Search results

The purpose of this paper is to critically examine and report upon the barriers that constrain MI within the Ghanaian construction consulting sector. Globalization and the shift towards knowledge-based economies have encouraged organizations to adopt management innovation (MI) as a means of increasing market share and creating competitive leverage. Organizations within developing countries, such as Ghana, have followed this global trend, but barriers continue to affect MI adoption.

The research is positioned within a mixed methods “deductive” methodological tradition and is undertaken via a three-stage iterative approach. First, the research synthesizes relevant literature to identify 14 potential barriers to MI adoption. Second, using convenient and snowball sampling techniques, structured survey questionnaires were distributed to 70 consulting firms within the Kumasi metropolis; a high 78.5 per cent response rate was returned. Third, data were analyzed using descriptive statistics and principal component (factor) analysis to determine underlying barriers that restrict MI adoption.

The barriers to MI adoption are contained within four inextricably linked factor groups: organizational structural influences, flow of information, institutional constraints and costs of innovations. The findings demonstrate that innovation thrives in an organizational environment that nurtures creativity, staff development, moderate risk taking and idea generation and management – albeit, the external economic environment must also be conducive to facilitating innovation within companies and organizations.

Innovation within construction companies is a prerequisite requirement for a dynamic and competitive economy because it nurtures self-regulating “free market” behavior, which creates considerable benefit to an economy. Such an attribute is particularly attractive for the developing country of Ghana, which has historically suffered from recurrent social, political and economic pressures. Hence, the research findings will be of practical interest to policymakers, academics and industrialists who have a vested interest in improving the performance of the Ghanaian economy. It will also be of interest to others within developing countries who are experiencing similar issues.

This research work builds upon the work of previous scholars in this field and investigates the barriers to implementing MI in Ghana. The paper’s findings will be useful to organizations and government policymakers who seek to increase business performance within a free market and profitability in an ever increasingly competitive world.

The purpose of this paper is to ascertain the interaction effects among organizational citizenship behavior (OCB), work overload (WO) and employees’ performance in the Ghanaian construction industry, thus identifying the thin boundary between advocating OCB and avoiding WO in attempt to increase higher employee performance.

Using a quantitative research method, three hypotheses were tested. The views of 86 project teams were elicited using a structured questionnaire, and linear regression was utilized to validate the hypotheses.

The study proved that OCBs positively affect employee performance in the construction industry. The results implied that increased work load on employees do not increase their productivity levels, but adversely increase the unconsiderable effects of employees’ work lives. In addition, WO played the role of homologizing moderation in the relationship between OCB and employee performance.

The findings suggest that there is a considerable effect of WO on overall employee performance in the construction industry; thus, there is a need for stakeholders to address this issue for performance improvement.

The application and investigation of these issues have dominated the banking industry but lacked in the construction industry. The current study therefore provides useful insight into the interaction effects among organizational citizenship behavior, WO and employees’ performance in the Ghanaian construction industry.

The identification and development of appropriate competencies remain very critical and central to performance measures in mainstream human resource management genre towards effective teams. It is posited as a viable means for validating and engendering best practices and developing suitable competencies towards acceptable performance outcome in construction project delivery. The purpose of this paper is to identify the critical professional competencies of an architect in the Ghanaian construction industry (GCI) towards effective performance in the construction project delivery.

From a mixed method design involving semi-structured qualitative interview and a questionnaire survey of architects in Ghana, 16 professional architectural competencies were identified for respondents to indicate their importance to effective architectural practice and consulting in the GCI on a five-point Likert scale. Factor analysis was used to explore the interrelations among the variables and make possible empirical explanations.

Factor analysis revealed four underlying clusters named in order of their significance as efficient design response to client needs, legal aspects of practice, sustainable design and construction and efficient project management skills. The study provides insight into the contextual practice, characteristics and the critical professional architectural competencies needed by architects in the construction industry in Ghana.

The findings have rigorously revealed and provided clear understanding and insight into the thematic critical professional competencies of architects important to the construction industry in Ghana which should be the focus of architectural training and practice. It is also very important towards developing and stimulating a continuous professional development agenda, developing a body of knowledge of professional practice in architecture and conducting curriculum review to meet current emerging competency profiles necessary for influencing performance levels in the GCI.

