Search results
1 – 10 of 148Chuang Wei, Zhao-Ji Yu and Xiao-Nan Chen
This paper aims to solve the problem of information overload and reduce search costs. It proposes a social e-commerce online reputation formation model and community…
Abstract
Purpose
This paper aims to solve the problem of information overload and reduce search costs. It proposes a social e-commerce online reputation formation model and community state-introduced model. A system dynamics trend simulation has been run to capture the relationship among the sellers, buyers, social e-commerce platforms and external environment to obtain an online reputation.
Design/methodology/approach
Empirical research relating to social e-commerce reputation has been used to confirm the influencing factors in social e-commerce, and a conceptual framework is developed for social e-commerce reputation formation. Thereafter, a trend simulation is generated to classify the relationship among the factors based on system dynamics. Also, the improved algorithm for community detection and a state-introduced model based on a Markov network are proposed to achieve better network partition for better online reputation management.
Findings
The empirical model captures the interaction effect of social e-commerce reputation and the state-introduced model to guide community public opinion and improve the efficiency of social e-commerce reputation formation. This helps minimize searching cost thereby improving social e-commerce reputation construction and management.
Research limitations/implications
There is no appropriate online reputation system to be constructed to test the relationship proposed in the study for a field experiment. Also, deeper investigation for the nodes’ attributes in social networks should be made in future research. Besides, researchers are advised to explore measurement for the reputation of a given seller by using social media data as from Twitter or micro blogs.
Originality/value
Investigations that study online reputation in the social e-commerce are limited. The empirical research figured out the factors which can influence the formation of online reputation in social e-commerce. An SD model was proposed to explain the factors interaction and trend simulation was run. Also, a state-introduced model was proposed to highlight the effect of nodes’ attributes on communities’ detection to give a deeper investigation for the online reputation management.
Details
Keywords
This chapter offers practicable alternatives to some of the most pressing problems facing urban public education in the United States. The narrowing of the curriculum and the…
Abstract
This chapter offers practicable alternatives to some of the most pressing problems facing urban public education in the United States. The narrowing of the curriculum and the emphasis on “high stakes testing” and test preparation has contributed greatly to the high dropout rates in urban public schools. “Freedom Schooling: A New Approach to Federal-Local Cooperation in Public Education” was published in 1978 to address these problems by calling for an expansion of alternative public schools modeled after the innovative educational programs developed at urban magnet schools in the arts, music, science, foreign languages and cultures, sports and athletics, and other fields. Since that time, research on the public magnet schools has revealed that the innovative curricula increase student motivation, lower dropout rates, and produce levels of academic achievement higher than in traditional public schools. In calling for the development of “freedom schools” as alternatives to the traditional public schools, the goal is to motivate the students through the innovative content areas and have them pursue mastery of specific skills and talents in the arts, music, sports, technology, and other areas. Moving beyond the narrow emphasis on testing in reading and mathematics, students attending the “freedom schools” would be expected to demonstrate mastery of specific artistic forms, musical techniques, athletic practices, technological innovations, or other skills. The opening of “freedom schools,” focused on mastery learning, would address the academic failure in urban public schools by raising motivational levels and developing student mastery in specific areas of educational practice.
Laura Di Chiacchio, Eva Martínez-Caro, Juan Gabriel Cegarra-Navarro and Alexeis Garcia-Perez
This study aims to investigate the impact of the ethical management of data privacy on the overall reputation of businesses.
Abstract
Purpose
This study aims to investigate the impact of the ethical management of data privacy on the overall reputation of businesses.
Design/methodology/approach
A conceptual model was proposed and tested. Data were collected from 208 small and medium-sized enterprises (SMEs) in the textile industry in Valencia, Spain using a survey instrument. Partial least squares (PLS) allowed for the analysis of the data collected.
Findings
The theoretical model explains 46.1% of the variation in the organisational reputation variable. The findings indicate that ethical data privacy has a beneficial effect on an organisation's reputation and eco-innovation. The findings also demonstrate how eco-innovation drives the development of new knowledge and green skills that, in turn, communicate to stakeholders a company's ethical commitment. These results should encourage SMEs to invest in data privacy in order to meet the needs of the SMEs' increasingly technology- and environment-sensitive stakeholders and to improve their reputation.
Originality/value
This study provides the first empirical evidence that ethical data privacy management has a positive impact on the reputation of firms. Furthermore, the originality of the research derives from the analysis of the results from an environmental perspective. Indeed, this study shows that effective data privacy management can indirectly support organisational reputation through eco-innovation and green skills.
