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The objective of this chapter is to analyze China’s outward foreign direct investment (OFDI) to the European Union in environmental industries.

We combine a narrative approach with statistical analysis. We first review the policy background concerning China’s OFDI and environmental protection. Then, we provide statistics on China’s OFDI to the EU in environmental industries, using firm-level data from one of China’s major provinces: Jiangsu.

We find that the OFDI to the EU in environmental industries experienced a considerable growth in terms of number of investing firms and investment value. The OFDI in environmental industries to the EU was highly concentrated in a few countries, particularly Germany and Luxemburg, and a few industries, particularly new energy.

Using firm-level data from only one province may limit the generalizability of our findings. However, we believe the case of Jiangsu province sheds much light on the situation of entire China because Jiangsu is one of the most important Chinese provinces in terms of OFDI.

The detailed analysis of our Jiangsu’s OFDI in EU’s environmental industries in this chapter can help to inform the investment cooperation in environmental industries between China and EU in terms of both scope of investment partners and target industries.

This study is one of the first to provide a detailed summary statistics on China’s OFDI to the EU in environmental industries. Given China’s growing concerns regarding environmental protection and OFDI, we believe the question merits further analysis.

China's population aging is gradually deepening and needs to be actively addressed. The purpose of this paper is to construct a novel model for analyzing the population aging.

To analyze the aging status of a region, this study has considered three major indicators: total population, aged population and the proportion of the aged population. Additionally, the authors have developed a novel grey population prediction model that incorporates the fractional-order accumulation operator and Gompertz model (GM). By combining these techniques, the authors' model provides a comprehensive and accurate prediction of population aging trends in Jiangsu Province. This research methodology has the potential to contribute to the development of effective policy solutions to address the challenges posed by the population aging.

The fractional-order discrete grey GM is suitable for predicting the aging population and has good performance. The population aging of Jiangsu Province will continue to deepen in the next few years.

The proposed model can be used to predict and analyze aging differences in Jiangsu Province. Based on the prediction and analysis results, identified some corresponding countermeasures are suggested to address the challenges of Jiangsu's future aging problem.

The fractional-order discrete grey GM is firstly proposed in this paper and this model is a novel grey population prediction model with good performance.

This paper aims to describe and analyse the interlibrary loan and document delivery (ILL/DD) in university libraries in Jiangsu Province, China, and to evaluate the service quality of one library as an example of how to improve.

This paper first describes the ILL/DD of the Jiangsu Academic Library & Information System (JALIS). It then provides an analysis of the problems in JALIS ILL/DD and gives some suggestions for improvement. Finally, it evaluates the service quality of one library’s ILL/DD based on the analytic hierarchy process (AHP).

It is found that JALIS ILL/DD can be done better via small consortia and discipline centres, and that AHP can be used to evaluate the service quality of a library’s ILL/DD.

More patrons can access better service, and the work effectiveness of librarians can be improved.

This paper is helpful to librarians interested in ILL/DD or resource sharing in China.

This article explores the scientific construction of library olfactory space, based on the case of the olfactory space in the Jiangsu University library. It specifically focuses on understanding the interaction between the physical architectural space of the library and users’ olfactory perception and behavioral activities, with the ultimate goal of creating a deeply integrated olfactory experience in the Jiangsu University Library.

In this article, an empirical research method was used to gather perceptions from 30 university student users regarding the library olfactory space and to understand their olfactory preferences and requirements for its construction. Through qualitative analysis of the interview texts, the study identified correlations between user perceptions and elements of the library olfactory space.

The qualitative analysis of user interview texts and results from the library olfactory space design experiment contributed to the design proposal for the Jiangsu University Library olfactory space. The design proposal for the Jiangsu University Library olfactory space is provided and includes library architecture, activity context, functional services, olfactory experience design and technological applications.

This case study takes the environment, development strategy and user needs of the Jiangsu University Library as its unique research background and as such is not universal or generalizable to other libraries.

This article differs from others by advocating for the innovative architectural spatial design of libraries through olfactory experience, breaking the traditional perception of libraries as solely through visual and auditory senses.

In September 2008, all of China was shocked by the tainted milk scandal. In order to help the Chinese government to establish a food traceability system (FTS), the authors conducted the present research which aims to investigate the acceptability of certified traceable (CT) food among Chinese consumers.

