Search results

The study explores the role of green human capital in the implementation of green logistics practices to build green competitiveness and achieve improved social performance and financial performance.

This study employs structured questionnaires to gather data from 152 managers from manufacturing small and medium enterprises in Ghana. The data are analyzed and the hypotheses are tested using the partial least square structural equation modeling.

The findings reveal that green human capital does have significant influence on financial performance. However, green human capital does not have significant influence on social performance and green competitiveness. Besides, green logistics practices significantly improve social performance, financial performance and green competitiveness. Green logistics practices mediate the relationship between green human capital and green competitiveness, social performance and financial performance. Hence, green human capital influences the successful implementation of green logistics practices, which results in building stronger green competitiveness and better social and financial performances.

This paper is among the dearth of studies that examine the role of green human capital in the implementation of sustainable supply chain practices. This study pioneers the exploration of the role of green human capital in the implementation of green logistics practices to improve social performance, financial performance and green competitiveness among manufacturing SMEs in sub-Saharan Africa. Besides, the study's findings expand literature by providing new insights into the effect between green logistics practices, financial performance, social performance and green competitiveness from Ghanaian SMEs.

The hygiene factor is always imperative when customers consider a certain restaurant, and the information contained in customer reviews can be an efficient approach to gauge a restaurant's hygiene during gaps in the official inspection. Therefore, the purpose of this study was to investigate whether information obtained from online reviews could predict the upcoming hygiene rating, specifically, evaluating the impact of both qualitative and quantitative content of reviews on the restaurant hygiene rating.

The quantitative research method with big data analytic techniques was applied in this study. In total, 127,656 pieces of data collected from 1,710 restaurants in four major cities in the USA were used in the analysis. Both quantitative factors (i.e. reviewer's numerical rating, days to review, readability, useful/funny/cool) and qualitative factors (i.e. eight emotional dimensions of textual reviews) were analyzed from the online customer reviews and considered in predicting the restaurant's hygiene rating.

Six out of eight emotional dimensions including anger, disgust, fear, sadness, surprise and trust were identified as having significant influences on the restaurant hygiene ratings. While three quantitative variables including days to review, readability and usefulness were identified with significant impacts on the dependent variable of restaurant hygiene rating.

This study opens an avenue for innovative research that establishes a connection between customers' reviews and restaurants' inspection systems. The results allow restaurants to predict an impending hygiene inspection rating upon dynamic assessment of review content and aid in adjusting hygiene measures accordingly.

Traditional simulation research of geological and similar engineering models, such as landslides or other natural disaster scenarios, usually focuses on the change of stress and the state of the model before and after destruction. However, the transition of the inner change is usually invisible. To optimize and make models more intelligent, this paper aims to propose a perceptible design to detect the internal temperature change transformed by other energy versions like stress or torsion.

In this paper, micron diamond particles were embedded in 3D printed geopolymers as a potential thermal sensor material to detect the inner heat change. The authors use synthetic micron diamond powder to reinforced the anti-corrosion properties and thermal conductivity of geopolymer and apply this novel geopolymer slurry in the direct ink writing (DIW) technique.

As a result, the addition of micron diamond powder can greatly influence the rheology of geopolymer slurry and make the geopolymer slurry extrudable and suitable for DIW by reducing the slope of the viscosity of this inorganic colloid. The heat transfer coefficient of the micron diamond (15 Wt.%)/geopolymer was 50% higher than the pure geopolymer, which could be detected by the infrared thermal imager. Besides, the addition of diamond particles also increased the porous rates of geopolymer.

In conclusion, DIW slurry deposition of micron diamond-embedded geopolymer (MDG) composites could be used to manufacture the multi-functional geological model for thermal imaging and defect detection, which need the characteristic of lightweight, isolation, heat transfer and wave absorption.

This paper is a study of the current trends and conditions of electronic resources for Chinese studies, based on a recent survey on the Internet of 29 Chinese libraries in North America and eight Chinese libraries in China, Taiwan and Hong Kong. The survey discussed current electronic resources for Chinese studies, with a union list of major Chinese language databases currently used in libraries in Asia and the US. Current views on the use and development of electronic resources for Chinese studies were summarised.

The construction industry is an industry with a high incidence of safety accidents, and the interactions of unsafe behaviors of construction workers are the main cause of accidents. The neglect of the interactions may lead to serious underestimation of safety risks. This research aims to analyze the cascading vulnerability of unsafe behaviors of construction workers from the perspective of network modeling.

An unsafe behavior network of construction workers and a cascading vulnerability analysis model were established based on 296 actual accident cases. The cascading vulnerability of each unsafe behavior was analyzed based on the degree attack strategy.

