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Surviving adversity: personal and career resilience in the AEC industry during the COVID-19 pandemic 逆境中的生存:新冠肺炎大流行期间AEC行业的个人和职业韧性
IF 3.4 Q2 BUSINESS Pub Date : 2022-07-26 DOI: 10.1080/01446193.2022.2096250
Naomi Borg, Christina M. Scott-Young, Nader Naderpajouh, J. Borg
Abstract This study aimed to explore the personal and career resilience of project management practitioners working in the Architectural, Engineering, and Construction (AEC) industries and their organizational support in the context of the COVID-19 pandemic. The global pandemic offered a unique opportunity to explore resilience both as a state (using quantitative scales) and as a process (using qualitative responses) in the context of a shared transboundary disturbance in normal routines. A mixed methods approach was used to triangulate quantitative and qualitative data from an online survey which included established scales and open-ended questions. Informed by a total of 121 valid survey responses, hierarchical regression analysis of the scales provided insights into the relationship between career and personal resilience and how personal resilience contributed to greater career resilience and the ability to positively adapt to the pandemic’s consequences. The quantitative analysis was complemented by a thematic analysis of the open-ended responses to identify the forms of organizational support that were important for resilience building during the pandemic. Organizational resources, such as training, mentoring, increased communication, and greater management support fostered employee adaptation to the pandemic shock. Evidence-based recommendations are made for AEC organizations to facilitate better workforce preparation for future adversities through providing effective resilience-promoting support mechanisms. The findings add to the body of knowledge by providing a better understanding of the importance of personal and career resilience and the role of organizational support in the process of resilience-building during adversities.
摘要本研究旨在探讨新冠肺炎大流行背景下,建筑、工程和建设(AEC)行业项目管理从业者的个人和职业弹性及其组织支持。全球大流行提供了一个独特的机会,可以在正常生活受到共同跨界干扰的背景下,探索作为一个国家(使用定量尺度)和作为一个过程(使用定性反应)的复原力。采用混合方法对在线调查的定量和定性数据进行三角测量,该调查包括既定量表和开放式问题。根据总共121份有效的调查答复,对量表进行分层回归分析,可以深入了解职业复原力与个人复原力之间的关系,以及个人复原力如何有助于提高职业复原力和积极适应大流行后果的能力。定量分析得到了对不限成员名额答复的专题分析的补充,以确定在大流行病期间对建立复原力很重要的组织支持形式。组织资源,如培训、指导、加强沟通和更多的管理支持,促进了员工适应大流行的冲击。为AEC组织提出了基于证据的建议,通过提供有效的促进弹性的支持机制,促进更好的劳动力为未来的逆境做好准备。这些发现通过更好地理解个人和职业弹性的重要性以及逆境中组织支持在弹性建设过程中的作用,增加了知识体系。
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引用次数: 7
Festschrift honouring Dr. Glenn Ballard 纪念Glenn Ballard博士的节日
IF 3.4 Q2 BUSINESS Pub Date : 2022-07-17 DOI: 10.1080/01446193.2022.2076391
L. Koskela, I. Tommelein, C. Formoso, R. Sacks
This Festschrift honours the seminal achievements of Dr. Glenn Ballard in academia and in construction practice. As an academic, Glenn is one of the most influential scholars in construction management, both a prolific writer and highly cited. As a practitioner, he has had enormous influence: management methods that he pioneered are in everyday use in construction projects throughout the world. Indeed, Glenn’s achievements are so significant that it is difficult to pinpoint any other person with greater influence on the theory and practice of construction management. Yet Glenn presents us with an enigma. We see few, if any, of the usual antecedents for an influential and impactful career in construction management: he has no formal education in construction management; he has not held a tenured position at a university; he has not had access to generous research funding; he has not held any influential position in a big organisation in which he might have trialled new ideas; and he has neither collected nor analysed large sets of empirical data. How, then, has he been able to gain insight and have a significant impact in academia and industry? First, instead of formal education in construction management, he gained first-hand experience and understanding of construction as a field worker on site and then breaking through to managerial