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Article
Publication date: 27 January 2025

Yajie Gao, Yaping Chang, Yinghao He and Zhihao Yu

As innovative household products, social home robots have a significant impact on the interactive consumer experience. However, prior research on consumer intentions to use such…

27

Abstract

Purpose

As innovative household products, social home robots have a significant impact on the interactive consumer experience. However, prior research on consumer intentions to use such robots has rarely considered the configuration perspective. The present study examines how consumers balance the key benefits and risks created by these robots and explores how key influential factors jointly influence usage intention from a configuration perspective.

Design/methodology/approach

We adopted a hybrid research design. In Study 1, a thematic analysis was conducted to derive a conceptual framework reflecting the interplay of key factors influencing usage intention. In Study 2, a fuzzy set qualitative comparative analysis (fsQCA) was applied to reveal how these factors jointly shape usage intention.

Findings

Equifinal configurations of antecedent conditions (i.e. emotional and instrumental support beliefs, concerns about informational and relational privacy risks, self-construal and anthropomorphic design) led to usage intention. Additionally, four distinct benefit-risk trade-off patterns emerged across individuals.

Research limitations/implications

This study highlights the need to examine robot adoption in interactive marketing, particularly in the service domain. It has implications in the context of commercializing social home robots, emphasizing the potential of leveraging social home robots to enhance interactive consumer experiences and foster close connections with consumers.

Originality/value

We developed a neoconfigurational model to obtain a comprehensive understanding of social home robot acceptance in domestic settings, highlighting its implications for consumer–robot interactions and advancing research in interactive marketing.

Details

Journal of Research in Interactive Marketing, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2040-7122

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Article
Publication date: 16 December 2024

Xiaoming Yang, Jianxin Ge, Vijaya Baskar Masilamani and Zhihao Yu

This paper aims to examine the impact of visualization tools on the financing ratio of crowdfunding platforms projects of social enterprises, and to sort out personal quality…

29

Abstract

Purpose

This paper aims to examine the impact of visualization tools on the financing ratio of crowdfunding platforms projects of social enterprises, and to sort out personal quality signals and project quality signals based on signaling theory. This paper also divides the emotions and feelings brought by the visualization tools into persuasive and informative styles, showing the functions of different tools on the crowdfunding performance of social ventures.

Design/methodology/approach

Linear regression and binary regression are applied to analyze data on social entrepreneurship projects from two internationally authoritative crowdfunding platforms, Kickstarter and Indiegogo.

Findings

In social entrepreneurship projects, the number of emotionally persuasive images has a significant positive impact on the financing ratio. Among them, the financing target has a negative regulatory effect.

Research limitations/implications

The study has not fully explored how different visual aspects (such as color and composition) impact investor perceptions. Future research should address these variables for a more accurate understanding of how visualization affects financing performance.

Practical implications

This paper summarizes the factors that affect the crowdfunding ratio and provides a visualization tool from an innovative perspective. The application provides reference value for all types of crowdfunding projects on the crowdfunding platforms.

Social implications

Social entrepreneurs should use the crowdfunding model to raise funds and deepen their understanding of crowdfunding investors, so that more people can participate in social entrepreneurship and thereby generate greater social value.

Originality/value

This paper provides a new perspective for the classification of visualization tools. This paper divides the emotions and feelings brought by the visualization tools to the information recipients, and classifies them into persuasive and informative styles, showing the functions of different tools.

Details

Social Enterprise Journal, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1750-8614

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Article
Publication date: 1 March 2021

Zhihao Yu, Liang Song, Linhua Jiang and Omid Khold Sharafi

Security is the most important issue in Internet of Things (IoT)-based smart cities and blockchain (BC). So, the present paper aims to detect and organize the literature regarding…

1056

Abstract

Purpose

Security is the most important issue in Internet of Things (IoT)-based smart cities and blockchain (BC). So, the present paper aims to detect and organize the literature regarding security in the IoT-based smart cities and BC context. It also proposes an agenda for future research. Therefore, the authors did a statistical review of security in IoT and BC in smart cities. The present investigation aims to determine the principal challenges and disturbances in IoT because of the BC adoption, the central BC applications in IoT-based smart cities and the BC future in IoT-based smart cities.

