Search results
1 – 10 of 49Jiaqi Fang, Kun Ma, Yanfang Qiu, Ke Ji, Zhenxiang Chen and Bo Yang
The discrepancy between the content of an article and its title is a key characteristic of fake news. Current methods for detecting fake news often ignore the significant…
Abstract
Purpose
The discrepancy between the content of an article and its title is a key characteristic of fake news. Current methods for detecting fake news often ignore the significant difference in length between the content and its title. In addition, relying solely on textual discrepancies between the title and content to distinguish between real and fake news has proven ineffective. The purpose of this paper is to develop a new approach called semantic enhancement network with content–title discrepancy (SEN–CTD), which enhances the accuracy of fake news detection.
Design/methodology/approach
The SEN–CTD framework is composed of two primary modules: the SEN and the content–title comparison network (CTCN). The SEN is designed to enrich the representation of news titles by integrating external information and position information to capture the context. Meanwhile, the CTCN focuses on assessing the consistency between the content of news articles and their corresponding titles examining both emotional tones and semantic attributes.
Findings
The SEN–CTD model performs well on the GossipCop, PolitiFact and RealNews data sets, achieving accuracies of 80.28%, 86.88% and 84.96%, respectively. These results highlight its effectiveness in accurately detecting fake news across different types of content.
Originality/value
The SEN is specifically designed to improve the representation of extremely short texts, enhancing the depth and accuracy of analyses for brief content. The CTCN is tailored to examine the consistency between news titles and their corresponding content, ensuring a thorough comparative evaluation of both emotional and semantic discrepancies.
Details
Keywords
Xinyuan (Roy) Zhao, Fujin Wang, Anna S. Mattila, Aliana Man Wai Leong, Zhenzhen Cui and Huan Yang
Customer misbehavior has a negative impact on frontline employees. However, the underlying mechanisms from customer misbehavior to employees’ negative outcomes need to be further…
Abstract
Purpose
Customer misbehavior has a negative impact on frontline employees. However, the underlying mechanisms from customer misbehavior to employees’ negative outcomes need to be further unfolded and examined. This study aims to propose that employees’ affective rumination and problem-solving pondering could be the explanatory processes of customer misbehavior influencing employee attitudes in which coworker support could be a moderator.
Design/methodology/approach
A mixed-method approach was designed to test this study’s predictions. Study 1 conducted a scenario-based experiment among 215 full-time hospitality employees, and Study 2 used a two-wave, longitudinal survey of 305 participants.
Findings
The results demonstrate the impact of customer misbehavior on work–family conflict and withdrawal behaviors. The mediating role of affective rumination is supported and coworker support moderates the processes.
Practical implications
Customer misbehavior leads to negative outcomes among frontline employees both at work and family domains. Hotel managers should help frontline employees to cope with customer misbehavior by avoiding negative affective spillover and providing support properly.
Originality/value
The studies have unfolded the processes of affective rumination and problem-solving pondering through which customer misbehavior influences work–family conflict and withdrawal behaviors among frontline employees. The surprising findings that coworker support magnified the negative effects have also been discussed.
Details
Keywords
Katarzyna Piwowar-Sulej and Qaisar Iqbal
The aim of this study is to offer evidence-based knowledge of the most popular research topics in studies on spiritual leadership (SL) and the research approaches and theories in…
Abstract
Purpose
The aim of this study is to offer evidence-based knowledge of the most popular research topics in studies on spiritual leadership (SL) and the research approaches and theories in use. Another aim is to create a comprehensive research framework covering the antecedents and outcomes of SL, as well as the underlying mechanisms and conditional factors. This study also synthesizes future research avenues presented in the literature.
Design/methodology/approach
This study used a systematic literature review method. The presented analysis covered both bibliometric studies and in-depth manual content analysis. In total, 274 articles indexed in the Scopus database were analyzed, with a particular focus on 126 empirical papers.
Findings
This study shows that most of the research took place in developing countries and focused on the links between SL and workplace spirituality, employee well-being and engagement. It provides a complex research framework which orders previous variables according to their levels. Future research is required that would use a multilevel research approach and determine the impact of SL on society and the leaders themselves, as well as determining the reverse impact of organizational performance on the development of SL.
