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Article
Publication date: 10 August 2010

Fan Wen, Zhenshen Qu and Changhong Wang

The purpose of this paper is to describe how, in order to fulfill the specific missions under some special environments without people participating, a multi‐robot object tracking…

Abstract

Purpose

The purpose of this paper is to describe how, in order to fulfill the specific missions under some special environments without people participating, a multi‐robot object tracking and docking systems are designed based on networked control frames.

Design/methodology/approach

In the process of target recognition and tracking, the tracking robot obtains the target robot's position and poses information by means of multi‐sensors, and tracking the target robot uses a data fusion algorithm based on network‐delay. In the phase of docking, the exterior parameters of the CCD camera installed on the tracking robot can be calculated in‐phase by recognizing the coded target in a place on the target robot. Finally, the relative position and pose parameters between the tracking robot and the target robot can be derived using the coordinate rotation parameters.

Findings

The experiment results indicated that the relative position measure error is less than 1.5 percent, and the relative pose measure error less than 1° within 1.5‐10 m. The research results show that the system can actualize object tracing and docking missions accurately and timely.

Research limitations/implications

This paper is devoted to multi‐robot object tracking and docking systems.

Practical implications

The main applications are in the exploration in the seabed, consignment in the workshop, formation of spacecrafts, docking of spacecrafts, and so on.

Originality/value

The system can actualize object tracing and docking missions accurately, and the system is of reliable, real‐time, and robust capabilities. This will aid all developers and researchers to enhance their technicality.

Details

Kybernetes, vol. 39 no. 8
Type: Research Article
ISSN: 0368-492X

Keywords

Article
Publication date: 29 March 2013

He‐Chun Wang, Jing‐Qin Su and Hui‐Ling Cao

The color TV industry in China has become a mature industry. Its development demonstrates and provides reference implications for how developing industries within a country can…

Abstract

Purpose

The color TV industry in China has become a mature industry. Its development demonstrates and provides reference implications for how developing industries within a country can achieve a technological leap. This paper aims to address this issue.

Design/methodology/approach

An exploratory case study approach is taken to find the key factors in the technological catch‐up of China's traditional industry.

Findings

In the study it is found that China's color TV industry, as a mature traditional industry, has four‐dimensional key factors affecting the catch‐up of technology in the flat‐panel stage: market; merger and acquisition; international cooperation innovation for patent; and the roles of internal reform. “Market” is the window of opportunity and challenge; “merger and acquisition” is the key factor for making the patent convert from external mode to internal mode by deviant‐track. The “international cooperation innovation for patent” is also a key factor to ensure achievement of technology catch‐up and sustainable technological innovation. The role of internal reform promoter is the key factor in the technological catch‐up process in which taking entrepreneur as the core.

Originality/value

The article describes Changhong's flat‐panel TV technology catch‐up mode, analyzes four‐dimensional key factors affecting the technology catch‐up of China's color TV industry; the Chinese color TV industry as mature industry; and discusses which developments have demonstrated how to achieve a technological leap in developing industries.

Details

Journal of Knowledge-based Innovation in China, vol. 5 no. 1
Type: Research Article
ISSN: 1756-1418

Keywords

Article
Publication date: 4 February 2021

Hong Li, Changhong Li and Zhan Wang

The effective transfer of knowledge within an organization is critical for its sustainable competitive advantage. Based on the norm of reciprocity, it can be concluded that…

Abstract

Purpose

The effective transfer of knowledge within an organization is critical for its sustainable competitive advantage. Based on the norm of reciprocity, it can be concluded that individuals’ primary motivation to transfer their treasured knowledge can be summarized as “trust,” that is, the individuals trust their selfless transfer behavior can be reciprocated by the recipients in the future.

Design/methodology/approach

In this study, a simulation model based on knowledge transfer behavior and reciprocal trust between individuals is built through agent-based modeling and simulation to investigate the factors that influence the efficiency of knowledge transfer within an organization.

Findings

Experiments are performed to test the impact of reciprocal trust and organizational structure on the efficiency of knowledge transfer.