Design/methodology/approach

IoT) has a notable influence on modernizing and transforming the society and industry for knowledge digitizing. Therefore, it may be perceived and operated in real time. The IoT is undergoing exponential development in industry and investigation. Still, it contains some security and privacy susceptibilities. Naturally, the research community pays attention to the security and privacy of the IoT. Also, the academic community has put a significant focus on BC as a new security project. In the present paper, the significant mechanisms and investigations in BC ground have been checked out systematically because of the significance of security in the IoT and BC in smart cities. Electronic databases were used to search for keywords. Totally, based on different filters, 131 papers have been gained, and 17 related articles have been obtained and analyzed. The security mechanisms of BC in IoT-based smart cities have been ranked into three main categories as follows, smart health care, smart home and smart agriculture.

Findings

The findings showed that BC’s distinctive technical aspects might impressively find a solution for privacy and security problems encountering the IoT-based smart cities development. They also supply distributed storage, transparency, trust and other IoT support to form a valid, impressive and secure distributed IoT network and provide a beneficial guarantee for IoT-based smart city users’ security and privacy.

Research limitations/implications

The present investigation aims to be comprehensive, but some restrictions were also observed. Owing to the use of some filters for selecting the original papers, some complete works may be excluded. Besides, inspecting the total investigations on the security topic in BC and the IoT-based smart cities is infeasible. Albeit, the authors attempt to introduce a complete inspection of the security challenges in BC and the IoT-based smart cities. BC includes significant progress and innovation in the IoT-based smart cities’ security domain as new technology. Still, it contains some deficiencies as well. Investigators actively encounter the challenges and bring up persistent innovation and inspection of related technologies in the vision of the issues available in diverse application scenarios.

Practical implications

The use of BC technology in finding a solution for the security issues of the IoT-based smart cities is a research hotspot. There is numerable literature with data and theoretical support despite the suggestion of numerous relevant opinions. Therefore, this paper offers insights into how findings may guide practitioners and researchers in developing appropriate security systems dependent upon the features of IoT-based smart city systems and BC. This paper may also stimulate further investigation on the challenge of security in BC and IoT-based smart cities. The outcomes will be of great value for scholars and may supply sights into future investigation grounds in the present field.

Originality/value

As the authors state according to their knowledge, it is the first work using security challenges on BC and IoT-based smart cities. The literature review shows that few papers discuss how solving security issues in the IoT-based smart cities can benefit from the BC. The investigation suggests a literature review on the topic, recommending some thoughts on using security tools in the IoT-based smart cities. The present investigation helps organizations plan to integrate IoT and BC to detect the areas to focus. It also assists in better resource planning for the successful execution of smart technologies in their supply chains.

Details

Kybernetes, vol. 51 no. 1
Type: Research Article
ISSN: 0368-492X

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Article
Publication date: 7 September 2012

Sui Sui, Zhihao Yu and Matthias Baum

Recently, studies call for a more nuanced perspective on different internationalization patterns pursued by early internationalizers. These studies argue that most born global…

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Abstract

Purpose

Recently, studies call for a more nuanced perspective on different internationalization patterns pursued by early internationalizers. These studies argue that most born global firms turn out to be born regional and that the proportion of true born global firms would be overestimated. Moreover, literature claims that the proportion of born global firms increases over time due to macroeconomic trends. The purpose of this paper is to investigate these assumptions by providing a dynamic perspective on the prevalence of different types of internationalization patterns among Canadian small and medium‐sized exporters (SMEs).

Design/methodology/approach

To empirically examine the ideas above, the authors constructed a unique large‐scale longitudinal (1997‐2004) dataset. A multinomial logit model is employed to estimate a firm's predicted probability, Ceteris paribus, of choosing different internationalization patterns: born global, born regional, and gradual internationalization.

Findings

It is found that born global firms indeed account for a smaller proportion than born regional firms (16 per cent vs 27 per cent). However, evidence is found that born globals and born regionals are increasingly established over time and that macroeconomic factors seem to account for this development, at least partially.

