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This study aims to uncover factors related to students’ preference for ebooks with hopes that understanding what drives these preferences will help librarians to figure out how to increase students’ use of ebooks.

Based on the unified theory of acceptance and use of technology, researchers developed a model of ebook preference and a survey including constructs related to perceived usefulness and perceived ease of use. Respondents were undergraduate students from a core political science course at a large research university in the USA.

Ebook performance expectancy and ebook self-efficacy have indirect effects on ebook preference by way of ebook attitude. Ebook attitude and social influence both have direct effects.

One of the limitation include respondents being of a similar age and having a similar experience of technology and ebooks. Prior use of ebooks may partially explain the results.

Librarians should help students develop ebook self-efficacy. Vendors should consider how interfaces may impact ebook self-efficacy. Ebook attitude may be positively influenced by tapping students’ desire to utilize technology.

This research adds to the understanding about ebook preference while expanding research in libraries by applying a theory and model from another research discipline.

Tourists’ destination image is crucial for visiting intentions. An ancient capital with diverse characteristics is an important component of China’s urban tourism. The purpose of this paper is to address the following questions: what are the differences and commonalities of the perceived destination image of ancient capitals? What makes the difference of the perceived destination image in these cities? Aside from the exterior factors, are there internal factors of cities that influence tourists’ cognition and perception of destination image?

The comment text data of Baidu tourism website were used to determine the differences in the destination images of China’s four great ancient capitals: Beijing, Xi’an, Nanjing and Luoyang. ROST content mining and semantic network analysis were for differences and commonalities of the perceived destination image, and correlation analysis was used to explore the internal factors of cities that influence tourists’ cognition and perception of destination image.

Though the same as ancient capital, the four ancient capitals’ images are far apart; historical interests are the core of tourism experience in ancient capital city; image perception is from physical carrier, history and culture, and human cognition; tourist’ destination affect of ancient capital is most from its history and culture; protecting identity and maintaining daily life are crucial for ancient city tourism.

Previous studies on ancient capitals have focused on the invariable identity of ancient capitals’ destination images, and left a gap on determining from where the invariable identity comes in general and how much it influences destination image. This gap was addressed in this study, by analyzing the destination images of four ancient capitals in China as cases. In this way, this study provided reference to the other ancient cities worldwide.

In the ongoing Industry 4.0 era, the internet of things (IoT) has become a global race in the current information technology climate. However, little is understood about the pattern of the global competitive arena or its players’ set up strategy. This paper aims to attempt to compare the cross-country development of the IoT industry. In particular, from the lens of industrial policies, this paper highlights how China, as a latecomer, gains momentum to emerge victorious as a leader in this global race.

Based on five dimensions, namely, foundation, trajectory, characteristic, application and social impacts, this paper presents the evolution of the IoT industry in the USA, European Union, Japan, South Korea and China. From the lens of windows of opportunities, this paper analyzes how China seized the opportunity with the emerging technology, thereby, enabling it to create a competitive advantage.

This paper finds that China’s IoT industry takes a distinct trajectory, where scientific institutions, enterprises and governmental policies collaborate in unison, during which the first phase was when scientific research institutions introduced the conceptual new technology from developed countries. This technological foresight allowed for the identification and realization of critical technologies, strategic fields and technological trends. The second phase was the continuous dissatisfaction of capabilities of critical technologies, which creates disruptions that significantly altered the environment of technological competition.

This paper provides a comprehensive and comparative review of IoT industries in a global context, with the critical and influential role of the windows of opportunities on those enterprises lagging behind the technological wave.

Environmental non-governmental organizations (ENGOs), one of the major forces in environmental protection, have developed rapidly in the past few years, especially in developing countries such as China. This paper aims to reveal how the ENGOs select their focuses, specifically if they only concentrate on one focus or on contexts in which they obtain various focuses and the motivations behind their choosing strategies.

The current research interviewed 103 leaders of ENGOs covering every province in mainland China and adopts existing theories of NGOs alongside diversification strategy from a management perspective.

The results showed that most Chinese ENGOs now tend to be diversified but face different challenges. This research highlights the importance of ENGOs’ resources and capacities in facing current challenges and suggests directions to improve their diversification strategy.

This research adds value to the research of environmental NGOs and gives suggestions to environmental NGO practitioners, in particular to those in emerging markets.