positions. Second, instead of gaining formal academic standing, he has collaborated with both industryand academic peers and with numerous students to amplify intellectual efforts. Third, instead of relying on academic funding, he excelled at working with individuals and companies to carry out research in the field. Fourth, instead of influence within an organisation, he has turned to community building, both in research and in industry. Fifth, instead of seeing research as only data collection and analysis, his research is characterised by identifying and actively solving problems encountered in practice. The desire to celebrate Glenn’s accomplishments and honour his influence on our own work and that of so many others, came in anticipation of his 75th birthday celebration. As “plans are forecasts and forecasts are always wrong”—one of many of Glenn’s apt characterisations of the state of affairs—the Covid pandemic derailed our plan, and it is only now coming to realisation with this Festschrift. We start with a short biography. Short biography
本次艺术节旨在表彰Glenn Ballard博士在学术界和建筑实践中取得的开创性成就。作为一名学者,格伦是建筑管理领域最具影响力的学者之一,他是一位多产的作家,也被高度引用。作为一名从业者,他有着巨大的影响力:他开创的管理方法在世界各地的建筑项目中日常使用。事实上,格伦的成就是如此重大,以至于很难找到对建筑管理理论和实践有更大影响的其他人。然而,格伦给我们带来了一个谜。我们很少看到(如果有的话)在建筑管理领域有影响力和影响力的职业生涯的常见先例:他没有受过建筑管理方面的正规教育;他没有在大学担任过终身教职;他没有获得慷慨的研究资金;他在一个可能尝试新想法的大组织中没有担任过任何有影响力的职位;他既没有收集也没有分析大量的经验数据。那么,他是如何获得洞察力并在学术界和工业界产生重大影响的呢?首先,他没有接受正规的建筑管理教育,而是作为现场工人获得了对建筑的第一手经验和理解,然后突破到了管理职位。其次,他没有获得正式的学术地位,而是与行业和学术同行以及众多学生合作,以扩大智力努力。第三,他不依赖学术资助,而是擅长与个人和公司合作开展该领域的研究。第四,他没有在组织内施加影响,而是转向了研究和工业领域的社区建设。第五,他的研究不只是数据收集和分析,而是以识别和积极解决实践中遇到的问题为特点。为了庆祝格伦的成就,并纪念他对我们自己和其他许多人工作的影响,我们期待着他的75岁生日庆祝活动。由于“计划就是预测,预测总是错误的”——格伦对事态的许多恰当描述之一——新冠肺炎疫情破坏了我们的计划,而这一点直到现在才通过这次Festschrift得以实现。我们从一个简短的传记开始。短篇传记
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引用次数: 0
To trust or not to trust: is trust a prerequisite for solving design quality problems? 信任还是不信任:信任是解决设计质量问题的先决条件吗?
IF 3.4 Q2 BUSINESS Pub Date : 2022-07-17 DOI: 10.1080/01446193.2022.2076392
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引用次数: 0
Building energy retrofit-as-a-service: a Total Value of Ownership assessment methodology to support whole life-cycle building circularity and decarbonisation 建筑能源改造即服务:支持全生命周期建筑循环和脱碳的所有权总价值评估方法
IF 3.4 Q2 BUSINESS Pub Date : 2022-07-08 DOI: 10.1080/01446193.2022.2094434
J. F. Azcarate-Aguerre, M. Conci, Markus Zils, P. Hopkinson, T. Klein
Abstract The regulatory drive to accelerate the clean energy and circular economy transitions in the European building stock is currently failing to overcome systemic implementation barriers. These barriers include high initial investment costs, misaligned financial incentives among stakeholders, and the relatively low cost of less sustainable energy and materials. A Product-Service Systems (PSS) approach could successfully overcome many of these barriers by (1) outsourcing capital investment, as well as financial and technical risks, (2) providing shared economic incentives to collaborating stakeholders, and (3) retaining extended producer responsibility and ownership over materials and products. However, PSS is still not seen as a viable business model when compared to both a standard “ownership” contract and a “no-retrofit” scenario. This paper proposes a Total Value of Ownership (TVO) method to evaluate the financial performance of a building energy retrofit in terms of Net Present Value, comparing a matrix of scenarios. Results show that – when accounting for capital and opportunity costs tied to alternative investments, internalising externalities, and monetising soft values such as user productivity and property value – a PSS model can deliver the highest NPV. Furthermore, results show that a PSS alternative can act as a positive future-proofing strategy to safeguard the building owner’s position in the face of uncertain future market indicators and carbon taxation. Recommendations for policymakers, investors, financiers, building owners, and end-users are presented to identify the economic value of PSS contracts, leading to better-informed decisions which can accelerate deep energy retrofit of the building stock.
