Search results

This chapter provides a comprehensive review of research and developments relating to the use of Web 2.0 technologies in education. As opposed to early educational uses of the Internet involving publication of static information on web pages, Web 2.0 tools offer a host of opportunities for educators to provide more interactive, collaborative, and creative online learning experiences for students. The chapter starts by defining Web 2.0 tools in terms of their ability to facilitate online creation, editing, and sharing of web content. A typology of Web 2.0 technologies is presented to illustrate the wide variety of tools at teachers’ disposal. Educational uses of Web 2.0 technologies such as wikis, blogs, and microblogging are explored, in order to showcase the variety of designs that can be utilized. Based on a review of the research literature the educational benefits of using Web 2.0 technologies are outlined, including their ability to facilitate communication, collaborative knowledge building, student-centered activity, and vicarious learning. Similarly, issues surrounding the use of Web 2.0 tools are distilled from the literature and discussed, such as the possibility of technical problems, collaboration difficulties, and plagiarism. Two case studies involving the use Web 2.0 tools to support personalized learning and small group collaboration are detailed to exemplify design possibilities in greater detail. Finally, design recommendations for learning and teaching using Web 2.0 are presented, again based on findings from the research literature.

Rapid prototyping (RP) has been given focus during dynamic market conditions, as it largely helps to compress product development time. RP contains the potential to achieve environmentally friendlier operations. However, RP processes are not environmentally friendlier, as the possibilities of toxicological health and environmental risks while handling and disposing of raw material remain unresolved. This study aims to select environmentally friendlier processes without compromising required mechanical properties. Some of the RP processes considered in this study are selective laser sintering (SLS), stereo lithography apparatus (SLA), three-dimensional printing (3DP) and laser engineered net shaping (LENS).

A conceptual model comprising 25 criteria (both traditional and environmental) has been developed. An expert team was formed to evaluate the environmental performance of RP processes using the developed conceptual model. Analytic network process–technique for order preference by similarity to an ideal solution-based hybrid methodology has been adopted for this purpose. Further, to overcome ambiguity and subjectivity nature of judgment, fuzzy set concepts have been adopted. Finally, a decision support system has been developed using MATLAB software to mitigate the associated computational difficulty.

The detailed analysis of criterion weights revealed that the expert team has assigned higher importance to environmental criteria over traditional criteria. Based on environmental considerations, ranking has been generated as SLA-SLS-3DP-LENS.

Only point-to-point and discrete fusion-based RP process have been considered in this study to demonstrate the developed conceptual model. Also, expert knowledge has been taken to rate some of the environmental criteria. In the near future, by conducting environmental studies, these criteria can be substituted with real data to improve accuracy of RP process selection.

Reported studies in RP process selection in literature were conducted considering mainly the various traditional criteria. In this study, the environmental criteria have also been considered along with traditional criteria. This study takes the initiative toward sustainability studies in RP processes. Also, detailed inferences have been derived and the results have been compared with the existing studies and this is the novel contribution of this study.

Few studies on hospitality firm survival consider the impact of online media exposure. This paper aims to investigate how the online news coverage of restaurants, characterized in terms of the number of articles, channel (Web page or mobile app), topic (operations or products) and consistency (mix of news tones), influences their survival.

A yearly panel data set covering 682 news-reported restaurants in Shanghai, China, over the period 2011–2019 is analyzed using a Cox model, and an extended cross-sectional data set containing 9,488 restaurants is used for robustness checks.

A larger number of online news articles, regardless of channel or topic, significantly improves restaurants’ chances of survival, and this positive impact of online exposure is greater if that news is published by mobile apps (rather than on Web pages) or reports topics related to operations (rather than products). Although, generally, news inconsistency is not good for restaurant survival, when the number of online news items is eight or more, inconsistency becomes good for survival.

This research guides restaurant operators to use news exposure in an online marketing environment to increase the firm’s chances of long-term survival.

Online media exposure has hitherto been ignored in the literature on the survival of hospitality firms. This paper provides a new perspective on hospitality firm survival and also contributes to the literature on media exposure by conceptualizing a unique factor, namely, the consistent online exposure.

Entrepreneurship educators have recently employed various computer- and game-based teaching methods to develop students’ entrepreneurship knowledge and competencies. However, our understanding of the learning outcomes (LOs) of such methods for students and specifically gamification teaching techniques is fragmented and underdeveloped. This chapter aimed to narrow the gap by systematically analyzing the peer-reviewed empirical studies on gamification and students’ entrepreneurship LOs (ELOs).

This study employed the systematic literature review method to examine the papers on the intersection between gamification and entrepreneurship education (EE). Some of 80 papers were retrieved from Google Scholar, Web of Science and Scopus databases and 16 papers were included in the final analysis. The papers were analyzed based on the key LOs that teaching entrepreneurship using gamification have for students.

This study found limited literature on the interrelationship between gamification and students’ ELOs. The majority of these studies suggested a positive association between gamification and students’ ELOs. These ELOs were classified into four key groups including cognitive, behavioral, social/interpersonal and skill-based LOs. This analysis explored the huge gap in empirical studies on the impact of gamification on students’ ELOs.

This exploratory study is limited to the systematic review of the empirical researches published in scientific journals. Of the numerous game-based and simulation teaching methods, this systematic analysis focused on gamification and its effects on cultivating entrepreneurial knowledge and competencies in students. Future studies should include published and unpublished papers in other sources (such as books, book chapters, working papers and theses) and other types of technology-based entrepreneurship teaching methods.