A survey consisting of face‐to‐face interviews with 1,757 consumers from 13 cities in the Jiangsu Province of China was used. The 13 cities fell into three different categories according to their levels of economic development. The acceptance and purchase of CT food were compared and analyzed in the three levels of consumers. The factors affecting consumer unwillingness to purchase CT food were obtained by factor analysis.

After the respondents were fully informed about FTS, their acceptance level for CT food significantly increased. The respondents who were willing to buy CT food particularly preferred milk, eggs, and honey as well as meats such as pork, beef, mutton, chicken and duck. Of the total respondents, 68 per cent stated that they would be willing to pay extra for CT food. The main factors affecting consumer unwillingness to buy CT food were: lack of familiarity with CT food and doubt about its function, preference for direct and concise food quality labels, and worries regarding excessively high prices.

Ultimately, it is hoped to improve the overall safety of food in China and potentially worldwide. The Chinese government has to ensure the effectiveness of the FTS, to increase public knowledge about the FTS, to allocate government funds for the establishment of a FTS, and to give extra support to underdeveloped regions. These are the key issues that the Chinese government faces in establishing and popularizing the food traceability system.

This paper researched the acceptability of CT food among Chinese consumers and the factors preventing its acceptance. It provides valuable information for developing countries while seeking to raise China's food safety levels.

Local sourcing from indigenous firms by multinational enterprises (MNEs) is an important channel through which the former may benefit from the positive externalities generated by the latter. The purpose of this study is to analyze the extent and determinants of local sourcing of MNEs.

Employing a survey dataset covering 493 multinational subsidiaries in China during 1999‐2005, this paper applies the two‐limit Tobit model.

It is found that an MNE's local sourcing decision is influenced by its strategies, characteristics such as size and learning ability and country‐of‐origin. More specifically, export‐orientation strategy, joint venture strategy and networking with local suppliers positively affect local sourcing. Small and autonomous subsidiaries tend to source more locally. Age has a non‐linear effect. The importance of these determinants varies with regions.

Aiming at capacity building and competitiveness of indigenous firms, the Chinese government has initiated local content requirement. This study shows that such policy intervention could be counterproductive. The creation of a more competitive business environment by the government could promote more linkages.

Given its critical role in economic development, local sourcing by MNEs has attracted much attention. Only limited research has been carried out on FDI linkage effects in China, and the location effect on FDI linkages has not been examined. This study aims to fill the gap by using Chinese survey data.

The purpose of this paper is to examine consumer attitudes toward and willingness to pay (WTP) for traceability of tea in China.

The authors used the payment card method to elicit WTP for certified traceable tea and logistic regression model to analyze the factors that affected consumers’ WTP.

The results revealed that most consumers in China were concerned over tea safety; however, their WTP for certified traceable tea was limited. Only income and the degree of concern over tea safety affected the consumer’s WTP for certified traceable tea greatly. When it came to consumers’ WTP a positive price premium, income level, education, and attitude toward traceability of tea significantly influenced the actual premium consumers were willing to pay.

The Chinese government and tea producers should pay attention when implementing tea traceability system. First, raising the consumers’ income contributes to the premiums that consumers are willing to pay for certified traceable tea. Second, social groups, consumer organizations and tea producers should popularize knowledge of tea traceability. Third, given the low price premiums that consumers are willing to pay, the establishment of viable traceability of tea in China requires the producers and the government to bear some of the cost associated with the implementation of this system.

In past studies on WTP for certified traceable food, the study is focussed on meat in developed countries, and the research has expanded range of study, by conducting a survey in China to determine consumers’ WTP for certified traceable tea, and by empirically examining the main factors that influence the willingness of consumers to pay a price premium for certified traceable tea, as well as the premium that these consumers are willing to pay.

Gallic acid is a substance that is widely found in nature. Initially, it was only used as a corrosion inhibitor to retard the rate of corrosion of metals. In recent years, with intensive research by scholars, the modification of coatings containing gallic acid has become a hot topic in the field of metal protection. This study aims to summarize the various preparation methods of gallic acid and its research progress in corrosion inhibitors and coatings, as well as related studies using quantum chemical methods to assess the predicted corrosion inhibition effects and to systematically describe the prospects and current status of gallic acid applications in the field of metal corrosion inhibition and protection.

