Search results

1 – 10 of over 6000
Article
Publication date: 12 September 2016

Hung-Che Wu, Chi-Han Ai and Ching-Chan Cheng

This study aims to fill a conceptual gap by identifying the dimensions of green experiential quality and empirically examining the interrelationships among green experiential…

3557

Abstract

Purpose

This study aims to fill a conceptual gap by identifying the dimensions of green experiential quality and empirically examining the interrelationships among green experiential quality, green equity, green image, green experiential satisfaction and green switching intention. A multi-dimensional model is used as a framework to synthesize the effects of green experiential quality, green equity, green image and green satisfaction on green switching intention of green hotel customers.

Design/methodology/approach

The data used in this study were collected from a sample of 535 customers staying in one green hotel of Taipei City, Taiwan. Data were analyzed using structural equation modeling and hierarchical regression analysis.

Findings

The findings support a multi-dimensional model consisting of four dimensions (interaction quality, physical environment quality, access quality and administration quality) to conceptualize and measure perceived green experiential quality. Perceived green experiential quality significantly influences green equity and green image, which, in turn, result in green experiential satisfaction. Green switching intention is influenced by green experiential satisfaction and green image. However, outcome quality is not a component of perceived green experiential quality, which, in turn, insignificantly results in green experiential satisfaction. Green image plays a role in moderating the relationship between green experiential quality and interaction quality, outcome quality, access quality and administration quality.

Practical implications

To increase green experiential quality and green equity, enhance green image and green experiential satisfaction and decrease green switching intention, the finding of this study will help green hotel management to develop and implement market-oriented service strategies.

Originality/value

This is the first study to synthesize the effects of green experiential quality, green equity, green image and green experiential satisfaction on green switching intention in a green hotel setting.

Details

International Journal of Contemporary Hospitality Management, vol. 28 no. 9
Type: Research Article
ISSN: 0959-6119

Keywords

Article
Publication date: 13 July 2023

Luya Yang, Xinbo Huang, Yucheng Ren, Qi Han and Yanchen Huang

In the process of continuous casting and rolling of steel plate, due to the influence of rolling equipment and process, there are scratches, inclusions, patches, scabs and pitted…

Abstract

Purpose

In the process of continuous casting and rolling of steel plate, due to the influence of rolling equipment and process, there are scratches, inclusions, patches, scabs and pitted surfaces on the surface of steel plate, which will not only affect the corrosion resistance, wear resistance and fatigue strength of steel plate but also may cause production accidents. Therefore, the detection of steel plate surface defect must be strengthened to ensure the production quality of steel plate and the smooth development of industrial construction.

Design/methodology/approach

(1) A steel plate surface defect detection technology based on small datasets is proposed, which can detect multiple surface defects and fill in the blank of scab defect detection. (2) A detection system based on intelligent recognition technology is built. The steel plate images are collected by the front-end monitoring device, then transmitted to the back-end monitoring center and processed by the embedded intelligent algorithms. (3) In order to reduce the impact of external light on the image, an improved Multi-Scale Retinex (MSR) enhancement algorithm based on adaptive weight calculation is proposed, which lays the foundation for subsequent object segmentation and feature extraction. (4) According to the different factors such as the cause and shape, the texture and shape features are combined to classify different defects on the steel plate surface. The defect classification model is constructed and the classification results are recorded and stored, which has certain application value in the field of steel plate surface defect detection. (5) The practicability and effectiveness of the proposed method are verified by comparison with other methods, and the field running tests are conducted based on the equipment commissioning field of China Heavy Machinery Institute.

Findings

When applied to small dataset, the precision of the proposed method is 94.5% and the time is 23.7 ms. In order to compare with deep learning technology, after expanding the image dataset, the precision and detection time of this paper are 0.948 and 24.2 ms, respectively. The proposed method is superior to other traditional image processing and deep learning methods. And the field recognition precision is 91.7%.

