Yi Bao, Song Cen and Chenfeng Li
A simple shape-free high-order hybrid displacement function element method is presented for precise bending analyses of Mindlin–Reissner plates. Three distortion-resistant and…
Abstract
Purpose
A simple shape-free high-order hybrid displacement function element method is presented for precise bending analyses of Mindlin–Reissner plates. Three distortion-resistant and locking-free eight-node plate elements are proposed by utilizing this method.
Design/methodology/approach
This method is based on the principle of minimum complementary energy, in which the trial functions for resultant fields are derived from two displacement functions, F and f, and satisfy all governing equations. Meanwhile, the element boundary displacements are determined by the locking-free arbitrary order Timoshenko’s beam functions. Then, three locking-free eight-node, 24-DOF quadrilateral plate-bending elements are formulated: HDF-P8-23β for general cases, HDF-P8-SS1 for edge effects along soft simply supported (SS1) boundary and HDF-P8-FREE for edge effects along free boundary.
Findings
The proposed elements can pass all patch tests, exhibit excellent convergence and possess superior precision when compared to all other existing eight-node models, and can still provide good and stable results even when extremely coarse and distorted meshes are used. They can also effectively solve the edge effect by accurately capturing the peak value and the dramatical variations of resultants near the SS1 and free boundaries. The proposed eight-node models possess potential in engineering applications and can be easily integrated into commercial software.
Originality/value
This work presents a new scheme, which can take the advantages of both analytical and discrete methods, to develop high-order mesh distortion-resistant Mindlin–Reissner plate-bending elements.
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Hao-Yue Bai, Yi-Wen Bao and Jung-Hee Kim
This research delves into the dynamic realm of app design by examining the impact of app icon familiarity and authority on image fit, influencing users' app usage intention…
Abstract
Purpose
This research delves into the dynamic realm of app design by examining the impact of app icon familiarity and authority on image fit, influencing users' app usage intention. Focusing on the distinctive circumstances of Chinese and Korean customers, the study aims to provide insightful information about how application user behavior changes.
Design/methodology/approach
Utilizing structural equation modeling, the study employs data from 293 Korean and Chinese consumers. The research design incorporates a thoughtful approach, including parallel translation methods, focus group interviews, and pre-experimental testing to ensure survey accuracy and validity. The study strategically selects stimuli from the Apple App Store rankings, emphasizing icon features and type considerations.
Findings
The results provide important new information about the connections between usage intention, image fit, authority, and familiarity with app icons. Notably, app icon familiarity and authority positively influence image fit. Furthermore, app icon image fit emerges as a positive predictor of usage intention, mediating the complex interplay between familiarity, authority, and intention. The study also identifies moderating effects, shedding light on the nuanced role of app icon features and types.
Originality/value
Originating from a comprehensive exploration of icons, this study significantly contributes to the field by exploring icon differences and uncovering the intricate mechanisms guiding users' decisions. The findings offer valuable insights for app designers, marketers, and researchers seeking a deeper understanding of user behavior in diverse cultural contexts, thereby enhancing the theoretical and practical foundations in app usability and consumer behavior.
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Mian Wang and Yajing Feng
Special education in China has lagged behind regular education for many years, however, the past few decades, the government has made considerable efforts to develop and improve…
Abstract
Special education in China has lagged behind regular education for many years, however, the past few decades, the government has made considerable efforts to develop and improve the special education system. While the citizens of China have had a generic moral interest in disability since ancient times, the development of special education schools did not occur until American and European missionaries started schools for the visually and hearing impaired in the 19th century. The next major influence in the development of the special education system occurred with China’s Cultural Revolution in 1978. Interestingly, there is not any exclusive legislation on special education but in the 1980s, the government started Learning in Regular Classrooms (LRC), which is China’s version of inclusion. LRC has progressed rapidly the past two decades; however, the quality of instruction is low due to a lack of specialists, a shortage of personnel, inadequate funding, and limited technology as well as other barriers that are delineated in the chapter. The chapter emphasizes the government’s recent efforts in in-service teacher training, the preparation of preservice teachers, working with families, developing community rehabilitation training programs, and implementing evidence-based practices. Special education in China today is at a good place but it has quite a way from the ideal situation.
Dong Liu, Yongchuan Bao and Guocai Wang
The purpose of this study is to examine how formal contracts affect alliance innovation performance. To understand the mechanism underlying the impact, this study tests whether…
Abstract
Purpose
The purpose of this study is to examine how formal contracts affect alliance innovation performance. To understand the mechanism underlying the impact, this study tests whether relationship learning mediates the impact of formal contracts on alliance innovation performance and how guanxi moderates the mediating effect.