欧洲建筑存量加速清洁能源和循环经济转型的监管驱动目前未能克服系统性实施障碍。这些障碍包括初始投资成本高,利益相关者之间的财务激励不一致,以及可持续性较差的能源和材料成本相对较低。产品服务系统(PSS)方法可以通过以下方式成功克服许多障碍:(1)外包资本投资,以及财务和技术风险;(2)为合作利益相关者提供共享的经济激励;(3)保留生产者对材料和产品的延伸责任和所有权。然而,与标准的“所有权”合同和“无改造”方案相比,PSS仍然不被视为一种可行的商业模式。本文提出了一种总所有权价值(TVO)方法,以净现值来评估建筑能源改造的财务绩效,比较了各种情景的矩阵。结果表明,当考虑到与替代投资相关的资本和机会成本、外部性内部化以及用户生产力和财产价值等软价值货币化时,PSS模型可以提供最高的NPV。此外,研究结果表明,PSS替代方案可以作为一种积极的面向未来的策略,在面对不确定的未来市场指标和碳税时,保护建筑物所有者的地位。为政策制定者、投资者、金融家、建筑业主和最终用户提出建议,以确定PSS合同的经济价值,从而做出更明智的决策,从而加速建筑存量的深度能源改造。
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引用次数: 5
Understanding the slow diffusion of alternative delivery systems using interpretive structural modelling 利用解释结构模型理解替代输送系统的缓慢扩散
IF 3.4 Q2 BUSINESS Pub Date : 2022-06-03 DOI: 10.1080/01446193.2022.2081990
Yuanxin Zhang, Zeyu Wang, Wenhao Lin, R. Minchin, Xiaolong Xue
Abstract The slow uptake of the alternative delivery systems (ADSs) can potentially waste an astronomical amount of precious public funds that can be used to meet other critical needs (e.g. education and healthcare). The existing literature mainly focussed on performance evaluation of the ADSs and few provided decision support to select ADSs matching a particular project’s characteristics or external environment. Nonetheless, there lacks of research exploring the slow diffusion of ADSs, especially a deep understanding of the interaction mechanisms of the influencing factors. This research aims to increase the use of ADSs in practice. To achieve the objective, based on the data retrieved from literature, case study and interviews, this study, therefore, aims to: identify the internal and external influencing factors; reveal the interplays of these factors using interpretive structural modelling (ISM) and analyse the driving and dependence power of the factors based on Matrice d’Impacts Croisés-Multiplication Appliquée á un Classement analysis (MICMAC). Based on the 25 identified factors, the ISM built a hierarchical structural model, which reveals the interaction mechanism of the factors and the fundamental factors. The MICMAC analysis discovered the high driving, high dependent, transitive/linkage and independent factors on the diffusion of ADSs. The findings contribute to the body of knowledge about what and how the factors influencing the slow diffusion of ADSs and help contractor administrators formulate effective strategies to improve the usage of ADSs.