Originality/value

The results indicate a significant role of key elements of reciprocal trust and organizational structure, which provides relevant practical guidance for both individuals and organization managers in the context of knowledge transfer.

Details

Journal of Business & Industrial Marketing, vol. 36 no. 8
Type: Research Article
ISSN: 0885-8624

Keywords

Article
Publication date: 8 August 2018

Gang Wang, Xiaohui Liu, Changhong Mi, Huijuan Fan, Bo Xu and Xuefeng Bai

The purpose of this study was to investigate the microstructural evolution and hydrolytic stability of poly(phenylborosiloxane) (PPhBS) to further use and develop the oligomers as…

Abstract

Purpose

The purpose of this study was to investigate the microstructural evolution and hydrolytic stability of poly(phenylborosiloxane) (PPhBS) to further use and develop the oligomers as heat-resistant modifiers.

Design/methodology/approach

PPhBS was synthesized by direct co-condensation of boric acid (BA) and phenyltriethoxysilane (PTEOS). The structural evolution of PPhBS at high temperature was investigated by Fourier transform infrared (FTIR) spectroscopy, thermogravimetric analysis (TGA), differential thermal analysis (DTA), in situ diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) and 29Si nuclear magnetic resonance (NMR) spectroscopy. In addition, the change in the morphology of the PPhBS powder was examined to demonstrate the evolution of the chemical bonds, and the hydrolytic stability of PPhBS was investigated by a combination of X-ray diffraction (XRD) analysis, measurement of the mass loss in water and FTIR spectroscopy.

Findings

The results revealed that a cross-linking network was gradually formed with increasing temperature through the condensation of the residual hydroxyl groups in PPhBS, and the Si-OH and B-OH bonds remained even at a high temperature of 450°C. Furthermore, heat treatment improved the hydrolytic stability of the oligomer. The hydrolysis of the B-O-B bonds in PPhBS was reversible, whereas the Si-O-Si and Si-O-B bonds were highly resistant to hydrolysis.

Practical implications

The prepared PPhBS can be used as a heat-resistant modifier in adhesives, sealants, coatings and composite matrices.

Originality/value

Investigation of the structural evolution of a polyborosiloxane at high temperature by DRIFTS is a novel approach that avoided interference from moisture in the air. The insoluble mass fraction and the FTIR spectrum of PPhBS washed with water were used to investigate the hydrolytic stability of PPhBS.

Details

Pigment & Resin Technology, vol. 47 no. 4
Type: Research Article
ISSN: 0369-9420

Keywords

Article
Publication date: 11 October 2021

Dayong Zhang, Xiaohui Liu, Xuefeng Bai, Gang Wang, Liping Rong, Ying Zhao, Xin Li, Jinhua Zhu and Changhong Mi

The purpose of this study is to investigate the heat resistance and heat-resistant oxygen aging of 4-nitrophthalonitrile-etherified cardanol-phenol-formaldehyde (PPCF) to further…

Abstract

Purpose

The purpose of this study is to investigate the heat resistance and heat-resistant oxygen aging of 4-nitrophthalonitrile-etherified cardanol-phenol-formaldehyde (PPCF) to further use and develop the resin as the matrix resin of high-temperature resistant adhesives and coatings.

Design/methodology/approach

PPCF resin was synthesized by 4-nitrophthalonitrile and cardanol-phenol-formaldehyde (PCF). The structures of PPCF and PCF were investigated by Fourier transform infrared, differential scanning calorimetry and proton nuclear magnetic resonance. In addition, the heat resistance and processability of PPCF and PCF resins were studied by dynamic mechanical analysis, thermogravimetric analysis, scanning electronic microscopy (SEM), X-ray diffraction (XRD) techniques and rheological studies.

Findings

The results reveal that PPCF forms a cross-linked network at a lower temperature. PPCF resin has excellent resistance under thermal aging in an air atmosphere and that it still had a certain residual weight after aging at 500°C for 2 h, whereas the PCF resin is completely decomposed.

Originality/value

4-Nitrophthalonitrile was introduced into PCF resin, and XRD and SEM were used to investigate the high temperature residual carbon rate and heat-resistant oxygen aging properties of PPCF and PCF resins.

