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Article
Publication date: 6 February 2017

Adam M. Komarek, Max Spoor, Shuyi Feng and Xiaoping Shi

The purpose of this paper is to explore the expansion of agricultural production into marginal lands, also known as “wasteland,” and examine the association between…

Abstract

Purpose

The purpose of this paper is to explore the expansion of agricultural production into marginal lands, also known as “wasteland,” and examine the association between political capital, household income, and using additional marginal lands for agriculture in the Xinjiang Uyghur Autonomous Region of western China.

Design/methodology/approach

The paper uses exploratory data analyses methods, including descriptive statistics, graphical analysis, econometrics and propensity score matching, and data from a 2008 survey of 342 households in Awat County of Aksu Prefecture to explore the role of political capital in an agricultural household setting.

Findings

Preliminary results suggest that wasteland usage has a positive association with income, and that household political capital, in the form of Communist Party membership or being a village cadre, correlates with wasteland usage because it improves access to irrigation water.

Originality/value

A constant topic of debate in China is the role of political capital in influencing livelihoods. The authors aim to add modest insights into this debate and provide a starting point to foster additional debates regarding the role of political capital, rural livelihoods, and natural resource usage.

Details

China Agricultural Economic Review, vol. 9 no. 1
Type: Research Article
ISSN: 1756-137X

Keywords

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Article
Publication date: 18 April 2008

Hualiang Lu, Jacques H. Trienekens, S.W.F. (Onno) Omta and Shuyi Feng

Following a guanxi value – buyer‐seller relationship quality – marketing behaviour scheme, this paper aims to explore how traditional guanxi supports small vegetable…

Abstract

Purpose

Following a guanxi value – buyer‐seller relationship quality – marketing behaviour scheme, this paper aims to explore how traditional guanxi supports small vegetable farmers in modern markets in China.

Design/methodology/approach

Fieldwork was performed in Jiangsu Province, PR China. A stratified random sample of 167 vegetable farmers provided data for empirical testing with partial least squares analysis.

Findings

The findings suggested that the value of guanxi networks is an antecedent to buyer‐seller relationship quality and marketing behaviour in China. Guanxi networks improve the quality of buyer‐seller relationships in terms of interpersonal trust and satisfaction. Buyer‐seller relationships influence smallholders' transaction relationships, their participation in modern markets and choice for formal contracts. Guanxi networks not only support Chinese small‐scale vegetable farmers to get access to modern high‐value markets (e.g. supermarkets and international markets), but also encourage informal transactions in the vegetable business.

Practical implications

Guanxi networks play a critical role in the modern marketing environment in China. Marketing strategies based on personal relationships should be further enhanced in order to increase participation of smallholders in modern markets.

Originality/value

Quantitative evaluation of the effects of the Chinese cultural embedded concept of guanxi in the Chinese agrifood sector fills in an important research gap.

Details

British Food Journal, vol. 110 no. 4/5
Type: Research Article
ISSN: 0007-070X

Keywords

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Article
Publication date: 31 August 2012

Hualiang Lu, Shuyi Feng, Jacques H. Trienekens and S.W.F. Omta

The purpose of this paper is to investigate the effects of network strength, transaction‐specific investments and inter‐personal trust on business relationship…

Abstract

Purpose

The purpose of this paper is to investigate the effects of network strength, transaction‐specific investments and inter‐personal trust on business relationship satisfaction for small‐and‐medium‐sized enterprises (SMEs) involved in agri‐food processing and exporting in China.

Design/methodology/approach

Survey data collected from 80 agri‐food SMEs in Jiangsu Province were used for empirical testing. The authors applied an ordered logit regression approach for model estimation.

Findings

The results demonstrate that strong guanxi networks, high level of transaction‐specific investments and inter‐personal trust significantly contribute to a high level of relationship satisfaction for agri‐food SMEs in China. In addition, inter‐personal trust shows a moderating effect on the relationship between transaction‐specific investments and relationship satisfaction.

