International Journal of Project Organisation and Management (28 papers in press)
- Identification of Operational Trust Factors in Contractor-Owner Relationships: A Case Study in Vietnam
by Nguyen Thanh Tam
Abstract: In the construction industry, developing trust is affected by interactions among partners during interactions. However, few attempts to explore the development of trust between construction parties during the life of a project have been made, and few attempts have reduced the concepts behind trust to an operational level. In this study, we identify the operational factors that foster trust in contractor-owner relationships over a projects life cycle. To consider different behaviors in building trust, contractors and owners perspectives are explored. Five large construction projects in Vietnam were used as case studies. In each case, we conducted in-depth interviews with top management and project managers of the contractors and owners. The study proposed different sets of operational factors for building trust between contractors and owners according to the project phases. Our results indicate that Vietnamese construction parties emphasize relational bonding to build trust between partners, while institutions are given the least attention. In general, contractors and owners agree on the factors that build trust in institutions and relationships, but the two groups differ significantly in the sets of factors that enhance calculus-based trust. The results are useful for local construction parties and others that wish to engage in construction projects in Vietnam. The parties can simultaneously exploit different types of trust such as calculus-based trust, institution-based trust, and relational trust to improve working relationships over the life of a project.
Keywords: Construction project; Contractor-owner relationships; Project life; Trust; Vietnam.
- The application of early contractor involvement and its impact on project performance
by Xianhai Meng, Peter Humphreys
Abstract: Early contractor involvement is a topic that has attracted attention from construction practitioners and researchers in the United Kingdom (UK) since the 1990s. It has been adopted to introduce construction knowledge and experience to the design process, and to integrate design with construction. In contrast with the limited number of previous studies on early contractor involvement, which used case studies, a questionnaire survey was conducted in this study, to investigate the application of early contractor involvement in current practice and its impact on project performance in terms of time, cost and quality. From an analysis of the questionnaire results, early contractor involvement is found to be increasingly used in the construction industry, and to have a significant impact on cost and time performance. This research provides empirical evidence related to the practice of early contractor involvement. It demonstrates the major influence of early contractor involvement on management processes and working relationships during a project, which contribute to performance improvement and project success.
Keywords: early contractor involvement; project performance; design; construction.
- Should project management aspire to be an archetypal profession: Evidence from Australian-based research
by Julien Pollack, Chivonne Algeo
Abstract: Many occupations aspire to recognition as a profession. The question of whether or not project management is a profession has arisen multiple times within the literature, but answers vary. It is possible to identify common traits that typify occupations that are consistently agreed to have professional status. Project management is reviewed against these professional traits.
This study also reports on the findings of two surveys, which provide insight into project managers perceptions of their own field. Survey responses are compared to their perceptions of change management, an arguably comparable field. Then, project managers views are compared to the general publics perception of project management.
It is found that a number of the archetypal traits of professions may not be relevant or desirable for project management. However, some approaches for developing the image of the field of project management to professional status are identified and discussed.
Keywords: Project management; profession; ethics; licensure; specialisation; occupation; status
- Context as a Mediator in Film Projects: Lessons from Cleopatra to John Carter
by Barry Shore
Abstract: Context may be an important factor in understanding project management practices in both traditional and nontraditional project areas. It may not only be important in the type of practices that are appropriate but also the form these practices take as well as their challenges. One such nontraditional and unexplored context is filmmaking. Two case studies are explored. The first is Cleopatra, a film made over fifty years ago and the second John Carter, a more recent film that opened in 2012. What becomes apparent from the case studies of film projects separated by five decades is that the context of filmmaking is challenged by at least nine key factors including feasibility, governance, evidence, risk, teams, scheduling, metrics, scope and control.
Keywords: Project; management; filmmaking; Hollywood; context; risk; box office; failure; critical success factors.