Design/methodology/approach
This study is conducted with a sample of 225 manufacturers in China. This paper used hierarchical regression analysis to test the hypotheses and used the PROCESS method to test the mediating effect of relationship learning.
Findings
Formal contracts positively affect relationship learning, which facilitates alliance innovation performance. Guanxi positively moderates the effect of formal contracts on alliance innovation performance. Relationship learning mediates the relationship between formal contracts and alliance innovation performance. Moreover, guanxi positively moderates the mediating effect.
Research limitations/implications
Future research could investigate factors moderating the effect of guanxi on alliance innovation performance and moderating the effect of relationship learning on alliance innovation performance. Future research can also use secondary data to measure alliance innovation performance. Future researchers can examine how guanxi as a relational mechanism governance affects relationship learning.
Practical implications
Managers should conduct relationship learning in the process of alliance innovation and realize that reducing opportunism does not mean improving innovation performance. Moreover, managers should know that guanxi could contribute to alliance innovation performance with the help of formal contracts.
Originality/value
Prior studies have mainly focused on the fundamental requirement of governing knowledge exchange in alliances. Little is known about the mediating effect of relationship learning on the relationship between formal contracts and outcomes of innovation alliances. This study contributes to the literature by filling the gap.
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Feifei Wang, Tina J. Jayroe, Junping Qiu and Houqiang Yu
The purpose of this paper is to further explore the co-citation and bibliographic-coupling relationship among the core authors in the field of Chinese information science (IS), to…
Abstract
Purpose
The purpose of this paper is to further explore the co-citation and bibliographic-coupling relationship among the core authors in the field of Chinese information science (IS), to expose research activity and author impact, and to make induction analyses about Chinese IS research patterns and theme evolution.
Design/methodology/approach
The research data include 8,567 papers and 70,947 cited articles in the IS field indexed by Chinese Social Sciences Citation Index from 2000 to 2009. Author co-citation analysis, author bibliographic-coupling analysis, social network analysis, and factor analysis were combined to explore co-citation and bibliographic-coupling relationships and to identify research groups and subjects.
Findings
Scholars with greatest impact are different from the most active scholars of Chinese IS; there is no uniform impact pattern forming since authors’ impact subjects are scattered and not steady; while authors’ research activities present higher independence and concentration, there is still no steady research pattern due to no deep research existing. Furthermore, Chinese IS studies can be delineated by: foundation or extension. The research subjects of these two parts, as well as their corresponding/contributing authors, are different under different views. The general research status of core authors is concentrated, while their impact is broad.
Originality/value
The combined use of some related methods could enrich the development and methodology research of the discipline, and the results establish a reference point on the development of IS research.
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Juan Pedro Mellinas and Eva Martin-Fuentes
Millions of ratings and reviews about products are available on the Internet for free, and they are used by academic researchers in the tourism sector. Data from websites like…
Abstract
Millions of ratings and reviews about products are available on the Internet for free, and they are used by academic researchers in the tourism sector. Data from websites like TripAdvisor are replacing or complementing traditional questionnaires and interviews. The authors are proposing a methodology to estimate the percentage accounted for by the sample of self-interviewed individuals over the total study population, in order to calculate the reliability of the results obtained. Average percentages obtained for hotels cannot be easily generalized due to the high dispersion in participation rates among hotels, even in the same city. Participation levels for tourist attractions are substantially lower than those for hotels and are likely biased, due to the fact that some tourists evaluate places without actually visiting them, merely after viewing them from the outside.
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Colin C.J. Cheng and Dennis Krumwiede
Drawing on complementarity theory, the purpose of this study is to posit that social media use enhances the effect of supplier involvement on new product development (NPD…
Abstract
Purpose
Drawing on complementarity theory, the purpose of this study is to posit that social media use enhances the effect of supplier involvement on new product development (NPD) performance, while two key firm capabilities further enhance the moderating effect of social media use: market and technological knowledge-processing capabilities.
Design/methodology/approach
To test the hypotheses, the authors used a longitudinal survey of 367 firms, from seven major manufacturing industries: information technology (22.1 per cent), automotive industry (19.6 per cent), chemicals (18.2 per cent), textiles (13.3 per cent), machinery (12.5 per cent), energy (10.1 per cent) and others (4.1 per cent).
Findings
The results support the expectation that social media use and two firm capabilities (market and technological knowledge-processing capabilities) enhance the effect of supplier involvement on NPD performance in terms of product innovativeness, market performance and financial performance. Interestingly, post-hoc analyses indicate that supplier involvement has an inverted U-shaped relationship with product innovativeness. In addition, social media use not only strengthens the positive effect of, but also alleviates the negative effect of, supplier involvement in product innovativeness.
