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This paper aims to explore the effect of different government subsidy decisions and the differences between the consequences of these decisions when supply chain members engage in cooperative green innovation through cost-sharing arrangements.

This paper investigates the optimal decisions for green supply chains under two types of subsidies, including subsidies for green innovation research and development (R&D) costs and subsidies for consumers, by integrating game theory with numerical simulation.

The optimal R&D cost-sharing ratio is found to be 2/3 for manufacturers and 1/3 for retailers. Under any subsidy policy, the supply chain can achieve maximum total profit. When the supply chain adopts the optimal R&D cost-sharing ratio, subsidies for green innovation R&D costs prove to be the most effective in increasing the supply chain’s profit. However, from the perspective of total social welfare, the analysis reveals that government subsidies to consumers are more beneficial for promoting overall social welfare.

Previous studies on green supply chain decisions have primarily focused on either government subsidies or corporate cost sharing in isolation. In contrast, this study combines both government subsidies and cost sharing within a unified framework for a more comprehensive analysis. Additionally, this paper examines the impact of government subsidies on supply chain cost-sharing decisions and their effect on overall social welfare while considering the presence of cost sharing and using the combination of theoretical modeling and simulation analysis.

The purpose of this paper is to study the effect of the nano tube fillers on the corrosion protection properties of the self-curing epoxy (SEP) coatings.

The self-curing epoxy (SEP) resin was synthesized via a reaction between diisopropoxy-bis ethylacetoacetato titanate and the epoxy resin. Halloysite nanotubes (HNTs) was surface modified by grafting (3-glycidoxypropyl) trimethoxysilane to obtain modified HNTs (mHNTs). The HNTs and mHNTs are used as nano tube fillers for the SEP coating. The thermal stability of the coatings was assessed via thermo-gravimetric analysis. The field-emission scanning electron microscopy (SEM) was conducted to analyze the surfaces and cross sections of the coatings. The anticorrosive efficiencies of the coatings were investigated by electrochemical measurements and a neutral salt spray test.

The results demonstrated that the additions of HNTs and mHNTs have little effect on the thermal degradation temperature of the SEP coating. However, the addition of the nanotubes reduced the corrosion resistance of the SEP coating.

The SEP coating itself showed excellent corrosion resistance without any reinforcement particles and is hence promising for application in the heavy-duty anticorrosion field of heat exchangers.

This paper aims to examine transferable skills and viable career transition pathways for hospitality and tourism workers. Future career prospects are discussed, along with the importance of reskilling for low-wage hospitality workers.

A network analysis is conducted to model skill relationships between the hospitality industry and other industries such as health-care and information technology. Multiple data are used in the analysis, including data from the US Department of Labor Occupational Information Network (O*NET), wage data from the Bureau of Labor Statistics and job computerization data (Frey and Osborne, 2017).

Although hospitality workers have lower than average skills scores when compared to workers from other career clusters included in the analysis, they possess essential soft skills that are valuable in other industries. Therefore, improving hospitality workers’ existing soft skills may help them enhance their cross-sector mobility, which may allow them to obtain jobs with a lower likelihood of computerization.

The findings shed light on workforce development theories and practice in the hospitality industry by quantitatively analyzing cross-sector skill correlations. Sharpening transferable soft skills will be essential to enhancing hospitality workers’ career development opportunities.

To the best of the authors’ knowledge, this is the first study that specifically examines the skill taxonomy for the hospitality industry and identifies its connection with other in-demand career clusters.

Sharing tacit knowledge across firm boundaries is challenging in architectural and engineering design projects as tacit knowledge is embedded in the designer’s mind. It thus requires autonomous motivation. This study aims to examine how clients integrate distributive justice (DJ), procedural justice (PJ) and interactional justice (IJ) to motivate tacit knowledge sharing in interorganizational architectural and engineering (A/E) design projects.

A theoretical model was built, describing how the combination of distributive, procedural and interactional justice influences tacit knowledge sharing. This model was then verified using latent profile analysis (LPA) of 360 A/E design projects.

A total offour subgroups with quantitatively different combinations of distributive, procedural and interactional justice were identified. Within each subgroup, the levels of the three forms of justice were quite aligned. The results indicate that clients often implement interorganizational justice in a collective manner. Among the four subgroups, projects with the highest level of justice combination have a significantly higher level of tacit knowledge sharing than the other three. This indicates that sharing of tacit knowledge is driven by the overall level of interorganizational justice.

The configurational approach complements previous research by presenting how combinations of interorganizational justice influence tacit knowledge sharing in A/E design projects.

Drawing upon the ambivalence literature, the purpose of this paper is to explore clients’ ambivalence caused by the co-existence of trust and distrust and to investigate how clients respond to the ambivalence.

Qualitative research strategies using multiple data sources were adopted. Face-to-face interviews were the major method for gathering data. Additional data sources included archival cases, official reports, regulations and rules and survey reports.

The results identified that clients’ ambivalence occurs in the face of the co-existence of trust and distrust. Clients might trust contractors on certain aspects and distrust of others or when they realize that trust and/or distrust have mixed merits and demerits. As a response strategy to the ambivalence, clients may choose to oscillate between trust and distrust in accordance with contractors’ quality and cost performance.

One limitation is that dwelling fit-out projects are generally small in size. Parties in small size projects might have different mindsets than large projects. Thus, it is worthwhile to extend the framework to the context of large projects.

Managers or clients should be aware of the double-edged sword nature of trust and distrust. To deal with the ambivalence resulting from co-existence of trust and distrust, a proper balance of trust and distrust might be effective.

This study contributes an ambivalence approach to the trust research in project management.