Educators and computer-based game designers may use the findings of this study to improve the effectiveness of gamified EE and training programs by connecting the objectives and content of the programs to students’ ELOs and examining if the programs create the intended ELOs in students.

This chapter is one of the first attempts that examines students’ LOs of gamification in EE. This chapter contributes to the limited validated knowledge and understanding of the impact of gamification on ELOs of students.

Classical definitions of motivation typically involve two main components: direction and activation. Motivated behavior is directed toward or away from particular stimuli (i.e., appetitive and aversive motivation). Furthermore, activational aspects of motivation refer to the observation that motivated behavior is characterized by substantial activity, vigor, persistence, and exertion of effort in both the initiation and maintenance of behavior. Although separate neural systems direct organisms toward distinct motivational stimuli (e.g., food, water, sex), there appears to be a common circuitry regulating behavioral activation and the exertion of effort. Mesolimbic dopamine is one of the brain systems mediating activational aspects of motivation and exertion of effort. This system integrates aspects of motivation and motor control functions involved in the instigation of action. Research on the neurobiology of effort has contributed to our understanding of the pathophysiology of neurological and psychiatric disorders that are characterized by motivational dysfunction.

The present study explores gender inequalities in the entrepreneurial landscape in Romania, based on Global Entrepreneurship Monitor (GEM) data, highlighting similarities and differences between women and men entrepreneurs. Even if the GEM reports include data on entrepreneurship since 1999, Romania has been among the participating countries only since 2007 for the Adult Population Survey (GEM, APS). Thus, to include Romania in the analysis, the data from this study were selected for nine years, namely from 2007 to 2015. Our results indicate that among Romanian men and women, similar drivers influence the odds of engagement in entrepreneurial activities relative to not being involved in businesses. For both men and women, having confidence in their knowledge and skills had the highest odds ratio values. Also, identifying opportunities proved to be positive and significant for both genders, while fear of failure had the opposite effect. Knowing other entrepreneurs can lead to great benefits generated through social exchange. Findings reveal that the external knowledge that an entrepreneur’s environment gives rise to can prove to be supportive in the discovery of opportunities and their exploitation.

The purpose of this paper is to contribute to the emerging literature on sustainable entrepreneurship by studying knowledge, motivation and early stage outcomes of sustainable agricultural entrepreneurship in the context of farmer groups in Burundi.

Quantitative and qualitative data were combined in a multiple-source case study. Data were analyzed using content analysis and basic statistics.

Results revealed that farmer groups’ prior knowledge (PK) on environmental sustainability is better developed than their social and economic sustainability. This is reflected in the environmental sustainability part of the business plans (BPs), which is generally better than the economic and social sustainability parts. Moreover, the top groups on PK identified opportunities directly related to their PK. Pro-activeness of the group was a more determining factor than risk taking and innovativeness. Furthermore, there seemed to be a positive interplay between the groups’ PK, entrepreneurial orientation and knowledge motivation (KM) and the quality of the sustainable BP. In particular, KM seemed to be important, but other variables also explained the quality of the BP, such as level of education.

This research fills a gap in literature because there are few empirical studies on agricultural entrepreneurship that focus on the earliest phase of opportunity recognition, let alone studies that focus on sustainable opportunity recognition in the context of emerging economies such as Burundi. Furthermore, in this research, the authors studied well-known knowledge, motivations and outcomes of sustainable entrepreneurship.

Rubber‐like materials have a number of advantages as binders which many surface‐coating compositions do not possess. It is possible to produce from them, by suitable formulation, flexible, resilient, and abrasion‐resistant coatings, or hard, rigid coatings.

Despite the increasing popularity of entrepreneurship among students in colleges and university, there is a surprising scarcity of theoretical or empirical research on this topic. In this article, we define the concept of student entrepreneurship, delineate its domain, and demarcate its boundaries. We propose a preliminary typology of student entrepreneurship rooted in the works of three leading economists from the Austrian School of Economics: Joseph Schumpeter, Israel Kirzner, and Ludwig Lachmann. We also identify and discuss important challenges associated with the practice of student entrepreneurship. The article concludes by advancing a future research agenda for the study of student entrepreneurship.

To contribute to the development of a more complete theory of sustainable supply chain management (SSCM), this study aims to focus on media attention as an under-researched antecedent. Media transmit information about (good or bad) business practices and information recipients often adjust their behavior accordingly. Although media often uncover scandals in supply chains, no systematic understanding explicates how they shape lead firms’ reactions to scandals. This empirical study investigates how media attention to a major supply chain scandal influences buying companies’ SSCM.

The research setting is the fashion industry, five years after the Rana Plaza building collapse. Matched SSCM data from 73 fashion lead firms and news articles collected from major outlets were analyzed using ordinary least squares regression analyzes.

This study generates nuanced insights into the role of the media in triggering SSCM. Certain facets of media attention (direct media exposure and negative framing) result in higher levels of SSCM, others have no significant effect (media visibility) and some result in less SSCM (positive framing).

The varying effects of different facets of media attention on SSCM have not been established previously. Both media and supply chain researchers should address these unique effects in their continued assessments.

External stakeholders can use these findings to devise more effective ways to influence lead firms and improve social and environmental conditions in supply chains.

This study is the first empirical investigation of the effects of various facets of media attention on SSCM.