Research limitations/implications
The findings of this study provide new evidence that supply chain members’ use of social media better enables them to enhance their innovation performance with supplier involvement.
Practical implications
This study provides practical direction to help manufacturing managers enhance innovation performance outcomes of supplier involvement.
Originality/value
This study makes an original contribution to the supply chain literature by empirically demonstrating the key enablers that increase the efficacy of supplier involvement.
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Annamma Joy, Michael Hui, Tsong-Sung Chan and Geng Cui
This study examines subject and self-metaphors in Cantonese in order to understand the impact of self-conceptualization on self-giving in Hong Kong. The bifurcation of the…
Abstract
This study examines subject and self-metaphors in Cantonese in order to understand the impact of self-conceptualization on self-giving in Hong Kong. The bifurcation of the individual in Hong Kong signals the importance of the subject and the relational self in Chinese culture. The word for person (rén) is written as two individuals interacting with each other, so communication between the subject and the relational self has a significant impact on self-giving as evidenced by the most prevalent type of gift – the puritanical one. The mental accounting in this instance reflects the importance given to the consideration of others prior to or simultaneously with rewarding oneself for the successful achievement of a personal goal. Both whimsical and therapeutic gifts are fairly rare and justified in a more elaborate fashion. Indulging oneself by purchasing consumer goods or services for special occasions is acceptable when they are not provided by relevant others, such as close friends or family. Purchasing clothes and shoes for Chinese New Year is not necessarily viewed as a self-gift because this occasion is an auspicious one, requiring the wearer to attire herself in new outfits in order to attract good fortune. Finally, the presence of self-gifts in Hong Kong justifies its inclusion in the gift continuum.
Wenchen Guo, Shaosheng Sun and Rong Dai
The purpose of this paper is to define the concept of guanxi deviant behaviour (GDB) initially on the basis of a theoretical study of guanxi, guanxi behaviour and workplace…
Abstract
Purpose
The purpose of this paper is to define the concept of guanxi deviant behaviour (GDB) initially on the basis of a theoretical study of guanxi, guanxi behaviour and workplace deviant behaviour and to analyse the influence of GDB and the relationship between GDB and counterproductive work behaviour.
Design/methodology/approach
This study collects interview data from 30 enterprise executives, summarises relevant literature from four major databases (two in English and two in Chinese) and applies a grounded theory methodology to refine and further define the core category of GDB, and the main category is interpreted and validated using triangulation.
Findings
The three dimensions of GDB are guanxi bribery behaviour, irregular connected transaction behaviour and guanxi allied behaviour. There are links amongst the three dimensions, no dimension has an independent existence and that is not the end of the GDB issue. Generally, the occurrence of a kind of GDB can be construed to be a preparation for the implementation of another kind, and the latter is the real purpose of the perpetrators.
Social implications
This paper is expected to attract the attention of managers and improve the ability of recognising, preventing and punishing GDB.
Originality/value
This study not only enriches organisational behaviour theory but also enhances the awareness of, and insights into, the negative effects of guanxi.
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This paper aims to understand how firms promote innovation under disruptive technology by exploring the role of trust and risk-taking behaviour in enhancing product development…
Abstract
Purpose
This paper aims to understand how firms promote innovation under disruptive technology by exploring the role of trust and risk-taking behaviour in enhancing product development towards competitive advantage.
Design/methodology/approach
This study proposes a structural equation model that entails seven hypotheses for the constructs and their relationship with support from the previous literature. The empirical analysis involves a survey of the 390 small firms in Indonesia to generate four scenarios following the COVID-19 pandemic.
Findings
The evidence indicates that trust allows the firms to take a risk for new product development, which is, in turn, help to achieve their competitive advantage. However, the impact of product development on competitive advantage varies depending on the capability of the firms to deal with the information technological turbulence.
Research limitations/implications
This study adopted the concept of trust at the organisational level and did not cover the concept of trust at the family and community levels. Secondly, this study focusses on small and medium-sized enterprises as unit analysis during the COVID-19 pandemic. The results depend on the subject of study, which could be different from the normal condition.
Practical implications
This study provides four scenarios of foresight innovation strategy, which allow the firms to deal with various plausible futures. The proposed model devise strategies to prepare a strategy in the face of uncertainty. The findings encourage the firms to cultivate trust from their business partners to create innovation.
Originality/value
This study extends the discussion on how innovativeness leads to firm competitive advantage by examining the role of trust and risk-taking behaviour in product development under information technological turbulence. The results confirm the integration between social capital theory and the contingency approach.