- The drivers and strategies of carbon reduction in projects: perceptions of the Australian construction practitioners
by Peter S.P. Wong, Jason Zapantis, Adam Owczarek, Joseph Spinozzi, Zennan Kefalianos, Matthew Murison
Abstract: The construction sector has been experiencing tension to eradicate their carbon-intensive ways of operations. Furthermore researchers have put forward several strategies to reduce carbon emissions from construction operations. However, the construction sector has not yet changed operational practices. As with any initiative, organizational behavior can be a major barrier to change. This study sought to investigate how carbon reduction strategies are enacted by construction organizations. Data was collected by a survey conducted in Victoria, Australia. The results indicate that most carbon reduction strategies are rarely adopted in construction projects. Such findings are in line with comments made by some scholars on the construction practitioners being apathetic to reduce carbon emissions. While scholars and policy makers endeavour to advance technologies and tighten regulations, the affordability of the affected industry was unfortunately ignored. Effort should be directed to assisting the industry to formulate costs and benefits as a result of carbon reduction.
Keywords: carbon reduction, behavioural change
- Shared understanding during design and delivery: the case of a large-scale information systems programme
by Joyce Fortune, Geoff Peters, Lawson Short
Abstract: The paper reports the findings of research undertaken during the design and delivery of a large-scale integrated public sector information system. Its purpose was to investigate whether shared understanding existed amongst those working together to develop the system. Through a series of interviews, the research looked at the consistency and coherence of key actors perceptions of the information systems purposes and the interconnectedness of its parts. It was found that even at the highest levels, such as the programmes overall aims, the interviewees showed little agreement or commonality of view. Although one cannot generalise from single case research, the findings are significant given the programme was not selected because it was thought to be distinctive or because it showed any particular signs of faltering. The authors suggest that in future attention needs to be paid to directional aspects of complexity and ways of envisioning the futures.
Keywords: information system project; design and delivery; shared understanding
- Factors Influencing Life Cycle Management for Community Infrastructure Development
by Preenithi Aksorn, Chotchai Chareonngam
Abstract: This research has focused on the practice of life cycle management through the process of community infrastructure development in Thailand. The main objective was to identify success factors influencing community infrastructure projects throughout the life cycle. The assessment was based on fresh and thorough informative investigation of the community background. The activities of projects were investigated by documentation, observing and interviewing professional management agencies, government agencies, local governments, and by questing villagers. All contextual conditions relevant to the phenomenon were drawn out and studied carefully. In-depth information that was put into practice was gathered by a multiple case studies investigation in which the semi-structured interview instrument had been illustrated earlier. Triangulation method was used to check and establish validity in the studies by analyzing research questions from multiple perspectives. The data was analyzed and identified for the precise outcomes. The finding showed 12 key success factors were influenced throughout the life cycle management investigation.
Keywords: Success factors; life cycle management; project life cycle; project management; infrastructure development; community infrastructure development
- Changing Institutional Practices in the Dutch Construction Industry
by Alfons Van Marrewijk, Marcel Veenswijk
Abstract: Abstract: A parliamentary enquiry in 2002 forced Dutch construction firms to end collusive practices and build an innovative construction industry. Intervention programs were started in the period of 20042012 to implement new cultural values. This paper explores which cultural interventions have been employed to stimulate innovation in the construction sector and how did they work out in the Urban Train and the Renewal Sluices megaprojects. The study shows how social mechanisms between commissioners and contractors in tendering and collaborative practices easily result in the replication of social structure and power relations. However, a shift from hidden illegal practices to a discursive mode in which both commissioners and contractors discuss practices of tendering and collaboration was observed. The findings in this study are based upon a longitudinal study of and presence in the cultural intervention programs in the Dutch construction industry from 2006 to 2012 and the ethnographic study of the Urban Train and the Renewal Sluices megaprojects.
Keywords: Dutch construction sector; innovation; cultural change; intervention; narrative; practices.
