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Article
Publication date: 18 May 2020

Zhiyu Ni, Yewei Zhang, Xinhui Shen, Shunan Wu and Zhigang Wu

When a manipulator captures an unknown space object, inertia parameters of endpoint payload should be timely obtained to handle possible unexpected parameter variations and…

Abstract

Purpose

When a manipulator captures an unknown space object, inertia parameters of endpoint payload should be timely obtained to handle possible unexpected parameter variations and monitor the system’s operating conditions. Therefore, this study aims to present an identification method for estimating the inertia parameter of the payload carried by a flexible two-link space manipulator.

Design/methodology/approach

The original nonlinear dynamics model of the manipulator is linearized at a selected working point. Subsequently, the system modal frequencies with and without payload are determined using the subspace identification algorithm, and the difference of these frequencies is computed. Furthermore, by adjusting the structural configuration of the manipulator, multiple sets of frequency differences are obtained. Therefore, the inertia parameters of the payload, i.e. the mass and the moment of inertia, can be derived from the frequency differences by solving a least-squares problem.

Findings

The proposed method can effectively estimate the payload parameters and has satisfactory identification accuracy.

Practical implications

The approach’s implementation provides a practical reference for determining inertia parameters of an unknown space target in the capture process.

Originality/value

The study proposes a novel method for identifying the inertia parameters of the payload of a flexible two-link space manipulator using the estimated system frequencies.

Details

Aircraft Engineering and Aerospace Technology, vol. 92 no. 6
Type: Research Article
ISSN: 1748-8842

Keywords

Open Access
Article
Publication date: 3 October 2023

Fahad Khalid, Khwaja Naveed, Cosmina Lelia Voinea, Petru L. Curseu and Sun Xinhui

Given the regional diversity in China, this study aims to provide an empirical evaluation of how organizational stakeholders (i.e. customers, employees, suppliers and…

Abstract

Purpose

Given the regional diversity in China, this study aims to provide an empirical evaluation of how organizational stakeholders (i.e. customers, employees, suppliers and shareholders) affect corporate environmental sustainability investment (ESI).

Design/methodology/approach

To empirically investigate the influence of organizational stakeholders on ESI, this study used regional-level data consists of Chinese A-share stocks for the years 2009–2019.

Findings

This study’s findings show that pressure from customers, employees and suppliers has a significant effect on corporate ESI, with customers being the most important stakeholder group. Shareholders, by contrast, have no significant influence on ESI. The influence of these pressures is more pronounced in developed regions (the east) than in less developed (the west) localities of China.

Research limitations/implications

This study complements the stakeholder–institutional perspective by implying to consider the differentiated logics of the contesting stakeholders in the nonmarket operations.

Practical implications

Practically, this study poses that managers must realize the heterogeneity of pressures from stakeholders and the differentiated impact of these pressures keeping in view the institutional differences in different regions.

Originality/value

Our study reports initial empirical evidence that shows how regional differences influence the role of stakeholders in determining corporate environmental strategy.

Details

Society and Business Review, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1746-5680

Keywords

Article
Publication date: 15 July 2020

Cecile Kung

This paper aims to collect and compile the historical data of Guanfu Salt Farm, officially built by the Song Dynasty (960–1279) within modern Hong Kong territories, to reconstruct…

Abstract

Purpose

This paper aims to collect and compile the historical data of Guanfu Salt Farm, officially built by the Song Dynasty (960–1279) within modern Hong Kong territories, to reconstruct its history for the reflection of Hong Kong society of the time.

Design/methodology/approach

This paper is largely based on identification and analysis of historical documents, including keyword search on electronic databases and verification with the original sources, with reference to archaeological findings when necessary.

Findings

This paper reconstructs the history of Guanfu Salt Farm based on documentary sources with reference to archaeological findings. English translation of Chinese sources is also provided when necessary.

Originality/value

There has been an absence of systematic compilation of historical data of Hong Kong during the Song Dynasty, which are limited in quantity and scattered across different sources. This paper seeks to fill the vacuum of knowledge about pre-colonial Hong Kong, with a more comprehensive reconstruction of the history of Guanfu Salt Farm.

Details

Social Transformations in Chinese Societies, vol. 17 no. 1
Type: Research Article
ISSN: 1871-2673

Keywords

Article
Publication date: 15 January 2018

Yun Zhang, Xiaogang Chen, Xinhui Liu and Nan Zhu

With the development of information technology, there is a growing trend for internet enterprises in China to launch internet-only banks. This paper aims to explore how the brand…

1382

Abstract

Purpose

With the development of information technology, there is a growing trend for internet enterprises in China to launch internet-only banks. This paper aims to explore how the brand trust in an internet enterprise is transferred to the initial trust in its affiliated internet-only bank and how such transfer affects adoption behavior of potential internet-only banking users.

