Working separately but together:Appraising virtual project team challenges

Purpose This paper aims to extend the extant knowledge on virtual teams by examining the challenges of virtual project teams in organisations in Nigeria. Design/methodology/approach Data were collected through semi-structured interviews. Totally, 20 interviews were recorded, transcribed and analysed. Validity and reliability were achieved by first assessing the plausibility in terms of already existing knowledge on some of the virtual project team issues identified by participants. Findings The findings from this study confirmed the growing relevance of virtual project teams in highly competitive global business environments. It emerged that some of the challenges identified in the study had some level of congruence with those previously identified from similar studies from other geographical locations. The findings also suggested that challenges in virtual project teams can be linked to the organisation, the project team and the virtual environment or even a combination of all. Practical implications The present study corroborates the position that managing virtual project teams requires additional efforts to attain their objectives through effective communications and the adoption of appropriate technology. Originality/value The originality of this study lies in its exploration of virtual project team challenges in a sub-Saharan Africa country (Nigeria). By identifying the challenges associated with virtual project teams, stakeholders will be better able to successfully establish and manage virtual project teams better. </jats:sec

Senior managers and safety leadership role in offshore oil and gas construction projects

Recent changes in the global construction industry coupled with rising challenges as a result of the dynamic nature of offshore operations have greatly underscored the need for stakeholders to evolve safety management systems that optimize safety during the execution of their construction project operations. As a result, the offshore industry has witnessed significant changes which currently place a greater premium on effective safety management, with organizations’ requiring to look across the whole project's life cycle. To optimize safety during operations, formulating effective safety management systems becomes a crucial challenge faced by industry stakeholders. Utilising evidence from semi- structured interviews, this paper examines senior managers’ role in safety leadership in Nigerian offshore oil and gas projects. It concluded that leadership style is critical for the implementation of any effective safety management system utilised during offshore construction projects. The findings also facilitate an in-depth understanding of lessons learnt from offshore construction projects and will be useful for improving the overall safety management strategy of organisations in line with important factors usually considered by the global offshore oil and gas industry

Reimaging Public-Private Partnership Model as Hybrid: South Africa Viewpoint

As significant increases in the financing of infrastructure and other resources will still be required to bridge the current infrastructure gap experienced globally, alternatives to the standard PPP infrastructure project delivery models are constantly appraised in several nations. This research examined the viability of reframing Public Private Partnership (PPP) frameworks as hybrid PPP alliances (HPPPA), which would enhance current PPP practices and enable practitioners in South Africa to deliver PPP infrastructure projects more efficiently. The research adopted a two-pronged qualitative data collection approach, utilizing semi-structured interviews as well as case studies to obtain empirical evidence that was compared to secondary data on how PPP practices in South Africa can be enhanced. The research established that while the South African PPP legislations was adjudged as being suitable, the delivery framework was found to be highly costly and comprised of long approval processes. </jats:p

Revitalising energy capital project development and execution strategies: Lessons from the energy sector

© 2015 Taylor & Francis. This study sought to examine project delivery challenges currently being faced by energy clients and to determine how they could achieve value creation through better alignment of project delivery processes. There are important lessons to be learned from the energy sector on how to deal with the unique operational and project challenges. Four exploratory focus groups were held with twenty senior project management practitioners, to better understand the greatest needs and project management processes in the energy sector. A formal deductive approach was used to examine and evaluate existing and future energy project delivery processes. From the qualitative data, participants recognised the need to introduce science-based project techniques such as system dynamics and project predictive analytics in project management processes. Participants further noted that comprehensive innovative project delivery processes and analytical approaches are required to cope with the increasing scale and complexity of energy capital projects

Revitalising energy capital project development and execution strategies: Lessons from the energy sector

© 2015 Taylor & Francis. This study sought to examine project delivery challenges currently being faced by energy clients and to determine how they could achieve value creation through better alignment of project delivery processes. There are important lessons to be learned from the energy sector on how to deal with the unique operational and project challenges. Four exploratory focus groups were held with twenty senior project management practitioners, to better understand the greatest needs and project management processes in the energy sector. A formal deductive approach was used to examine and evaluate existing and future energy project delivery processes. From the qualitative data, participants recognised the need to introduce science-based project techniques such as system dynamics and project predictive analytics in project management processes. Participants further noted that comprehensive innovative project delivery processes and analytical approaches are required to cope with the increasing scale and complexity of energy capital projects