- Realizing Value from Projects: A Performance-Based Analysis of Determinants of Successful Realization of Project Benefits
by Kunal Mohan, Frederik Ahlemann, Jessica Braun
Abstract: In order to realize value of IS investments Benefits Management (BM) as a management discipline has evolved. In order to better understand the role of BM determinants and their impact on successful benefits realization, we apply structural equation modelling (SEM) technique on quantitative data collected from 456 individuals. We use the results to perform a performance-analysis with the intention to investigate the improvement potential of the identified BM practices and supporting factors from a strategic as well as action-oriented perspective. From a strategic perspective we find that currently the greatest potential to increase the probability of successful benefits realization lies in the improvement of the ability to continuously review the status of benefits realization in projects. On the other hand we find that providing project stakeholders with incentives to align their individual goals and interests towards the common objective of realizing planed project benefits is perceived to be not very effective
Keywords: Benefits Management, IS value, IS/IT investments, Project value
- Project Team Learning in Mega Projects: Are we truly learning the lessons?
by Hani Gharaibeh
Abstract: With the increasing focus on organizational learning in project organizations, it becomes curtail to understand the learning process and how it evolves within project teams. There is limited shallow coverage of learning and its challenges in a project team environment. Moreover, there is contradicting views in the literature as to whether learning is truly happening on projects. This paper will investigate through multiple case study approach project team learning in mega projects. Key findings from this study will identify the root causes of project team failure to learn and what organizations need to do to foster project team learning.
Keywords: organizational learning, project teams, individual learning, group learning, learning process, learning barriers, organizational culture, lessons-learned
- Organizational influences impacting user involvement in a major information system project: A case study in a governmental organization
by Bassam Hussein, Kristin Hafseld
Abstract: This paper explores the impact of organizational influences on user involvement in relation to a major information system project at a governmental organization in Norway. The results suggest that one major obstacle to end-user involvement is a combination of a conformist working culture and the total lack of project management competence in the organization. The career promotion mechanism in the organization may have created a culture of diffidence, forced conformity and loyalty moving upwards and this turn have reduced the organization ability to adhere to structured approach to project requirements management. The findings also indicate that a combination of an authoritarian style and inherent culture of resistance to change and withholding information have impacted on the organization ability to effectively involve, prepare and commit users to the project and the changes it will create in the organization. In addition to these cultural influences, a complex three-fold power structure in the organization has produced a rigid management structure that lacked a holistic understanding of project impact. This has directly impacted on both the organizations ability to provide support and resources, and their means to plan and execute according to best practices. This study also demonstrates that some of these organizational influences are addressable through concrete and direct measures, such as enhancing project management competences, the allocation of better resources, and through applying structuring methods for determining requirements. However the paper main conclusion is that the influences of cultural and structural factors remain as a major challenge in the organization.
Keywords: Requirements management; user involvement; organizational factors; organizational culture; information systems projects
- Barriers to client-contractor communication: Implementing process innovation in a building project in Sweden
by Susanne Engström, Lars Stehn
Abstract: Client-contractor communication is vital for achieving project goals but also for adopting innovations. However, this type of communication does not take place across just one interface but across several. In the present study, barriers to client-contractor communication were addressed with the intention of specifically highlighting the potential impact of the project-based setting. A case study of a building project where process innovation was to be implemented provided the data. The analysis focused on meaning-making by different participants during progression of the project until its completion. Although the project was successfully completed, some of the aims of the process innovation were not realized as planned due to emerging meaning-making problems. A main suggestion from the reported findings was that the predominant project logic in construction may be a key barrier to client-contractor communication in implementing innovations presented by actors on the supply-side.