Originality/value

In brief, the steel plate surface defect detection technology based on computer vision is effective, but the previous attempts and methods are not comprehensive and the accuracy and detection speed need to be improved. Therefore, a more practical and comprehensive technology is developed in this paper. The main contributions are as follows: (1) A steel plate surface defect detection technology based on small datasets is proposed, which can detect multiple surface defects and fill in the blank of scab defect detection. (2) A detection system based on intelligent recognition technology is built. The steel plate images are collected by the front-end monitoring device, then transmitted to the back-end monitoring center and processed by the embedded intelligent algorithms. (3) In order to reduce the impact of external light on the image, an improved MSR enhancement algorithm based on adaptive weight calculation is proposed, which lays the foundation for subsequent object segmentation and feature extraction. (4) According to the different factors such as the cause and shape, the texture and shape features are combined to classify different defects on the steel plate surface. The defect classification model is constructed and the classification results are recorded and stored, which has certain application value in the field of steel plate surface defect detection. (5) The practicability and effectiveness of the proposed method are verified by comparison with other methods, and the field running tests are conducted based on the equipment commissioning field of China Heavy Machinery Institute.

Details

Engineering Computations, vol. 40 no. 6
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 29 January 2021

Hung-Che Wu, Chi-Han Ai, Ya-Yuan Chang, De-Quan Wang and Tsung-Pao Wu

The purpose of this paper is to use the Macau gaming industry as a case study to discuss the multifaceted relationships involving experiential quality, experiential relationship…

Abstract

Purpose

The purpose of this paper is to use the Macau gaming industry as a case study to discuss the multifaceted relationships involving experiential quality, experiential relationship quality and future experiential intentions.

Design/methodology/approach

In this study, 566 usable responses were collected from casino gamblers who had gaming experience in one casino of Macau.

Findings

According to the study results, the dimensions of experiential quality (hedonics, involvement, surprise, fun, gambler contact and physical environment) had a positive effect on experiential satisfaction, which in turn led to experiential trust. Both experiential trust and experiential satisfaction positively influenced experiential commitment. Moreover, experiential trust, experiential satisfaction and experiential commitment positively affected future experiential intentions.

Originality/value

The main contribution of this research is that it has added to the body of knowledge about the interplay between the dimensions of experiential quality, the dimension of experiential relationship quality and future experiential intentions, which can be fruitful for the gaming industry.

目的

−本文以澳门博彩业为例, 探讨了体验质量、体验关系质量与未来体验意向间的多层面关系。

设计/方法/方式

−在此项研究中, 我们收集了566名在澳门一家赌场已有赌博经历的顾客。

发现

−研究结果表明, 体验质量的维度(享乐、参与、惊喜、乐趣、赌徒接触和实体环境) 对体验满意度有正向影响, 进而导致体验信任。体验信任和体验满意度对体验承诺有正向影响。体验信任、体验满意度和体验承诺对未来体验意向均有正向影响。

原创性/价值

−本研究的主要贡献在于, 它增加了体验质量维度、体验关系质量维度与未来体验意向之间相互作用的知识, 这对博彩是富有成效的。

Diseño/metodología/enfoque (límite de 100 palabras)

− En este estudio, se obtuvieron 566 respuestas válidas de jugadores de casino que habían tenido experiencia en juegos en un casino de Macao.

Propósito (límite de 100 palabras)

− Este documento presenta a través de un estudio de caso la industria de los juegos de Macao con el objetivo de discutir las relaciones multifacéticas que involucran calidad experiencial, calidad de relación experiencial y futuras intenciones experienciales.

Resultados (límite de 100 palabras)

− Según los resultados del estudio, las dimensiones de la calidad de la experiencia (hedónica, participación, sorpresa, diversión, contacto con el jugador y entorno físico) tuvieron un efecto positivo en la satisfacción de la experiencia, lo que a su vez condujo a la confianza en la experiencia. Tanto la confianza experiencial como la satisfacción experiencial influyeron positivamente en el compromiso experiencial. Además, la confianza experiencial, la satisfacción experiencial y el compromiso experiencial afectaron positivamente a las futuras intenciones experienciales.

Originalidad/valor (límite de 100 palabras)

− La principal contribución de esta investigación es que se ha agregado al cuerpo de conocimiento sobre la interacción entre las dimensiones de la calidad experiencial, la dimensión de la calidad de la relación experiencial y las intenciones experimentales futuras, que pueden ser fructíferas para la industria del juego.

Article
Publication date: 6 December 2019

Hung-Che Wu, Chi-Han Ai and Ching-Chan Cheng

The purpose of this study is to examine the structural relationships between the dimensions of virtual reality (VR) experiences (immersion, interaction, usability and illusion)…

2447

Abstract

Purpose

The purpose of this study is to examine the structural relationships between the dimensions of virtual reality (VR) experiences (immersion, interaction, usability and illusion), the dimensions of VR attachment (VR dependence, VR identity, VR affect and VR familiarity) and the dimensions of VR experiential outcomes (VR experiential satisfaction, VR experiential loyalty and VR experiential advocacy).

