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Article
Publication date: 28 March 2023

Peng Ma and Yujia Lu

Under the carbon tax policy, the authors examine the operational decisions of the low-carbon supply chain with the triple bottom line.

335

Abstract

Purpose

Under the carbon tax policy, the authors examine the operational decisions of the low-carbon supply chain with the triple bottom line.

Design/methodology/approach

This paper uses the Stackelberg game theory to obtain the optimal wholesale prices, retail prices, sales quantities and carbon emissions in different cases, and investigates the effect of the carbon tax policy.

Findings

This study’s main results are as follows: (1) the optimal retail price of the centralized supply chain is the lowest, while that of the decentralized supply chain where the manufacturer undertakes the carbon emission reduction (CER) responsibility and the corporate social responsibility (CSR) is the highest under certain conditions. (2) The sales quantity when the retailer undertakes the CER responsibility and the CSR is the largest. (3) The supply chain obtains the highest profits when the retailer undertakes the CER responsibility and the CSR. (4) The environmental performance impact decreases with the carbon tax.

Practical implications

The results of this study can provide decision-making suggestions for low-carbon supply chains. Besides, this paper provides implications for the government to promote the low-carbon market.

Originality/value

Most of the existing studies only consider economic responsibility and social responsibility or only consider economic responsibility and environmental responsibility. This paper is the first study that examines the operational decisions of low-carbon supply chains with the triple bottom line under the carbon tax policy.

Details

Kybernetes, vol. 53 no. 5
Type: Research Article
ISSN: 0368-492X

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Article
Publication date: 1 September 2016

Menglong Li, Jingsong Nie and Yujia Ren

College badminton gymnasium is an important place where students take physical exercise. Student satisfaction index for badminton gymnasium is an important factor which influences…

94

Abstract

College badminton gymnasium is an important place where students take physical exercise. Student satisfaction index for badminton gymnasium is an important factor which influences the design of badminton gymnasium. To improve the design and construction level of college badminton gymnasium, student satisfaction index evaluation system for the design of college badminton gymnasium was constructed, and empirical study of the system was carried out. Delphi method was applied to screen evaluation indicators, and analytical hierarchy process (AHP) was used to confirm the weight of evaluation indicators. Finally, student satisfaction index evaluation system for the design of college badminton gymnasium was constructed, including 3 first-level indicators (external form design, internal layout design and application function design) and 12 second-level indicators. Hunan University of Finance and Economics was taken for example to demonstrate student satisfaction index evaluation system for the design of college badminton gymnasium. Besides, comprehensive evaluation score of the badminton gymnasium was gained. The student satisfaction index evaluation system is an effective tool to evaluate the design of college badminton gymnasium. During the design of college badminton gymnasium in China, the application function and internal layout should mainly be taken into account.

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Open House International, vol. 41 no. 3
Type: Research Article
ISSN: 0168-2601

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Article
Publication date: 17 April 2020

Yujia Zhai, Jiaqi Yan, Hezhao Zhang and Wei Lu

This study/paper aims to understand the public perceptions of AI through mass media discourse. In the past few years, significant progress has been made in the field of artificial…

2073

Abstract

Purpose

This study/paper aims to understand the public perceptions of AI through mass media discourse. In the past few years, significant progress has been made in the field of artificial intelligence (AI). The benefits of AI are obvious, but there is still huge uncertainty and controversy over the public perception of AI. How does the mass media conceptualize AI?

Design/methodology/approach

In this paper, the authors analyze the evolution of AI covered by five major news media outlets in the past 30 years from 7 dimensions: scientific subject, keyword, country, institution, people, topic and opinion polarity.

Findings

First of all, different subjects are competing for and dividing up the right to speak of AI, leading to the gradual fragmentation of the concept of AI. Second, reporting on AI often includes reference to commercial institutions and scientists, showing a successful integration of science and business. Moreover, the result of topic modeling shows that news media mainly defines AI from three perspectives: an imagination, a commercial product and a field of scientific research. Finally, negative reports have focused on various issues relating to AI ethics.

