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Article
Publication date: 18 April 2019

Donghui Zhang

The purpose of this paper is to examine the life worlds of Tibetan students who participate in China’s inland boarding programs and seek to understand the social networks they…

194

Abstract

Purpose

The purpose of this paper is to examine the life worlds of Tibetan students who participate in China’s inland boarding programs and seek to understand the social networks they develop in the Han-culture dominant school settings.

Design/methodology/approach

This study is based on ethnographic fieldwork with two Tibetan students (Dorji and Lhamo) in a Beijing inland boarding high school.

Findings

This study found that the Tibetan students are capable social actors who construct two kinds of social networks, the “we” group (co-ethnics) vs the “they” group (cross-ethnics), and mobilize different social capitals strategically. The former provides them with emotional support, cultural affinity and a sense of belonging, while the latter helps them achieve instrumental outcomes, such as Mandarin proficiency, academic improvement and broadened horizons.

Research limitations/implications

However, the group boundary they draw between the two kinds of networks reflects the futility of government efforts to promote interethnic integration through the inland schools.

Originality/value

The issue of minority students as active agents in constructing social networks and mobilizing social capital in unfamiliar sociocultural settings is a relatively new research area (Reynolds, 2007; Holland et al., 2007), whereas the Tibetan students in China are among the least known in the existing scholarship.

Details

International Journal of Comparative Education and Development, vol. 21 no. 3
Type: Research Article
ISSN: 2396-7404

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Article
Publication date: 22 November 2019

Bismark Kusi Appiah, Zhang Donghui and Shapan Chandra Majumder

The purpose of the current study is to analyze the influence that is caused by ethnicity and volunteer self-employment in entrepreneurship on the initial financing and business…

245

Abstract

Purpose

The purpose of the current study is to analyze the influence that is caused by ethnicity and volunteer self-employment in entrepreneurship on the initial financing and business performance of Chinese enterprises. The increasing trend of entrepreneurship has raised certain ethnic challenges in entrepreneurship owing to globalization and now there are several minority groups that are running their households in China. So, the current study aims to assess whether the minority-operated and majority-operated firms have different access to initial financing and different business performance.

Design/methodology/approach

The data are collected from 25 Chinese enterprises about the current variables, and the relationships are tested. This study has used the ordinary least of square (OLS) regression model to examine the findings.

Findings

The purposive sampling is used in the current study because the purpose of the present research is to understand and study the role of ethnicity and self-employment in initial financing and business performance of Chinese enterprises and so the data was collected from related enterprises. This study has used the ordinary least of square (OLS) regression model to examine the findings.

Originality/value

The current findings have significant implications in theory and practice. This study will be a great addition to the literature because the self-employment has never been examined before in such models to assess the role of forceful or volunteer self-employment in entrepreneurship, and so, it will open new doors of research for future researchers.

Details

Journal of Chinese Economic and Foreign Trade Studies, vol. 12 no. 3
Type: Research Article
ISSN: 1754-4408

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Article
Publication date: 8 May 2018

Kong de Jun and Zhang Donghui

The purpose of this study was to develop a TiAlSiCN coating with high bonding and hardness, ultra-low friction and good lubrication characteristics, which provided an experimental…

109

Abstract

Purpose

The purpose of this study was to develop a TiAlSiCN coating with high bonding and hardness, ultra-low friction and good lubrication characteristics, which provided an experimental basis for the surface modification of YT14 cemented carbide cutting tools.

Design/methodology/approach

In this work, a TiAlSiCN coating was deposited on YT14 cemented carbide cutting tool through cathodic arc ion plating. The surface-interface morphologies, distributions of chemical elements, phases, bonding energy and surface roughness were analyzed using field emission scanning electron microscopy, energy-dispersive spectroscopy (EDS), X-ray diffraction, X-ray photoelectron spectroscopy and atomic force microscopy, respectively, and the coating the bonding strength were quantitatively characterized with a scratch.

Findings

The average COFs of the TiAlSiCN coating at 700°C, 800°C and 900°C were 0.68, 0.57 and 0.38, respectively, showing that the TiAlSiCN coating was an effective lubricant at a high temperature, and the wear rate of the coating increases with wear temperature. After wearing at 700°C, 800°C and 900°C, the Ti, Si and N elements form atom-poor regions, while Al forms an atom-rich region, showing that the oxides of Ti, Al and Si are formed to improve the wear resistance of the coating. The wear mechanism of TiAlSiCN coating at high temperatures was composed of abrasive wear and oxidation wear.