Keywords: Barriers; client; contractor; communication; innovation; building; project; Sweden; case study; meaning
- Competency model for female project managers in the construction industry: a case study in Malaysia
by Mastura Jaafar
Abstract: The limited number of female project managers within the Malaysia construction industry suggests the pressing need of information relating to their competency. Further, it is the realization that their contribution is crucial for transforming Malaysia into a developed country by 2020. Against this background, this study seeks to put forward a model assessing the female project managers compentency level. This study qualitatively tests the proposed framework, which quantitatively constructed based on several competency models introduced in previous literature. From the female perspective, findings highlight the project managers equal competency level of both genders. Within the context of the Malaysian construction industry, the competency model for female project managers is proposed
Keywords: Competency model; Construction industry; Female project managers; Input competencies; Personal competencies; Output competencies
- Construction of project portfolio considering efficiency, strategic effectiveness, balance and project interdependencies
by Franck Marle, Baris Canbaz
Abstract: The aim of this paper is to provide project office managers or decision-makers at a project portfolio level with an integrated methodology to guide the portfolio selection process. It aims at improving the performance of project portfolios by selecting and executing the right combination of projects while taking into account their interdependencies. Project interdependencies are integrated in the portfolio selection problem formulation, both in the objective function and in the definition of new constraints in terms of balance and effectiveness. The CSP (Constraints Satisfaction Problem) approach is used to solve the problem. A numerical fictitious example is provided to compare with the results obtained without considering project interactions, showing that our approach supports managers in coping with the complexity of project portfolios.
Keywords: Project management; Project portfolio selection; Project interactions; Nonlinear programming; Constraints satisfaction
- Dynamic Project Scheduling with Reduction of Activity Durations
by Toshihisa Fujiwara, Hiroshi Morita, Haruhiko Suwa
Abstract: This paper deals with a generalized dynamic decision-making model in project scheduling by focusing on both of how we generate an efficient project schedule (how-to-schedule policy) and when a currently-used schedule should be modified (when-to-schedule policy). We propose a new approach to such dynamic project scheduling by using critical path method (CPM) as a how-to-schedule policy. In this approach, we consider adding resources as much as needed to shorten the processing time of some activities so that the project deadline can be met. This CPM-based schedule revision process combined with a when-to-schedule policy is referred to as CPM-based dynamic project scheduling. Through a series of computational experiments, some properties of the proposed method are clarified and the capability of CPM-based dynamic project scheduling is demonstrated.
Keywords: Project Management, Critical Path Method, Reactive Scheduling, Processing Time, Resource Constraint
- Critical Success Factors influencing the success of Constituency Development Fund Construction Projects in Kenya: A Confirmatory Factor Analysis
by Christopher Ngacho, Debadyuti Das
Abstract: Though the Government of Kenya makes huge budgetary allocations towards the Constituency Development Fund (CDF) construction projects, it is still not clear on what constitutes project success. The present work attempts to develop a framework influencing the success of CDF construction projects based on six success factors, namely project-related factor, client-related factor, consultant-related factor, contractor-related factor, supply chain-related factor and environment-related factor. This study further aims to investigate and confirm these success factors and develop a scale for determining success amongst construction projects. With data collected from 211 stakeholders involved in the construction of CDF projects in Western province, Kenya, two measurement models of project success were tested and compared using confirmatory factor analysis. Our findings suggest that both the first-order and second-order models for construction project success are reliable and valid. The study results further show that all the six factors are significantly correlated with project success.
Keywords: Constituency Development Fund, Construction Projects, Critical Success Factors, Project Success, Confirmatory factor analysis
- The Status Quo of Innovations within the Construction Industry: A Conceptual Model
by M. Reza Hosseini, Nicholas Chileshe, Jian Zuo, Bassam Baroudi
Abstract: The construction industry has remained in need of theorising the lifecycle of innovations. Nevertheless, construction researchers have hitherto used different constructs and various variables to present the status quo of an innovation. This study establishes the view that constructs presenting the cross-sectional state of an innovation within the construction industry should be universal in scope and meet the requirements of potential future studies and decision makers in the industry. Building on an exhaustive literature review and analyses, this paper contributes to the body of knowledge by presenting theoretical frameworks mapping the lifecycle of innovations, identifying the influential constructs and the typologies. The study concludes with developing a conceptual model illustrating the primary constructs and variables that could present the status quo of an innovation within the construction context.
