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Public private partnerships (PPPs) have become increasingly common as a result of states' shifting roles in infrastructure services from service providers and operators to policymakers and regulators. PPPs have been established as a prominent technique of public service procurement in both developed and developing countries. PPPs give the parties the opportunity to split the costs and risks of providing a public service or building a public infrastructure. Successful project management is crucial, especially in light of PPP projects' size and complexity. This study investigates the critical success factors (CSFs) of PPP investments in developing countries. In this regard, 23 CSFs were selected based on a thorough literature review, and a questionnaire survey was run to examine the impact of those factors on PPP performance. The information is gathered from 82 different companies in Türkiye that represent both the public and private sectors. The statistical analysis results show that favorable legal framework, detailed and clear project identification, and extensive cost-benefit assessment are the most significant drivers of success. Additionally, factor analysis is used on the data to investigate and identify underlying correlations between the factors, as well as to categorize them into fewer, more focused, and more thorough factors. The results of factor analysis suggest five dimensions; namely project finance, project management, operational factors, procurement, and organizational factors. The study's findings are anticipated to benefit both the public sector in its focus on legal concerns to permit better operation and the contractors in its examination of their capacity to manage big projects more effectively. [ABSTRACT FROM AUTHOR]

Architectural, engineering, and construction (AEC) industry is currently in a transition process that deeply affects the long-established way of collaboration and building information modelling (BIM) is at the centre of this transition. Achieving the smooth integration of BIM in construction projects requires companies to spend great effort and resources. In that sense, it is crucial to generate a comprehensive list of critical success factors (CSFs) of BIM adoption. This study aims to systematically identify the CSFs of BIM implementation in the construction phase and evaluate their effectiveness on real projects for Turkish construction industry. Within this context, an extensive literature review was conducted and CSFs were identified. The number of times each factor had been cited in the literature was recorded as the frequency. A comprehensive framework with 6 components was utilized including drivers, inputs, enablers, barriers, benefits and impacts. The identified CSFs were assigned to relevant components based on their contents. In an attempt to distinguish the responsibilities of the industry, firms, and project teams; each factor was categorized into three levels of influences (industry-, firm-, and projectlevel). A case study was employed to examine the effectiveness of each factor in practice through conducting interviews with the practitioners of 18 different construction projects. The interviewees were asked to specify the effectiveness of each factor in a 1-5 Likert Scale based on their experience in that particular project. This study is expected to promote BIM implementation in the construction industry and inform the industry professionals about the most significant factors to focus on. Further research may utilize the framework to conduct similar studies in different countries. [ABSTRACT FROM AUTHOR]

Novel business models can be implemented through digital platforms to enable better circular economy (CE) performance in the renewable energy industry. For example, blockchain can assist in developing innovative business models throughout the solar photovoltaic energy ecosystem (SPVEE) to improve CE. Ranked fifth in total installed photovoltaic (PV) capacity, Turkey, as a developing country, should take the necessary steps and make progress towards achieving CE in the SPVEE. The solar PV industry requires further innovation to address the negative environmental impact of existing linear business models. To ensure favorable results, identifying and evaluating critical success factors (CSFs) are necessary. However, no study has investigated CSFs for SPVEE or any other renewable energy source to achieve a blockchain-based infrastructure towards increased CE performance. Therefore, the goal of this study is to identify and examine the CSFs to improve the performance of a blockchain-based SPVEE towards CE in Turkey. To this end, first, the CSFs for blockchain-based SPVEE were identified through both a literature review and the Nominal Group Technique (NGT). Then, Intuitionistic Fuzzy (IF)-DEMATEL was used to explore their interrelationships based on the expert data. Finally, IF-DELPHI was employed to validate the results. Our findings suggested that effective government incentive programs and regulations are significant for blockchain-based SPVEE towards CE in Turkey. The findings of this study assist macro and micro decision-making in the potential implementation of blockchain in Turkish SPVEE to improve CE. They are also invaluable for other countries and can be used as a reference point. • Enhanced interoperability is the most prominent CSF. • The existence of government incentive programs is the most significant influencing CSF. • The potential for supporting CE-friendly business models is the most important resulting CSF. • The findings of this research leads to various policy implications. [ABSTRACT FROM AUTHOR]

In this study, the success rate of projects in Turkey is measured, and the significant factors behind the successes and the failures of those projects are ranked. To the best of our knowledge, this is the first study widely measuring the success rate of projects in Turkey. The applied methodology is adapted from the Chaos Report by Standish Group. The data for 320 projects with a total budget of approximately $640 million (around 3.6 billion Turkish lira) is collected for the analysis. The results showed that 48% of projects are completed successfully while 45% are eventually completed but either over budget, not on time, or not fully completed. The success rate of the reviewed projects is higher than the rate reported in the Chaos Report. However, the success rate of projects drops to 44% when only technology-driven projects are considered. As the project size increases, the success rate diminishes, as demonstrated in the Chaos Report. The study on the significant factors influencing the success or failure of the projects revealed that the most critical factors are the "requirement definitions", "requirement planning" and "top management support". [ABSTRACT FROM AUTHOR]