Design/methodology/approach

A total of 490 visitors who tried 360 VR travel video games in the TripMoment VR were surveyed.

Findings

In this study, there are positive relationships between VR experiential satisfaction and immersion, interaction, illusion, as well as VR identity, VR affect and VR familiarity. In addition, VR experiential satisfaction has a positive relationship with VR experiential loyalty. In addition, VR experiential advocacy has a positive relationship with both VR experiential satisfaction and VR experiential loyalty.

Practical implications

The results show that tourism operators should focus on increasing VR experiential satisfaction and experiential loyalty to enable visitors to have intentions to advocate their VR experiences.

Originality/value

This paper provides the data that lead to a better understanding of the relationship between the dimensions of VR experiences, VR attachment and VR experiential outcomes in the tourism industry.

目的

本研究目的是在检验虚拟实境体验维度(沉浸、交互作用、可用性与幻觉),虚拟实境依附维度(虚拟实境依赖、虚拟实境认同、虚拟实境影响与虚拟实境熟悉度)和虚拟实境体验结果维度 (虚拟实境体验满意度、虚拟实境体验忠诚度与虚拟实境体验主张)之间的结构关系。

设计/方法学/方法

在时刻旅行中, 共受访490名游客尝试了360度虚拟实境旅游视频游戏。发现 – 在本次研究中, 虚拟实境体验满意度与沉浸、交互作用、幻觉与虚拟实境认同、虚拟实境影响与和虚拟实境熟悉度均存在正向关系。而且, 虚拟实境体验满意度对虚拟实境体验忠诚度有正向影响。此外, 虚拟实境体验主张对虚拟实境体验满意度与虚拟实境体验忠诚度两者均有正向影响。

实际意涵

结果显示, 为了能使游客有意愿宣传自己的虚拟实境体验, 旅游经营者应该将焦点放在提升虚拟实境体验满意度与虚拟实境体验忠诚度。

原创/价值

本文提供的数据有助于更好地理解旅游行业虚拟实境体验, 虚拟实境依附与虚拟实境体验结果维度之间的关系

Propósito

El objetivo de este estudio es examinar las relaciones estructurales entre las dimensiones que afectan a la VR: las experiencias (inmersión, interacción, usabilidad e ilusión), las dimensiones del apego (dependencia de VR, identidad de VR, afecto de VR y familiaridad de VR) y las dimensiones de los resultados experimentales (satisfacción experiencial de realidad virtual, lealtad experiencial de realidad virtual y defensa experiencial de realidad virtual).

Diseño/metodología/enfoque

Se encuestó a un total de 490 visitantes, que probaron los videojuegos de viaje de 360 VR en TripMoment VR.

Resultados

En este estudio, demuestra la existencia de relaciones positivas entre la satisfacción experimental de la realidad virtual y la inmersión, la interacción, la ilusión, así como la identidad de la realidad virtual, el efecto de la realidad virtual y la familiaridad de la realidad virtual. Además, la satisfacción experiencial, tiene una relación positiva con la lealtad experiencial, en la realidad virtual. Además, la defensa de la experiencia de VR tiene una relación positiva tanto con la satisfacción de la experiencia de VR como con la lealtad de la experiencia de VR.

Implicaciones prácticas

Los resultados muestran que los operadores turísticos deberían centrarse en aumentar la satisfacción y la lealtad experiencial de la realidad virtual, para permitir que los visitantes tengan intenciones de defender sus experiencias en los contextos de la misma.

Originalidad/valor

Este trabajo proporciona datos, que conducen a una mejor comprensión de la relación entre las dimensiones de las experiencias de realidad virtual, el apego a la realidad virtual y los resultados experimentales en la industria del turismo.

Article
Publication date: 18 November 2019

Hung-Che Wu, Ching-Chan Cheng and Chi-Han Ai

The purpose of this paper is to use a multi-level model as a framework to examine the relationships among experiential quality, green emotional attachment, green image, green…

1788

Abstract

Purpose

The purpose of this paper is to use a multi-level model as a framework to examine the relationships among experiential quality, green emotional attachment, green image, green switching experience, green experiential satisfaction and green experiential loyalty for the green restaurant industry.

Design/methodology/approach

The data used in this study were based on a sample of 515 customers at a green restaurant in Taipei City of Taiwan. Data were analyzed using structural equation modeling and hierarchical regression analysis.