Keywords: innovation, adoption, status quo, construction industry, conceptual framework
- WHAT AFFECTS VOLUNTARY EMPLOYEE TURNOVER IN BUILDING ORGANIZATIONS?: EMPIRICAL STUDIES IN AUSTRALIA, MAINLAND CHINA AND TAIWAN
by Vivian Tam, SX Zeng, Peter Wong
Abstract: Voluntary employee turnover brings significant impacts to project organizations. Building organizations not only lose profits but also competitiveness when employee turnover happens. Unexpected employee turnover may also results in project delay and project quality reduced. Control employee turnover rate and maintain good employees are very important in any building organizations. This paper investigates the major causes of voluntary employee turnover in building industries. Questionnaire and structured interviews are conducted. It is found that different regions, different genders, different occupations, different education backgrounds and different age groups look for different things from their jobs. People choose jobs because they expect their jobs can fulfil their own particular needs. Sometimes understanding what employees need is not easy because employees are not always comfortable to share the real reasons of leaving their jobs. Hence effective communication is necessary to find out what employees want from the job. Recommendations to improve and to control employee turnover rate are also discussed.
Keywords: Employee turnover;cause;improvement;recommendation;building
- Can teams benefit from using a mindful infrastructure when defensive behaviour threatens complex innovation projects?
by Peter Oeij, Steven Dhondt, Jeff Gaspersz, Ernest De Vroome
Abstract: Projects are often doomed to fail. An explorative case study which carried out team-based complex innovation projects in a research and technology organisation suggests three main results. 1] Project team leaders experienced that the complexity involved in the various aspects of team functioning, made it prone to mixed messaging. 2] One of the meetings observed indicated that defensive behaviours were prevalent. 3] The team members self-assessment reports on team performance suggested that team outcomes improve in the presence of team psychological safety, team learning and team mindfulness. The study indicates that complex innovation projects may be negatively affected by defensive behaviours, but this behaviour can be overcome by creating a mindful infrastructure based on team psychological safety, team learning and team mindfulness.
Keywords: project complexity, defensive behaviour, mindful infrastructure, innovation, team, innovation resilience behaviour, mindfulness, project management
- Causes of Construction Change Orders in Qatar: Contractors' Perspective
by Abdulaziz Jarkas, Saleh Mubarak
Abstract: The construction industry involves complex processes which are prone to various changes and variations. However, it may be argued that the application of change orders within construction projects in the State of Qatar has become the rule rather than the exception, where most projects undergo significant changes to their original contracts along the course of the construction process, and thus, are leading to considerable time and cost overruns. Therefore, the objective of this research is to identify, explore, and rank from contractors perspective the relative importance of the preeminent causes instigating changes to construction contracts in the State. To achieve this objective, a structured questionnaire survey comprising 35 determinants, which were shortlisted based upon previous reviewed studies, and the input of local experts and industry professionals, was distributed to a statistically representative sample of contractors. Using the relative importance index technique, the critical causes related to the client, consultant, contractor, and exogenous groups are identified. The results reported in this investigation can be used to provide industry practitioners and policy makers with guidance to mitigate, control, or effectively manage the primary causes of variations determined, which can further assist in meliorating the performance of the construction industry in a climate on the brink of witnessing an unprecedented boom in demand for expeditious delivery and restrained cost of constructed enterprises.
Keywords: Change Orders; Variations; Construction Projects; Constructability; State of Qatar.