Details
Keywords
Maria Aluchna, Maria Roszkowska-Menkes and Bogumił Kamiński
Non-financial reporting (NFR) is viewed as a major step towards organisational transparency and accountability. While the number of non-financial reports published every year has…
Abstract
Purpose
Non-financial reporting (NFR) is viewed as a major step towards organisational transparency and accountability. While the number of non-financial reports published every year has been growing exponentially over the last two decades, their quality and effectiveness in managing environmental, social and governance (ESG) performance have been questioned. Addressing these concerns, several jurisdictions, including EU Member States, introduced mandatory NFR regimes. However, the evidence on whether such regulation truly translates into enhanced ESG performance remains scarce. This paper aims to fill this gap in the literature by investigating the impact of the EU’s Directive 2014/95/EU (Non-financial Reporting Directive, NFRD) on the ESG scores of Polish companies.
Design/methodology/approach
Drawing upon institutional and strategic perspectives on legitimacy theory, the authors test the relationship between the introduction of the NFRD and the ESG scores derived from the Refinitiv database, using a sample of all those companies listed on the Warsaw Stock Exchange whose disclosure allows for measuring ESG performance (yielding 171 firm-year observations from 43 companies).
Findings
This study’s findings show an improvement of ESG performance following the introduction of the NFRD. The difference-in-differences approach indicates that the improvement is larger for companies that are subject to the legislation when it comes to overall ESG performance, particularly for environmental and social performance. Nonetheless, to the best of the authors’ knowledge, no significant effect is found for performance in the governance dimension.
Originality/value
This study investigates the role of transnational mandatory reporting regulation in the first years of its enactment. The evidence offers insights into the effects of disclosure legislation in the context of an underdeveloped institutional environment.
Details
Keywords
By the mid-19th century the British colonial state introduced liberal education to India. Amongst various disciplines, political economy illustrates the concerns of the colonial…
Abstract
Purpose
By the mid-19th century the British colonial state introduced liberal education to India. Amongst various disciplines, political economy illustrates the concerns of the colonial state with the education of Indians, and its anxiety with quelling political discontentment. The emerging Indian nationalist intelligentsia also utilized ideas from classical political economy, first taught in educational institutions, to critique colonial policy and proposed the development of “Indian Economics”, suited to national economic interests. This paper explores the development of political economy as a specific knowledge form in Calcutta University and Bombay University, and its connection with colonial educational policy.
Design/methodology/approach
This study relies primarily on university records and the proceedings of the Education Department to bring out the politically sensitive nature of the teaching of economics in colonial India.
Findings
The study finds that political economy grew from being a minor part of the overall university syllabi to becoming part of the first university departments created in early-20th-century India. The government and nationalist forces both found the discipline to be relevant to their respective agendas. The circulation of knowledge theoretical framework is found to be relevant here.
Originality/value
The history of political economy in Indian universities, especially during the 19th century, has not been dealt with in any detail. This study tries to fill this gap. The close connection between politics and the teaching of economics has also not been studied closely, which this paper does.
Details
Keywords
Bilge Yigit Ozkan, Marco Spruit, Roland Wondolleck and Verónica Burriel Coll
This paper presents a method for adapting an Information Security Focus Area Maturity (ISFAM) model to the organizational characteristics (OCs) of a small- and medium-sized…
Abstract
Purpose
This paper presents a method for adapting an Information Security Focus Area Maturity (ISFAM) model to the organizational characteristics (OCs) of a small- and medium-sized enterprise (SME) cluster. The purpose of this paper is to provide SMEs with a tailored maturity model enabling them to capture and improve their information security capabilities.
Design/methodology/approach
Design Science Research was followed to design and evaluate the method as a design artifact.
Findings
The method has successfully been used to adapt the ISFAM model to a group of SMEs within a regional cluster resulting in a model that is aligned with the OCs of the cluster. Areas for further investigation and improvements were identified.
Research limitations/implications
The study is based on applying the proposed method for the SMEs active in the transport, logistics and packaging sector in the Port of Rotterdam. Future research can focus on different sectors and regions. The method can be used for adapting other focus area maturity models.
Practical implications
The resulting adapted maturity model can facilitate the creation and further development of a base of common or shared knowledge in the cluster. The adapted maturity model can cut the cost of over implementation of information security capabilities for the SMEs with scarce resources.
Originality/value
The resulting adapted maturity model can facilitate the creation and further development of a base of common or shared knowledge in the cluster. The adapted maturity model can cut the cost of over implementation of information security capabilities for the SMEs with scarce resources.