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The attempt to improve the efficiency and competitiveness of an industrial sector is aided by the determination of critical success factors (CSFs) which focus efforts in those areas that really affect the whole industry, thereby conserving limited resources. In this paper, a three-stage methodology is proposed to find CSFs for an industrial sector. The methodology specifies the interrelations between factors that shape the global competitiveness of a country as a whole and those that shape the competitiveness of the particular industry in question. It integrates a Web-based survey, a Delphi-type workshop, and a fuzzy decision making trial and evaluation laboratory model to highlight those CSFs upon which policymakers should especially concentrate in order to increase the competitiveness of a given industry. This methodology is then applied to a case study, identifying the CSFs of the iron and steel industry in Turkey. The results show that the burden of custom procedures, total tax rate, scope and impact of taxation, and solidity of banks are the CSFs for the competitiveness of the Turkish iron and steel industry [ABSTRACT FROM AUTHOR]

This paper aims to develop a roadmap for ISO 9001-certified construction companiesn to move towards effective Total Quality Management (TQM) implementation. Although ISO 9001-certified companies are more ready for TQM implementation, there is no roadmap developed for these companies to move towards TQM. Therefore, in this study, 8 main critical success factors (CSFs) and 24 sub-CSFs of effective TQM implementation were determined through a literature review and expert review meetings. Then, to reveal the application-level differences of these CSFs, a questionnaire survey was prepared and distributed to participants working at 75 Turkish construction companies. The 16 of 75 construction companies were selected among members of the Turkish Quality Association (Kalder). Finally, a total of 40 completed questionnaires were received and t -test analysis was performed on the survey data. The results revealed that the most significant differences observed between these companies are giving quality awareness education to employees, training of employees on how to use quality management methods and tools, quality data related to products provided by suppliers, and measurement of internal customer satisfaction. Consequently, a roadmap was proposed based on the revealed differences. With this roadmap, first, ISO-certified companies should provide quality awareness education to employees, train employees on how to use quality management methods and tools, collect quality data related to products provided by suppliers, and measure internal customer satisfaction to move towards TQM. [ABSTRACT FROM AUTHOR]

Construction is considered as one of the highly fragmented, inefficient, and low-performing industries. Enterprise resource planning (ERP) systems have been used to overcome such problems. However, due to a number of technical and organizational barriers, ERP implementation is very challenging. The major objective of the research reported in this paper is to explore the critical success factors (CSFs) of ERP implementation in the construction industry in developing countries. In this respect, based on an extensive literature review, 14 CSFs were identified and a questionnaire survey was conducted to analyze the role of those CSFs on the performance of ERP implementation. The data is collected from 90 construction firms from Turkey. The statistical analysis results show that top management support and commitment, clear goals and objectives, project team competence, effectiveness of the project leader, and cooperation between team members are the most significant drivers of success. Factor analysis was also employed on the data and the findings suggest three dimensions, namely (1) human factors, (2) organization, and (3) technology. Findings of the research reported in this paper are expected to help senior managers and consultants implement ERP systems in construction firms in an effective manner. [ABSTRACT FROM AUTHOR]

ISO 9000 for quality is one of the most applicable strategies by businesses all over the world. ISO 9000 has been one of important issues in many developing countries including Turkey. Up to now less study is published on the successful use of ISO 9000 Quality Management System, critical success factors and application problems in SME's. The purpose of this study is to investigate the critical success factors for the effective implementation of ISO 9000 standard in small and medium-sized enterprises (SME's) operating in the manufacturing sector in Turkey. This empirical study has been carried out with a sample of 246 ISO 9000-certified SME's selected from enterprises operating in manufacturing sector in Turkey. Data were obtained by a questionnaire survey of the managers responsible for quality in each of the sample SME's. Critical success factors for the effective implementation of ISO 9000 were assessed for importance by simple descriptive statistics. This study provides practical guidance for SME's operating in manufacturing sector and seeking to implement the ISO 9000 standard effectively [ABSTRACT FROM AUTHOR]

Advanced information technologies became absolutely necessary part of the companies in today's competition and velocity environment. The emergence of new information technologies is rapidly changing. One of the new information technologies is Enterprise Resource Planning (ERP) system. Companies adapt Enterprise Resource Planning because they want to decrease cost and increase the quality of their product and services. They also try to adapt their processes to more customer-oriented approach and effective customer reaction. The study aims to find out how adopt Enterprise Resource Planning implementation procedures is applied by two companies in Eskisehir province. Also, it identifies success factors, software selection steps, and implementation procedures critical to a successful implementation. [ABSTRACT FROM AUTHOR]