Originality/value
This study takes advantages of both bibliometric and in-depth content analysis to expand the understanding of the state of the art in SL research. It demonstrates how different factors contribute to SL and how they subsequently influence outcomes. It also offers numerous future research directions which go beyond those identified so far in the literature to further develop the theory of SL.
Details
Keywords
Business-society relations have weakened in recent years due to evidence of greenwashing and misleading corporate social responsibility (CSR) practices, resulting in a lack of…
Abstract
Purpose
Business-society relations have weakened in recent years due to evidence of greenwashing and misleading corporate social responsibility (CSR) practices, resulting in a lack of trust and interest amongst the stakeholders regarding CSR efficiency. Therefore, this paper aims to analyse the major antecedents and customer-related outcomes of perceived CSR authenticity. In addition, the study provides an integrated model of CSR authenticity and empirically validates the model in Indian settings.
Design/methodology/approach
A structured questionnaire was developed to collect data from 250 bank customers living in a major city situated in the northern part of India. The analysis was conducted using structural equation modelling.
Findings
The findings of the study demonstrate that extrinsic motives, intrinsic motives, CSR impact and corporate reputation significantly influence CSR authenticity, while CSR fit was reported to exhibit no significant influence on CSR authenticity. Additionally, the results of the mediation analysis indicated that CSR authenticity had no direct effect on customer loyalty; rather, this effect was found to be mediated through customer trust.
Originality/value
This study/research adds insight into the concept of CSR authenticity, which is relatively under-researched, especially in the Indian context. Furthermore, the study focuses on less-explored antecedents, including CSR impact and corporate reputation. In addition, the paper also examines the mediating effect of trust between CSR authenticity and consumer loyalty, which has not been explored yet in the context of CSR authenticity. The analysis also delved into the moderating effect of gender and age on CSR authenticity.
Details
Keywords
Khanh D.P. Tran, Thuy Vo T.N. and Tram Thai N.B.
The purpose of this paper is to find out how absorptive capacity (AC), leadership capacity (LC) and government support (GS) affect small and medium enterprises (SMEs) innovation…
Abstract
Purpose
The purpose of this paper is to find out how absorptive capacity (AC), leadership capacity (LC) and government support (GS) affect small and medium enterprises (SMEs) innovation (product innovation [PDI], process innovation [PCI] and distribution channel innovation [DCI]), taking into consideration the role of innovation (PDI, PCI and DCI) on competitive advantage and SMEs performance and the moderating role of customer orientation (CO).
Design/methodology/approach
This study gives a theoretical model tested using structural equation modeling. The information used to test the hypotheses came from interviews with the top managers of Vietnam’s SMEs. The 633 survey respondents from the southern part of Vietnam were chosen for the study. The goal of the 47-item questionnaire is to look at how all variables relate to each other.
Findings
The results show that a firm’s LC has the most significant impact on innovation, followed by its AC and GS. According to the study, DCI does not lead to competitive advantage but improves SMEs’ performance. In addition, the study’s findings indicate that CO moderates the relationship between PDI – SMEs performance and DCI – SMEs performance.
Research limitations/implications
The classification of only three types of innovation (PDI, PCI and DCI) restricted the applicability of the research to other kinds of innovation in SMEs. Second, only AC, LC and GS are identified in this study as external factors that influence business innovation. In this study, the authors have not studied different business industries; the authors recommend that the research in the back on SMEs should investigate their classification into distinct industry groups, including agricultural, forestry and marine products; industry and construction; and commerce and services.
Practical implications
This study shows the importance of innovation senior management for innovation in SMEs. This study found that innovation, especially continuous innovation, increased competitive advantage and SMEs performance. Companies that wish to innovate must have access to external resources and support. Moreover, enterprises must comprehend their consumers’ wants to achieve innovation and better SMEs’ performance.
Social implications
This research significantly contributes to enterprise innovation and operational efficiency for the sustainable development of SMEs in Vietnam. It is expected to enhance employment opportunities, maintain social stability and expand Vietnam’s gross domestic product.
Originality/value
This study contributes to the growing knowledge of the indirect and direct effects, the mediating function of innovation (PDI, PCI and DCI) on competitive advantage and SMEs performance and the moderating effect of CO.
