在国际工程中如何管理分包商

根据多年的工作经验,结合国际工程项目的特点,就国际工程中如何管理分包商提出了看法,分别从合同管理、施工控制、物资管理、索赔及结算等方面作了论述,从而确保工程的顺利进行。     

Stakeholder management in construction: An empirical study to address research gaps in previous studies

This paper concentrates on identifying gaps in the scope of previous studies on stakeholder management, and starting to address those gaps by conducting an empirical study. To complete these research objectives, literature review, interviews, questionnaire survey, and a case study were used in this study. Four gaps regarding critical success factors, stakeholder management process, methods for stakeholder management and stakeholder relationship management were identified. Based on an empirical study, a framework for effective stakeholder management is proposed, and the application of a Social Network Analysis technique, as a means of determining the influence of stakeholders on decision making, is illustrated and validated by a case study. These findings can serve as initial references towards a more systematic approach for stakeholder management. Since the empirical study was conducted only in Hong Kong and Australia, further studies should be conducted in other regions to validate and compare with the finding in this paper.     

Critical success factors for PPP/PFI projects in the UK construction industry

Public–private partnerships (PPPs) are increasingly used in the United Kingdom's public facilities and services provision through the Private Finance Initiative (PFI). Despite some casualties, PPP/PFI projects have been undertaken successfully, but the reasons for success are not entirely clear. Questionnaire survey research examined the relative importance of 18 potential critical success factors (CSF) for PPP/PFI construction projects in the UK. The results show that the three most important factors are: ‘a strong and good private consortium’, ‘appropriate risk allocation’ and ‘available financial market’. Factor analysis revealed that appropriate factor groupings for the 18 CSFs are: effective procurement, project implementability, government guarantee, favourable economic conditions and available financial market. These findings should influence policy development towards PPPs and the manner in which partners go about the development of PFI projects.     

Identifying the critical success factors for relationship management in PPP projects

The longer the contract period, the higher the chance that major changes will arise. Thus a greater reliance on the established relationships is needed to maintain the contractual bond in PPP project. Relationship management (RM) can therefore be expected to be even more valuable in the PPP context. This paper aims to investigate current perceptions and experiences of RM in PPP projects and more importantly, to identify the CSFs for RM in PPP projects. By means of an empirical questionnaire survey geared towards PPP practitioners with direct hands-on experience, the opinions were solicited, analyzed and compared in relation to potential PPP RM success factors. The survey findings indicate that industry practitioners currently lack a general understanding of concepts and applications of RM, given that it is relatively new in PPP. However, they do think that RM is very important to improve the present performance of PPPs. Future PPP business opportunities can also be increased by effective RM. The top four CSFs for RM are found to be commitment of senior executives, defining the objectives, integration of the different divisions and a multidisciplinary team. However, the relative importance presently assigned for each of the above factors is insufficient, and commitment from senior management is perceived as the most difficult factor to improve.     

An evaluation of partnership development in the construction industry

Improving the effectiveness of projects, particularly in construction, is of interest and concern to practitioners and academics alike. To this end, the use of partnering, now commonplace in a variety of industry sectors has been encouraged in the UK construction industry. However, in many respects project environments represent the antithesis of current thinking in partnership development and an unusual and difficult application, particularly at the lower levels in the supply chain. This paper, therefore, is concerned with evaluating the progress the UK construction industry has made in its adoption of partnering, how it is likely to develop in the future and what the implications might be for the industry’s suppliers. The partnering experiences of Main Contractors with Main Subcontractors for structural steel products are examined and a conceptual framework of the success factors presented and discussed. Critically, clients and not suppliers were found to be major barriers to the industry’s adoption of partnering.     

Critical success factors for enterprise risk management in Chinese construction companies

Construction businesses are risky ventures and enterprise risk management (ERM) has been advocated in construction companies. To ensure ERM success and the subsequent benefits, it is necessary to understand the key activities of ERM. The objectives are to identify the critical success factors (CSFs) for ERM and analyse the interrelationships among these CSFs in Chinese construction companies (CCCs). To achieve this objective, 16 CSFs were identified through a comprehensive literature review and 89 completed survey questionnaires were received. The results of the analysis show that the three most important CSFs are ‘commitment of the board and senior management’, ‘risk identification, analysis and response’ and ‘objective setting’. Additionally, the three underlying CSF groupings are (1) execution and integration; (2) communication and understanding; and (3) commitment and involvement of top management. The commitment and involvement of top management positively contributed to the communication and understanding as well as the execution and integration of ERM, while the communication and understanding facilitated the execution and integration of ERM. The proposed framework indicating the key ERM practices and the inter-grouping relationships provides an in-depth understanding of ERM in CCCs, compared with the existing not so relevant ERM frameworks in various other industries.     