替代交付系统(ads)的缓慢接受可能会浪费大量宝贵的公共资金,这些资金可用于满足其他关键需求(例如教育和医疗保健)。现有文献主要集中于ads的绩效评价,很少提供决策支持来选择符合特定项目特征或外部环境的ads。然而,对美国存托凭证缓慢扩散的研究还不够深入,尤其是对影响因素之间相互作用机制的认识还不够深入。本研究旨在提高ads在实践中的应用。为了实现这一目标,本研究基于文献资料、案例研究和访谈,旨在:识别内部和外部影响因素;利用解释结构模型(ISM)揭示了这些因素之间的相互作用,并利用影响矩阵(matrix d 'Impacts)分析了这些因素的驱动力和依赖性。ISM在确定的25个影响因素基础上,构建了层次结构模型,揭示了影响因素与根本因素的相互作用机制。MICMAC分析发现ads扩散存在高驱动、高依赖、传递/连锁和独立因素。这些发现有助于了解影响美国存托凭证缓慢扩散的因素,并帮助承包商管理者制定有效的策略来提高美国存托凭证的使用。
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引用次数: 0
Predictors of moderate to high risk of alcohol harm among site-based South African construction workers 在工地工作的南非建筑工人中高酒精危害风险的预测因素
IF 3.4 Q2 BUSINESS Pub Date : 2022-05-31 DOI: 10.1080/01446193.2022.2080241
P. Bowen, K. Yakubu, R. Govender
Abstract Alcohol consumption is an accepted part of many social and cultural practices, but excessive alcohol consumption is a global public health concern. Aside of its detrimental effects on health, it is linked to HIV-related health behaviours such as unprotected sex, multiple/concurrent sexual partnerships, and lower levels of HIV testing. Little is known about the association between alcohol use and HIV-related heath behaviours in construction. Using data from 450 workers drawn from 18 construction sites in the Western Cape, the Alcohol Use Disorders Identification Test (AUDIT) was used to predict alcohol risk of harm as a function of demographic characteristics and sex-related behaviours among workers. Binary logistic regression determined factors associated with increased risk of alcohol harm. The most proximal factor predicting risk of alcohol harm was the frequency of alcohol or drug use before and/or during sex, followed by attitude towards condom use, education, and HIV testing behaviour. Future research efforts should develop a better appreciation of the role of sex-related alcohol expectancies in explaining harmful alcohol use, and intervention management practices should focus on this.
饮酒是许多社会和文化习俗中可以接受的一部分,但过度饮酒是一个全球性的公共卫生问题。除了对健康的有害影响外,它还与与艾滋病毒有关的健康行为有关,如无保护的性行为、多/同时发生的性伙伴关系以及艾滋病毒检测水平较低。在建筑中,人们对酒精使用与艾滋病毒相关的健康行为之间的关系知之甚少。利用从西开普省18个建筑工地抽取的450名工人的数据,使用酒精使用障碍识别测试(审计)来预测酒精危害风险作为工人人口特征和性别相关行为的函数。二元逻辑回归确定了与酒精危害风险增加相关的因素。预测酒精危害风险的最接近因素是在性行为之前和/或性行为期间使用酒精或药物的频率,其次是对使用避孕套的态度、教育和艾滋病毒检测行为。未来的研究工作应更好地了解与性有关的酒精预期在解释有害酒精使用中的作用,干预管理实践应侧重于此。
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引用次数: 1
Requirements for developing production planning and control systems for engineer-to-order industrialized building systems 为工业化建筑系统开发生产计划和控制系统的要求
IF 3.4 Q2 BUSINESS Pub Date : 2022-04-18 DOI: 10.1080/01446193.2022.2062778
D. D. Viana, C. Formoso, F. S. Bataglin
Abstract Several efforts for industrializing construction have been made in different countries, and there has been a growing demand for engineer-to-order (ETO) industrialized building systems. In this context, products are unique for specific clients, as customer orders are placed at the design stage. There are many challenges for planning and controlling those building systems, due to the high level of complexity involved. The aim of this research is to propose a set of core requirements for production planning and control systems in ETO industrialized building systems. The methodological approach adopted in this investigation was design science research. It was based on a literature review on different planning and control models, and also on an empirical study carried out in a steel fabricator company. The proposed set of requirements is aligned with the management-as-organizing approach, challenging some traditional project management assumptions, including the use of metrics and practices that are not suitable for the high degree of complexity that exists in ETO environments. As a practical contribution, the requirements can be used by ETO construction supplier companies to support the conception and development of planning and control systems.