Integration of sustainability principles into construction project delivery

Construction clients and governments recognise the significant impact the design, construction and occupation of buildings have on the environment and society. The construction industry and governments have a central role in driving the sustainable development agenda. Good sustainable design can deliver buildings with low running costs-an attribute that is highly attractive to both the society and businesses. The aim of this paper was therefore to examine the integration of sustainability principles into construction projects. The review provided key evidence of the link between sustainability and better project performance, through the integration of sustainability principles. In addition, it proposed a sustainable framework for better construction project, based on the philosophies of sustainable constructio

Appraising knowledge management perceptions among construction practitioners

Contemporary studies have identified knowledge and its management as strategic resources within organisations. Lessons learned from the construction industry have also proved that effective generation, reusing and sharing of knowledge can enhance the outcomes of construction projects by reducing the associated costs, time of completion and improving the overall competitiveness within organisations. However, the fragmented project-based and task-oriented nature of most construction activities has often made knowledge management (KM) implementation unfeasible within the construction industry. One major challenge to KM implementation in construction organisations is the lack of systematic procedures that support the development and application of KM. Utilising semi-structured interviews, this paper examines the perceptions of KM among practitioners within the Nigerian construction industry. The key findings indicate that, even though practitioners in the Nigerian construction industry may be aware of KM and its benefits, in practice its systematic application still remains largely uncommon. The paper also highlights the need for shifts in organisational culture as a means of facilitating a more KM-conscious construction industry in Nigeria. </jats:p

The effect of internal and external determinants of electricity projects in Libya

© 2017, © Emerald Publishing Limited. Purpose: In recent times, electricity as one of the most important energy sources has witnessed considerable decreases in consumption figures. These cutbacks have been mainly due to the growing increasing living standards, minimal governance and political fracture. Thus, this paper aims to appraise the supply of electricity side in an attempt to propose a sustainable electricity framework. Design/methodology/approach: The reviewed literature identified a gap within the previous literature which had not previously been investigated; however, to carry out the investigation, a research strategy had to be formulated. Twenty semi-structured interviews were carried out with managers, engineers and electrical professionals. Prior to the commencement of the main study, a preliminary pilot study was carried out among ten senior practitioners in the General Electric Company of Libya. The purpose of the pilot study was to assess clarity of questions, timing and suitability of the respondents for the study, and to establish its reliability and validity. Findings: From the aspect of the demand, the study found that there was a diverse set of factors that affect electricity demand in Libya. These included the average real price of electricity, the real value of the imported electrical appliances, gross domestic product, population, the temperature difference and the lagged electricity demand. Secondly, from the aspect of electricity supply, the study found that there was a diverse set of factors that affect electricity projects in Libya or even the development of existing projects. These factors included electricity demand, political effects, recession, oil prices and improved development of other infrastructure. Research limitations/implications: Due to limitations in time and cost, political instability in the country and the lack of security, the entire analysis was only of the demand for electricity in Libya based on data collected from secondary sources and primary data resources. The ordinary least squares method of regression used for the purpose of quantitative analysis only included the factors related to the demand for electricity in Libya. It is worth noting that the research work did not include any quantitative analysis that comprised factors related to the supply of electricity in the country. Such an analysis could have technically carved the ways to augment the supply of electricity. Therefore, the context of the research work is one-sided that focuses primarily on the demand. Practical implications: The problem confronting development of electricity projects in Libya has three components: The first is the national significance of the projects as a physical resource. The second is the conflict arising politically from within. The third is the lack of consideration given to the specific resource management issues associated with the projects within the government plans and policy statements. In addition, participants further claimed that there were three more independent factors that could affect the level of electricity demand in Libya. These were urbanisation, industrialisation and literacy rates. Social implications: The participants also believed that as the rate of socio-economic development increases, the demand for electricity is expected to rise. Urbanisation, industrialisation and literacy rates are some of the developments which will exert more demand pressure on the electricity supply. The participants claimed that the government should take into account the urbanisation rates in Libya in the energy policy formulation. Electricity companies can also take a cue from the urbanisation trends and other socio-economic developments to plan the delivery of electricity according to the rising demand. Originality/value: This study appraised the supply of electricity side in Libya and proposed a sustainable framework that could be used by policymakers to address energy demand issues in Libya