Practical implications

Business relationships play a critical role in the modern market environment. Relational arrangements (based on guanxi and inter‐personal trust) should be further enhanced in order to yield satisfied business relationships for SMEs in China.

Originality/value

The paper extends our understanding of relationship (guanxi) marketing, as well as marketing practices for agri‐food SMEs in China.

Details

China Agricultural Economic Review, vol. 4 no. 3
Type: Research Article
ISSN: 1756-137X

Keywords

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Article
Publication date: 26 August 2014

Hans De Steur, Filiep Vanhonacker, Shuyi Feng, Xiaoping Shi, Wim Verbeke and Xavier Gellynck

Experimental auctions are widely used as a non-hypothetical value elicitation method to examine consumer preferences for novel, controversial foods. However, despite its…

Abstract

Purpose

Experimental auctions are widely used as a non-hypothetical value elicitation method to examine consumer preferences for novel, controversial foods. However, despite its advantages over hypothetical methods, its practice might lead to a wide variety of biases. The purpose of this paper is to provide a list of key cognitive biases and design effects in food auction research and to deliver scientifically underpinned procedures in order to assess, control and reduce them. Its applicability and relevance is examined in auctions on willingness-to-pay for folate (GM) biofortified rice.

Design/methodology/approach

Based on auction literature, a list of 18 biases has been developed. Experimental auctions were conducted with 252 women from Shanxi Province, China to test the occurrence of eight biases, while demonstrating measures to reduce the risk of ten biases.

Findings

The results lend support for three information-related effects, i.e. confirmation bias, conflicting product information effects and a primacy bias, but not for a multiple-good valuation effect, a panel size effect, a trial winner effect and time-related sampling biases. Furthermore, there are no clear indications of social desirability bias, auction fever and a false consensus effect.

Research limitations/implications

This study emphasizes the need to take into account, and measure the risk of various biases when developing, organizing and interpreting experimental auctions. Future research should further extend the list of biases and validate the study findings.

Originality/value

By using a highly topical subject, this study is one of the first to address the potential risk of cognitive biases and design effects in experimental (food) auctions.

Details

China Agricultural Economic Review, vol. 6 no. 3
Type: Research Article
ISSN: 1756-137X

Keywords

Abstract

Details

British Food Journal, vol. 110 no. 4/5
Type: Research Article
ISSN: 0007-070X

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Article
Publication date: 25 September 2019

Jing Li

The purpose of this paper is to examine the factors that lead to the controversy within the existing empirical literature on the relationship between land tenure and…

Abstract

Purpose

The purpose of this paper is to examine the factors that lead to the controversy within the existing empirical literature on the relationship between land tenure and agricultural investments in China.

Design/methodology/approach

This study conducts a meta-regression analysis (MRA) based on 265 samples from 29 selected studies. These studies are collected from different regions and populations; therefore, this study utilizes a random-effects meta-regression model to control between-study heterogeneity.

Findings

The empirical results show that the variable “land-related long-term investments” significantly affects the relationship between land tenure and agricultural investments. The variables: “ration land,” “land titling” and “land transfer rights” all have significant effects on this relationship, but at different levels. The study area (e.g. “western China,” “central/inland China,” “two regions contained”), “plot level,” “panel data,” “sample size,” “considered endogeneity” and “off-farm employment” variables all significantly influence the relationship. Additionally, the results show that the relationship is significantly affected by the survey time.

Practical implications

Policymakers should treat the existing research conclusions with caution and pay more attention to defining land tenure. The relationship between land tenure and agricultural investments also depends on regional resource availability. Therefore, land property rights policies should be region-specific in order to successfully encourage agricultural investments.

Originality/value

In this study, the author collectively examines existing empirical studies to investigate whether their inconsistent results are affected by research characteristics. To the author’s knowledge, this is the first study that analyzes land tenure and agricultural investments in China using MRA. Future research should refine the definition of land tenure, the selection of agricultural investment types, the research method and the method of data collection.