Originality/value

Combining a rigorous empirical analysis with a unique large‐scale longitudinal dataset, the paper addresses two fundamental research questions in the international entrepreneurship (IE) literature: which internationalization pattern prevails; and if the born global pattern is increasingly established over time. The paper therewith theoretically contributes by comparing the predictive value of different internationalization frameworks (international new venture (INV) framework, stage‐models and regionalization hypothesis), toward which there is considerable current debate.

Available. Open Access. Open Access
Article
Publication date: 30 April 2015

Justin Hiraga, Myong-Sop Pak and Jee-Moon Pak

In recent years, the proliferation of free trade agreements (FTA) has led to rapid economic boons and political security among nations. This study investigates whether the…

184

Abstract

In recent years, the proliferation of free trade agreements (FTA) has led to rapid economic boons and political security among nations. This study investigates whether the percentage of expats or permanent foreign residents plays a role in deciding which countries to partner with in bi-lateral FTAs. Previously, the reasons for FTA formation were believed to be primarily based upon economic, geographic, and political reasons. However, through the use of social network analysis, a larger picture can be mapped which allows for a more comprehensive understanding of key players in the current state of FTA formation in relation to the immigrant network that they share between them. More specifically, through computerized social network analysis, centrality can be calculated to determine the key players and the most central immigrant populations. When analyzing both the immigrant centrality in relation to FTA centrality, it becomes evident that there is a high correlation between the two factors. Thus, the findings highlight that immigration trends can be used as a predictor of FTA formation. As a result, it emphasizes the weight of immigration policy on the formation of bi-lateral FTAs.

Details

Journal of International Logistics and Trade, vol. 13 no. 1
Type: Research Article
ISSN: 1738-2122

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Article
Publication date: 27 April 2020

Yang Gao, Zhihao Zheng and Shida R. Henneberry

This study estimates the income elasticities of calorie, macronutrients (carbohydrate, protein and fat) and key micronutrients including cholesterol, vitamin A, vitamin C, sodium…

349

Abstract

Purpose

This study estimates the income elasticities of calorie, macronutrients (carbohydrate, protein and fat) and key micronutrients including cholesterol, vitamin A, vitamin C, sodium, potassium, calcium, iron, zinc and insoluble fiber separately for urban and rural adults aged 18–60, using China Health and Nutrition Survey data set from 2004 to 2011.

Design/methodology/approach

A semiparametric model, a two-way fixed-effects model and a quantile regression approach are employed to estimate nutrient–income elasticities.

Findings

The income elasticities of calorie, protein, fat, cholesterol and calcium are in the range of 0.059–0.076, 0.059–0.076, 0.090–0.112, 0.134–0.230, 0.183–0.344 and 0.058–0.105, respectively. The income elasticity of each of the other nutrients is less than 0.1. The income elasticities of calorie and the majority of nutrients included are larger for rural residents than for urban residents and for low-income groups than for medium- and high-income groups. Overall, in spite of having a relatively small impact, income growth is shown to still have an impact on improving the nutritional status of Chinese adults.

Originality/value

This study estimates nutrient–income elasticities separately for urban and rural adults, expanding the scope of the study regarding the impact of income on the nutritional status in China. Moreover, this study uses a pooled sample generated from the personal food consumption records covering foods consumed at home and away from home during 2004–2011, which is thus likely to more comprehensively reveal the causal relationship between income growth and changes in the nutritional status in China.

Details

China Agricultural Economic Review, vol. 12 no. 3
Type: Research Article
ISSN: 1756-137X

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Article
Publication date: 16 January 2023

Liyun Li, Yu Zhang, Shiyu Xia, Zhefei Sun, Junjie Yuan, Dongchuan Su, Hunjun Cao, Xiaoming Chai, Qingtian Wang, Jintang Li and Zhihao Zhang

This study aims to develop a facile ligand-exchange strategy to promote nano-sintering of oleylamine (OAM)-capped silver nanoparticles (AgNPs). By using ligand exchange process…

228

Abstract

Purpose

This study aims to develop a facile ligand-exchange strategy to promote nano-sintering of oleylamine (OAM)-capped silver nanoparticles (AgNPs). By using ligand exchange process with NH4OH to remove OAM from the surface of AgNP, this study reports effectively reducing the sintering temperature of AgNPs to achieve low-temperature nano-sintering. Compared with untreated AgNPs of OAM-capped, NH4OH-treated AgNPs possess superior sintering performance that could be applied to a fractional generator device as conductor and in favour of the fabrication of flexible circuit modules.