Details
Keywords
Michèle Schmidt, Marisa Castellano, Athena Tapales, Sam Stringfield and James R. Stone
This chapter examines one vocational high school's response to a state exit exam. Many states now require high school students to pass an exit exam before graduating, a key…
Abstract
This chapter examines one vocational high school's response to a state exit exam. Many states now require high school students to pass an exit exam before graduating, a key element of standards-based accountability reforms. Little is known about how educators and students inside vocational schools respond to these exams which typically emphasize literacy and academic skills. We examine how one such school attempted to respond to demands linked to the exit exam and the state's labeling the school as underperforming. While teachers reported support for state intervention and placing stronger demands on the school, one remedy involved becoming more selective in terms of new students admitted. As a result, tensions arose between academic subject and vocational teachers. Deep frustrations were voiced by several teachers and students about whether preparation was sufficient to ensure a reasonable pass rate. We employ a critical public policy framework to illuminate how this policy shock spurred positive action while penalizing students for years of insufficient preparation in the public schools.
Nicole M. Fortin, Thomas Lemieux and Neil Lloyd
This paper uses two complementary approaches to estimate the effect of right-to-work (RTW) laws on wages and unionization rates. The first approach uses an event study design to…
Abstract
This paper uses two complementary approaches to estimate the effect of right-to-work (RTW) laws on wages and unionization rates. The first approach uses an event study design to analyze the impact of the adoption of RTW laws in five US states since 2011. The second approach relies on a differential exposure design that exploits the differential impact of RTW laws on industries with high unionization rates relative to industries with low unionization rates. Both approaches indicate that RTW laws lower wages and unionization rates. Under the assumption that RTW laws only affect wages by lowering the unionization rate, RTW can be used as an instrumental variable (IV) to estimate the causal effect of unions on wages. In our preferred specification based on the differential exposure design, the IV estimate of the effect of unions on log wages is 0.35, which substantially exceeds the corresponding OLS estimate of 0.16. This large wage effect suggests that RTW may also directly affect wages due to a reduced union threat effect.
Details
Keywords
Tarik Dogru (Dr. True), Makarand Amrish Mody, Lydia Hanks, Courtney Suess, Cem Işık and Erol Sozen
The purpose of this study is to investigate the effect of the COVID-19 pandemic on key performance metrics of accommodation properties by elaborating on the roles of business…
Abstract
Purpose
The purpose of this study is to investigate the effect of the COVID-19 pandemic on key performance metrics of accommodation properties by elaborating on the roles of business models (i.e. franchised, chain-managed and independent hotels, and the sharing economy) and state-level restrictions in the US.
Design/methodology/approach
The pandemic is considered a variable interference against the average daily rate, occupancy and revenue per available room, which permits the examination of the before and after effects of the pandemic. The panel data model is used to examine the effect of the recent pandemic on the accommodation sector in the USA.
Findings
The results showed that chain-managed hotels were the most adversely impacted by the COVID-19 pandemic, while independent hotels were the least adversely impacted. Interestingly, and consistent with emerging consumer needs suggested by spatial distance theory, the pandemic does not have significant negative effects on Airbnb. The adverse impact of the pandemic on hotels was exacerbated in more restrictive states, while Airbnb remained immune to regulatory differences.
Research implications
This study addresses the dearth of research on the types, roles and efficacy of business models in the accommodation industry and makes important theoretical contributions to the study of business model resilience in the accommodation industry, leveraging the resource-based theory of the firm and spatial distance theory.
Originality
The findings of this study make a significant contribution to the extant literature on the resilience of business models in the accommodation industry and have important implications for hotels, Airbnb owners, accommodation brands and destination and health policymakers. They demonstrate that a lower level of corporate control and greater flexibility in brand and operational standards allow for a more effective response to business disruptions such as a global pandemic.
Details
Keywords
The purpose of this paper is to demonstrate the significance and necessity of adequate management tools to face dynamic complexity. In particular, the paper shows the importance…
Abstract
Purpose
The purpose of this paper is to demonstrate the significance and necessity of adequate management tools to face dynamic complexity. In particular, the paper shows the importance of model‐based support for designing public systems defined through laws. This is illustrated by means of an example: the new reform of the Colombian criminal justice system.
Design/methodology/approach
Literature review of model‐based reasoning and justice systems. Illustration with a case study: reform of the Colombian criminal process.
Findings
Human reasoning can be characterized as a model‐based activity, which in turn can be improved by constructing and using diverse models. The support of dynamic models for designing law‐defined public systems represents an open field of research. Specific relevance and conceptualization for criminal justice systems are developed.
Originality/value
To introduce the significance of the contribution of computer simulation modeling for supporting system design and lawmaking processes.
Details