摘要不同国家已经为建筑工业化做出了几项努力,对工程订单(ETO)工业化建筑系统的需求也在增长。在这种情况下,产品对特定客户来说是独一无二的,因为客户的订单是在设计阶段下的。由于涉及高度复杂性,规划和控制这些建筑系统面临许多挑战。本研究的目的是为ETO工业化建筑系统中的生产计划和控制系统提出一套核心要求。本次调查采用的方法是设计科学研究。它基于对不同规划和控制模型的文献综述,以及在一家钢铁制造公司进行的实证研究。所提出的一套要求与管理作为组织方法相一致,挑战了一些传统的项目管理假设,包括使用不适合ETO环境中存在的高度复杂性的度量和实践。作为一项实际贡献,ETO建筑供应商公司可以使用这些要求来支持规划和控制系统的概念和开发。
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引用次数: 4
Exploring the connection between emotions, artefacts and institutional work: the case of institutional change for public facilities management 探索情感、人工制品和制度工作之间的联系:公共设施管理的制度变革案例
IF 3.4 Q2 BUSINESS Pub Date : 2022-03-30 DOI: 10.1080/01446193.2022.2053997
Ingrid Svensson
Abstract Public facilities management (PFM) is currently moving from being an institution driven by ad-hoc practices to now introducing long-term and strategic practices. During this institutional change, human actors engage in institutional work to create new practices. However, old practices seem to be maintained within PFM to a large extend. Why? Data were collected through case studies in two public facilities management organizations, an interview study in eight organizations from the institution of PFM and a workshop with representatives from the institutional field of PFM. Findings show how the changing institutional setting for the institution of PFM produce negative emotions. To manage these, human actors engage in institutional work and here they employ artefacts as means to drive change. These artefacts functioned in various ways to reduce negative feelings by inducing a sense of safety (as soft blankets), by enabling the avoidance of dealing with ‘the truth’ (as shields) and by offering hope (as a vision of perfect future). Thereby, they did not take part in creating change, as much as they took part in maintaining current practices. The unintended consequences of the usage of artefacts, explain why practices are maintained during institutional change for PFM.
摘要公共设施管理(PFM)目前正从一个由临时实践驱动的机构转变为引入长期和战略性实践。在这一制度变革过程中,人类行动者参与制度工作,创造新的实践。然而,旧的实践似乎在很大程度上被保留在PFM中。为什么?数据是通过对两个公共设施管理组织的案例研究、对PFM机构的八个组织的访谈研究以及与PFM机构领域代表的研讨会收集的。研究结果表明,PFM制度的制度环境变化如何产生负面情绪。为了管理这些,人类行动者参与机构工作,在这里他们使用人工制品作为推动变革的手段。这些人工制品以各种方式通过诱导安全感(作为柔软的毯子)、避免处理“真相”(作为盾牌)和提供希望(作为完美未来的愿景)来减少负面情绪。因此,他们没有参与创造变革,而是参与维持当前的做法。使用人工制品的意外后果,解释了为什么在PFM的制度变革期间保持实践。
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引用次数: 1
How transactional and transformational safety leadership behaviours are demonstrated within the construction industry 如何在建筑行业中展示交易性和转型性安全领导行为
IF 3.4 Q2 BUSINESS Pub Date : 2022-03-24 DOI: 10.1080/01446193.2022.2053998
D. Oswald, H. Lingard, R. Zhang
Abstract Transactional and transformational safety leadership have been repeatedly found to be important for safety. Yet how transactional and transformational leadership behaviours are most effectively demonstrated can be dependent on the context and industry. Using an ethnographic approach, supervisor safety leadership was explored across eleven construction sites in Australia. The findings revealed that, within the construction site context, contingent reward, idealised influence, and management-by-exception behaviours demonstrated by supervisors closely aligned with their definitions in Full-Range Leadership Theory (FRLT). These three types of leadership behaviour reflect observation of supervisors’ positive actions, which included: praising workers for good safety performance; proactively anticipating and attending to safety issues; and consistently leading-by-example with safety, even at times of significant production pressure. Other theoretically described dimensions of leadership behaviour, i.e. individual consideration, inspirational motivation, and intellectual stimulation, were not directly reflected in observed supervisors’ behaviour in the way they are conceptualised in FRLT. The existence of a good supervisor-worker relationship enabled workers to comfortably raise safety issues, think creatively about how to undertake work safely, and talk to their supervisor if they were experiencing personal problems. These are motivational, intellectual, and empathetic elements of leadership, which do not directly align with the way leadership behaviours are conceptualised in mainstream FRLT. The study suggests that, in the construction worksite context, leadership behaviours may take a form that differs from theoretical ideal types and that ethnographically attained insights into supervisors’ interactions with workers can contribute to understanding transformational and transactional leadership in practical terms.