Originality/value

The results can help bridge various conversations surrounding AI and promote richer discussions, increase the participation of scientists, businesses, governments and the public and provide more perspectives on the functions, prospects and pitfalls of AI.

Details

Information Discovery and Delivery, vol. 48 no. 3
Type: Research Article
ISSN: 2398-6247

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Article
Publication date: 21 July 2022

Yujia Chen, Tao Xue, Aarni Tuomi and Ziya Wang

Given little light has been shed on the preference of Generation Z tourists or tourists from different cultural backgrounds toward service robot preference in hospitality…

1534

Abstract

Purpose

Given little light has been shed on the preference of Generation Z tourists or tourists from different cultural backgrounds toward service robot preference in hospitality contexts, this study aims to explore robot service preferences in the accommodation sector in the Chinese market, with a specific focus of Generation Z customers.

Design/methodology/approach

This study followed an exploratory sequential research design including two qualitative methods (i.e. projective techniques and semistructured interviews) to reach its objectives.

Findings

This study suggests that service robots are more preferred for routine tasks and gender differences exist in the preference of service robot’s anthropomorphism level. The preferences are driven by four factors based on different levels of hedonic and utilitarian values: experienced-hedonic value, utilitarian-hedonic value, task-relevant value and utilitarian value.

Research limitations/implications

First, because of the exploratory nature of this study, the data interpretation is unavoidably subjective; therefore, the results can be confirmed by using a more rigorous research method. Second, this study only focuses on the preference of Generation Z customers in China in the hotel sector; as the cultural differences exist in different countries, this study’s findings cannot be readily generalized across populations and service contexts. Finally, this study fails to dig into the effect of gender differences on varying levels of anthropomorphic attributes.

Practical implications

As hotels adopt service robots more widely, managers need to identify customers’ service preferences and prioritize tasks between robots and human resources for more efficient service. Particularly important is understanding the benefits and challenges of specific robot implementations rather than looking for a one-size-fits-all mode of operation.

Originality/value

To the best of the authors’ knowledge, this is the first study to understand robot service preference with regard to specific tourist groups in illustrating their preference for service delivery. Drawing on self-determination theory, this study potentially provides a theoretical basis for hotel service process optimization.

目的

本研究从接待业情景出发, 针对中国Z世代游客在住宿业环境下对机器人服务使用偏好进行了探索性研究, 并对导致该偏好所产生的关键因素进行了探索。

设计/方法学/方法

本研究遵循了探索性次序研究设计步骤, 通过投射技术和半结构化访谈相结合的定性方法对本文研究目标进行了回答。

研究发现

研究表明, 顾客对服务机器人日常服务事项表现出明显偏好, 但是, 对于服务机器人的拟人化水平偏好存在性别化差异。根据享乐主义和实用主义价值的不同维度角来看, 游客偏好差异的产生主要受到四种价值取向驱动, 包括:1)享乐—体验价值驱动; 2)实用—享乐价值驱动; 3)任务相关价值驱动; 4)实用价值驱动。

研究局限/启示

由于本研究是探索性研究, 且对投射技术和半结构化访谈数据的解释具有一定主观性, 建议未来通过更加严格的研究方法来验证分析结果。此外, 由于是在中国酒店行业特殊的语境和背景下进行的研究, 存在一定跨国文化差异, 其结论在跨种族和跨服务背景的适用性仍待进一步验证。最后, 本研究未能进一步深入探讨性别差异对不同层次拟人化属性的影响。

实践启示

随着服务机器人在酒店业的普及, 管理者需要识别顾客的服务偏好, 在具体任务分配过程中, 需要对服务机器人和员工的使用安排进行优先等级划分, 以此全面提高服务效率。最重要的是, 要充分了解使用机器人的利与弊, 而不是通过一刀切的方式管理酒店服务。

原创性/价值

本研究首次对特定游客群体(Z世代)对于服务机器人使用偏好进行了研究, 从自主决策理论出发阐述了他们对服务提供者的使用偏好差异及其驱动因素, 为优化酒店服务流程提供了理论指导和实证证据。

Diseño/metodología/enfoque

Este estudio se diseñó bajo una investigación secuencial exploratoria que incluyó dos métodos cualitativos (es decir, técnicas proyectivas y entrevistas semiestructuradas) para alcanzar sus objetivos.