Details
Keywords
Henry F.L. Chung and Mia Hsiao-Wen Ho
Given the contradictory findings of standardization/adaptation of marketing strategy in explaining export performance in the extant research, this study aims to examine the…
Abstract
Purpose
Given the contradictory findings of standardization/adaptation of marketing strategy in explaining export performance in the extant research, this study aims to examine the contingent effects of managerial ties and born global orientation in the standardized advertising-export performance conceptualization.
Design/methodology/approach
The study used two-respondent method in the survey research by a sample of 155 exporting firms operating in the industrial marketing based in Australia and New Zealand and applied hierarchical regression analysis to test the hypotheses.
Findings
The findings demonstrate that standardized advertising has a significant effect on export performance and this relationship is positively moderated by business ties. Such effect is particularly enhanced for born global firms (than nonborn global firms). However, political ties negatively influence the impact of standardized advertising on performance and such effect is stronger for born global firms.
Research limitations/implications
A broader perspective of contingent variables should be included to examine the underlying relationship between standardized advertising and export performance in capturing the dynamism in international marketing contexts, such as institutional frameworks or sociocultural environments in host countries.
Practical implications
Standardized advertising is critical for born global firms’ export performance as it can increase efficiency and speed up internationalization processes. Such positive impact of standardized advertising on export performance is further enhanced if born global firms allocate resources to develop strong business ties with host country partners instead of building political ties with host country governments, because smooth business networking can facilitate standardized advertising on industrial marketing, yet justifiable political relations require intricate negotiations that often prolong internationalization progress.
Originality/value
This study incorporates managerial ties and born global orientation as contingent factors in fixing the theoretic interlock between standardization advertising strategy and export firm performance.
Details
Keywords
Ahsan Habib, Dinithi Ranasinghe and Ying Liu
We aim to provide a systematic literature review of the determinants and consequences of labor investment efficiency in an international context. First, we offer a theoretical…
Abstract
Purpose
We aim to provide a systematic literature review of the determinants and consequences of labor investment efficiency in an international context. First, we offer a theoretical discussion of labor investment efficiency, followed by an examination of its measurement. Next, we review the determinants of labor investment efficiency, categorizing them into firm fundamentals including financial reporting quality, governance and controls, corporate social responsibility/environmental regulation and macroeconomic determinants. Finally, we review the limited empirical literature on the consequences of labor investment efficiency. We also provide some suggestions for future research.
Design/methodology/approach
We perform a systematic literature review using the Preferred Reporting Items for a Systematic Review of Meta-Analysis (PRISMA) guidelines to examine archival studies investigating the determinants and consequences of labor investment efficiency. Using a Boolean search strategy on the Scopus and PRISMA selection criteria, we review 86 published archival research articles from 2014 to the end of August 2024.
Findings
Our review highlights that firm-level fundamental factors including financial reporting quality have profound implications for labor investment efficiency. Effective governance mechanisms also help mitigate agency conflicts and information asymmetries and alleviate labor investment inefficiencies. Furthermore, the influence of regulations including ESG-related regulations and macroeconomic factors play a crucial role in shaping labor investment decisions. We find very little research on the consequence of labor investment efficiency.
Practical implications
Our review has highlighted that well-functioning corporate governance tools are effective in mitigating inefficient labor investments. Stakeholders, therefore, should ensure that firms have effective internal governance mechanisms in place and that external governance regulations complement and where necessary act as substitutes for internal governance mechanisms to optimize labor investments.
Originality/value
To the best of our knowledge, this study represents the first systematic review of extant research on labor investment efficiency. Our review highlights some research gaps, particularly about the consequences of labor investment efficiency and offers some suggestions for future research.
Details
Keywords
Over the past decade, the popularity of authoritarian governments and/or authoritarian leaning leaders has steadily grown. Much of the acceptance of and/or allegiance to such…
Abstract
Over the past decade, the popularity of authoritarian governments and/or authoritarian leaning leaders has steadily grown. Much of the acceptance of and/or allegiance to such forms of leadership and governance structures stems from a rightward shift among voting blocs, who are increasingly comfortable with nationalist, nativist, and insular arguments in an effort to ensure a sense of stability and safety. In scholarly circles, there has been a parallel rise with scholars increasingly using decolonial theories, research, and practices in an effort to destabilize norms of colonial, Western, and patriarchal knowledge creation and dissemination. These two movements might, on the outside, appear to be disconnected but are in fact coupled together in ways that can constrain progressive movements around human rights, education and justice. The paper frames a selection of political battles in education to highlight the emergence, journey, and outcomes that have led to the successful rise of right-wing ideologies in education as well as offer a critique on the ambiguity inherent in decolonial theories that impede current decolonizing ways of knowing. These ambiguities exacerbate the emergence of a neo-decolonial perspective. This exploration of a neo-decolonial narrative is predicated on the evolution and co-option of the public space, or argued by Habermas, the “bourgeois public sphere.” This shift often leaves the liberal, progressive, and human rights-orientated individuals out of the dialogue on the future of education, in part, readying a public willing to engage in new forms of decolonial thinking, resulting in more sophisticated right-wing intersections in policy and practice that directly affect educational equity and access.
