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The purpose of this paper is to examine if and how supervisors’ use of two kinds of potential scaffolding means – asking questions and giving instructions – could contribute to fulfilling the scaffolding intention of student independence, in the context of supervision of degree projects within higher education.

The paper is based on qualitative content analysis of two series of supervision meetings between a supervisor and a student in Swedish higher education, comprising a total of eight recorded sessions. The theoretical framework of the paper is centered on scaffolding and independent learning, and central concepts are contingency, fading, transfer of responsibility and student independence.

The analysis shows how the supervisors’ use of questions, and in some respect instructions, could contribute to fulfilling the scaffolding intention of student independence through enabling active participation of both student and supervisor and that the supervision was based on contingency. The analysis further shows that the supervisors tended to become more directive as the work came along, especially when students appeared to be running out of time. The supervision processes did thus not appear to be characterized by fading and transfer of responsibility.

This paper contributes to the research field of higher education through discussing student independence as a potential scaffolding intention within supervision of degree projects, based on recorded supervision meetings. Supervision of degree projects is a highly relevant context for discussing scaffolding, since it combines increased student independence with close interaction between student and supervisor for an extended period.

The credit of agricultural product quality and safety reflects the ability of the main actors involved in the supply chain to provide reliable agricultural products to consumers. To fundamentally solve the problem of agricultural product quality and safety, it is worth studying how to make the credit awareness and integrity self-discipline of the supply chain agriculture-related subjects strengthened and the role and value of credit supervision given full play. Starting from the application of blockchain in the agricultural product supply chain, this paper aims to investigate the main factors affecting the credit regulation of agricultural product quality.

Using the DEMATEL-ISM (decision-making trial and evaluation laboratory–interpretative structural modeling) method, we analyze the credit influencing factors of agricultural quality and safety empowered by blockchain technology, find the causal relationship between the crucial influencing factors and deeply explore the hierarchical transmission relationship between the influencing factors. Then, the path analysis in structural equation modeling is utilized to verify and measure the significance and effect value of the transmission relationship among the crucial influencing factors of credit regulation.

The results show that the quality and safety credit regulation of agricultural products is influenced by a combination of direct and deep influencing factors. Long-term stable cooperative relationship, Quality and safety credit evaluation, Supply chain risk control ability, Quality and safety testing, Constraints of the smart contract are the main influence path of blockchain embedded in agricultural product supply chain quality and safety credit supervision.

Credit supervision is an important means to improve the ability and level of social governance and standardize the market order. From the perspective of blockchain embedded in the agricultural supply chain, the regulatory body is transformed from the product body to the supply chain body. Take the credit supervision of supply chain subjects as the basis of agricultural product quality supervision. With the help of blockchain technology to improve the effectiveness of agricultural product quality and safety credit supervision, credit supervision is used to constrain and incentivize the behavior of agricultural subjects.

The information used for supervision by regulatory departments in public-private partnership (PPP) projects is primarily transmitted and processed by the PPP implementation department, which negatively impacts the information quality, leading to information asymmetry and undermining the overall effectiveness of supervision. This study aims to explore how to use blockchain to anchor the information used for supervision in PPP projects to the original information, to strengthen the oversight.

This paper adopts the principles of design science research (DSR) to design a conceptual framework that systematically organizes information along the information dissemination chain, ensuring the reliable anchoring of original information. Two-stage interviews involving experts from academia and industry are conducted, serving as formative and summative evaluations to guide the design.

The framework establishes a weak-centralized information organizing mode, including the design of governance community and on-chain and off-chain governance mechanisms. Feedback from experts is collected via interviews and the designed framework is thought to improve information used for supervision. Constructive suggestions are also collected and analyzed for further development.

This paper provides a novel example exploring the inspirations blockchain can bring to project governance, like exercising caution regarding the disorderly expansion of public sector authority in addressing information disadvantages and how to leverage blockchain to achieve this. Technical details conveyed by the framework deepen understanding of how blockchain benefits and the challenges faced in successful implementation for practitioners and policymakers. The targeted evaluation serves as rigorous validation, guiding experts to provide reliable feedback and richer insights by offering them a more cognitively convenient scenario.

The role of a government investment project (GIP) management supervisor is to improve supervision performance and the Chinese government has issued a series of polices, displaying the determination to solve supervision problems. The purpose of this paper is to assist the government to play its role of supervisor and to realize progress supervision performance for GIP in practice with the Agent Construction System (ACS).

Taking consideration of the essence of ACS, the paper analyzes the system supported theory, which is a supervision mechanism, with contract management as the core and goals as orientation. The authors design the system frame and its composing modules according to the main function of this information system.

The research builds an expected supervision information system with four functional modules, which is designed according to logical sequence of supervision, based on a theoretical supervision mechanism.

The system is, to the best of the authors' knowledge, the most advanced and practical information system for GIP supervision published in the literature.

This paper aims to respond to the need for a model of doctoral supervision that can capture and represent the focus, range and complexity of instructional intentions, practices and possibilities.

The study draws on the substantive literature on supervision and changing doctoral programs in the Fine Arts and relatively new empirical findings about supervision and learning. The authors posit a holistic model of supervision ranging across micro–macro and product–person dimensions. The model is further explained and illustrated using four supervisor cases in Fine Arts.

The model offers a heuristic for supervisors to reflect on and identify existing emphases, alignments and integrative possibilities to better understand the complexities of Fine Arts supervisory practices.