First, the various methods of preparation of gallic acid in industry are understood. Second, the corrosion inhibition principles and research progress of gallic acid as a metal corrosion inhibitor are presented. Then, the corrosion inhibition principles and research progress of gallic acid involved in the synthesis and modification of various rust conversion coatings, nano-coatings and organic resin coatings are described. After that, studies related to the evaluation and prediction of gallic acid corrosion inhibition on metals by quantum chemical methods are presented. Finally, new research ideas on gallic acid in the field of corrosion inhibition and protection of metals are summarized.

Gallic acid can be used as a corrosion inhibitor or coating in metal protection.

There is a lack of research on the synergistic improvement of gallic acid and other substances.

The specific application of gallic acid in the field of metal protection was summarized, and the future research focus was put forward.

To the best of the authors’ knowledge, this paper systematically expounds on the research progress of gallic acid in the field of metal protection for the first time and provides new ideas and directions for future research.

The purpose of this paper is to identify most favorable (or quasi-preferred) industry characteristics of remanufacturing industry and most favorable (or quasi-preferred) industry factors which have an effect on these characteristics so as to improve these factors.

Grey system theory has prominent advantage of using few data and uncertainty information to analyze many factors. Therefore, it is more suited for system analysis than traditional statistical analysis methods like regression analysis, variance analysis and principal component analysis, which require massive data, certain probability distribution in the data and few variant factors. So in this paper, grey incidence analysis method, which is an important part of grey system theory, is used to identify industry characteristics and key industry factor of remanufacturing industry in China and then put forward appropriate industrial policies and countermeasures to improve these industry factors.

According to the results of this study, it reveals that there are no most favorable industry characteristics and no most favorable industry factors in remanufacturing industry of China. “Annual sale of remanufacturing industry” is identified as quasi-preferred industry characteristic, and “total number of employees with master degree or above in remanufacturing enterprise” is identified as the quasi-preferred industry factor. “Total building area of remanufacturing enterprise” is referred as the most unfavorable industry factors.

Judging from the findings of this study, four practical implications are summarized as follows: “annual sale of remanufacturing industry” should be given great importance because it is a quasi-preferred industry characteristic. “Total number of employees with master degree or above in remanufacturing enterprise” and “total number of research institution and university participated in remanufacturing” should be further strengthened by establishing an industry-university-research institute collaboration network, due to the fact that they are the top two quasi-preferred industry factors. “Total investment of remanufacturing industry” and “total annual R&D expenditures” have not played their due role in improving remanufacturing industry, so they should be moderately controlled so as to reduce waste of investment. “Total building area of remanufacturing enterprise” must be strictly controlled because of its little impact on remanufacturing industry.

In this research, grey incidence analysis is applied to identify key industry factors of remanufacturing industry for the first time. It helps in finding industry factors which are in urgent need of improvement and assists in making appropriate industrial policies and countermeasures to improve them by studying relationships between industry characteristic and industry factors.

Wayfinding efficiency is an extremely influential factor to improve users' library interior experience. However, few research has studied the different functions of various wayfinding signages for university library users through mobile visual experiment. To fill this gap, the purpose of this paper is to explore the relationship between university library signage system design and patrons' wayfinding behavior features.

In this article, an eye movement tracking method was introduced to record eye movement data during the wayfinding process of participants in the library interior, targeting the cognition and psychology of library users in the wayfinding signage system. The visual guiding usability of landmarks, informational signages and directional signages were quantitatively tested, and the fixation on the signage system between orientation strategy users and route strategy users was compared. This study also investigated the effects of library users' spatial anxiety and environmental familiarity on their fixation on the area of interest of the wayfinding signage system using the differential test and regression.

This paper observed that informational signage had the best visual navigating competence. The difference of fixation duration and searching duration between patrons used various wayfinding strategies was significant. The informational signage was most attended by the route strategy users, and the orientation strategy users rarely focused on the directional signage. And participants with high anxiety tended to ignore the visually auxiliary function of the landmarks but paid attention to the directional signage. The participants with low anxiety could capture the landmarks that could not be easily found by the route strategy users. And participants less familiar with the environment were more sensitive to the landmarks. Furthermore, this paper offers optimization measures for university library wayfinding signage system, from the perspectives of informational signage understandability improvement, directional signage physical specification design and wayfinding assistant system with automatic landmark technology.

This article adds to the relatively sparse literature on university library user wayfinding experimental study in China. The experimental findings of this paper also have important practical implications for academic libraries' wayfinding system evaluation. The whole process could be seen as a repeatable and standard framework and methodology to inspect university library's wayfinding signage system usability and user wayfinding behavior performance.