- Project Managers' Motivation in the Jordanian Construction Industries
by Razan Al-Khaza’aleh, Ali Alahmer, Ghaleb Abbasi
Abstract: Today's organizations are concerned with motivation factors that influence the project managers' project achievement and success. In this study a questionnaire was designed and conducted within the Jordanian Construction Industry based on five Likert-scales to identify the importance of the motivational dimensions on the project managers in Jordanian Construction Industry. Six motivational dimensions were defined and analyzed, which were; interpersonal interaction, task, general working conditions, empowerment, personal development, and compensation. Results showed that project managers were more motivated with compensation and personal development rather than other dimensions. Also, the level of education for project manager was positively related with the motivation by tasks. A more experienced project manager was highly motivated by empowerment.
Keywords: Project manager, Motivation, Construction Industry, Jordan.
- Risk Management Maturity in Large Complex Rail Projects: a Case Study
by Yingtao Ren, Khim Teck Yeo, Yingju Ren
Abstract: In this paper we study the risk management practices in a large complex mass rapid transit construction project undertaken by the relevant government authority in Singapore. A project risk management capability maturity model has been developed and applied in the study. The model consists of ten capability areas namely, organization culture, stakeholder coalition, leadership, organization structure and support, risk planning and identification, risk analysis, risk mitigation, process integration and improvement, project management process, and technology. The client organization has a comprehensive safety and risk management system, which includes life cycle risk management, risk register and documentation, site risk meetings, and so on. Overall, the case organization shows a high level of risk management capability maturity derived purposeful learning and practices. Specific strengths as well as areas of weaknesses are identified and ranked, and opportunities for further improvement are suggested.
Keywords: Complex Products and Systems, capability maturity model, project risk management, mass rapid transit system
- Strategies to improve job outcomes of construction site supervisors
by Florence Yean Yng Ling, Lionel Jun Jie Low
Abstract: This study examined ways to boost site supervisors job outcomes through the characteristics of their jobs and how their jobs are designed. Using a structured questionnaire, data were collected from site supervisors working on construction projects in Singapore. Data were collected via face-to-face interviews. It was found that site supervisors have significantly good job outcomes, operationalized as high internal work motivation, high job satisfaction and good quality work performance. The results show some of the significant job characteristics affecting job outcomes are: given discretion to decide what to be done; allowed to offer suggestions for job improvement; regular working hours; and adequate pay. This study found that job outcomes of site supervisors would not significantly improve if their jobs are designed with characteristics which use skill variety, and provide task identity and task significance.
Keywords: site supervisors; performance management; job satisfaction; job design; job characteristics
- NETWORK CENTRALITY IN CONSTRUCTION MEGA PROJECTS THE ROLE OF GLOBAL ARCHITECTURAL PRACTICE
by Arash Azadegan
Abstract: Centrality in networks is associated with importance and power. In inter-organizational networks, firms with increased centrality are better able to influence the behavior and outcome of network members. Centrality can be manifest in different forms, including between-ness centrality, local centrality, and global centrality. As networks become more complex, these forms of centrality become more divergent. In this theory extension study, we apply the three forms of network centrality to the role played by global architectural practices in orchestrating construction mega projects. Using results from face to face interviews of 43 informants in architectural practices and architectural professional associations, we develop a series of propositions on how organizational behaviors and capabilities of global architectural firms explain their network centrality. Specifically, we propose that practices with higher design capabilities show more between-ness centrality, those with higher technical capabilities show increased local centrality and practices with project management capabilities show higher global centrality.