The increasing concern for waste reduction in the global construction industry has led to diverse sustainable approaches emerging globally in the past decade. Material passport (MP), a growing approach, has been seen to be very promising. This study examines the implementation of materials passports in the Ghanaian construction industry.

The study adopted the quantitative research method. Having reviewed literature related to this study, questionnaires served as a means of soliciting the views of 77 professionals in the built environment in the Ghanaian construction industry on the theme under investigation. Descriptive and inferential statistical analyses were used to analyze the data retrieved.

Findings from the study revealed that Ghanaian construction professionals possessed a low level of awareness of the concept of MPs. However, they showed a massive willingness to adopt MPs in their professional practice. The findings further revealed that the professionals believed challenges such as the lack of knowledge, complexities of MP in terms of its preparation, and lack of quality assurance for recovered products hinder the adoption of MPs. The findings also revealed that strategies such as adequate training and education, policies and regulations, and adequate stakeholder engagement could aid in the implementation of MPs in the Ghanaian construction industry.

For the concept of MPs to gain a firm foundation globally, its perception and implementation must be explored thoroughly. This empirical study, being the first to investigate MP implementation in Ghana, has provided insights into the topic from the perspective of professionals operating in the Ghanaian construction industry. The paper reveals information on the practice of MPs from the context of a typical developing country.

This study examines the level of awareness and practice of the principles of circular economy (CE) among built environment (BE) professionals in Ghana.

A structured questionnaire survey was used to solicit the views of 162 BE professionals working in construction, consulting and developer firms on the issue under investigation. Data were analysed through descriptive and inferential analysis.

The findings revealed that the BE professionals possessed moderate awareness of the six CE principles (i.e. repair, recycle, reuse, renewable energy usage, reduce and redesign) examined. The findings further revealed that only two out of the six principles (i.e. repair and reuse) received some moderate level of practice among the professionals.

Practically, the findings would be relevant to government, policymakers, researchers and other construction professionals. For the government and policymakers, these findings would inform them on the laws and policies to enact to increase awareness and practice of CE principles. For researchers, these findings will assist in exploring gaps for further studies. For the construction professionals, the findings would inform them of the need to step up measures to practice the various principles of CE in their firms adequately.

This study provides insights into an under-investigated topic in the construction industry worldwide. It offers new and additional insights into the current state-of-the-art practice of CE principles among BE professionals.

The purpose of this study is to explore the mortgage affordability problem in Ghana, an issue that has been associated inter alia with high mortgage rates, which results from the high cost of capital, an unstable macroeconomy and unfavourable borrowers’ characteristics. Concurrent improvements in both the macroeconomy and borrowers’ characteristics have rendered the identification of the most problematic mortgage pricing determinant difficult, consequently making the targeting of policy interventions problematic.

This research sought to resolve this aforementioned difficulty by providing empirical evidence on the relative importance of mortgage pricing determinants. A data set of mortgage rates of selected Ghanaian banking financial institutions from 2003 to 2013 was examined and analysed by applying Fisher’s model of interest rates and an ex post analysis of the standard regression coefficients.

The risk premium factor emerged as the most important determinant in Ghana compared with the inflation premium and the real risk-free rate, although all are statistically significant and strongly correlated with mortgage rates.

This study provides an insight on the relative importance of mortgage pricing determinates and subsequent macro-economic guidance to support policy interventions which could reduce mortgage rates/enhance mortgage affordability. The paper specifically aims to engender wider debate and provide guidance to the Ghanaian Government and/or private enterprises that seek to provide affordable mortgages. Further research is proposed which could explore ways of reducing mortgage rates as a means of engendering social equality and adopt innovative international best practice that has already been tried and tested in countries such as South Africa and the USA.

The purpose of this study is to explore the indigenous business incubators with special emphasis on the Kente weaving industry. The study highlights the formation, incubation, challenges, opportunities and strategies for success based on the Kente indigenous business model. The Kente subsector is in the clothing industry and accommodates small and medium-sized enterprises (SMEs) in Ghana. The study adopts a qualitative and descriptive case study design with five SME Kente shop owners as respondents. Findings reveal that some owners inherited their business, whilst others established them themselves. Owners incubate their business via shared services, ad hoc business advice, financial management, family support, employee relationship management and prayers. The challenges often encountered were inadequate financial backing, lack of government support and business competition. The opportunities harnessed were technology, growing market demand and innovation.