The impact of contractors’ attributes on construction project success: A post construction evaluation

The success of construction projects is a fundamental issue for most governments, users and communities. In the literature that deals with construction project success and causes of time and cost overruns in the construction industry, there is some literature that highlights the role of the contractors in project success. While most studies rank contractors’ success attribute from tendering, prequalification, and a long term historical perception perspective, this paper aims to study the impact of contractors’ attributes on project success from a post construction evaluation perspective to identify what critical success factors (CSFs) that greatly impact the success of project. In an attempt to understand and investigate this impact, a questionnaire survey is used to establish construction professionals’ perception of CSFs of contractors that greatly impact on the success of construction projects. Factor analysis reveals nine underlying clusters namely :(i) safety and quality; (ii) past performance; (iii) environment; (iv) management and technical aspects; (v) resource; (vi) organisation; (vii) experience; (viii) size/type of pervious projects; and (ix) finance. Logistic regression techniques were used to develop models that predict the probability of project success. Factors such as turnover history, quality policy, adequacy of labour and plant resources, waste disposal, size of past projects completed, and company image are the most significant factors affecting projects success. Assuming that project success is repeatable, these findings provide clear understanding of contractors’ performance and could potentially enhance existing knowledge of construction project success.     

Critical success factors for urban regeneration projects in Korea

Urban regeneration projects aim to foster the well-being of a city by bringing lasting improvements in the social, economic, physical, and environmental aspects of an urban area. Urban regeneration projects have a higher possibility of uncertainty and complexity than other construction projects. Therefore, the purpose of this research is to identify the critical success factors (CSFs) of such projects and to prioritize CSFs in each project phase so that project promoters and managers can appropriately focus their efforts. We identified and confirmed 10 CSFs through a brainstorming process and 29 expert surveys. The priority of CSFs in each phase of an urban regeneration project can be determined using the suggested model, which takes into account degrees of both importance and satisfaction of each CSF. The priorities were assessed based on 122 expert surveys and the proposed model, and the implications of the results are discussed.     

Mitigating the health and safety influence of subcontracting in construction: The approach of main contractors

Subcontracting is noted for its adverse health and safety (H&S) influence in construction. Using interviews with five of the top 20 UK contractors and one medium-sized contractor, this study explored how main contractors manage the H&S influence of subcontracting with a focus on their in-house measures. Some in-house measures found are: restricting the layers of subcontractors on projects; working with a regular chain of subcontractors; implementing a H&S reward scheme for subcontractors; and insisting on non-working subcontractor foremen who have direct responsibility for the safety of workers in their trade. These measures appear to be influenced by clients, industry peer groups, and the moral justification for occupational H&S, and they offer inter-organisational learning opportunities for contractors in devising measures to mitigate the H&S influence of subcontracting. These findings should also allay concerns that removing some of the legislative hurdles in connection with on-going red tape debate will result in poorer H&S.     

Critical success factors for World Bank projects: An empirical investigation

This paper analyzes the results of a survey that aims to explore World Bank project success factors and specifically the relationship between critical success factors (CSFs) and project success as perceived by World Bank Task Team Leaders (project supervisors). The exploratory factor analysis highlights a specific set of five CSFs: monitoring, coordination, design, training, and institutional environment. The regression analysis shows that there is a statistically significant and positive relationship between each of the five CSFs and project success. Consistent with theory and practice, the most prominent CSFs for project supervisors are design and monitoring. The findings contribute to the project CSF literature by conceptualizing project supervision as a multidimensional construct and by confirming supervision as a generic CSF for World Bank projects. The World Bank project supervisors and managers should strengthen project design and monitoring and thus improve project implementation as well as the chances for project success.     

Factors associated with the software development agility of successful projects

Currently there is considerable debate among practitioners and researchers on the nature of software development agility and conditions under which it is linked to project success. Evidence from practitioner narratives and the agile development literature is inconclusive. This empirical study of successful projects aims to answer the following question: what factors in the project and its environment are indicative of software development agility in successful projects? Members of the PRINCE2, PMI and agile communities of practice were engaged via local interviews and an international survey. The interviews, which employed the card sort technique, provided preliminary answers. Analysis of the survey data revealed that software development agility was indicated by a project environment factor (organizational culture) and a project factor (empowerment of the project team). The contents of these factors may assist practitioners to reflect on their development practices, and to negotiate change to achieve higher rates of project success.     