Design/methodology/approach

Data were obtained from online questionnaires via a well-known Chinese survey website and a popular Chinese social platform, which yielded 486 usable responses for the analysis. Partial least squares was used for testing hypotheses.

Findings

The results show that brand trust in the internet enterprise increases initial trust in its affiliated internet-only bank. This, in turn, enhances the adoption of internet-only banking. More importantly, these results show that brand trust in the internet enterprise transfers to initial trust in internet-only banking through performance expectancy and perceived risk. Further, the need for interaction moderates the relationship between brand trust and performance expectancy as well as the relationship between brand trust and perceived risk.

Originality/value

This study provides new insights into the mechanism by which trust is transferred between two affiliated business entities. The results of the study suggest several useful managerial implications for managing the internet-only banks.

Details

Chinese Management Studies, vol. 12 no. 1
Type: Research Article
ISSN: 1750-614X

Keywords

Book part
Publication date: 1 July 2005

Yusheng Peng

Nearly a century ago, Max Weber studied Chinese lineage system and argued that the power of the patriarchal sib impeded the emergence of industrial capitalism in China. Recently…

Abstract

Nearly a century ago, Max Weber studied Chinese lineage system and argued that the power of the patriarchal sib impeded the emergence of industrial capitalism in China. Recently, Martin Whyte re-evaluated Weber's thesis on the basis of development studies and argued that, rather than an obstacle, Chinese family pattern and lineage ties may have facilitated the economic growth in China since the 1980s. This paper empirically tests the competing hypotheses by focusing on the relationship between lineage networks and the development of rural enterprises. Analyses of village-level data show that lineage networks, measured by proportion of most common surnames, have large positive effects on the count of entrepreneurs and total workforce size of private enterprises in rural China.

Details

Entrepreneurship
Type: Book
ISBN: 978-0-76231-191-0

Article
Publication date: 22 January 2021

Chung-Shing Chan and Kwo Fung Shek

This study aims to identify the perceived image of the Greater Bay Area (GBA) cities by university students in Hong Kong through both quantitative and qualitative analysis of the…

Abstract

Purpose

This study aims to identify the perceived image of the Greater Bay Area (GBA) cities by university students in Hong Kong through both quantitative and qualitative analysis of the levels of familiarity and favourability, the characteristics of the GBA cities and the personal factors that affect the locational decisions (tourism, education, employment and migration) of the sampled students. This study also classifies both the students and the cities according to their perceived image.

Design/methodology/approach

This study, on a sample of university students in Hong Kong, investigated the linkage between their perceived familiarity and favourability of the 11 GBA cities using a questionnaire-based survey (n1 = 617). A follow-up, semi-structured interview (n2 = 32) was then conducted to qualitatively understand the underlying factors that determine the perceived city image and inform the students’ locational decisions.

Findings

Geographically, the familiarity-favourability (F-F) analysis indicates that Hong Kong university students are overwhelmingly familiar with and favourable to Hong Kong, Macau and Shenzhen. The 11 cities are classified into development-oriented, have specialized local economy, are personality-based and have a rich history and bring back nostalgic memories. From the F-F scores, Hong Kong students are classified into two main clusters of non-interested students and positive but unfamiliar students. The locational decisions of local students show a relatively stronger magnitude of favourability affecting all four purposes of relocation, an overriding preference for Hong Kong and the high determination of psychological characteristics.

Research limitations/implications

As this study focuses on Hong Kong students as a sample, a further comparative study between mainland Chinese students in the GBA region and Hong Kong could be conducted to extend the main findings of this research.

Social implications

The idea of “People-to-People Bond”, under the framework of the Belt-and-Road Initiative, and its socio-cultural aspect are emphasized as the key to transnational and regional policy success, which is relevant to the GBA region. The regional policies determine the movement of human capital and the interconnection of places for regional planning and development. The research outcomes correspond with the dearth of knowledge about the relationship between the characteristics of upcoming university graduates, their perceptions of GBA cities as destinations for varied purposes and their ultimate decision for relocation. Their interests and intended movements will exert short-to-long-term social and cultural influences to the region.

Originality/value

The promulgation and implementation of the GBA development plan for providing opportunities for tourism, education, employment and migration for mainland and Hong Kong university students. This research enriches the knowledge about the bottom-up and citizen-oriented approach in regional planning and policy formulation by advancing Govers and Go’s (2009) three-gap branding model and relying on an empirical foundation for these policy initiatives.

Details

Journal of Place Management and Development, vol. 14 no. 4
Type: Research Article
ISSN: 1753-8335

Keywords

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