also help international construction companies entering the Yemen construction market to cooperate and implement CE.展开更多
“Exit barrier” means the obstacle keeping enterprises from competing even though their profits may be negative. This paper presents quantitative research on the exit barrier’s effect on the Chinese construction ind...“Exit barrier” means the obstacle keeping enterprises from competing even though their profits may be negative. This paper presents quantitative research on the exit barrier’s effect on the Chinese construction industry using questionnaire investigation. The exit barrier was classified into six categories, and then the categories were ranked and analyzed according to the respondents from the state-owned enterprises (SOEs) and non state-owned enterprises (NSOEs), respectively. The main obstacles related to the exit barrier in SOEs and NSOEs were revealed. Finally, suggestions were provided to diminish the exit barrier effect on the construction industry.展开更多
基金This paper was part of a research work sponsored by the National Thirteenth-Five-year Research Program of China(Project No.:2018YFC0705901)The authors would like to thank the anonymous reviewersfor their valuable comments and suggestions to improvethe quality of the paper. They also gratefully acknowledgethe Public Works Office in Yemen for facilitating duringthe data collection stage.
文摘After decades of civil war,Yemen is in a desperate situation,and the construction industry has been suffering from low productivity and poor performance.In order to improve the productivity for the Yemeni construction industry,Construction enterprises must adopt the best and new technologies,new management concepts and philosophies such as Total Quality Management(TQM)and concurrent engineering(CE)owing to achieve improvements in the process of product development.To ensure the successful implementation of CE in the Yemeni construction industry,it is necessary to assess the readiness of those companies to implement CE.In this paper,the BEACON model is used to assess the readiness of the Yemeni companies to implement the concept of CE,that assist in overcoming the construction industry's poor productivity and performance.A study assessing CE implementation readiness will help to promote successful CE implementation in the construction industry and enhance the efficiency of construction companies.The results show that most of the construction companies in the Yemen are not ready to implement CE.The main reason is that the enterprises rely heavily on traditional management methods,and need to improve the organization and management technology.The research results can provide theoretical support for construction companies,especially Yemen companies,to establish basis in implementing an appropriate CE approach for improving performance,and also help international construction companies entering the Yemen construction market to cooperate and implement CE.
文摘“Exit barrier” means the obstacle keeping enterprises from competing even though their profits may be negative. This paper presents quantitative research on the exit barrier’s effect on the Chinese construction industry using questionnaire investigation. The exit barrier was classified into six categories, and then the categories were ranked and analyzed according to the respondents from the state-owned enterprises (SOEs) and non state-owned enterprises (NSOEs), respectively. The main obstacles related to the exit barrier in SOEs and NSOEs were revealed. Finally, suggestions were provided to diminish the exit barrier effect on the construction industry.