Originality/value

The friction-wear behaviors of TiAlSiN coating were investigated using an HT-1000-type high-temperature friction wear tester, and the worn tracks on the coatings were analyzed using an EDS plane scan, thus obtaining the wear mechanism of TiAlSiN coating.

Details

Industrial Lubrication and Tribology, vol. 70 no. 4
Type: Research Article
ISSN: 0036-8792

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Article
Publication date: 4 August 2021

Xinbo Sun, Donghui Zhao, Dapeng Zhang and Feng Tian

The concept of entrepreneurship in platform enterprises has evolved and developed. The purpose of this paper is to explore how entrepreneurship in platform enterprises can be…

1030

Abstract

Purpose

The concept of entrepreneurship in platform enterprises has evolved and developed. The purpose of this paper is to explore how entrepreneurship in platform enterprises can be transformed into the sustainable innovation capability of enterprises based on knowledge integration.

Design/methodology/approach

This study adopts a questionnaire survey. The research samples are mainly from well-known domestic platform enterprises, EMBA students and professional online websites, 389 valid questionnaires were collected.

Findings

The results show that entrepreneurship has a positive impact on the sustainable innovation capability of platform enterprises, knowledge integration plays a partial mediating role between entrepreneurship and sustainable innovation capability of platform enterprises. Shared leadership plays a moderating role between entrepreneurship and knowledge integration and knowledge-sharing atmosphere plays a moderating role between knowledge integration and sustainable innovation capability of platform enterprises.

Originality/value

This paper emphasizes the key role of entrepreneurship in platform enterprises on the sustainable innovation capability and discusses the realization path of the sustainable innovation capability of platform enterprises from the perspective of knowledge integration, which is of great significance for developing the research system of entrepreneurship and promoting the construction of sustainable innovation capability of platform enterprises.

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Article
Publication date: 6 September 2023

Donghui Hu, Shenyou Song, Zongxing Zhang and Linfeng Wang

This paper aims to figure out the conundrum that the corrosion resistance longevity of steel wires for bridge cables was arduous to meet the requirements.

163

Abstract

Purpose

This paper aims to figure out the conundrum that the corrosion resistance longevity of steel wires for bridge cables was arduous to meet the requirements.

Design/methodology/approach

The “two-step” hot-dip coating process for cable steel wires was developed, which involved first hot-dip galvanizing and then hot-dip galvanizing of aluminum magnesium alloy. The corrosion rate, polarization curve and impedance of Zn–6Al–1Mg and Zn–10Al–3Mg alloy-coated steel wires were compared through acetate spray test and electrochemical test, and the corrosion mechanism of Zn–Al–Mg alloy-coated steel wires was revealed.

Findings

The corrosion resistance of Zn–10Al–3Mg alloy-coated steel wires had the best corrosion resistance, which was more than seven times that of pure zinc-coated steel wires. The corrosion current of Zn–10Al–3Mg alloy-coated steel wires was lower than that of Zn–6Al–1Mg alloy-coated steel wires, whereas the capacitive arc and impedance value of the former were higher than that of the latter, making it clear that the corrosion resistance of Zn–10Al–3Mg was better than that of Zn–6Al–1Mg alloy coating. Moreover, the Zn–Al–Mg alloy-coated steel wires for bridge cables had the function of coating “self-repairing.”

Originality/value

Controlling the temperature and time of the hot dip galvanizing stage can reduce the thickness of transition layer and solve the problem of easy cracking of the transition layer in the Zn–Al–Mg alloy coating due to the Sandelin effect.

Details

Anti-Corrosion Methods and Materials, vol. 70 no. 6
Type: Research Article
ISSN: 0003-5599

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Article
Publication date: 24 January 2020

Meishan Jiang, Krishna P. Paudel, Donghui Peng and Yunsheng Mi

The purpose of this paper is to study land title’s credit effect from a financial inclusion perspective in China. The focus is both small land holding and poor farmers. Formal and…

480

Abstract

Purpose

The purpose of this paper is to study land title’s credit effect from a financial inclusion perspective in China. The focus is both small land holding and poor farmers. Formal and informal finances are considered to test their differences in land title’s credit effect.

Design/methodology/approach

The authors use augmented inverse-probability weights of the doubly robust method to test the effect of land titling on the rural credit market by addressing self-selection, endogeneity and heterogeneity concerns.