Propósito

Dado que se ha arrojado poca luz sobre la preferencia de los turistas de la Generación Z o de los turistas de diferentes orígenes culturales hacia los servicios de robótica en el sector alojativo, este estudio tiene como objetivo explorar las preferencias de servicios de robots en el sector del alojamiento en China, con un enfoque específico hacia la Generación Z.

Conclusiones

Este estudio sugiere que los robots de servicio son más preferidos para tareas rutinarias, existiendo diferencias de género en la preferencia del nivel de antropomorfismo del robot de servicio. Las preferencias están impulsadas por cuatro factores basados en diferentes niveles de valores hedónicos y utilitarios: 1) valor hedónico experimentado, 2) valor hedónico utilitario, 3) valor relevante para la tarea y 4) valor utilitario.

Limitaciones/implicaciones de la investigación

Primero, debido a la naturaleza exploratoria de este estudio, la interpretación de los datos es inevitablemente subjetiva, por lo tanto, los resultados pueden confirmarse utilizando un método de investigación más riguroso. Además, este estudio solo se enfoca en la preferencia de los clientes de la Generación Z para el sector hotelero en China, ya que las diferencias culturales existentes en diferentes países, no pueden generalizarse fácilmente entre poblaciones y contextos de servicio. Por último, este estudio no profundiza en el efecto de las diferencias de género en los distintos niveles de atributos antropomórficos.

Implicaciones prácticas

A medida que los hoteles vayan adoptando servicios con robots, los gerentes deberían identificar las preferencias de servicio de los clientes y priorizar tareas para robots o para recursos humanos cara a un servicio más eficiente. Particularmente importante es comprender los beneficios y desafíos de las implementaciones de robots específicos, en lugar de buscar un modo de operación único para todos.

Originalidad/valor

Este es el primer estudio que comprende la preferencia de servicios de robots con respecto a grupos de turistas específicos para ilustrar su preferencia por la prestación de servicios. Basándose en la teoría de la autodeterminación, este estudio proporciona potencialmente una base teórica para la optimización del proceso de servicio del hotel.

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Article
Publication date: 4 November 2022

Fang Qin, Wei Le, Min Zhang and Yujia Deng

The boom in livestreaming commerce (LSC) has brought significant changes to social interaction methods. Understanding customer engagement in LSC is critical for online sellers who…

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Abstract

Purpose

The boom in livestreaming commerce (LSC) has brought significant changes to social interaction methods. Understanding customer engagement in LSC is critical for online sellers who try to enhance the social influence and improve marketing effectiveness of LSC. Based on the stimulus–organism–response (S–O–R) paradigm, this study aims to develop a model to investigate the effects of perceived attributes of LSC (real-time interaction, perceived proximity and perceived authenticity) on social support (informational and emotional support) and subsequent engagement.

Design/methodology/approach

An online survey is conducted to collect data from LSC customers, and data are analyzed using SPSS and SmartPLS.

Findings

The results indicate that informational and emotional support are positively affected by real-time interaction, perceived proximity and perceived authenticity. In turn, informational and emotional support enable and mediate the prediction of customer engagement intention in LSC.

Originality/value

Prior LSC studies tend to focus on the motivation influencing LSC engagement from the perspective of perceived value. This study confirms the importance of perceived attributes of LSC in driving customer engagement from the perspective of social support.