This paper posits, develops and tests the effects of general environmental awareness factors on consumers’ intentions in the Environmental Awareness Purchasing Intention Model. Environmental awareness is tested within the context of purchasing vehicles and, thus, vehicle relevant factors (perceived quality and self-image) are also included. Further, the purpose of this paper is to explain the relative contribution of general environmental awareness factors on purchasing intentions compared to quality and self-image.

The main thrust of the research involved a survey of 248 young automobile buyers from a large public university in Texas, USA. The data were analyzed using both multiple regression and partial least square-structural equation modeling (PLS-SEM).

Environmental attitude has a positive impact on purchasing intention, while perceived control toward environmentally responsible behavior has a negative impact. Results also show a positive impact of quality and self-image on intention to purchase environmentally friendly cars. Furthermore, the results reveal that environmental awareness factors explain less variance than perceived quality. At the same time, the results show that environmental factors, relatively, explain more variance in the decision-making process than self-image.

This is the first study to examine the relationship between general environmental awareness and the intention to purchase an environmentally friendly car. This study contributes to sustainable consumption literature in operations management. The paper also provides insights for developing managerial guidelines for car manufacturers based on the understanding of factors influencing environmentally friendly car purchasing intentions.

Buoyed by the desire to reduce carbon dioxide emissions and develop sustainable urban transportation, the dockless bike-sharing industry boomed in China during 2017–2018. To the surprise of the stakeholders, this industry dramatically ebbed in 2019. The dockless bike-sharing system deviated from a problem-solver to a troublemaker in a very short period. The oversupplied and excessively discarded shared bikes caused a big waste of resources and serious pollution to the environment. In this paper, the decision-making of the key players of the industry, i.e. business operators, investors, customers and government, is analyzed through the lens of the cognitive bias. This paper aims to illuminate the process of how this innovative transport solution turned to a disastrous ending, which caused damage to urban environment and financial loss to investors.

In this study, a qualitative analysis based on the rich secondary data sources is conducted. A rich amount of qualitative data including news reports, government policies, consulting reports and companies’ annual reports etc. were collected.

The study shows, in the product introduction period, the government, business operators, investors and consumers fell into the cognitive bias. They over focused on the positive side such as high-tech, eco-friendly, convenient image of the dockless bike-sharing solution. Thereby, the key stakeholders made irrational decisions in product adoption and management. This study moves toward increasing key stakeholders’ awareness of the imperative to reduce these biases when promoting eco-innovations. This study also recommends a prudent attitude with a rational and comprehensive thinking style in dealing with eco-innovation and the emerging sharing economy.

To solve the cognitive biases, this study recommends that people use rational decision-making style to examine and adopt the dockless bike-sharing solutions. Practical recommendations to tackle the existing recycling crisis of the dockless bike-sharing industry are also discussed.

This study aims to investigate the historical technological catch-up processes with particular attention to the role of windows of opportunity (WoO). As Industry 4.0 becomes the benchmark of many latecomer countries, this paper may provide guidelines to both policymakers and business practitioners. For clarifying how to catch up with the incumbents and leaders, the authors summarize the lessons based on the historical observations to conclude the pathways for latecomers who aim to reduce the gaps to leaders and manage catch-up. This study enriches the literature of catch-up from a holistic view with fresh insights into how and where to catch up.

The authors analyze the technological catch-up processes emerged in advanced industrial powers, newly industrialized countries (NICs) and emerging economies (EEs). By categorizing the countries into three kinds, they summarize the processes of catch-up along with the industry evolutions. Moreover, they explore how WoO may facilitate the catch-up processes from one stage to the next in above-mentioned categories. Doing so helps to further examine how technological catch-up and WoO interplay and differ among countries. Then, the authors further investigate the latecomers and incumbents and conclude the target choosing, path setting and direction selecting when implementing a catch-up strategy.

This study shows that technological catch-up emerged first in advanced industrial powers (AIPs), then in NICs and recently in EEs. Technological catch-up processes in AIPs and NICs take longer time than those in EEs. WoO from policy, market and technology usually collaboratively facilitate the technological catch-up processes in AIPs and NICs. However, in EEs, single WoO can lead to a successful catch-up. The authors further summarize the directions and pathways of catch-up: AIPs and NICs are normally considered by some latecomers to catch up with, while EEs are not.

This study is among the first to systematically review the historical developments of industry evolutions by focusing the technological catch-up based on the different categories of countries: AIPs, NICs and EEs. Moreover, the authors are also among the first few integrating the WoO and technological catch-up processes in different kinds of countries. To the best of the authors’ knowledge, they are also one of the pioneers who highlight the directions and pathways of latecomers and target choosing to catch up with. They also explore the possibility of selecting EEs as catch-up targets.

