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您的检索式：作者名="David A.S. Chew"
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| 1 | 施工现场安全危险源实时监控与安全风险预测方法研究显示文摘对国内外建筑业施工现场安全风险的研究进行了文献综述,针对目前研究的不足之处,提出了施工现场安全危险源实时监控和安全风险实时预测的示意性模型,并详细解释了该模型的含义和方法。研究将提供一种基于前馈信号的施工现场安全危险源实时监控和安全风险实时预测的方法;并通过将现有研究的视角引入到施工现场关键安全危险源的前馈信号上,为进一步的研究打下良好的理论基础。 | 吴伟巍 Patrick T.I. LAM 李启明 Michael C.H. YAM David A.S. CHEW | 2010 | 中国工程科学2010，12，3： | 9 |
| 2 | Analysis of top Chinese contractors' developmental tracks and evaluation of their strategic selection of international construction markets显示文摘The past decade has witnessed a rapid development of the international construction market. This research aims to investigate top Chinese contractors' developmental tracks and evaluate their strategic selection of international construction markets over the period from 2001 to 2006,based on the modified Boston Consulting Group Matrix (BCG). Results from 2001 to 2005 indicate that Asia and Africa,which were 'question marks' markets for top Chinese contractors (abbreviated as TCCs),have the most potential to become 'stars' markets; other question marks markets such as the Middle East and Europe are found not to be of potential; 'dogs' markets such as the U.S.,Canada and Latin America should be relinquished progressively unless there is renewed growth opportunity over the next two years. Compared to developmental tracks of top contractors from some advanced countries,TCCs' investment and development strategy in Africa seems to be sustainable and intensive; TCCs' exit strategy for the Middle East appears determined and swift,while their strategy in Asia seems to be lacking in persistence. Furthermore,the data of 2006 indicates that TCCs improve their performance in Asia and Africa,and Africa has become a 'stars' market for TCCs.This research sheds important lights and insights into the prevailing process of internationalization of TCCs and provides a strategic direction for their selection of international construction market. What is more,this research is also valuable to other Chinese contractors who are seeking the opportunity to enter the international construction markets. | Wu Weiwei David A.S. Chew Li Qiming Zhong Yuan | 2008 | Engineering Sciences2008，6，4： | 0 |
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