Details
Keywords
Sen Li, He Guan, Xiaofei Ma, Hezhao Liu, Dan Zhang, Zeqi Wu and Huaizhou Li
To address the issues of low localization and mapping accuracy, as well as map ghosting and drift, in indoor degraded environments using light detection and ranging-simultaneous…
Abstract
Purpose
To address the issues of low localization and mapping accuracy, as well as map ghosting and drift, in indoor degraded environments using light detection and ranging-simultaneous localization and mapping (LiDAR SLAM), a real-time localization and mapping system integrating filtering and graph optimization theory is proposed. By incorporating filtering algorithms, the system effectively reduces localization errors and environmental noise. In addition, leveraging graph optimization theory, it optimizes the poses and positions throughout the SLAM process, further enhancing map accuracy and consistency. The purpose of this study resolves common problems such as map ghosting and drift, thereby achieving more precise real-time localization and mapping results.
Design/methodology/approach
The system consists of three main components: point cloud data preprocessing, tightly coupled inertial odometry based on filtering and backend pose graph optimization. First, point cloud data preprocessing uses the random sample consensus algorithm to segment the ground and extract ground model parameters, which are then used to construct ground constraint factors in backend optimization. Second, the frontend tightly coupled inertial odometry uses iterative error-state Kalman filtering, where the LiDAR odometry serves as observations and the inertial measurement unit preintegration results as predictions. By constructing a joint function, filtering fusion yields a more accurate LiDAR-inertial odometry. Finally, the backend incorporates graph optimization theory, introducing loop closure factors, ground constraint factors and odometry factors from frame-to-frame matching as constraints. This forms a factor graph that optimizes the map’s poses. The loop closure factor uses an improved scan-text-based loop closure detection algorithm for position recognition, reducing the rate of environmental misidentification.
Findings
A SLAM system integrating filtering and graph optimization technique has been proposed, demonstrating improvements of 35.3%, 37.6% and 40.8% in localization and mapping accuracy compared to ALOAM, lightweight and ground optimized lidar odometry and mapping and LiDAR inertial odometry via smoothing and mapping, respectively. The system exhibits enhanced robustness in challenging environments.
Originality/value
This study introduces a frontend laser-inertial odometry tightly coupled filtering method and a backend graph optimization method improved by loop closure detection. This approach demonstrates superior robustness in indoor localization and mapping accuracy.
Details
Keywords
Nassir Ul Haq Wani, Bibi Sarah Majidi, Neeru Sidana and Richa Goel
Women's empowerment is nothing new; it has been acknowledged as an essential element of eradicating poverty and advancing the economy. However, it remains problematic in most…
Abstract
Women's empowerment is nothing new; it has been acknowledged as an essential element of eradicating poverty and advancing the economy. However, it remains problematic in most developing countries, such as Afghanistan. This research evaluates women's empowerment experiences by utilising Self-Help Groups (SHGs) as a fundamental development method to empower women economically and socially. This study adopts a qualitative research style, with data mainly acquired from rural areas (Kabul province). The findings indicated that SHG involvement is closely associated with families' socio-economic well-being, meaning that SHG participants are more empowered than those who do not engage or are oblivious to SHGs. SHGs confront various obstacles in Afghanistan, including (but not limited to) erroneous cultural norms, security issues, inadequate financial assistance and poor member participation, all of which influence operations. This study makes important recommendations for promoting and achieving women's integration and active participation in SHGs, including increasing social awareness, support from civil society and the government, laws and regulations that support women, strategies to increase women's economic and social empowerment and linking groups to commercial banks.
Details