Finally, in respect of the knowledge of Kente weaving, it was found that the weavers learnt from their elders that weaving is the skill of a spider, a prestige to Asantes. The chapter concludes that Kente business has the potential to contribute to the socio-economic development of Ghana and Ghanaians. It is recommended that SME owners invest in individual, team and organisational learning and build capacity for technology implementation. The study also provides recommendations for business actors in the textile industry to engage in collaboration with owners of SME Kente businesses to address the challenges.

This study aims to examine the strategies that can be adopted to enhance the practice of circular economy (CE) principles among built environment (BE) firms operating in the Ghanaian Construction Industry (GCI).

A structured questionnaire survey was used to solicit the views of 162 BE professionals working in construction, consulting, and developer firms on the issue under investigation. The questionnaire was developed through a review of related literature and complemented with a pilot review. Data were analysed by descriptive and inferential statistics.

The findings revealed four major categories of strategies (i.e. systems and technical related strategies, market orientation and operational strategies, knowledge dissemination and awareness-related strategies, and environmental and regulatory strategies) to promote the practice of the principles of CE among BE professionals in the GCI.

This study’s findings provide insights into an under-investigated topic in the construction industry, especially, in a developing country such as Ghana, and offer new and additional information and insights into the current state-of-the-art on CE implementation.

Through the “Going Digital Initiative,” the Ghanaian government has introduced policies that aim at improving the information and communication technology (ICT) infrastructure of the country. These ICT policies have benefited numerous sectors of the Ghanaian economy. In logistics management, ICT has impacted drone medical delivery in the healthcare and maritime sectors. However, the importance of ICT is not realized in the motorcycle goods transport (MGT) industry, regardless of its popularity and high economic dependency. Second, all research on motorcycles is focused on diverse social concerns, and no study has attempted to analyze ICT implementation for MGT operations. This is a significant gap in logistics management. Hence, the study aimed to investigate the impact of ICT on Ghana's MGT industry empirically.

The study adopts a two-phase data collection approach to collect the data. The authors use partial least square structural equation modeling to analyze the study's measurement and structural assessment model.

ICT positively impacts MGT and the drivers considered. The drivers positively influence MGT. The study further analyzes novel results on the relationships between the drivers and their mediating roles in enhancing MGT performance.

The study's originality is the extension of ICT adoption and usage in MGT. The lack of literature on the importance of ICT for MGT services makes this study the primary source of literature, and the relationships investigated are unique as the research area is unexplored.

The purpose of this paper is to identify and assess the likelihood of occurrence and degree of impact of the risk factors on construction projects within the Ghanaian construction industry.

A survey of randomly selected samples yielded responses from 34 contractors, 46 consultants, and 23 clients or owners (private and public) within the Ghanaian construction industry. Literature review is used to identify 25 relevant risk variables which were grouped into ten composite factors and then incorporated into the design of the survey instrument. Survey response data were subjected to descriptive statistics and analysis of variance (ANOVA), and subsequently the exposure rating levels were determined, which enabled the categorisation of the probability‐impact scores in low, medium and high levels.

Results of this study indicate a disparity of the ranking of the degree of occurrence and impact among the groups. There was a statistical difference at the p<0.05 level significant for five out of 25 risk factors occurrences as follows: “construction methods”, “inflation”, “weather condition”, “ground conditions and contaminant conditions” and “poor communication amongst project team” and only one for the degree of impact scores for “price fluctuation”. Based on the composite risk factors, the financial and economic factors were found to be the most likely to occur and have the most impact on projects, whereas legal risk factor was found to be a low weighted risk, as it had the least likelihood to occur and the least impact score. The post hoc comparisons using the Tukey HSD test also indicated differences between the contractor and clients in the ranking of construction methods risk variable, but no significant differences between contractors/consultants and clients/consultants.

Geographically, only respondents from construction organisations in the Greater Accra Region were considered, which limits generalization of the findings. The research did not also distinguish foreign from local contractors in the classification, as literature has shown that the perception of the degree of impact and likelihood of occurrence of risk analysis could also vary according to the degree of ownership.

The paper makes a contribution by exploring the degree of risk occurrence and its impact on construction projects within a developing economy and much lesser studied context. The paper provides insights on the perception of risk among construction professions in Ghana and it also provides some insights on the current levels of risk for foreign contractors wishing to operate in Ghana.