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The purpose of this chapter is to study the mathematisation of finance – excessive use of mathematical models in finance – which has been widely blamed for the recent financial and economic crisis. We argue that the problem might actually be the financialisation of mathematics, as evidenced by the gradual embedding of branches of mathematics into financial economics. The concept of embeddedness, originally proposed by Polanyi, is relevant to describe the sociological relationship between fields of knowledge. After exploring the relationship between mathematics, finance and economics since antiquity, we find that theoretical developments in the 1950s and 1970s lead directly to this embedding. The key implication of our findings is the realization that it has become necessary to disembed mathematics from finance and economics, and proposes a number of partial steps to facilitate this process. This chapter contributes to the debate on the mathematisation of finance by uniquely combining a historical approach, which chronicles the evolution of the relation between mathematics and finance, with a sociological approach from the perspective of Polyani’s concept of embedding.

With the move towards a consumer-orientated approach in the hospitality market, this article investigates the impact of the servicescape on female's hotel experiences and examines the helpfulness of the hotel grading to their female customers. The findings suggest that the hotel's products arguably did not adequately meet female travellers’ expectations, especially for businesswomen, and that the hotel grading offers scant information about the quality of hotel service and facilities catering for female customers. The industry needs to address its currently male-oriented service products to meet the needs of women travellers, particularly as they are anticipated to be the fastest growing segment of the travel market for the next century.

The aim of this study is to understand the diverse ways in which gastronomy and heritage are related and how this specifically applies to tourism in the city of Tainan, Taiwan and their traditional snack food. Interviews conducted with local food commodity experts in Taiwan generated in-depth insights into distinctive cultural traditions and particular historical circumstances well beyond the immediate producers and consumers. Four issues emerged from these interviews: the concept of what constitutes traditional food, modifications in the method of food production, the role of traditional food within society, and historical inheritance through mass media promotion. The drive toward innovation, when opposed by the force of tradition, can indirectly sustain the configuration of cultural heritage which can be expressed through food as the art of gastronomy.

Groups typically are composed of members with different knowledge, information, and expertise. Group discussion provides the means by which members can communicate their unique knowledge to reach better group decisions, develop a shared system for remembering and retrieving knowledge, and establish their expertise through enacted performance. In this chapter, three streams of research are reviewed that explore knowledge communication in groups: Hidden profiles, transactive memory systems, and a performative view of expertise. Each of these three research streams complements and informs the other. Across these three research streams, 10 major research findings are identified. We offer three research directions that include integrating these research streams, examining knowledge communication in the context of emerging technology (e.g., artificial intelligence), and studying effects of knowledge diversity in conjunction with surface-level diversity (e.g., member race).

The changing technological landscape has brought about new forms of groups and grouping that span across computing and communication devices, space, time, institutions, cultures, realities (physical, virtual, and augmented), and intelligence (natural and artificial intelligence). This chapter utilizes a series of publication and keyword analyses to identify trends in group and technology research in the fields of communication, management, and computer-supported cooperative work (CSCW) between 2008 and 2019. The results reveal prominent research areas, and recent shifts and emergent questions in the study of groups and technology, highlighting a complex entanglement of technology with collaborative social practices. The chapter concludes with a discussion of novel key areas and trends suggested by the analyses, with the goal of contributing toward a research agenda for future study of groups and technology.