摘要交易型和转型型安全领导已被反复发现对安全具有重要意义。然而,如何最有效地展示交易型和转型型领导行为,可能取决于背景和行业。采用人种学方法,对澳大利亚11个建筑工地的监督员安全领导力进行了探索。研究结果表明,在建筑工地环境中,主管表现出的偶然奖励、理想化影响和例外行为管理与他们在全面领导理论(FRLT)中的定义密切一致。这三种类型的领导行为反映了对主管积极行动的观察,包括:赞扬工人的良好安全表现;积极预测和关注安全问题;即使在生产压力很大的时候,也始终以安全为榜样。其他理论上描述的领导行为维度,即个人考虑、激励动机和智力刺激,并没有以FRLT中的概念化方式直接反映在观察到的主管行为中。良好的监督与员工关系使员工能够轻松地提出安全问题,创造性地思考如何安全地开展工作,并在遇到个人问题时与上司交谈。这些都是领导力的动机、智力和同理心元素,与主流FRLT中领导力行为的概念化方式并不直接一致。该研究表明,在建筑工地环境中,领导行为可能采取与理论理想类型不同的形式,并且从种族学角度对主管与工人的互动进行深入了解,有助于在实践中理解转型和交易型领导。
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引用次数: 6
Prioritizing collaborative scheduling practices based on their impact on project performance 根据对项目绩效的影响来确定协作调度实践的优先级
IF 3.4 Q2 BUSINESS Pub Date : 2022-03-14 DOI: 10.1080/01446193.2022.2048042
Chuanni He, Min Liu, T. Alves, N. Scala, S. Hsiang
Abstract Collaborative scheduling (CS) and related practices impact the performance of construction projects which can be measured by key performance indicators (KPIs). However, little is known about which of these practices are implemented and how their combined implementation might impact KPIs. The objectives of this research are to identify perceptions of CS practices that drive project performance, define CS practices used by industry that impact KPIs, and establish practices that are more commonly implemented and have a higher potential to positively impact KPIs. The research team conducted a nationwide survey in the United States and obtained 241 usable responses. Utilizing an information theory approach to measure the uncertainty of implementation and impact of each practice, the research built a set of Chow–Liu tree models to determine the most efficient sequence of actions to improve CS. Results indicate that meeting owners’ expectation throughout the life-cycle of the project from design through construction and commissioning, using the schedule to support a strong project culture, and an effective communication plan were the top CS levers for overall KPI improvement. An innovative method was developed to help construction project managers discover the value of each CS practice, the relation between CS practices, and CS practices’ influence to project KPIs so that managers can improve KPIs efficiently by prioritizing their CS practices according to their own project needs.
摘要协同调度(CS)和相关实践影响建筑项目的绩效,可以通过关键绩效指标(KPI)来衡量。然而,对于这些实践中的哪一个得到了实施,以及它们的组合实施可能如何影响KPI,我们知之甚少。本研究的目的是确定对推动项目绩效的CS实践的看法,定义行业使用的影响KPI的CS实践,并建立更普遍实施的、更有可能对KPI产生积极影响的实践。研究小组在美国进行了一项全国性调查,获得了241份可用的回复。利用信息论方法来衡量实施的不确定性和每种实践的影响,该研究建立了一组Chow–Liu树模型,以确定改进CS的最有效行动序列。结果表明,从设计到施工和调试,在项目的整个生命周期内满足业主的期望,使用时间表来支持强大的项目文化,以及有效的沟通计划是提高整体KPI的首要CS杠杆。开发了一种创新的方法来帮助施工项目经理发现每种CS实践的价值、CS实践之间的关系以及CS实践对项目KPI的影响,以便经理可以根据自己的项目需求对其CS实践进行优先级排序,从而有效地提高KPI。
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引用次数: 3
期刊
Construction Management and Economics
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