Complex network with 85 unsafe behavior nodes is established based on the collected accidents in total. The results showed that storing in improper location, does not wear a safety helmet, working with illness and working after drinking are unsafe behaviors with high cascading vulnerability. Coupling analysis revealed that differentiated management strategies of unsafe behaviors should be applied. Besides, more focus should be put on high cascading vulnerability behaviors.

This research proposed a method to construct the cascading failure model of unsafe behavior for individual construction workers. The key parameters of the cascading failure model of unsafe behaviors of construction workers were determined, which could provide a reference for the research of cascading failure of unsafe behaviors. Additionally, a dynamic vulnerability research framework based on complex network theory was proposed to analyze the cascading vulnerability of unsafe behaviors. The research synthesized the results of dynamic and static analysis and found the key control nodes to systematically control unsafe construction behaviors.

The purpose of this paper is to investigate consumer motivations to boutique hotels in Xiamen, China with the push-pull theory.

The survey for this study was conducted in boutique hotels in Xiamen, China.

The results indicated identified “uniqueness-seeking,” “interpersonal experience,” and “social networking” as the primary push motivations and “decoration & theme” and “site value” as the primary pull motivations.

The study is anticipated to provide the industry practitioners in boutique hotels marketing strategies such as positioning, packaging, and advertising.

This paper models the lessee's default options and estimates the economic value of the options for a lessee using a discrete time binomial American option pricing model. Results show a positive relationship of the option premium with the original rent and a negative relationship with the relocation costs. Finds that the default probability is higher for lessees who are more sensitive to rental changes and place less emphasis on the fitting‐out quality. Suggests that rental volatility and rental growth rate are two significant factors that have positive relationships with the default option values. The risk‐free rate, on the other hand, has an inverse relationship with the default option values because a higher risk‐free interest rate reduces the present value of rental savings. Lease term length to expiration has a positive effect on the default option value, implying that the default option premium will decay as the term to expiry is shortened.

The purpose of this paper is to examine the impact on employee voice from formal vs informal sources of procedural justice: group responsiveness and interactional justice, and to test how this impact may vary according to employees’ traditionality.

Dyadic data were collected from 261 employees and their supervisors. Results of the analyses offered support for the hypothesized moderated mediation model where group responsiveness and interactional justice would influence employee voice through enhanced organization-based self-esteem, and where such influence would be moderated by traditionality.

The findings showed that when there was a high level of group responsiveness, low traditionalists spoke up more, but when there was a high level of interactional justice, high traditionalists spoke up more.

By adopting the group engagement model, this study presented an alternative to the conventional perspective from uncertainty management theory about justice and voice, and tended to the neglect of fairness as an antecedent of voice by investigating how employees’ engagement in voice can be affected by their experience with different sources of procedural fairness information.

The purpose of this paper is to identify push and pull factors that motivate decision makers to choose wedding banquet venues, and to explore the relationships between the motivational factors and demographic information.

The initial questionnaire was pre-tested involving a sample of six graduate students in a hospitality management program of a major university in the Midwestern USA. The wordings were changed based on their feedback. The final survey was consisted of three sections: push motivations, pull motivations, and demographic information. In the first section, 13 push motivation statements were employed to investigate decision makers' reasons for selecting a wedding banquet venue.

The four push factors identified included “seeking relaxation and knowledge,” “fulfilling prestige,” “escaping from daily routine,” and “social networking.” The six pull factors were composed of “budget,” “atmosphere,” “facilities,” “wedding services,” “transportation,” and “service and quality.”

The study helps event industry practitioners understand consumers’ motivations of choosing wedding venues and predict consumers’ behavior. It further suggests marketing strategies to effectively communicate with existing and potential consumers.

A desirable experiential environment is an essential source of competitive advantage in the festival industry. Understanding festival attendees' experience is imperative for festival organizers because attendees' experience is a predictor of their future behavior. With the experience economy concept of Pine and Gilmore (1998), the study identified four underlying dimensions of festival attendees' experience (education, entertainment, esthetics, and escapism) and examined the impacts of these experience dimensions on festival attendees' vividity of memory and loyalty.

Data were collected from online surveys completed by 338 attendees of VEISHEA festival. This study employed confirmatory factor analysis, regression analysis, and structural equation modeling to achieve its goals.

Experience has a positive effect on vivid memory, which consequently influences loyalty. Each dimension of experience economy significantly influences vividity of memory. However loyalty is affected only by the entertainment and esthetics dimensions.

Festival marketers are advised to design activities that provide memorable experiential products and services for attendees based on the four dimensions of the experience economy.

The study is a pioneer in the evaluation of vividity of memory to the festival context.