工程项目成功标准体系研究

对工程项目管理而言,项目的成功是最终目的。项目成功的标准体系的建立对工程项目中资源分配起导向性作用。本文基于工程项目参与各方对项目价值取向的不同,同时考虑工程项目成功标准在项目全寿命周期各阶段项目的不同表现,建立系统化/整体化的成功评价标准,为项目管理提供方向性指导。     

Effect of host country and project conditions in international construction joint ventures

Joint ventures (JVs) have become popular because of their importance as a strategic alternative in global competition. International joint ventures (IJVs) are difficult to manage due to their complex structures involving more than two entities having different and competing objectives and strategies. Since each construction project is unique, project-specific factors are significant for the success of an IJV as well as the risks associated with the host country in which the IJV operates. In this study, the impact of host country conditions and project characteristics on IJV performance is investigated through a questionnaire survey. IJV performance is defined as a three-dimensional construct considering the performance of the project, the IJV partners, and the IJV organization itself. The results of the study suggest that project-related factors have a great impact on IJV performance. But they failed to provide evidence that IJV performance is affected by host country related risks.     

Public private partnership projects in Singapore: Factors,critical risks and preferred risk allocation from the perspective of contractors

Public private partnership (PPP) procurement was introduced into Singapore in 2003, and 10 PPP projects were successfully completed and have been in operation. This study aims to examine the critical success factors as well as the relative importance of positive and negative factors influencing the attractiveness of PPP projects in Singapore, and to identify the critical risk factors and preferred risk allocations for PPP projects in Singapore. The questionnaire survey results indicated that negative factors were more affirmative than the positive factors, and that 23 risk factors had significant criticalities. Eight risks would be preferably allocated to the public sector while 19 risks could be assigned to the private sector. 11 risks were preferred to be shared by both parties and the allocation of four risks depended on project circumstances. The findings of this study provide valuable information for organizations that intend to participate in PPP projects in Singapore.     

A century of innovation in the Dutch construction industry

In recent years, the number of publications on innovation in the construction industry has increased. Many of these documents address qualitative issues, e.g. policies for innovation and present case studies. A more quantitative approach is taken in this paper, which is the continuation of a previous study. It focuses on main types and sources of innovation in the construction industry, and includes an analysis of 55 years of publications in two leading Dutch professional journals. The results show a recent increase in innovation, with two‐thirds of innovations coming out of supplying industries. Construction companies contribute mainly in process innovations. Innovation in construction remains to be technology‐ rather than market‐driven. Regulations have a surprising impact, as over one‐third of all counted new innovations are related to new regulations.     

基于EFQM模型的项目成功标准与影响因素关系研究

本文归纳总结已有的成功标准和影响因素体系,并进行一定的扩展。通过对项目成功标准及其影响因素的研究,在EFQM模型基础上,建立模型对二者之间的联系进行分析。该模型有助于对项目进行全面的连续的管理,为提高项目获得成功的几率提供指导。     

The relationship between success criteria and success factors in organisational event projects

Project success is a widely studied and discussed phenomenon of project management. Whilst certain success criteria and success factors are common across different project types, there are unique criteria and factors that apply only to specific projects. This paper presents the development and investigation of the attributes of the success criteria and factors of organisational event projects, as well as an analysis of the relationship between the criteria and factor areas. The study is based on a questionnaire survey of world and European championships. The findings of the study are of interest because they distinguish the success factors that represent relationship orientation and task focus. An analysis of the correlations suggests that relationship-oriented success factors, such as communication, co-operation and project leadership, play a crucial role in carrying out successful organisational event projects.     

The role of multi-firm satisfaction in construction project success

Construction project success depends on the multi-firm project organizations involved working together satisfactorily. Yet, satisfaction within multi-firm relationships has rarely been examined as a determinant of construction project success. A pioneering study is carried out to evaluate the extent to which construction project participants’ perception of each other’s performance reflects on the owner’s perception of project success. The data represent 580 performance evaluations carried out among the project owners, project consultants, main contractors and designers. The owner-evaluated performance factors related to the project goals form a dependent variable called Project Success. Dependencies between Project Success and the various performance factors are identified based on Pearson’s correlation coefficients. Dependencies were discovered between Project Success and all owner-related relationships and all but one of the non-owner-related relationships. Preliminary sets of discipline-specific and evaluator-specific success factors are identified. The results support the proposition that satisfaction within both owner-related and non-owner-related relationships is reflected on success. Therefore, researchers and practitioners are encouraged to consider project success in terms of multi-firm satisfaction and to engage with multi-firm performance measurement to better understand the heterogeneous performance factors contributing to multi-firm project success.     

施工企业如何做好对分包方的安全管理工作

针对目前建筑市场中分包队伍管理不善的现状,结合实际工作经验,探讨了施工企业如何做好对分包方的安全管理工作,提出总包单位应高度重视和加强对分包单位的选择及控制,明确双方责任及目标,高度重视安全生产中人的因素。