Details

Pigment & Resin Technology, vol. 51 no. 6
Type: Research Article
ISSN: 0369-9420

Keywords

Article
Publication date: 22 October 2010

Xinming Deng, Zhilong Tian, Shuai Fan and Muhammad Abrar

The purpose of this paper is to explore the prediction of competitive response based on the characteristics of market and non‐market actions comprehensively, and develop a…

Abstract

Purpose

The purpose of this paper is to explore the prediction of competitive response based on the characteristics of market and non‐market actions comprehensively, and develop a four‐stage decision‐making model of firm's competitive action, which is significant for Chinese practicing managers when formulating and implementing the strategies, and further predicting competitors' strategic choices.

Design/methodology/approach

The research adopted the method of structured content analysis and carried out the survey in Chinese home appliance industry, mainly covering the largest firms, including TCL, Hisense, Changhong, Konka, Haier, and Skyworth. The method of multiple regression analysis was employed to test the hypotheses.

Findings

The results show that in order to comprehensively forecast competitor's responding behaviors, the firms could not only limit their perspective to market field but also pay attention to non‐market. Additionally, in the process of dynamic interaction, the attacking or responding action is not independent and it is related significantly to another three type decisions, which are market and non‐market, strategic and tactic, and collective and individual. Further, the study asserts that, in market field, tactic activity is more likely to trigger competitor's response than strategic one, while in non‐market, the situation is just the opposite. Meanwhile, the study figured out that individual market attack is easier to trigger individual market and non‐market response, as well as collective market response. While for non‐market action, whatever it is individual or collective, both would be easy to provoke competitor's collective response.

Originality/value

The research findings extend the existing competitive interaction theory to non‐market field. When forecasting competitor's choice of the competitive action, the firms could not only limit their perspective to market field but also pay attention to non‐market, attaching importance to certain situation of competitor's taking such non‐market action as corporate philanthropy, etc. to launch an attack or a response for gaining competitive advantage.

Details

Nankai Business Review International, vol. 1 no. 4
Type: Research Article
ISSN: 2040-8749

Keywords

Article
Publication date: 16 December 2019

Hong Wang, Baolong Ma and Rubing Bai

The purpose of this paper is to examine the impact of greenwashing behaviour of one brand on purchase intention of green products from other brands. Further, this study tests the…

6588

Abstract

Purpose

The purpose of this paper is to examine the impact of greenwashing behaviour of one brand on purchase intention of green products from other brands. Further, this study tests the mediating role of greenwashing perception of the entire industry and the moderating role of brand attitudes towards other brands in the industry for the above-mentioned relationship.

Design/methodology/approach

A sample of 377 participants was utilised in three studies. The study analysed the data using SPSS 18.0 to test the research hypotheses.

Findings

The study suggests that greenwashing behaviour of one brand negatively affects consumers’ purchase intention of the green products from other brands in the industry. It is also indicated that the greenwashing perception of the entire industry partially mediates the relationship between greenwashing behaviour of a brand and purchase intention of green products from other brands. In addition, the study shows that the relationship between greenwashing perception of the entire industry and purchase intention of the green products from other brands is negatively moderated by brand attitudes towards other brands in the industry.

Practical implications

This study provides useful insights for the managers that firms can learn the way to alleviate greenwashing spillover effect through the brand attitudes to enhance green purchasing behaviour.

Originality/value

The study is perhaps the first one to study the existence of the spillover effect of brands’greenwashing behaviour. The study also reveals the influencing mechanism of greenwashing spillover effect of a brand.

Details

Marketing Intelligence & Planning, vol. 38 no. 3
Type: Research Article
ISSN: 0263-4503

Keywords

Article
Publication date: 17 August 2021

Atanes Papoyan, Changhong Zhan, Guanghao Li and Xueying Han

The concept of green buildings (GBs) in contemporary building design has risen in popularity with the rapid economic development resulting from globalization. The primary…

Abstract

Purpose

The concept of green buildings (GBs) in contemporary building design has risen in popularity with the rapid economic development resulting from globalization. The primary objective of this research is to provide an impetus to improve the methods of green technology adaptation, taking the Russian Federation as an example.