Findings

The findings identify that interaction quality, peer-to-peer quality, physical environment quality, outcome quality, enjoyment quality and management quality influence experiential quality, which in turn results in green emotional attachment and green image respectively. Experiential quality, green image and green switching experience influence green experiential satisfaction, which in turn results in green emotional attachment. Green loyalty is influenced by green emotional attachment, green image, green experiential satisfaction and green switching experience. Green image moderates the relationships between experiential quality, physical environment quality and outcome quality.

Practical implications

To increase experiential quality and green emotional attachment, enhance green image, green experiential satisfaction and green loyalty and decrease green switching experience, the study findings will help green restaurant management develop and implement market-orientated service strategies.

Originality/value

This is the first study to investigate the effects of experiential quality, green emotional attachment, green image, green switching experience and green experiential satisfaction on green experiential loyalty in a green restaurant setting.

Article
Publication date: 3 July 2018

Ki-Soon Han and Pooja Garg

This paper aims to explore the role of workplace democracy in generating psychological capital, which is an inevitable paradigm for the contemporary organizations. The study also…

1697

Abstract

Purpose

This paper aims to explore the role of workplace democracy in generating psychological capital, which is an inevitable paradigm for the contemporary organizations. The study also provides a conceptual framework which connotes the nexus between the two constructs.

Design/methodology/approach

The study is qualitative in nature and uses content analysis to identify the determinants of workplace democracy and psychological capital. Furthermore, the study used SPSS macro, i.e. PROCESS, a computational tool for calculating inter-coder reliability by using KALPHA, i.e. Krippendorff’s alpha reliability estimate (Hayes, 2013; Krippendorff, 2011).

Findings

The present study adds to the literature by signaling the dire need for building democratic workplaces and offers significant insights for the management and human resource practitioners to cultivate workplace democracy to build their employees’ psychological strengths, which in turn will result in enhanced organizational outcomes.

Originality/value

The present study brings attention toward the necessity for a shift in the generic organizational strategies and instigate organizations to nurture a democratic setup for developing employees’ psychological capital.

Details

Management Research Review, vol. 41 no. 9
Type: Research Article
ISSN: 2040-8269

Keywords

Article
Publication date: 9 January 2024

Xiuyun Yang and Qi Han

The purpose of this study is to investigate whether the corporate environmental, social and governance (ESG) performance of enterprise is influenced by the enterprise digital…

Abstract

Purpose

The purpose of this study is to investigate whether the corporate environmental, social and governance (ESG) performance of enterprise is influenced by the enterprise digital transformation. In addition, this study explains how enterprise digital transformation affects ESG performance.

Design/methodology/approach

The sample covers 4,646 nonfinancial companies listed on China’s A-share market from 2009 to 2021. The study adopts the fixed-effects multiple linear regression to perform the data analysis.

Findings

The study finds that enterprise digital transformation has a significant inverted U-shaped impact on ESG performance. Moderate digital transformation can improve enterprise ESG performance, whereas excessive digital transformation will bring new organizational conflicts and increase enterprise costs, which is detrimental to ESG performance. This inverted U-shaped effect is more pronounced in industrial cities, manufacturing industries and enterprises with less financing constraints and executives with financial backgrounds. Enterprise digital transformation mainly affects ESG performance by affecting the level of internal information communication and disclosure, the level of internal control and the principal-agent cost.

Practical implications

The government should take multiple measures to encourage enterprises to choose appropriate digital transformation based on their own production behaviors and development strategies, encourage them to innovate and upgrade their organizational management and development models in conjunction with digital transformation and guide them to use digital technology to improve ESG performance.

Social implications

This study shows that irrational digital transformation cannot effectively improve the ESG performance of enterprises and promote the sustainable development of the country. Enterprises should carry out reasonable digital transformation according to their own development needs and finally improve the green and sustainable development ability of enterprises and promote the sustainable development of society.

Originality/value

This study examines the relationship between enterprise digital transformation and ESG performance. Different from the linear relationship between the two in previous major studies, this study proves the inverse U-shaped relationship between enterprise digital transformation and ESG performance through mathematical theoretical model derivation and empirical test. This study also explores in detail how corporate digital transformation affects ESG performance, as well as discusses heterogeneity at the city, industry and firm levels. It is proposed that enterprises should take into account their own characteristics and carry out reasonable digital transformation according to their development needs.