Design/methodology/approach

First, oleylamine is used as reductant to synthesize monodisperse AgNPs by a simple one-step method. Then ligand exchange is used with NH4OH at different treating times to remove OAM, and micro-Fourier transform infrared spectroscopy and contact angle test are applied to clear the mechanism and structure characteristics of these processes. Finally, NH4OH-treated AgNPs sediment sintering is used at different temperatures to test electrical resistivity and use ex situ scanning electron microscopy combined with in situ X-ray diffraction to study changes in microstructure in the whole nano-sintering process.

Findings

The AgNPs are always capped by organic ligands to prevent nanoparticles agglomeration. And oleylamine used as reductant could synthesize desirable size distributions of 8–32 nm with monodisperse globular shapes, but the low-temperature nano-sintering seemed not to be achieved by the oleylamine-capped AgNPs because OAM is an organic with long C-chain. The ligand exchange approach was enabled to replace the original organic ligands capped on AgNPs with organic ligands of low thermal stability which could promote nano-sintering. After ligand exchange treated AgNPs could be sintered on photo paper, polydimethylsiloxane (PDMS) and polyethylene terephthalate flexible substrates at low temperature.

Originality/value

In this research, the method ligand exchange is used to change the ligand of AgNPs. During ligand exchange, NH4OH was used to treat AgNPs. Through the treatment of NH4OH, the change of hydrophilic and hydrophobic properties of AgNPs was successfully realized. The sintering temperature of AgNPs can also be reduced and the properties can be improved. Finally, the applicability of the AgNPs sediment with this nano-sintering process at low temperature for obtaining conductive patterns was evaluated using PDMS as substrates.

Details

Microelectronics International, vol. 40 no. 2
Type: Research Article
ISSN: 1356-5362

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Article
Publication date: 28 March 2019

Xinru Han, Sansi Yang, Yongfu Chen and Yongchun Wang

The purpose of this paper is to investigate the impacts of China’s urban segregation caused by hukou restrictions on food consumption.

604

Abstract

Purpose

The purpose of this paper is to investigate the impacts of China’s urban segregation caused by hukou restrictions on food consumption.

Design/methodology/approach

Based on the 2007–2009 Urban Household Survey data from six China provinces conducted by the National Bureau of Statistics of China, the authors adopt a propensity score matching (PSM) method to correct for potential selection bias. A Rosenbaum bounds test is applied to evaluate the sensitivity of the PSM results to unobserved variables.

Findings

The results show that holding rural hukou (RHs) reduces the consumption of livestock products and vegetables and fruit by 8.8 and 4.8 percent, respectively. The status of hukou does not affect the consumption of grain and edible oil. Hukou impacts on food consumption are heterogeneous across income levels, with low-income and middle-income households more vulnerable to urban segregation and hukou discriminations. A stronger motivation for precautionary saving and higher welfare expenditures that not compensated by social security lead to the lower food consumption by migrant households with RHs.

Originality/value

This paper advances the research frontier by investigating the impacts of hukou system on the structure of food consumption, which accurately reflects the household welfare.

Details

China Agricultural Economic Review, vol. 11 no. 4
Type: Research Article
ISSN: 1756-137X

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Article
Publication date: 8 September 2023

Xinmeng Liu, Suicheng Li, Xiang Wang and Cailin Zhang

Data transformation has prompted enterprises to rethink their strategic development. Scholars have frequently acknowledged the vast potential value of supply chain data and…

334

Abstract

Purpose

Data transformation has prompted enterprises to rethink their strategic development. Scholars have frequently acknowledged the vast potential value of supply chain data and realised that simply owning data resources cannot guarantee excellent innovation performance (IP). Therefore, this study focussed on the mediating and moderating issues between data-driven supply chain orientation (DDSCO) and IP. More specifically, the purpose was to explore (1) whether DDSCO promotes enterprise innovation through dynamic and improvisational capabilities and (2) how information complexity (INC) plays a moderating role between capabilities and performance.

