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1 – 10 of 312
Article
Publication date: 5 February 2018

Qiuhong Chen, Ning Geng and Kan Zhu

The purpose of this paper is to reveal the distributional characteristics and evolutional patterns in source periodicals, topics, authors, funding, and institutes of research…

2322

Abstract

Purpose

The purpose of this paper is to reveal the distributional characteristics and evolutional patterns in source periodicals, topics, authors, funding, and institutes of research papers in Chinese Agricultural Economics so as to understand the current situations and developmental tendency of Chinese agricultural economics research over the past decade.

Design/methodology/approach

Using the citation analysis method, this paper analyzed the distributional characteristics and evolution of source periodicals, fields, authors and topics of 2,203 highly cited journal papers from the database of China National Knowledge Infrastructure (CNKI) and 189 cited journal papers from database of Social Sciences Citation Index (SSCI) in agricultural economics first-authored by Chinese scholars from 2006 to 2015.

Findings

First, over the past decade, agricultural economics research in China has seen a rapid development. Specially, 103 scholars and 42 institutes have played key roles in the development, and 12 Chinese periodicals and 3 international journals have been the most influential outlets. Second, the coverage of the topics in Chinese agricultural economics research is broad and has expanded over the past decade. The rural land issue has been the most popular topic, while the issues regarding rural institutional arrangements and industrialization in rural areas have been explored extensively. However, issues in other fields, such as agricultural markets and trade, rural labor, food safety, etc. have to be further studied. Third, the improvements of economic theory and quantitative analytic techniques, the supports from research funding, and an increase in the collaboration between Chinese scholars and those from other countries have made great contribution to the rapid development of Chinese agricultural economics research over the past decade.

Originality/value

This paper is an original work that identifies the most influential journal papers including highly cited journal papers from CNKI and cited journal papers from SSCI, using citation frequency and standard Essential Science Indicators method. This is a contribution relative to the methods used by previous studies, which did not account for frequency of citation of a paper. Moreover, this study is based on data from two databases, CNKI and SSCI, suggesting that the coverage of sample papers is broader compared to those of previous studies.

Details

China Agricultural Economic Review, vol. 10 no. 1
Type: Research Article
ISSN: 1756-137X

Keywords

Article
Publication date: 29 April 2022

Yingpeng Dai, Jiehao Li, Junzheng Wang, Jing Li and Xu Liu

This paper aims to focus on lane detection of unmanned mobile robots. For the mobile robot, it is undesirable to spend lots of time detecting the lane. So quickly detecting the…

Abstract

Purpose

This paper aims to focus on lane detection of unmanned mobile robots. For the mobile robot, it is undesirable to spend lots of time detecting the lane. So quickly detecting the lane in a complex environment such as poor illumination and shadows becomes a challenge.

Design/methodology/approach

A new learning framework based on an integration of extreme learning machine (ELM) and an inception structure named multiscale ELM is proposed, making full use of the advantages that ELM has faster convergence and convolutional neural network could extract local features in different scales. The proposed architecture is divided into two main components: self-taught feature extraction by ELM with the convolution layer and bottom-up information classification based on the feature constraint. To overcome the disadvantages of poor performance under complex conditions such as shadows and illumination, this paper mainly solves four problems: local features learning: replaced the fully connected layer, the convolutional layer is used to extract local features; feature extraction in different scales: the integration of ELM and inception structure improves the parameters learning speed, but it also achieves spatial interactivity in different scales; and the validity of the training database: a method how to find a training data set is proposed.

Findings

Experimental results on various data sets reveal that the proposed algorithm effectively improves performance under complex conditions. In the actual environment, experimental results tested by the robot platform named BIT-NAZA show that the proposed algorithm achieves better performance and reliability.

Originality/value

This research can provide a theoretical and engineering basis for lane detection on unmanned robots.

Details

Assembly Automation, vol. 42 no. 3
Type: Research Article
ISSN: 0144-5154

Keywords

Article
Publication date: 7 October 2019

Zhongmin Liu

In North Korea, illicit activities directly or implicitly supported by the North Korean Government are an integral part of the nation’s survival strategies. This study aims to…

Abstract

Purpose

In North Korea, illicit activities directly or implicitly supported by the North Korean Government are an integral part of the nation’s survival strategies. This study aims to discuss how North Korea directs its national power and resources to facilitate narcotics trafficking activities and how the role of North Korean State in the narcotics trafficking network has changed over time since the 1970s.

Design/methodology/approach

Analysis of narcotics trafficking in North Korea has primarily involved a review of secondary data, including previous academic research in this field, news articles, circumstantial and forensic evidence, seizure data and defector testimony.

Findings

This paper argues that prior to 2000, North Korea was systematically and directly engaged in narcotics production and distribution. The nation state could be regarded as a form of “criminal sovereignty”, because the sovereign state is itself criminal. However, in the post-2000s, North Korea’s Government began to gradually withdraw from narcotics trafficking, creating space for various non-state actors – such as criminal syndicates, private traders and local officials – to enter the once-monopolistic network. De-centralisation of narcotics trafficking network in North Korea suggests that the state’s criminal sovereignty may be gradually eroding and the pattern of state criminalisation in North Korea may be transforming.