Design/methodology/approach

Globally, the first green building rating systems were implemented in the 1990s. The Russian Federation had launched its national green building rating systems apart from the international green building rating systems that were implemented in the country.

Findings

Based on qualitative analysis, a common approach in the Russian market for certifying green construction was identified. The collected information can be considered evidence of market entry and aid in preparation for possible market shocks.

Originality/value

Furthermore, the study determined seven significant rating measures that were generally applied by various green building rating systems, and the most influential rating measure was “energy,” followed by “site,” “indoor environment,” “land and outdoor environment,” “material,” “water” and “innovation.” Additionally, this study determined the primary research endeavors of the analyses of contemporary green building rating systems and presented the scope for future research.

Details

Open House International, vol. 47 no. 1
Type: Research Article
ISSN: 0168-2601

Keywords

Article
Publication date: 20 March 2007

Fujun Lai, Joe Hutchinson, Dahui Li and Changhong Bai

The purpose of this study is to assess the SERVQUAL instrument reliability and validity and apply the SERVQUAL instrument in China's mobile communication setting.

5817

Abstract

Purpose

The purpose of this study is to assess the SERVQUAL instrument reliability and validity and apply the SERVQUAL instrument in China's mobile communication setting.

Design/methodology/approach

A mail survey was conducted at a major mobile communications company in mainland China. Instrument reliability and validity were examined. Exploratory and confirmatory factor analyses were conducted.

Findings

The adapted SERVQUAL instrument is a valid and valuable tool to measure service quality. Service convenience is an important additional dimension of service quality in China's mobile communications setting. The dimension of “empathy” may need revision.

Research limitations/implications

Future research involves assessment of the service convenience dimension and examination of the relative importance of SERVQUAL dimensions in other settings.

Practical implications

SERVQUAL is a valid instrument to measure service quality in China's mobile communications setting. Providing convenience to customers also is critical for service quality improvement. Improvements to some SERVQUAL dimensions may be more beneficial than improvements to others.

Originality/value

This is a pioneer study of the SERVQUAL scale in China's mobile communications setting. This study provides useful insights and guidance for managers to measure and improve service quality.

Details

International Journal of Quality & Reliability Management, vol. 24 no. 3
Type: Research Article
ISSN: 0265-671X

Keywords

Article
Publication date: 7 December 2021

Jinjing Zhao and Jongchul Lee

The study aims to analyze the role of the Made in China 2025 (MIC2025) initiative in China's Outward Foreign Direct Investment (OFDI) and the factors affecting the success or…

Abstract

Purpose

The study aims to analyze the role of the Made in China 2025 (MIC2025) initiative in China's Outward Foreign Direct Investment (OFDI) and the factors affecting the success or failure of Chinese enterprises' OFDI from the perspectives of the heterogeneity of home country enterprises.

Design/methodology/approach

Based on data on China's OFDI obtained from the China Global Investment Tracker (CGIT), the study uses the difference-in-differences model to analyze 2,670 completed OFDI deals and 211 failed OFDI deals by Chinese enterprises, from 2009 to 2018.

Findings

The study found that the effect of MIC2025 on Chinese enterprises' OFDI varies according to the ownership structure of the home country's enterprises. For successful OFDI, MIC2025 significantly impacted central state-owned enterprises (CSOEs), while it did not significantly influence local SOEs and privately owned enterprises. For failed OFDI, the MIC2025 plan only increased the failure of CSOEs' OFDI for the technology-seeking motivation in high-income host countries. Further, the investment options of local SOEs differ from those of CSOEs. Considering their aim to drive the local economy and seek profits, they are more similar to those of privately owned enterprises.

Originality/value

This study used a new database (i.e. the CGIT) to analyze Chinese enterprises' OFDI. It discussed the role of MIC2025 for different enterprises from the perspectives of successful and failed OFDI. It thus provided a new basis for analyzing policy affecting the OFDI of Chinese enterprises.

Details

International Journal of Emerging Markets, vol. 18 no. 10
Type: Research Article
ISSN: 1746-8809

Keywords

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