Details

Journal of Service Theory and Practice, vol. 33 no. 1
Type: Research Article
ISSN: 2055-6225

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Article
Publication date: 6 November 2020

Yujia Ge, Caiyun Cui, Chunqing Zhang, Yongjian Ke and Yong Liu

To test a social-psychological model of public acceptance of highway infrastructure projects in the Chinese architecture/engineering/construction industry.

419

Abstract

Purpose

To test a social-psychological model of public acceptance of highway infrastructure projects in the Chinese architecture/engineering/construction industry.

Design/methodology/approach

Through a comprehensive literature review, we established a social-psychological model of public acceptance related to benefit perception, risk perception and public trust. We empirically validated our model by using structural equation model analysis based on a questionnaire survey in the S35 Yongjin Highway Infrastructure Project in Yunnan Province, China.

Findings

Benefit, trust and risk perception had a significant influence on local residents' public acceptance of highway infrastructure projects; benefit perception and trust perception had a greater influence than risk perception. Public acceptance among local male residents over the age of 35 or those with higher education levels was more likely to be determined by the relative dominance of risk and benefit perceived.

Research limitations/implications

This study contributes empirical evidence to the theoretical literature related to locally unwanted land use (LULU) siting and stakeholders in the field of project management from the public perspective. This study also suggests valuable practical implications to authorities, project managers and the public in decision-making and risk communication.

Originality/value

Although previous studies addressed factors affecting public acceptance towards potentially hazardous facilities, understanding of the implications of these social-psychological factors and their effects are still far from sufficient. This study bridges this gap by exploring the determinants of public acceptance towards highway infrastructure projects based on a selected case in China.

Details

Engineering, Construction and Architectural Management, vol. 28 no. 9
Type: Research Article
ISSN: 0969-9988

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Article
Publication date: 7 April 2022

Linhai Zhu, Liu Jinfu, Yujia Ma, Mingliang Bai, Weixing Zhou and Daren Yu

This paper aims to establish a multi-input equilibrium manifold expansion (EME) model for gas turbine (GT). It proposes that the extension of model input dimension is realized…

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Abstract

Purpose

This paper aims to establish a multi-input equilibrium manifold expansion (EME) model for gas turbine (GT). It proposes that the extension of model input dimension is realized based on similarity theory and affine structure in the framework of single-input EME model. The study aims to expand the scope of application of the EME model so that it can be used for the control or fault diagnosis of GTs.

Design/methodology/approach

In this paper, the concepts of corrected equilibrium manifold expansion (CEME) model and multi-cell equilibrium manifold expansion (MEME) model are first proposed. This paper uses theoretical analysis and simulation experiments to demonstrate the effectiveness of the bilayer equilibrium manifold expansion (BEME) model, which is a combination of the CEME and the MEME models. Simulation experiments include confirmatory experiments and comparative experiments.

Findings

The paper provides a new sight into building a multiple-input EME (MI-EME) model for GTs. The proposed method can build an accurate and robust MI-EME model that has superior performance compared with widely used nonlinear models including Wiener model (WM), Hammerstein model (HM), Hammerstein–Wiener model (HWM) and nonlinear autoregressive with exogenous inputs (NARX) network model. In terms of accuracy, the maximum error percentage of the proposed model is just 1.309%, far less than WM, HM and HWM. In terms of the stability of model calculation, the range of the mean error percentage of the proposed model is just a quarter of that of NARX network model.

Originality/value

The paper fulfills the construction of a novel multi-input nonlinear model, which has laid a foundation for the follow-up research of model-based GT fault detection and isolation or GT control.

Details

Aircraft Engineering and Aerospace Technology, vol. 94 no. 8
Type: Research Article
ISSN: 1748-8842

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Article
Publication date: 8 January 2021

Ying Qi, Xiangyang Wang, Yujia Li, Gongyi Zhang and Huiqi Jin

The study adopts congruence theory to explore the structure of inter-organizational compatibility and its structural effects on knowledge transfer in cross-border merger and…

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Abstract

Purpose

The study adopts congruence theory to explore the structure of inter-organizational compatibility and its structural effects on knowledge transfer in cross-border merger and acquisitions (M&As).