Originality/value

This paper draws on theories concerning state criminalisation to understand the changing dynamics of narcotics trafficking network in North Korea.

Details

Journal of Financial Crime, vol. 26 no. 4
Type: Research Article
ISSN: 1359-0790

Keywords

Open Access
Article
Publication date: 31 December 2012

Tomoyoshi Nakajima

This paper examines the influence Japan’s participation in the TPP negotiations will have on the course of subsequent East Asian economic integration, and mainly from the…

Abstract

This paper examines the influence Japan’s participation in the TPP negotiations will have on the course of subsequent East Asian economic integration, and mainly from the perspective of the three Northeast Asian countries of Japan, China and the ROK. In the first half, as a premise thereto, we first bring together the development of the FTA policies of China, the ROK and Japan, and then the connections with East Asian economic integration.

Details

Journal of International Logistics and Trade, vol. 10 no. 3
Type: Research Article
ISSN: 1738-2122

Keywords

Article
Publication date: 17 October 2019

Yiran Zhao, Xingchao Wang, Chen Chen and Kan Shi

Ostracism within organizations may pose communication challenges and reduce opportunities for interactions, potentially affecting coworker knowledge sharing and subsequent…

1030

Abstract

Purpose

Ostracism within organizations may pose communication challenges and reduce opportunities for interactions, potentially affecting coworker knowledge sharing and subsequent performance outcomes. Drawing on conservation of resources theory, the purpose of this paper is to examine whether knowledge sharing mediates the association between workplace ostracism and employees’ task performance, and whether the mediating effect is moderated by task interdependence.

Design/methodology/approach

Matched data were collected from a two-wave survey among 210 employees and their direct supervisors who work in two Chinese enterprises.

Findings

Results indicate that workplace ostracism is negatively associated with task performance and that knowledge sharing mediates this relation. Further, task interdependence exacerbated the main effect of workplace ostracism and the indirect effect of knowledge sharing.

Originality/value

This paper offers an alternative perspective (i.e. pragmatic impacts of workplace ostracism) to understand how workplace ostracism undermines employees’ task performance. Moreover, the findings emphasize that contextual factors may strengthen the detrimental effects of workplace ostracism in the practical domain.

Details

Chinese Management Studies, vol. 14 no. 1
Type: Research Article
ISSN: 1750-614X

Keywords

Article
Publication date: 19 November 2020

MA. Xinxin

Social participation (SP) has been shown to have a favorable impact on health status, particularly among elders in developed countries. However, empirical study is scarce for…

Abstract

Purpose

Social participation (SP) has been shown to have a favorable impact on health status, particularly among elders in developed countries. However, empirical study is scarce for China. This study explores the relation between social participation (SP) and health status among middle-aged adults and elders in China when controlled socioeconomic characteristics of individuals.

Design/methodology/approach

This paper employs an empirical study based on the data from a three-wave national longitudinal survey: the Chinese Health and Retirement Longitudinal Study (CHARLS) from 2011, 2013 to 2015. It collects data from 28,895 individuals aged 45–84. It uses lagged variable method (LV) to address the reverse causality problem, and the random-effects model or fixed-effect model to address the heterogeneity problem.

Findings

The paper finds the social participation positively affect self-reported health statistically. The influence of social participation on self-reported health flows through two channels: the improved mental health effect (SP-MH-SRH channel) and the increased income effect (SP-income-SRH channel). In comparison with the SAP-income-SRH channel, the influence of the SP-MH-SRH channel l is greater.

Research limitations/implications

First, the absence of other measures of volunteering, such as hours of social participation that are not available in the employed dataset. Second, even though the LV model and FE model are used in the paper, there may remain the endogeneity problem in the results. Third, the influences of formal and informal social participation should be distinguished in the future research.

Social implications

Social participation may improve the self-reported health status. The influence of SP on health may be due to the improved mental health effect (SP-MH-SRH channel). In order to improve the mental and physical health status of middle-aged adults and elders the government should consider even more promotion of social participation.

Originality/value

First, this paper focuses on the correlation between social participation and well-being (self-reported health) of middle-aged adults and elderly in China, the previous studies on the issue for China are scarce. Second, this paper uses the lagged variable method (LV) to address the reverse causal relation problem, and the fixed-effects model or the random-effects model to address the heterogeneity problem. Third, the two channels (the improved mental health effect and the increased income effect) are firstly investigated in this study.