Details

Sustainability Accounting, Management and Policy Journal, vol. 15 no. 2
Type: Research Article
ISSN: 2040-8021

Keywords

Article
Publication date: 8 February 2022

Hua Du, Qi Han, Jun Sun and Cynthia Changxin Wang

This study aims to evaluate the effectiveness of different prefabricated construction (PC) policies using a case study in Wuhan, considering the local context.

Abstract

Purpose

This study aims to evaluate the effectiveness of different prefabricated construction (PC) policies using a case study in Wuhan, considering the local context.

Design/methodology/approach

The effectiveness of PC policies is falling behind expectations. The main reason lies in an insufficient understanding of the policy impacts. An agent-based model was built by choosing the residential sector in a typical large city of Wuhan, China, as the study case. Different cost reduction scenarios were introduced for investigating the PC policy effectiveness. The proposed model and simulation approach can be used for other cities and generalized to the whole Chinese PC industry with the potential to include more local policies and corresponding data.

Findings

Simulation results show that carbon emission reduction will be between 60,000 and 80,000 tons with policy incentives, nearly double that of the no policy intervention scenario. The target of 30% PC in all new buildings by 2026 in China is achievable with the subsidy policies of linear cost reduction, or cost reduction conforms to the learning curve.

Practical implications

Simulation results of three kinds of policy show that subsidy policy optimization is necessary regarding reducing the level of subsidy needed. The carbon credit policy is not essential since it has little influence on PC development. Implementing the project procurement restriction policy is not recommended if the scale of development of PC is more important than achieving the development target.

Originality/value

This study can help the government and developers make better policy and strategic decisions on PC development and boost the sustainability transition of the construction industry.

Details

Engineering, Construction and Architectural Management, vol. 30 no. 4
Type: Research Article
ISSN: 0969-9988

Keywords

Article
Publication date: 17 June 2004

Ki C. Han, Suk Hun Lee and David Y. Suk

This paper examines the impact of the assassination of Mexico’s leading presidential candidate on Mexican Brady bonds and its spillover effects to other emerging financial…

Abstract

This paper examines the impact of the assassination of Mexico’s leading presidential candidate on Mexican Brady bonds and its spillover effects to other emerging financial markets. On the day of the assassination, Mexican Brady bonds declined by a significant 0.97 percent and continued to experience significant declines over the following three trading sessions. However, with the naming of Ernesto Zedillo as the ruling party’s presidential candidate, Mexican Brady bonds recovered over 75 percent of the losses incurred during the previous four trading days. The assassination did not significantly affect other emerging financial markets. The availability of a $6 billion swap facility, holding of large foreign reserves, selection of Ernesto Zedillo, and well managed responses by the Mexican government all served to attenuate spillover effects from the Mexican political crisis.

Details

Multinational Business Review, vol. 12 no. 2
Type: Research Article
ISSN: 1525-383X

Keywords

Article
Publication date: 30 January 2024

Bohee So and Ki Han Kwon

This study, a narrative literature review, aims to examine the combined benefits of the active and passive use of social media (SM) for well-being (WB), physical and mental health…

Abstract

Purpose

This study, a narrative literature review, aims to examine the combined benefits of the active and passive use of social media (SM) for well-being (WB), physical and mental health during the COVID-19 pandemic.

Design/methodology/approach

A search strategy has been carried out in the databases: Riss, PubMed, Medline, Scopus and Google Scholar, including all the articles published until 19 October 2023.

Findings

SM offers various benefits, including global risk awareness, health information, social connections and support. With the natural increase in physical inactivity due to COVID-19 social restrictions, SM has been identified as an appropriate tool for promoting physical activity (PA) at home to improve health.

Research limitations/implications

It suggests that the combined use of active and passive benefits of SM could potentially play an important role in public health by increasing individuals’ health behaviours. In addition, dissemination, sharing and social interaction of information provided by YouTube can encourage healthy behaviours, contribute to WB, physical and mental health and raise public health awareness.

Originality/value

The findings presented in this study highlight the combined benefits of differentiating the features of SM use. Compared to other SM platforms, YouTube can be used as a useful tool for home-based PA that promotes health by enabling people to remain active and avoid barriers to PA due to social restrictions during the global crisis. In addition, some recommendations from the findings may help protect against potential risks and improve public health outcomes during global crises, such as the COVID-19 pandemic, among the general public using SM.

Details

Global Knowledge, Memory and Communication, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2514-9342

Keywords

1 – 10 of over 6000