Findings

Results show that the poor, non-poor and small land holders with land titles are willing to borrow more from formal financial institutions. Land titling increases loan accessibility for non-poor and small land holding farmers. As for informal financing, large land holding and non-poor farmers show a decrease in informal lending. Land titling has a financial inclusion effect for some farmers, but poor farmers’ credit restrictions are not entirely solved by land titling.

Originality/value

This is the first study that focuses on the financial inclusion effect of farm land titling in China.

Details

China Agricultural Economic Review, vol. 12 no. 2
Type: Research Article
ISSN: 1756-137X

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Article
Publication date: 30 August 2021

Donghui Liu, Lingjie Meng and Yudong Wang

Oil is crucial for industrial development. This paper investigates the impacts of oil price changes on China's industrial growth and examines whether the impacts are asymmetric…

139

Abstract

Purpose

Oil is crucial for industrial development. This paper investigates the impacts of oil price changes on China's industrial growth and examines whether the impacts are asymmetric. The estimations can help determine how oil price shocks are transmitted throughout the economy.

Design/methodology/approach

This paper adopts West Texas Intermediate (WTI) crude oil price and industrial sector output and uses monthly data. The recently developed nonlinear autoregressive distributed lag (NARDL) model is employed to illustrate the effects in both the short term and long term. Importantly, under NARDL framework, this paper examines whether the impacts are asymmetric by decomposing oil price shocks into their positive and negative partial sums.

Findings

The empirical results prove clear evidence of asymmetries in the short term, long term or both terms. Specifically, some sectors benefit from, rather than suffer from higher oil prices, even some energy-intensive sectors, i.e. C31 (Smelting and Pressing of Ferrous Metals) and C32 (Smelting and Pressing of Non-ferrous Metals). However, the effects on some other energy-intensive sectors appear insignificant. Additionally, the results prove significantly negative responses in some sectors in the long term, and most of these sectors are in the top half of the ranking by energy consumptions.

Originality/value

This paper studies the economic responses at a disaggregated level by employing industry-level data. NARDL method is used to decompose oil price changes into their increases and decreases and investigate the asymmetries in the impacts of oil price changes.

Details

Kybernetes, vol. 51 no. 12
Type: Research Article
ISSN: 0368-492X

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Article
Publication date: 22 July 2022

Zhonghai Su, Xinbo Sun and Donghui Zhao

Enterprises generally change their organizational structures in an era of uncertainty for flexibility, and accordingly, employee entrepreneurship emerges as employees gain more…

821

Abstract

Purpose

Enterprises generally change their organizational structures in an era of uncertainty for flexibility, and accordingly, employee entrepreneurship emerges as employees gain more power and responsibility during this process. This paper aims to explore how employee entrepreneurship impacts enterprises’ sustainable innovation capability. The authors consider the mediating effect of value cocreation and the moderating effect of role stress.

Design/methodology/approach

The authors adopted a questionnaire survey to test the hypothesis, and 356 questionnaires were collected from an online questionnaire platform.

Findings

The results show that employee entrepreneurship has a positive impact on sustainable innovation capability, value cocreation plays a partial mediating role in this relationship between employee entrepreneurship and value cocreation and role stress plays a negative moderating role in the relationship between employee entrepreneurship and value cocreation.

Research limitations/implications

The study makes three main contributions to the literature concerning entrepreneurship and enterprise sustainable innovation capability. First, in relation to the entrepreneurship literature, the authors shift entrepreneurship research from entrepreneurs/leaders to employees in the digital transformation context and specify the connotation of employee entrepreneurship. This shift further enriches and broadens the research boundary of entrepreneurship (Bhide, 2000; Djankov et al., 2006). Second, we add the micro dynamic mechanism of sustainable innovation capability by focusing on the effect of employee entrepreneurship. Employee entrepreneurship positively contributes to enterprise sustainable innovation capability, which is partially mediated by value cocreation, and its impact on value cocreation is moderated by role stress due to the identity change of employees in the digital transformation context. The authors answer calls to clarify the micromechanisms of building enterprise competitive advantage (Terziovski and Sohal, 2020). The research confirms the relationship change between enterprises and consumers in value creation from separation to cooperation (Tu et al., 2020; Costa and Hafto, 2021). Additionally, the authors discuss the dynamic mechanism and factors of value cocreation at the employee level and further verify the positive effect of an active interaction among enterprises, consumers and other value creators (Matarazzo et al., 2021; Heinonen et al., 2013). This approach compensates for the deficiency of previous studies investigating the influence of value cocreation at the level of organization members.