Details

International Journal of Social Economics, vol. 48 no. 1
Type: Research Article
ISSN: 0306-8293

Keywords

Abstract

Details

Energy Economics
Type: Book
ISBN: 978-1-83867-294-2

Book part
Publication date: 22 August 2017

Cubie L. L. Lau

China and the United States represent the two largest greenhouse gas emitters in the world. Studies on how US companies react to the natural environment are plentiful and show…

Abstract

China and the United States represent the two largest greenhouse gas emitters in the world. Studies on how US companies react to the natural environment are plentiful and show that stakeholders are one of the key drivers for green decisions. However, we have limited understanding of the stakeholder pressure faced by firms in China. Drawing on stakeholder theory, this study builds from in-depth interviews with 32 businesses in China. We show that government, customers, employees, suppliers, investors, and community are stakeholders most mentioned. Interestingly, findings also seem to suggest that the perceived pressures of non-profit organizations (NGOs) differ by the form of ownership. Multinational firms often view NGOs as allies, while Chinese firms downplay them as powerless and unimportant. Although stakeholders are seen as both threat and opportunity, two-thirds of those surveyed in this study focused on opportunity as opposed to threat.

Details

Modern Organisational Governance
Type: Book
ISBN: 978-1-78714-695-2

Keywords

Book part
Publication date: 10 December 2015

Dekar Urumsah

The concept and practice of e-services has become essential in business transactions. Yet there are still many organizations that have not developed e-services optimally. This is…

Abstract

The concept and practice of e-services has become essential in business transactions. Yet there are still many organizations that have not developed e-services optimally. This is especially relevant in the context of Indonesian Airline companies. Therefore, many airline customers in Indonesia are still in doubt about it, or even do not use it. To fill this gap, this study attempts to develop a model for e-services adoption and empirically examines the factors influencing the airlines customers in Indonesia in using e-services offered by the Indonesian airline companies. Taking six Indonesian airline companies as a case example, the study investigated the antecedents of e-services usage of Indonesian airlines. This study further examined the impacts of motivation on customers in using e-services in the Indonesian context. Another important aim of this study was to investigate how ages, experiences and geographical areas moderate effects of e-services usage.

The study adopts a positivist research paradigm with a two-phase sequential mixed method design involving qualitative and quantitative approaches. An initial research model was first developed based on an extensive literature review, by combining acceptance and use of information technology theories, expectancy theory and the inter-organizational system motivation models. A qualitative field study via semi-structured interviews was then conducted to explore the present state among 15 respondents. The results of the interviews were analysed using content analysis yielding the final model of e-services usage. Eighteen antecedent factors hypotheses and three moderating factors hypotheses and 52-item questionnaire were developed. A focus group discussion of five respondents and a pilot study of 59 respondents resulted in final version of the questionnaire.

In the second phase, the main survey was conducted nationally to collect the research data among Indonesian airline customers who had already used Indonesian airline e-services. A total of 819 valid questionnaires were obtained. The data was then analysed using a partial least square (PLS) based structural equation modelling (SEM) technique to produce the contributions of links in the e-services model (22% of all the variances in e-services usage, 37.8% in intention to use, 46.6% in motivation, 39.2% in outcome expectancy, and 37.7% in effort expectancy). Meanwhile, path coefficients and t-values demonstrated various different influences of antecedent factors towards e-services usage. Additionally, a multi-group analysis based on PLS is employed with mixed results. In the final findings, 14 hypotheses were supported and 7 hypotheses were not supported.

The major findings of this study have confirmed that motivation has the strongest contribution in e-services usage. In addition, motivation affects e-services usage both directly and indirectly through intention-to-use. This study provides contributions to the existing knowledge of e-services models, and practical applications of IT usage. Most importantly, an understanding of antecedents of e-services adoption will provide guidelines for stakeholders in developing better e-services and strategies in order to promote and encourage more customers to use e-services. Finally, the accomplishment of this study can be expanded through possible adaptations in other industries and other geographical contexts.

Details

E-services Adoption: Processes by Firms in Developing Nations
Type: Book
ISBN: 978-1-78560-709-7

Keywords

Book part
Publication date: 25 January 2021

Timothy Madigan

Attitudes and beliefs towards marriage and family held by Chinese and American college students were compared in this study. The primary dimensions included whether to marry, age

Abstract

Attitudes and beliefs towards marriage and family held by Chinese and American college students were compared in this study. The primary dimensions included whether to marry, age to marry, number of desired children, age to have children, perceptions of divorce, willingness to cohabit, openness to blended marriages, and gender roles within marriage. If a global convergence of cultures is occurring, then similarities should be found throughout the views of all respondents towards the institution of marriage. Dissimilarities in views could be interpreted as evidence of the entrenchment and uniqueness of culture, an outcome advanced by those who question cultural homogenisation. Hundreds of college students in several large universities in China and one regional university in the United States were surveyed at convenience. The Chinese students were found to prefer marrying and to plan having children a year later in age compared to the Americans. They also desired having nearly one fewer total number of children on average compared to the Americans. Surprisingly, the Chinese were more agreeable with divorce. The Americans were more likely to support gender equality within marriage and to accept blended types of marriage. Both groups equally approved of the overall idea of couples cohabiting if they plan on marrying. However, the Americans were far more willing to say that they themselves would cohabit. Visions of the benefits of married life were similar across countries. Overall, far more significant differences were found than no differences. The results suggest that elements of marriage norms in the world’s largest economies are somewhat constrained by social forces in their ability to completely converge.

Details

Chinese Families: Tradition, Modernisation, and Change
Type: Book
ISBN: 978-1-80071-157-0

Keywords

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