Design/methodology/approach

An empirical study was performed using the results of a questionnaire survey, and a literature review was used to build the premises of this study. A sample was conducted on 296 Chinese enterprises, and the data collected were used to test the hypothesis by successive regression.

Findings

This research has implications for the theoretical development of DDSCO, as well as the dynamic capabilities (DC) and improvisation capabilities (IC) in innovation strategic literature. The empirical results show that DDSCO has a direct, positive impact on both DC and IC, which thus positively impact IP. Meanwhile, IC has a negative moderating effect on the path joining DC and IP. Conversely, IC has a positive moderating effect on the path joining IC and IP.

Research limitations/implications

Although this study has limitations, it also creates opportunities for future research. The survey comes from different industries, so the possibility of unique influences within industries cannot be ruled out. Second, the authors' survey is based on cross-sectional data, which allow for more comprehensive data verification in the future. Third, this study also provides opportunities for future research, because it proves that DC and IC, as partial mediators of DDSCO and IP, can mine other paths of the data-driven supply chain in IP. For example, the perspective of the relationship between supply chain members, knowledge perspective, etc.

Practical implications

The research findings offer a novel perspective for enterprise managers. First, enterprises can leverage supply chain data to gain competitive advantages in innovation. Second, it is imperative for enterprises to acknowledge the significance of developing dynamic and IC. This also requires enterprises to acknowledge innovations in DDSCO necessitate a focus on dynamic and IC. Third, it is recommended that managers take into account both sides of IC and encourage enterprises to prioritise the utilisation of IC.

Originality/value

Empirical research results revealed how DDSCO improves IP and is an extension of digital transformation in the supply chain field, providing new opportunities and challenges for enterprise innovation. It can also expand the enterprise's understanding of DDSCO. Second, based on resource-based theory, it is possible to develop and test theoretical arguments regarding the importance of dynamic and IC as intermediaries in the DDSCO-IP. Third, the authors conducted simulations of highly dynamic data environments to develop and test theoretical arguments about the importance of IC as a moderator of capabilities-performance relationships.

Details

European Journal of Innovation Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1460-1060

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Article
Publication date: 28 April 2014

Weiwei Zhang, Xianlong Jin and Zhihao Yang

The great magnitude differences between the integral tunnel and its structure details make it impossible to numerically model and analyze the global and local seismic behavior of…

526

Abstract

Purpose

The great magnitude differences between the integral tunnel and its structure details make it impossible to numerically model and analyze the global and local seismic behavior of large-scale shield tunnels using a unified spatial scale, even with the help of supercomputers. The paper aims to present a combined equivalent & multi-scale simulation method, by which the tunnel's major mechanical properties under seismic loads can be represented by the equivalent model, and the seismic responses of the interested details can be studied efficiently by the coupled multi-scale model.

Design/methodology/approach

The nominal orthotropic material constants of the equivalent tunnel model are inversely determined by fitting the modal characteristics of the equivalent model with the corresponding segmental lining model. The critical sections are selected by comprehensive analyzing of the integral compression/extension and bending loads in the equivalent lining under the seismic shaking and the coupled multi-scale model containing the details of interest is solved by the mixed time explicit integration algorithm.

Findings

The combined equivalent & multi-scale simulation method is an effective and efficient way for seismic analyses of large-scale tunnels. The response of each flexible joint is related to its polar location on the lining ring, and the mixed time integration method can speed-up the calculation process for hybrid FE model with great differences in element sizes.

Originality/value

The orthotropic equivalent assumption is, to the best of the authors’ knowledge, for the first time, used in the 3D simulation of the shield tunnel lining, representing the rigidity discrepancies caused by the structural property.

Details

Engineering Computations, vol. 31 no. 3
Type: Research Article
ISSN: 0264-4401

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