Practical implications

The theoretical analysis and empirical conclusions of this study have important practical implications. First, employee entrepreneurship positively impacts enterprises’ sustainable innovation capabilities. Therefore, enterprises should stimulate their employees’ entrepreneurship to strengthen organizational resilience and adaptability, which are important for enterprises to survive in the changeable age. For example, enterprises can authorize their frontline employees with more resource allocation power and reduce hierarchical control; thus, their employees can address emergencies in a timely manner and catch fleeting market opportunities. Second, since value cocreation is a partial mechanism by which employee entrepreneurship contributes to an enterprise’s sustainable innovation capability, enterprises should help employees improve their capabilities and knowledge for value cocreation. For instance, enterprises should develop decision-making support toolkits, upscale training courses and efficient coordination tools to help employees achieve the necessary skills and knowledge. Only in this way can they qualify to perform an increasing number of autonomous tasks. Finally, employees’ role stress negatively moderates the relationship between employee entrepreneurship and value cocreation. This finding provides a reference for enterprises in position setting, role rule-making, role responsibility-planning, etc. Specifically, enterprises should build a feedback mechanism to manage employees’ role ambiguity, conflict and overload; thus, they can eliminate the potential negative effects on value cocreation and their sustainable innovation capability in a timely manner.

Originality/value

This study expands the boundary and connotation of entrepreneurship in an era of uncertainty, specifies the micromechanism of sustainable innovation capability and provides new insights for enterprises constructing their sustainable innovation capability.

Details

Chinese Management Studies, vol. 17 no. 4
Type: Research Article
ISSN: 1750-614X

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Article
Publication date: 14 March 2023

Donghui Li, Yingdong Liu, Minxing Sun, Xinjie Wang and Weike Xu

This paper aims to answer three questions: (1) Which countries invest more capital in green firms? (2) What kind of industries do venture capitals (VCs) invest in? (3) Do VCs…

342

Abstract

Purpose

This paper aims to answer three questions: (1) Which countries invest more capital in green firms? (2) What kind of industries do venture capitals (VCs) invest in? (3) Do VCs invest more capital in green firms?

Design/methodology/approach

First, the authors provide summary statistics of the key variables for green and non-green firms. Then the authors use figures to plot the growth of green firms over time. Next, the authors use descriptive data to study VC-invested firms for the top 10 countries and industries for all firms, green firms and non-green firms. Finally, the authors compare the VC investors' characteristics and investment behavior between green and non-green firms.

Findings

This study documents that venture-backed investments in clean technologies have increased dramatically in the number of deals and in the total amount of dollar volume over time. This paper provides evidence that VC firms invest more in green firms in each deal than in non-green firms. The United States and European countries play an important role in funding clean technologies across countries, and this study’s results suggest that VC investors play a considerable role in shaping the development of green finance.

Originality/value

This paper makes the first attempt to investigate the role of VCs in clean technologies to support carbon neutrality, providing initial evidence on venture capitalists' investment efforts towards carbon neutrality. The paper also has practical implications for start-up firms that raise capital and venture capitalists who finance green start-ups.

Details

China Finance Review International, vol. 14 no. 1
Type: Research Article
ISSN: 2044-1398

Keywords

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Article
Publication date: 30 August 2023

Donghui Yang, Yan Wang, Zhaoyang Shi and Huimin Wang

Improving the diversity of recommendation information has become one of the latest research hotspots to solve information cocoons. Aiming to achieve both high accuracy and…

255

Abstract

Purpose

Improving the diversity of recommendation information has become one of the latest research hotspots to solve information cocoons. Aiming to achieve both high accuracy and diversity of recommender system, a hybrid method has been proposed in this paper. This study aims to discuss the aforementioned method.

Design/methodology/approach

This paper integrates latent Dirichlet allocation (LDA) model and locality-sensitive hashing (LSH) algorithm to design topic recommendation system. To measure the effectiveness of the method, this paper builds three-level categories of journal paper abstracts on the Web of Science platform as experimental data.

Findings

(1) The results illustrate that the diversity of recommended items has been significantly enhanced by leveraging hashing function to overcome information cocoons. (2) Integrating topic model and hashing algorithm, the diversity of recommender systems could be achieved without losing the accuracy of recommender systems in a certain degree of refined topic levels.

Originality/value

The hybrid recommendation algorithm developed in this paper can overcome the dilemma of high accuracy and low diversity. The method could ameliorate the recommendation in business and service industries to address the problems of information overload and information cocoons.

Details

Aslib Journal of Information Management, vol. 77 no. 1
Type: Research Article
ISSN: 2050-3806

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