There is a dearth of research that addresses how doctoral supervisors perceive and articulate their roles and breadth of responsibilities in light of new programs and changing sectoral expectations.

The high uncertainty of technological innovation in megaprojects brings great challenges to the R&D institution and also acts as a trigger for moral hazard. The incentive and supervision are effective means to improve the performance of innovation. The purpose of this paper is to propose appropriate incentive and supervision mechanisms to reduce information asymmetry and improve the efficiency of incentives. Suggestions on technological innovation are put forward to megaprojects management.

According to the principal-agent theory, the research develops incentive models under three states, i.e. information symmetry, information asymmetry and information asymmetry based on supervision mechanism. The Bayesian theory is employed to prove the effectiveness of the novel supervision method based on risk assessment.

The results indicate that under the information asymmetry, the incentive intensity is positively correlated with the social benefits coefficient, and negatively correlated with the patent benefits coefficient. The R&D effort and the owner's incentive intensity decline with the increase of information asymmetry. The supervision of risks can effectively reduce the degree of information asymmetry, and the higher the uncertainty of innovations, the more significant the effect of supervision is. As the supervision intensity increases, the incentive intensity, the R&D effort and the innovation output will increase. In addition, the R&D institutions with high innovation capability, low unit cost of R&D and low risk-aversion are more willing to make efforts to innovate.

This study fills the research gap on incentive and supervision of technological innovation in megaprojects. The externality of innovation benefits is considered in the model. The traditional incentive model is extended through the introduction of supervision. Furthermore, a novel supervision method based on risk assessment is proposed. The results validate the importance of risk management in technological innovation and provide a new insight for project management.

The purpose of this paper is to study the rent-seeking behavior of stakeholders in construction projects and to provide a reference for further studies on collaboration in China, which could thus improve the collaborative management in construction and reduce the waste of resources.

In this paper, the authors discuss and analyze the current situation of rent-seeking behavior in infrastructure construction projects, integrated project delivery (IPD), and the application of a building information model (BIM) in China. The authors analyze the collusive behavior between the supervision department and the contractor via the rent-seeking model on the basis of the game theory and present that BIM and IPD have a positive impact on rent-seeking activities of construction projects. The key factors influencing the rent-seeking activities from the perspective of the owner are studied via a questionnaire survey.

The research status of IPD in China includes the application of IPD, IPD collaborative management and the combination of lean construction (LC), IPD and BIM. The enthusiasm of the adoption of BIM and IPD is higher for design institute, construction units, research institutions and universities. The findings indicate that the owner appears to have a significant influence on stakeholders in construction projects, such as supervising efficiency, rewards and punishment. Therefore, the results also demonstrate that the construction project based on BIM and IPD can effectively avoid the rent-seeking activities of the participants.

The findings are primarily based on questionnaire data originated from Central China; hence there are some limitations that are worth noting.

First, it provides compelling data evidence for the adoption of BIM and IPD in China. Second, it paves a solid foundation for the behavior of stakeholders in construction projects based on BIM and IPD.

In this paper, a game model of contractor, supervisor and owner is established, and a preliminary attempt is made to introduce BIM and IPD into the model for the behavioral research of participants.

Introduction Consider a hi‐fi loudspeaker manufacturing company acquired on the brink of insolvency by an American multinational. The new owners discover with growing concern that the product range is obsolete, that manufacturing facilities are totally inadequate and that there is a complete absence of any real management substance or structure. They decide on the need to relocate urgently so as to provide continuity of supply at the very high — a market about to shrink at a rate unprecedented in its history.

An analysis is conducted on the implementation of Capstone Projects (CAPP) at a private business college in the UK as part of their work-based learning (WBL) strategy. CAPP are introduced for the first time in this college in the Autumn semester of 2017. The purpose of this paper is to study the continuity and impact of WBL through the CAPP.

Comparative data of student experience were collected and analysed from online polls throughout the Autumn and following Summer semester webinar lectures and a content analysis of formative assessment work included in the final submissions.

Data indicated that recommended changes after the Autumn semester were only partially successful by the Summer semester and that the continuity of the key pedagogical strategies identified in the Autumn semester were still noticed and mentioned (implicitly and explicitly) in the following Summer semester. Data indicated that the CAPP was a rewarding challenge, that the process of using a webinar was an appreciated and effective process overall and that good supervision made a significant impact on the success of the process.

The implication of the research is that it indicates student experience from the application of WBL in the CAPP process.

Key future recommendations addressing improvements were mainly focussed upon the programme administration.

The work adds to a minimal amount of research on WBL within CAPP in the UK and adds to the knowledge within the field of WBL.

The purpose of this paper is to address the management of undergraduate final year research dissertations. It intends to explain and clarify the experience of two models of delivery (student-led/academic-led) with reference to interest development theory (Hidi and Renninger, 2006).

The authors focus on the advantages and drawbacks of each model within the context of the research literature, and describe a case study of the experiences of lecturers and students in one division of a metropolitan UK university, running a leading programme in speech and language therapy (pathology). Recommendations are made which are intended to be of use to colleagues across disciplines and organisations.

The authors argue that a delivery where students can choose their research topic from a limited set suggested by supervisors (academic-led model) is best placed to meet motivational challenges in Hidi and Renninger’s framework, and also increase feasibility for staff. The authors discuss how such a model might best be implemented.

Describing case study experiences within a conceptual framework is important for the development of improved supervision methods. It is hoped that this case study paper will inform other institutions by providing clear theoretical underpinnings and practical recommendations; and that it will lead to further empirical research into models of organising final year dissertations.