Design/methodology/approach

This paper built a moderated-mediation model that presented the relationship between inter-organizational compatibility and knowledge transfer. Regression analysis was conducted with 182 samples from China to examine the model and hypotheses.

Findings

The results indicate that inter-organizational compatibility is a four-dimensional construct comprising culture, strategy, routine and knowledge. Additionally, inter-organizational compatibility has structural effects on knowledge transfer. Specifically, routine compatibility mediates the relationships between cultural compatibility and knowledge transfer and between strategic compatibility and knowledge transfer. Moreover, the mediating roles are moderated by knowledge compatibility.

Originality/value

This study updates the construct and provides a comprehensive and fresh understanding of inter-organizational compatibility. Additionally, it presents the structural effects of inter-organizational compatibility on knowledge transfer.

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Article
Publication date: 14 April 2014

Yujia He

Rare earths are essential materials for many high-tech industries critical to both economic development and national defense. China, the world's dominant supplier of rare earths…

854

Abstract

Purpose

Rare earths are essential materials for many high-tech industries critical to both economic development and national defense. China, the world's dominant supplier of rare earths, has recently been imposing stricter controls over its production and export. The purpose of this paper is to examine the domestic roots of the changes in China's rare earth industry production and exports in its three-decade rise to the current global monopoly.

Design/methodology/approach

This paper adopts the historical institutionalism approach to analyze the trajectory of industry and trade development. The author analyzes data collected from government whitepapers and reputed scholarly and news sources.

Findings

This paper argues that the Chinese rare earth industry has gone through three periods of development, in which the state attempted to control the market and industry through reformulating rules and institutions to achieve state goals. Domestic state institutions, combined with macroeconomic environment and state governance strategy shaped the three-decade experience of rare earth industry and trade development in China.

Originality/value

This paper builds on existing findings about Chinese state regulations to provide a novel analytical framework to analyze the role of the state in industry and trade development in the rare earth industry. The focus on a single strategic industry seldom studied in the current literature also provides ample empirical value to further scholarly understanding about this industry.

Details

International Journal of Emerging Markets, vol. 9 no. 2
Type: Research Article
ISSN: 1746-8809

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Article
Publication date: 7 October 2014

Jian Chen, Chunxia Jiang and Yujia Lin

The purpose of this paper is to investigate the determinants of capital structure using a cross-section sample of 1,481 non-financial firms listed on the Chinese stock exchanges…

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Abstract

Purpose

The purpose of this paper is to investigate the determinants of capital structure using a cross-section sample of 1,481 non-financial firms listed on the Chinese stock exchanges in 2011.

Design/methodology/approach

Employing four leverage measures (total leverage and long-term leverage in terms of both book value and market value, respectively) this study examines the effects of factors with proven influences on capital structure in literature, along with industry effect and ownership effect.

Findings

The authors find that large firms favour debt financing while profitable firms rely more on internal capital accumulation. Intangibility and business risk increase the level of debt financing but tax has little impact on capital structure. The authors also observe strong industrial effect and ownership effect. Real estate firms borrow considerably more and firms from utility and manufacturing industries use more long-term debt despite compared with commercial firms. On the other hand, firms with state ownership tend to borrow more, while firms with foreign ownership choose more equity financing.

Research limitations/implications

The study uses cross-section data to avoid any potential time effects, which allows the authors to focus on their main research question – to identify the determinants of capital structure for Chinese firms. Future research may gain more insights using panel data and considering other factors such as crisis and financial reforms.

Practical implications

These results may provide important implications to investors in making investment decision and to firms in making financing decisions.

Originality/value

This paper uses by far the largest and latest cross-section sample from the Chinese stock markets, offering a more complete picture of the financing behaviours in the Chinese firms, with known characters and the impact of ownerships.

Details

Managerial Finance, vol. 40 no. 10
Type: Research Article
ISSN: 0307-4358

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