This study examines the impact of China’s mixed-ownership reform on the innovation of non-state-owned acquirers, with a particular focus on the impact on firms with high financing constraints, low-quality accounting information or less tangible assets.

We use a proprietary dataset of firms listed on the Shanghai and Shenzhen Stock Exchanges to investigate the impact of mixed ownership reform on non-state-owned enterprise (non-SOE) innovation. We employ regression analysis to examine the association between mixed ownership reform and firm innovation.

The study finds that non-state-owned firms can improve innovation by acquiring equity in state-owned enterprises (SOEs) under the reform. Eased financing constraints, lowered financing costs, better access to tax incentives or government subsidies, lowered agency costs, better accounting information quality and more credit loans are underlying the impact. Additionally, cross-ownership connections amongst non-SOE executives and government intervention strengthen the impact, whilst regional marketisation weakens it.

This study adds to the literature on the association between mixed ownership reform and firm innovation by focussing on the conditions under which this impact is stronger. It also sheds light on the policy implications for SOE reforms in emerging economies.

Existing Simultaneous Localization and Mapping (SLAM) algorithms have been relatively well developed. However, when in complex dynamic environments, the movement of the dynamic points on the dynamic objects in the image in the mapping can have an impact on the observation of the system, and thus there will be biases and errors in the position estimation and the creation of map points. The aim of this paper is to achieve more accurate accuracy in SLAM algorithms compared to traditional methods through semantic approaches.

In this paper, the semantic segmentation of dynamic objects is realized based on U-Net semantic segmentation network, followed by motion consistency detection through motion detection method to determine whether the segmented objects are moving in the current scene or not, and combined with the motion compensation method to eliminate dynamic points and compensate for the current local image, so as to make the system robust.

Experiments comparing the effect of detecting dynamic points and removing outliers are conducted on a dynamic data set of Technische Universität München, and the results show that the absolute trajectory accuracy of this paper's method is significantly improved compared with ORB-SLAM3 and DS-SLAM.

In this paper, in the semantic segmentation network part, the segmentation mask is combined with the method of dynamic point detection, elimination and compensation, which reduces the influence of dynamic objects, thus effectively improving the accuracy of localization in dynamic environments.

Preschoolers and their inter-generational parents are the main users of modern urban residential outdoor space. To design and build appropriate outdoor space, it is necessary to understand the two groups’ psychological and behavioral needs in depth. The paper aims to discuss this issue.

By means of literature reviews, field surveys, questionnaires, and interviews, this study addresses the psychological, behavioral, neighborhood conversation, and space use characteristics of preschoolers and their inter-generational parents in the residential quarters of Haidian District in Beijing. This paper investigates the safety, interests, micro-climate appropriateness, supporting accompanying behavior, and promoting neighborhood conversation as the design strategies for residential outdoor space.

The findings suggest that children’s wills are dominant in choosing activity space, while the duration of stay is decided by inter-generational parents; appropriateness for children’s use is the most significant indicator for evaluating satisfaction of outdoor space; safety is the first rule in outdoor space design; and the design of details in outdoor space and facilities needs to be strengthened.

Some preliminary conclusions have been concluded in this research while some deficiencies still exist. For example, quantitative research method and data processing method need to be deepened and studied continually in the following research; also, the research defines the investigation elements based on literature reading and individual field research, which remains to be verified and deepened in the future.

This research paid attention to usage experience in residential quarters so as to get rid of the pursuit of beauty in form in the planning and design strategies for residential quarters, proper care for youth and seniors, promote community vitality, enhance the shared living environment, and promote community association. This research can arouse the attention to children and the elderly in subsequent residential quarters and urban research. It is a very important field to study the behavior characteristics of children and the elderly and then study the urban space that is suitable for them.

Planning and design strategies for residential quarters should be explored from the perspectives of the correlated group of preschoolers and their inter-generational parents – the group of people who most frequently use residential outdoor space. This research paid attention to usage experience in residential quarters so as to get rid of the pursuit of beauty in form in the planning and design strategies for residential quarters, proper care for youth and seniors, promote community vitality, enhance the shared living environment, and promote community association. This research can arouse the attention to children and the elderly in subsequent residential quarters and urban research.

This research is of great significance, in caring the young and the old, building up communities’ vitality, enhancing living environment, and promoting community association, to explore planning and design strategies for residential quarters from the perspective of the correlated group of preschoolers and inter-generational parents and the group of people who uses the residential quarters’ space most frequently.