Details

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

Keywords

Content available
Article
Publication date: 13 August 2020

Shuyi Wang, Chengzhi Zhang and Alexis Palmer

Abstract

Details

Information Discovery and Delivery, vol. 48 no. 3
Type: Research Article
ISSN: 2398-6247

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Article
Publication date: 18 July 2018

Bing Hua, Zhiwen Zhang, Yunhua Wu and Zhiming Chen

The geomagnetic field vector is a function of the satellite’s position. The position and speed of the satellite can be determined by comparing the geomagnetic field vector…

Abstract

Purpose

The geomagnetic field vector is a function of the satellite’s position. The position and speed of the satellite can be determined by comparing the geomagnetic field vector measured by on board three-axis magnetometer with the standard value of the international geomagnetic field. The geomagnetic model has the disadvantages of uncertainty, low precision and long-term variability. Therefore, accuracy of autonomous navigation using the magnetometer is low. The purpose of this paper is to use the geomagnetic and sunlight information fusion algorithm to improve the orbit accuracy.

Design/methodology/approach

In this paper, an autonomous navigation method for low earth orbit satellite is studied by fusing geomagnetic and solar energy information. The algorithm selects the cosine value of the angle between the solar light vector and the geomagnetic vector, and the geomagnetic field intensity as observation. The Adaptive Unscented Kalman Filter (AUKF) filter is used to estimate the speed and position of the satellite, and the simulation research is carried out. This paper also made the same study using the UKF filter for comparison with the AUKF filter.

Findings

The algorithm of adding the sun direction vector information improves the positioning accuracy compared with the simple geomagnetic navigation, and the convergence and stability of the filter are better. The navigation error does not accumulate with time and has engineering application value. It also can be seen that AUKF filtering accuracy is better than UKF filtering accuracy.

Research limitations/implications

Geomagnetic navigation is greatly affected by the accuracy of magnetometer. This paper does not consider the spacecraft’s environmental interference with magnetic sensors.

Practical implications

Magnetometers and solar sensors are common sensors for micro-satellites. Near-Earth satellite orbit has abundant geomagnetic field resources. Therefore, the algorithm will have higher engineering significance in the practical application of low orbit micro-satellites orbit determination.

Originality/value

This paper introduces a satellite autonomous navigation algorithm. The AUKF geomagnetic filter algorithm using sunlight information can obviously improve the navigation accuracy and meet the basic requirements of low orbit small satellite orbit determination.

Details

International Journal of Intelligent Computing and Cybernetics, vol. 11 no. 4
Type: Research Article
ISSN: 1756-378X

Keywords

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Article
Publication date: 26 July 2021

Cong Yin, Yujing Zhou, Peiyu He and Meng Tu

This research takes the transfer behavior of users from Tencent QQ to WeChat as an example to discuss the wider transfer behavior of social media users on the Internet.

Abstract

Purpose

This research takes the transfer behavior of users from Tencent QQ to WeChat as an example to discuss the wider transfer behavior of social media users on the Internet.

Design/methodology/approach

This paper collects data through a combination of offline interviews and online questionnaire surveys, and utilizes data analysis tools to construct structural equation modeling (SEM). Using Statistical Product and Service Solutions (SPSS) Statistics 22.0 and Analysis of Moment Structures (AMOS) 22.0 software with SEM, this study was carried out to provide reasonable statistical support for relevant proposed hypotheses based on 368 effective samples acquired through the questionnaire.

Findings

The findings of this study show that subjective norm, transfer experience, social communication, and knowledge acquisition all have significant associations with transfer intention and switching behavior. To be specific, transfer intention exerts a positive association on switching behavior; function setting, privacy protection and personal innovation have a favorable association with transfer intention; transfer cost has a significantly negative relationship with transfer intention and switching behavior; function setting has no important relationship on switching behavior.

Originality/value

The research results provide a reference for improving the viscosity and loyalty of social media users in the new era and resolving the problem of user churn.

Details

Library Hi Tech, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 0737-8831

Keywords

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