Keywords: Global architectural firms, Mega Construction Projects, Inter-organizational networks, Network centrality, between-ness centrality, local centrality
- Modeling of Trust and Working Relationship in Construction Project Management: A Case Study of Vietnam
by Nguyen Thanh Tam
Abstract: In construction industry, trust is regarded as glue that fosters cooperation among organization and different team members. It is an essential lubricant that helps to complete the project smoothly. However, few attempts to study how trust helps to improve working relationship in construction projects. The objective of this study is to explore the inter-correlations between antecedences and consequences of trust in construction project management. To quantitatively test the hypotheses, a total of 814 sets of the designed questionnaires were delivered to senior field experts working on various types of construction projects in Vietnam. Consequently, the set of 523 valid responses were collected from the survey. SPSS and SEM program were employed to perform the analysis. The result of analysis revealed that most of trust factors have considerably positive influence on working relationship. Among the three trust constructs, Relational trust arisen by continual interactions between individuals and Calculus-based trust regarding to beneﬁcial issues based on economic exchange were found to have most contribution to generating a harmony working environment in construction projects in Vietnam through facilitating Communication, Cooperation, Negotiation and problem solving as well as Relationship satisfaction. However, Institution-based trust, which is built up on legal system and professional practice, has least impact on improving working relationship. The research findings are expected to be useful for both local construction parties and others that wish to engage in construction market in Vietnam. The practitioners can simultaneously exploit different types of trust to build harmonious working environment which was found to be vital for project success.
Keywords: Trust; Construction project; Contractor-owner relationships; Project life; Trust; Vietnam.
- Routine Project Scope Management in Small Construction Enterprises
by Vincenzo Corvello, Amy Javernick-Will, Anna La Ratta
Abstract: The papers purpose is to study whether Small and Medium Construction Enterprises (SMCEs), which routinely plan, monitor and control Project Scope, perform significantly better than SMCEs which have not developed Project Scope Management (PSM) routines. A questionnaire-based survey was developed and distributed to SMCEs. Responses were analyzed using regression analysis. The relation between routine PSM processes and project performance is statistically significant, that is, systematic use of PSM processes has been found to significantly and positively impact SMCEs performance. This study suggests that managers of SMCEs should implement systematic PSM systems in their organizations to improve performance. This is one of the few papers focusing on PSM in SMCEs. Given the critical role of SMCEs in this industry, results are particularly relevant.
Keywords: SMCEs; construction Industry; project scope management; project performance; project management; organizational routines.
- EXPLORING COST PLANNING PRACTICES BY GHANAIAN CONSTRUCTION PROFESSIONALS
by Ernest Kissi, Theophilus Adjei-Kumi, Edward Badu
Abstract: Cost planning remains an integral part in the construction process that is from the inception to completion. Awareness of the importance of effective cost planning practices date back to the early days of modern construction activities in both developed and developing countries. However, in developing countries such as Ghana, the adoption of effective cost planning practices is lacking to the extent that construction projects are often abandoned because of poor cost planning practices leading to cost overruns that are not sustainable, or if at all, difficult to sustain. In an attempt to address this problem, this study seeks to explore cost planning practices of Ghanaian construction professionals and their extent of application. The study adopted a mixed method approach where data were collected in the form of semi-structured interviews and close-ended questionnaires. Data generated from this survey were further subjected to mean score analysis. The findings of the study revealed that knowledge of cost planning practices among Ghanaian construction professionals is appreciable but its application leaves so much to be desired. However, a few professionals were found to be applying concepts such as unit, elemental and comparative cost analysis in planning their cost activities. In addition, the study established that due to the failure of Ghanaian construction practitioners to apply effective cost planning practices in the development and execution of construction projects, stakeholder cost expectations are often not met as a result. This study explored effective techniques that will enhance the utility of cost planning practices by construction practitioners and policymakers who are seeking innovative ways to manage cost in the whole process of the planning and execution of construction projects.
Keywords: Cost, Planning, Practices, Ghanaian, Professionals
- Attitudes towards Face-To-Face Meetings in Virtual Engineering Teams: Perceptions from a Survey of Defense Projects
by Lawrence Blenke, Abhijit Gosavi, William Daughton
Abstract: Modes of communication used in virtual defense projects have changed dramatically over the years with tools such as email and video-conferencing dominating face-to-face (FTF) meetings. We conducted a survey at a defense firm with an aim to test current attitudes towards FTF meetings with respect to significant problems faced, project success, transfer of technical requirements, preference for FTF vis-
Keywords: Managing projects; Project Success; Virtual Teams